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WIRING DIAGRAMS CONTENTS page page AIR CONDITIONING-HEATER .......... 8W-42-1 AIRBAG SYSTEM ................... 8W-43-1 ALL WHEEL ANTI-LOCK BRAKES ....... 8W-35-1 AUDIO SYSTEMS ................... 8W-47-1 CHARGING SYSTEM ................. 8W-20-1 COMPONENT INDEX ................. 8W-02-1 CONNECTOR PIN-OUTS .............. 8W-80-1 CONNECTOR/GROUND LOCATIONS ..... 8W-90-1 FRONT LIGHTING ................... 8W-50-1 FUSE BLOCK ....................... 8W-11-1 FUEL/IGNITION SYSTEMS ............ 8W-30-1 GENERAL INFORMATION ............. 8W-01-1 GROUND DISTRIBUTION ............. 8W-15-1 HORN/CIGAR LIGHTER ............... 8W-41-1 INSTRUMENT CLUSTER .............. 8W-40-1 INTERIOR LIGHTING ................. 8W-44-1 POWER DISTRIBUTION .............. 8W-10-1 REAR LIGHTING .................... 8W-51-1 REAR WINDOW DEFOGGER ........... 8W-48-1 SPLICE INFORMATION ............... 8W-70-1 SPLICE LOCATIONS ................. 8W-95-1 STARTING SYSTEM ................. 8W-21-1 TRANSMISSION CONTROL SYSTEM .... 8W-31-1 TURN SIGNALS ..................... 8W-52-1 WIPERS ........................... 8W-53-1 TJ WIRING DIAGRAMS 8W - 1

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Page 1: Wiring Diagrams

TJ WIRING DIAGRAMS 8W - 1

WIRING DIAGRAMS

CONTENTS

page page

AIR CONDITIONING-HEATER . . . . . . . . . . 8W-42-1AIRBAG SYSTEM . . . . . . . . . . . . . . . . . . . 8W-43-1ALL WHEEL ANTI-LOCK BRAKES . . . . . . . 8W-35-1AUDIO SYSTEMS . . . . . . . . . . . . . . . . . . . 8W-47-1CHARGING SYSTEM . . . . . . . . . . . . . . . . . 8W-20-1COMPONENT INDEX . . . . . . . . . . . . . . . . . 8W-02-1CONNECTOR PIN-OUTS . . . . . . . . . . . . . . 8W-80-1CONNECTOR/GROUND LOCATIONS . . . . . 8W-90-1FRONT LIGHTING . . . . . . . . . . . . . . . . . . . 8W-50-1FUSE BLOCK . . . . . . . . . . . . . . . . . . . . . . . 8W-11-1FUEL/IGNITION SYSTEMS . . . . . . . . . . . . 8W-30-1GENERAL INFORMATION . . . . . . . . . . . . . 8W-01-1GROUND DISTRIBUTION . . . . . . . . . . . . . 8W-15-1

HORN/CIGAR LIGHTER . . . . . . . . . . . . . . . 8W-41-1INSTRUMENT CLUSTER . . . . . . . . . . . . . . 8W-40-1INTERIOR LIGHTING . . . . . . . . . . . . . . . . . 8W-44-1POWER DISTRIBUTION . . . . . . . . . . . . . . 8W-10-1REAR LIGHTING . . . . . . . . . . . . . . . . . . . . 8W-51-1REAR WINDOW DEFOGGER . . . . . . . . . . . 8W-48-1SPLICE INFORMATION . . . . . . . . . . . . . . . 8W-70-1SPLICE LOCATIONS . . . . . . . . . . . . . . . . . 8W-95-1STARTING SYSTEM . . . . . . . . . . . . . . . . . 8W-21-1TRANSMISSION CONTROL SYSTEM . . . . 8W-31-1TURN SIGNALS . . . . . . . . . . . . . . . . . . . . . 8W-52-1WIPERS . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-53-1

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TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 1

8W-01 GENERAL INFORMATION

INDEX

page page

DESCRIPTION AND OPERATIONCIRCUIT FUNCTIONS . . . . . . . . . . . . . . . . . . . . . 4CIRCUIT INFORMATION . . . . . . . . . . . . . . . . . . . 4CONNECTOR INFORMATION . . . . . . . . . . . . . . . 7ELECTROSTATIC DISCHARGE (ESD)

SENSITIVE DEVICES . . . . . . . . . . . . . . . . . . . . 8INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . 1NOTES, CAUTIONS, and WARNINGS . . . . . . . . . 7SECTION IDENTIFICATION . . . . . . . . . . . . . . . . . 5SPLICE LOCATIONS . . . . . . . . . . . . . . . . . . . . . . 7SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5TAKE OUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8TERMINOLOGY . . . . . . . . . . . . . . . . . . . . . . . . . . 7

DIAGNOSIS AND TESTINGINTERMITTENT AND POOR CONNECTIONS . . . . 9

TROUBLESHOOTING TESTS . . . . . . . . . . . . . . . . 9TROUBLESHOOTING TOOLS . . . . . . . . . . . . . . . 8TROUBLESHOOTING WIRING PROBLEMS . . . . 10

SERVICE PROCEDURESCONNECTOR AND TERMINAL REPLACEMENT . 13CONNECTOR REPLACEMENT . . . . . . . . . . . . . . 11DIODE REPLACEMENT . . . . . . . . . . . . . . . . . . . 14TERMINAL REPLACEMENT . . . . . . . . . . . . . . . . 13TERMINAL/CONNECTOR REPAIR-MOLEX

CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . 11TERMINAL/CONNECTOR REPAIR—THOMAS

AND BETTS CONNECTORS . . . . . . . . . . . . . . 11WIRING REPAIR . . . . . . . . . . . . . . . . . . . . . . . . 10

SPECIAL TOOLSWIRING/TERMINAL . . . . . . . . . . . . . . . . . . . . . . 15

DESCRIPTION AND OPERATION

INTRODUCTIONChrysler wiring diagrams are designed to provide

information regarding the vehicles wiring content. Inorder to effectively use Chrysler wiring diagrams todiagnose and repair a Chrysler vehicle, it is impor-tant to understand all of their features and charac-teristics.

Diagrams are arranged such that the power (B+)side of the circuit is placed near the top of the page,and the ground (B-) side of the circuit is placed nearthe bottom of the page.

All switches, components, and modules are shownin the at rest position with the doors closed and thekey removed from the ignition.

Components are shown two ways. A solid linearound a component indicates that the component iscomplete. A dashed line around a component indi-cates that the component being shown is not com-plete. Incomplete components have a referencenumber to indicate the page where the component isshown complete.

It is important to realize that no attempt is madeon the diagrams to represent components and wiringas they appear on the vehicle. For example, a shortpiece of wire is treated the same as a long one. Inaddition, switches and other components are shownas simply as possible, with regard to function only.

Page 4: Wiring Diagrams

8W - 01 - 2 8W - 01 GENERAL INFORMATION TJ

DESCRIPTION AND OPERATION (Continued)

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TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 3

DESCRIPTION AND OPERATION (Continued)

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8W - 01 - 4 8W - 01 GENERAL INFORMATION TJ

DESCRIPTION AND OPERATION (Continued)

CIRCUIT INFORMATIONEach wire shown in the diagrams contains a code

which identifies the main circuit, part of the maincircuit, gage of wire, and color (Fig. 1).

Fig. 1 Wire Code Identification

COLOR CODE COLORSTANDARD

TRACERCOLOR

BL BLUE WT

BK BLACK WT

BR BROWN WT

DB DARK BLUE WT

DG DARK GREEN WT

GY GRAY BK

LB LIGHT BLUE BK

LG LIGHT GREEN BK

OR ORANGE BK

PK PINK BK or WT

RD RED WT

TN TAN WT

VT VIOLET WT

WT WHITE BK

YL YELLOW BK

* WITH TRACER

CIRCUIT FUNCTIONSAll circuits in the diagrams use an alpha/numeric

code to identify the wire and its function. To identifywhich circuit code applies to a system, refer to theCircuit Identification Code Chart. This chart showsthe main circuits only and does not show the second-ary codes that may apply to some models.

CIRCUIT FUNCTION

A BATTERY FEED

B BRAKE CONTROLS

C CLIMATE CONTROLS

D DIAGNOSTIC CIRCUITS

E DIMMING ILLUMINATION CIRCUITS

F FUSED CIRCUITS

G MONITORING CIRCUITS (GAUGES)

H OPEN

I NOT USED

J OPEN

K POWERTRAIN CONTROL MODULE

L EXTERIOR LIGHTING

M INTERIOR LIGHTING

N NOT USED

O NOT USED

P POWER OPTION (BATTERY FEED)

Q POWER OPTIONS (IGNITION FEED)

R PASSIVE RESTRAINT

S SUSPENSION/STEERING

T TRANSMISSION/TRANSAXLE/TRANSFER CASE

U OPEN

V SPEED CONTROL, WIPER/WASHER

W OPEN

X AUDIO SYSTEMS

Y OPEN

Z GROUNDS

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TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 5

DESCRIPTION AND OPERATION (Continued)

SECTION IDENTIFICATIONThe wiring diagrams are grouped into individual

sections. If a component is most likely found in a par-ticular group, it will be shown complete (all wires,connectors, and pins) within that group. For exam-ple, the Auto Shutdown Relay is most likely to befound in Group 30, so it is shown there complete. Itcan, however, be shown partially in another group ifit contains some associated wiring.

SYMBOLSInternational symbols are used throughout the wir-

ing diagrams. These symbols are consistent withthose being used around the world.

GROUP TOPIC

8W-01 thru 8W-09 General Information andDiagram Overview

8W-10 thru 8W-19 Main Sources of Power andVehicle Grounding

8W-20 thru 8W-29 Starting and Charging

8W-30 thru 8W-39 Powertrain/DrivetrainSystems

8W-40 thru 8W-49 Body Electrical items and A/C

8W-50 thru 8W-59 Exterior Lighting, Wipers, andTrailer Tow

8W-60 thru 8W-69 Power Accessories

8W-70 Splice Information

8W-80 Connector Pin Outs

8W-90 Connector Locations(including grounds)

8W-95 Splice Locations

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8W - 01 - 6 8W - 01 GENERAL INFORMATION TJ

DESCRIPTION AND OPERATION (Continued)

Wiring Diagram Symbols

Page 9: Wiring Diagrams

TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 7

DESCRIPTION AND OPERATION (Continued)

TERMINOLOGYThis a list of terms with there definitions used in

the wiring diagrams.

Built-Up-Export . . . . . . . . . . .Vehicles Built For SaleIn Markets Other Than North America

Except-Built-Up-Export . . . . .Vehicles Built For SaleIn North America

LHD . . . . . . . . . . . . . . . . . .Left Hand Drive VehiclesRHD . . . . . . . . . . . . . . . . .Right Hand Drive VehiclesATX . . . .Automatic Transmission-Front Wheel DriveMTX. . . . . .Manual Transmission-Front Wheel DriveAT . . . . . .Automatic Transmission-Rear Wheel DriveMT . . . . . . .Manual Transmission-Rear Wheel DriveSOHC. . . . . . . . . . . . .Single Over Head Cam EngineDOHC . . . . . . . . . . . . .Dual Over Head Cam Engine

CONNECTOR INFORMATION

CAUTION: Not all connectors are serviced. Someconnectors are serviced only with a harness. A typ-ical example might be the Supplemental RestraintSystem connectors. Always check parts availabilitybefore attempting a repair.

IDENTIFICATIONIn-line connectors are identified by a number, as

follows:• In-line connectors located on the engine com-

partment harness are C100 series numbers.• Connectors located on the instrument panel

harness are C200 series numbers.• Connectors located on the body harness are

C300 series numbers.• Jumper harness connectors are C400 series

numbers.• Grounds and ground connectors are identi-

fied with a “G” and follow the same series number-ing as the in-line connector.

Component connectors are identified by the compo-nent name instead of a number (Fig. 2). Multipleconnectors on a component use a C1, C2, etc. identi-fier (Fig. 3).

Fig. 2 Component Identification

LOCATIONSSection 8W-90 contains connector/ground location

illustrations. The illustrations contain the connectorname (or number)/ground number and componentidentification. Connector/ground location charts inSection 8W-90 reference the illustration number forcomponents and connectors.

Section 8W-80 shows each connector and the cir-cuits involved with that connector. The connectorsare identified using the name/number on the Dia-gram pages.

SPLICE LOCATIONSSplice Location charts in Section 8W-70 show the

entire splice, and provide references to other sectionsthe splice serves.

Section 8W-95 contains illustrations that show thegeneral location of the splices in each harness. Theillustrations show the splice by number, and providea written location.

NOTES, CAUTIONS, and WARNINGSThroughout this group additional important infor-

mation is presented in three ways; Notes, Cautions,and Warnings.

NOTES are used to help describe how switches orcomponents operate to complete a particular circuit.They are also used to indicate different conditionsthat may appear on the vehicle. For example, anup-to and after condition.

CAUTIONS are used to indicate information thatcould prevent making an error that may damage thevehicle.

WARNINGS provide information to prevent per-sonal injury and vehicle damage. Below is a list ofgeneral warnings that should be followed any time avehicle is being serviced.

WARNING: ALWAYS WEAR SAFETY GLASSES FOREYE PROTECTION.

WARNING: USE SAFETY STANDS ANYTIME A PRO-CEDURE REQUIRES BEING UNDER A VEHICLE.

Fig. 3 Connector Identification

Page 10: Wiring Diagrams

8W - 01 - 8 8W - 01 GENERAL INFORMATION TJ

DESCRIPTION AND OPERATION (Continued)

WARNING: BE SURE THAT THE IGNITION SWITCHALWAYS IS IN THE OFF POSITION, UNLESS THEPROCEDURE REQUIRES IT TO BE ON.

WARNING: SET THE PARKING BRAKE WHENWORKING ON ANY VEHICLE. AN AUTOMATICTRANSMISSION SHOULD BE IN PARK. A MANUALTRANSMISSION SHOULD BE IN NEUTRAL.

WARNING: OPERATE THE ENGINE ONLY IN AWELL-VENTILATED AREA.

WARNING: KEEP AWAY FROM MOVING PARTSWHEN THE ENGINE IS RUNNING, ESPECIALLY THEFAN AND BELTS.

WARNING: TO PREVENT SERIOUS BURNS, AVOIDCONTACT WITH HOT PARTS SUCH AS THE RADIA-TOR, EXHAUST MANIFOLD(S), TAIL PIPE, CATA-LYTIC CONVERTER, AND MUFFLER.

WARNING: DO NOT ALLOW FLAME OR SPARKSNEAR THE BATTERY. GASES ARE ALWAYSPRESENT IN AND AROUND THE BATTERY.

WARNING: ALWAYS REMOVE RINGS, WATCHES,LOOSE HANGING JEWELRY, AND LOOSE CLOTH-ING.

TAKE OUTSThe abbreviation T/O is used in the component

location section to indicate a point in which the wir-ing harness branches out to a component.

ELECTROSTATIC DISCHARGE (ESD) SENSITIVEDEVICES

All ESD sensitive components are solid state and asymbol (Fig. 4) is used to indicate this. When han-dling any component with this symbol comply withthe following procedures to reduce the possibility ofelectrostatic charge build up on the body and inad-vertent discharge into the component. If it is notknown whether the part is ESD sensitive, assumethat it is.

(1) Always touch a known good ground before han-dling the part. This should be repeated while han-dling the part and more frequently after slidingacross a seat, sitting down from a standing position,or walking a distance.

(2) Avoid touching electrical terminals of the part,unless instructed to do so by a written procedure.

(3) When using a voltmeter, be sure to connect theground lead first.

(4) Do not remove the part from its protectivepacking until it is time to install the part.

(5) Before removing the part from its package,ground the package to a known good ground on thevehicle.

DIAGNOSIS AND TESTING

TROUBLESHOOTING TOOLSWhen diagnosing a problem in an electrical circuit

there are several common tools necessary. These toolsare listed and explained below.

• Jumper Wire - This is a test wire used to con-nect two points of a circuit. It can be used to bypassan open in a circuit.

WARNING: NEVER USE A JUMPER WIRE ACROSSA LOAD, SUCH AS A MOTOR, CONNECTEDBETWEEN A BATTERY FEED AND GROUND.

• Voltmeter - Used to check for voltage on a cir-cuit. Always connect the black lead to a known goodground and the red lead to the positive side of thecircuit.

CAUTION: Most of the electrical components usedin today’s vehicle are solid state. When checkingvoltages in these circuits use a meter with a 10-me-gohm or greater impedance rating.

• Ohmmeter - Used to check the resistancebetween two points of a circuit. Low or no resistancein a circuit means good continuity.

CAUTION: - Most of the electrical components usedin today’s vehicle are Solid State. When checkingresistance in these circuits use a meter with a 10-megohm or greater impedance rating. In addition,make sure the power is disconnected from the cir-cuit. Circuits that are powered up by the vehicleelectrical system can cause damage to the equip-ment and provide false readings.

Fig. 4 Electrostatic Discharge Symbol

Page 11: Wiring Diagrams

TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 9

DIAGNOSIS AND TESTING (Continued)

• Probing Tools - These tools are used for probingterminals in connectors (Fig. 5). Select the propersize tool from Special Tool Package 6807, and insertit into the terminal being tested. Use the other endof the tool to insert the meter probe.

INTERMITTENT AND POOR CONNECTIONSMost intermittent electrical problems are caused

by faulty electrical connections or wiring. It is alsopossible for a sticking component or relay to cause aproblem. Before condemning a component or wiringassembly check the following items.

• Connectors are fully seated• Spread terminals, or terminal push out• Terminals in the wiring assembly are fully

seated into the connector/component and locked inposition

• Dirt or corrosion on the terminals. Any amountof corrosion or dirt could cause an intermittent prob-lem

• Damaged connector/component casing exposingthe item to dirt and moisture

• Wire insulation that has rubbed through causinga short to ground

• Some or all of the wiring strands broken insideof the insulation covering.

• Wiring broken inside of the insulation

TROUBLESHOOTING TESTSBefore beginning any tests on a vehicles electrical

system use the Wiring Diagrams and study the cir-cuit. Also refer to the Troubleshooting Wiring Prob-lems in this section.

TESTING FOR VOLTAGE POTENTIAL(1) Connect the ground lead of a voltmeter to a

known good ground (Fig. 6).(2) Connect the other lead of the voltmeter to the

selected test point. The vehicle ignition may need tobe turned ON to check voltage. Refer to the appropri-ate test procedure.

Fig. 5 Probing Tool

TESTING FOR CONTINUITY(1) Remove the fuse for the circuit being checked

or, disconnect the battery.(2) Connect one lead of the ohmmeter to one side

of the circuit being tested (Fig. 7).(3) Connect the other lead to the other end of the

circuit being tested. Low or no resistance means goodcontinuity.

Fig. 6 Testing for Voltage Potential

Fig. 7 Testing for Continuity

Page 12: Wiring Diagrams

8W - 01 - 10 8W - 01 GENERAL INFORMATION TJ

DIAGNOSIS AND TESTING (Continued)

TESTING FOR A SHORT TO GROUND(1) Remove the fuse and disconnect all items

involved with the fuse.(2) Connect a test light or a voltmeter across the

terminals of the fuse.(3) Starting at the fuse block, wiggle the wiring

harness about six to eight inches apart and watchthe voltmeter/test lamp.

(4) If the voltmeter registers voltage or the testlamp glows, there is a short to ground in that gen-eral area of the wiring harness.

TESTING FOR A SHORT TO GROUND ONFUSES POWERING SEVERAL LOADS

(1) Refer to the wiring diagrams and disconnect orisolate all items on the suspected fused circuits.

(2) Replace the blown fuse.(3) Supply power to the fuse by turning ON the

ignition switch or re-connecting the battery.(4) Start connecting the items in the fuse circuit

one at a time. When the fuse blows the circuit withthe short to ground has been isolated.

TESTING FOR A VOLTAGE DROP(1) Connect the positive lead of the voltmeter to

the side of the circuit closest to the battery (Fig. 8).(2) Connect the other lead of the voltmeter to the

other side of the switch or component.(3) Operate the item.(4) The voltmeter will show the difference in volt-

age between the two points.

Fig. 8 Testing for Voltage Drop

TROUBLESHOOTING WIRING PROBLEMSWhen troubleshooting wiring problems there are

six steps which can aid in the procedure. The stepsare listed and explained below. Always check for non-factory items added to the vehicle before doing anydiagnosis. If the vehicle is equipped with these items,disconnect them to verify these add-on items are notthe cause of the problem.

(1) Verify the problem.(2) Verify any related symptoms. Do this by per-

forming operational checks on components that arein the same circuit. Refer to the wiring diagrams.

(3) Analyze the symptoms. Use the wiring dia-grams to determine what the circuit is doing, wherethe problem most likely is occurring and where thediagnosis will continue.

(4) Isolate the problem area.(5) Repair the problem.(6) Verify proper operation. For this step check for

proper operation of all items on the repaired circuit.Refer to the wiring diagrams.

SERVICE PROCEDURES

WIRING REPAIRWhen replacing or repairing a wire, it is important

that the correct gage be used as shown in the wiringdiagrams. The wires must also be held securely inplace to prevent damage to the insulation.

(1) Disconnect battery negative cable(2) Remove 1 inch of insulation from each end of

the wire.(3) Place a piece of heat shrink tubing over one

side of the wire. Make sure the tubing will be longenough to cover and seal the entire repair area.

(4) Spread the strands of the wire apart on eachpart of the exposed wire (example 1). (Fig. 9)

(5) Push the two ends of wire together until thestrands of wire are close to the insulation (example2) (Fig. 9)

(6) Twist the wires together (example 3) (Fig. 9)(7) Solder the connection together using rosin core

type solder only. Do not use acid core solder.(8) Center the heat shrink tubing over the joint,

and heat using a heat gun. Heat the joint until thetubing is tightly sealed and sealant comes out of bothends of the tubing.

(9) Secure the wire to the existing ones to preventchafing or damage to the insulation

(10) Connect battery and test all affected systems.

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TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 11

SERVICE PROCEDURES (Continued)

TERMINAL/CONNECTOR REPAIR-MOLEXCONNECTORS

(1) Disconnect battery.(2) Disconnect the connector from its mating half/

component.(3) Insert the terminal releasing special tool 6742

into the terminal end of the connector (Fig. 10).

(4) Using special tool 6742 release the locking fin-gers on the terminal (Fig. 11).

(5) Pull on the wire to remove it from the connec-tor.

(6) Repair or replace the connector or terminal, asnecessary.

Fig. 9 Wire Repair

Fig. 10 Molex Connector Repair

TERMINAL/CONNECTOR REPAIR—THOMAS ANDBETTS CONNECTORS

(1) Disconnect battery.(2) Disconnect the connector from its mating half/

component.(3) Push in the two lock tabs on the side of the

connector (Fig. 12).

(4) Insert the probe end of special tool 6934 intothe back of the connector cavity (Fig. 13).

(5) Grasp the wire and tool 6934 and slowlyremove the wire and terminal from the connector.

(6) Repair or replace the terminal.(7) Install the wire and terminal in the connector.

Fully seat the terminal in the connector.(8) Push in the single lock tab on the side of the

connector (Fig. 14).

CONNECTOR REPLACEMENT(1) Disconnect battery.

Fig. 11 Using Special Tool 6742

Fig. 12 Thomas and Betts Connector Lock ReleaseTabs

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8W - 01 - 12 8W - 01 GENERAL INFORMATION TJ

SERVICE PROCEDURES (Continued)

(2) Disconnect the connector that is to be repairedfrom its mating half/component.

(3) Remove the connector locking wedge, ifrequired (Fig. 15).

(4) Position the connector locking finger away fromthe terminal using the proper pick from special toolkit 6680. Pull on the wire to remove the terminalfrom the connector (Fig. 16) (Fig. 17).

(5) Reset the terminal locking tang, if it has one.(6) Insert the removed wire in the same cavity on

the repair connector.(7) Repeat steps four through six for each wire in

the connector, being sure that all wires are insertedinto the proper cavities. For additional connector pin-out identification, refer to the wiring diagrams.

(8) Insert the connector locking wedge into therepaired connector, if required.

(9) Connect connector to its mating half/compo-nent.

Fig. 13 Removing Wire Terminal

Fig. 14 Single Lock Tab

(10) Connect battery and test all affected systems.

Fig. 15 Connector Locking Wedge

Fig. 16 Terminal Removal

Fig. 17 Terminal Removal Using Special Tool

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TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 13

SERVICE PROCEDURES (Continued)

CONNECTOR AND TERMINAL REPLACEMENT(1) Disconnect battery.(2) Disconnect the connector (that is to be

repaired) from its mating half/component.(3) Cut off the existing wire connector directly

behind the insulator. Remove six inches of tape fromthe harness.

(4) Stagger cut all wires on the harness side at1/2 inch intervals (Fig. 18).

(5) Remove 1 inch of insulation from each wire onthe harness side.

(6) Stagger cut the matching wires on the repairconnector assembly in the opposite order as was doneon the harness side of the repair. Allow extra lengthfor soldered connections. Check that the overalllength is the same as the original (Fig. 18).

(7) Remove 1 inch of insulation from each wire.(8) Place a piece of heat shrink tubing over one

side of the wire. Be sure the tubing will be longenough to cover and seal the entire repair area.

(9) Spread the strands of the wire apart on eachpart of the exposed wires.

(10) Push the two ends of wire together until thestrands of wire are close to the insulation.

(11) Twist the wires together.(12) Solder the connection together using rosin

core type solder only. Do not use acid core solder.(13) Center the heat shrink tubing over the joint

and heat using a heat gun. Heat the joint until thetubing is tightly sealed and sealant comes out of bothends of the tubing

(14) Repeat steps 8 through 13 for each wire.(15) Re-tape the wire harness starting 1-1/2 inches

behind the connector and 2 inches past the repair.(16) Re-connect the repaired connector.(17) Connect the battery, and test all affected sys-

tems.

Fig. 18 Stagger Cutting Wires

TERMINAL REPLACEMENT(1) Disconnect battery.(2) Disconnect the connector being repaired from

its mating half. Remove connector locking wedge, ifrequired (Fig. 19).

(3) Remove connector locking wedge, if required(Fig. 19).

(4) Position the connector locking finger awayfrom the terminal using the proper pick from specialtool kit 6680. Pull on the wire to remove the terminalfrom the connector (Fig. 20) (Fig. 21).

(5) Cut the wire 6 inches from the back of theconnector.

(6) Remove 1 inch of insulation from the wire onthe harness side.

(7) Select a wire from the terminal repair assem-bly that best matches the color wire being repaired.

(8) Cut the repair wire to the proper length andremove 1 inch of insulation.

Fig. 19 Connector Locking Wedge Tab (Typical)

Fig. 20 Terminal Removal

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8W - 01 - 14 8W - 01 GENERAL INFORMATION TJ

SERVICE PROCEDURES (Continued)

(9) Place a piece of heat shrink tubing over oneside of the wire. Make sure the tubing will be longenough to cover and seal the entire repair area.

(10) Spread the strands of the wire apart on eachpart of the exposed wires.

(11) Push the two ends of wire together until thestrands of wire are close to the insulation.

(12) Twist the wires together.(13) Solder the connection together using rosin

core type solder only. Do not use acid core solder.(14) Center the heat shrink tubing over the joint

and heat using a heat gun. Heat the joint until thetubing is tightly sealed and sealant comes out of bothends of the tubing.

(15) Insert the repaired wire into the connector.(16) Install the connector locking wedge, if

required, and reconnect the connector to its matinghalf/component.

(17) Re-tape the wire harness starting 1-1/2 inchesbehind the connector and 2 inches past the repair.

Fig. 21 Terminal Removal Using Special Tool

(18) Connect battery, and test all affected systems.

DIODE REPLACEMENT(1) Disconnect the battery.(2) Locate the diode in the harness, and remove

the protective covering.(3) Remove the diode from the harness, pay atten-

tion to the current flow direction (Fig. 22).

(4) Remove the insulation from the wires in theharness. Only remove enough insulation to solder inthe new diode.

(5) Install the new diode in the harness, makingsure current flow is correct. If necessary refer to theappropriate wiring diagram for current flow.

(6) Solder the connection together using rosin coretype solder only. Do not use acid core solder.

(7) Tape the diode to the harness using electricaltape making, sure the diode is completely sealedfrom the elements.

(8) Re-connect the battery, and test affected sys-tems.

Fig. 22 Diode Identification

Page 17: Wiring Diagrams

TJ 8W - 01 GENERAL INFORMATION 8W - 01 - 15

SPECIAL TOOLS

WIRING/TERMINAL

Probing Tool Package 6807

Terminal Pick 6680

Terminal Removing Tool 6932

Terminal Removing Tool 6934

Page 18: Wiring Diagrams
Page 19: Wiring Diagrams

TJ 8W - 02 COMPONENT INDEX 8W - 02 - 1

8W-02 COMPONENT INDEX

Component PageA/C Compressor Clutch . . . . . . . . . . . . . . . . . .8W-42A/C Compressor Clutch Relay . . . . . . . . . . . . .8W-42A/C Heater Control . . . . . . . . . . . . . . . . . . . . .8W-42A/C Pressure Switches . . . . . . . . . . . . . . . .8W-30, 42ABS Diode . . . . . . . . . . . . . . . . . . . . . . . . .8W-10, 35ABS Pump Motor . . . . . . . . . . . . . . . . . . . .8W-10, 35ABS Pump Motor Relay . . . . . . . . . . . . . . . . . .8W-35ABS System Relay . . . . . . . . . . . . . . . . . . . . . .8W-35Airbag Control Module . . . . . . . . . . . . . . . . . . .8W-43Automatic Shut Down Relay. . . . . . . . . . . .8W-20, 30Back-Up Lamp . . . . . . . . . . . . . . . . . . . . . . . . .8W-51Back-Up Lamp Switch . . . . . . . . . . . . . . . . . . .8W-51Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20Battery Temperature Sensor . . . . . . . . . . . . . .8W-30Blower Motor Relay . . . . . . . . . . . . . . . . . . . . .8W-42Blower Motor/Resistor Block . . . . . . . . . . . . . .8W-42Brake Shift Interlock Solenoid . . . . . . . . . . . . .8W-31Brake Warning Switch . . . . . . . . . . . . . . . . . . .8W-40Camshaft Position Sensor . . . . . . . . . . . . . . . .8W-30Center High Mounted Stop Lamp . . . . . . . . . .8W-51Cigar Lighter/Accessory Relay . . . . . . . . . . . . .8W-41Cigar Lighter/Power Outlet . . . . . . . . . . . . . . .8W-41Circuit Breaker. . . . . . . . . . . . . . . . . . . . . .8W-50, 51City Lamps. . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50Clockspring . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30Cluster Illumination Lamps . . . . . . . . . . . . . . .8W-40Clutch Pedal Position Switch . . . . . . . . . . . . . .8W-21Clutch Pedal Position Switch Connector . . . . .8W-21Combination Flasher . . . . . . . . . . . . . . . . . . . .8W-52Controller Anti-Lock Brake. . . . . . . . . . . . .8W-10, 35Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . .8W-44Crankshaft Position Sensor . . . . . . . . . . . . . . .8W-30Data Link Connector . . . . . . . . . . . . . . . . . . . .8W-30Daytime Running Lamp Module . . . . . . . . . . .8W-50Dome Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44Driver Airbag Squib . . . . . . . . . . . . . . . . . . . . .8W-43Driver Door Ajar Switch. . . . . . . . . . . . . . . . . .8W-44Duty Cycle Evap/Purge Solenoid . . . . . . . . . . .8W-30Engine Coolant Temperature Sensor . . . . . . . .8W-30Engine Oil Pressure Sensor . . . . . . . . . . . . . . .8W-30Engine Starter Motor . . . . . . . . . . . . . . . . . . . .8W-21Engine Starter Motor Relay . . . . . . . . . . . . . . .8W-21Evap Leak Detection Pump . . . . . . . . . . . . . . .8W-30Fog Lamp Relays . . . . . . . . . . . . . . . . . . . . . . .8W-50Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50Front Fog Lamp Switch . . . . . . . . . . . . . . . . . .8W-50Fuel Pump Module . . . . . . . . . . . . . . . . . . . . . .8W-30Fuel Pump Relay . . . . . . . . . . . . . . . . . . . . . . .8W-30Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11Fuses (FB) . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11Fuses (PDC) . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10Fusible Link . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20

Component PageFusible Link A11 . . . . . . . . . . . . . . . . . . . . . . .8W-10G-Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35Gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20Grounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15Headlamp Dimmer Switch . . . . . . . . . . . . . . . .8W-50Headlamp Leveling Motors . . . . . . . . . . . . . . .8W-50Headlamp Leveling Switch. . . . . . . . . . . . . . . .8W-50Headlamp Switch . . . . . . . . . . . . . . . . . . . . . . .8W-50Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41Horn Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-30, 41Horns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41Hydraulic Control Unit. . . . . . . . . . . . . . . .8W-10, 35Idle Air Control Motor . . . . . . . . . . . . . . . . . . .8W-30Ignition Coil . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30Ignition Switch. . . . . . . . . . . . . . . . . . . . . . . . .8W-10Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30Indicator Lamps . . . . . . . . . . . . . . . . . . . . . . . .8W-40Injectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30Instrument Cluster . . . . . . . . . . . . . . . . . . . . .8W-40Intake Air Temperature Sensor . . . . . . . . . . . .8W-30Internal Delay Relay . . . . . . . . . . . . . . . . . . . .8W-53Key-In Switch. . . . . . . . . . . . . . . . . . . . . . .8W-40, 44Lamp Assemblies . . . . . . . . . . . . . . . . . . . . . . .8W-51License Lamps . . . . . . . . . . . . . . . . . . . . . . . . .8W-51Manifold Absolute Pressure Sensor . . . . . . . . .8W-30Manual Transmission Jumper . . . . . . . . . .8W-21, 30Mercury Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-44Oxygen Sensors . . . . . . . . . . . . . . . . . . . . . . . .8W-30Park Brake Switch . . . . . . . . . . . . . . . . . . . . . .8W-40Park/Neutral Position Switch . . . . . . . . . . . . . .8W-51Park/Turn Lamps . . . . . . . . . . . . . . . . . . . .8W-50, 52Passenger Airbag . . . . . . . . . . . . . . . . . . . . . . .8W-43Passenger Door Ajar Switch . . . . . . . . . . . . . . .8W-44Power Distribution Center . . . . . . . . . . . . . . . .8W-10Power Steering Pressure Switch. . . . . . . . . . . .8W-30Powertrain Control Module . . . . . . . . . . . .8W-30, 51PRNDL Lamp. . . . . . . . . . . . . . . . . . . . . . . . . .8W-44Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-47Radio Antenna . . . . . . . . . . . . . . . . . . . . . . . . .8W-47Rear Fog Lamp . . . . . . . . . . . . . . . . . . . .8W-51, 51-8Rear Fog Lamp Relay. . . . . . . . . . . . . . . . . . . .8W-51Rear Fog Lamp Switch. . . . . . . . . . . . . . . . . . .8W-51Rear Washer Pump Motor . . . . . . . . . . . . . . . .8W-53Rear Window Defogger . . . . . . . . . . . . . . . . . . .8W-48Rear Window Defogger Relay . . . . . . . . . . . . . .8W-48Rear Window Defogger Switch . . . . . . . . . . . . .8W-48Rear Wiper Motor. . . . . . . . . . . . . . . . . . . . . . .8W-53Rear Wiper/Washer Switch. . . . . . . . . . . . . . . .8W-53Repeaters . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52Seat Belt Switch. . . . . . . . . . . . . . . . . . . . . . . .8W-40

Page 20: Wiring Diagrams

8W - 02 - 2 8W - 02 COMPONENT INDEX TJ

Component PageSide Marker . . . . . . . . . . . . . . . . . . . . . . . .8W-50, 52Sound Bar Dome Lamp . . . . . . . . . . . . . . . . . .8W-44Speakers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-47Speed Control Switch Pods. . . . . . . . . . . . . . . .8W-30Speedometer. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40Splice Information . . . . . . . . . . . . . . . . . . . . . .8W-70Stop Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51Stop Lamp Switch . . . . . . . . . . . . . . . . . . . . . .8W-51Tachometer. . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40Tail/Stop/Turn Signal Lamp . . . . . . . . . . . .8W-51, 52Tail/Turn Signal Lamp . . . . . . . . . . . . . . . . . . .8W-51Throttle Position Sensor. . . . . . . . . . . . . . . . . .8W-30

Component PageTorque Converter Clutch Solenoid . . . . . . .8W-30, 31Transfer Case Switch . . . . . . . . . . . . . . . . .8W-31, 40Trip Odometer Reset Switch. . . . . . . . . . . . . . .8W-40Turn Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52Turn Signal/Hazard Switch . . . . . . . . . . . .8W-51, 52Underhood Lamp . . . . . . . . . . . . . . . . . . . . . . .8W-44Vehicle Speed Control Servo . . . . . . . . . . . .8W-30, 51Vehicle Speed Sensor . . . . . . . . . . . . . . . . . . . .8W-30Wheel Speed Sensors . . . . . . . . . . . . . . . . . . . .8W-35Windshield Washer Pump Motor . . . . . . . . . . .8W-53Windshield Wiper Motor. . . . . . . . . . . . . . . . . .8W-53Windshield Wiper Switch . . . . . . . . . . . . . . . . .8W-53

Page 21: Wiring Diagrams

TJ 8W - 10 POWER DISTRIBUTION 8W - 10 - 1

8W-10 POWER DISTRIBUTION

Component PageA/C Compressor Clutch . . . . . . . . . . . . . . . .8W-10-19A/C Compressor Clutch Relay . . . . . . . . .8W-10-8, 19ABS Diode . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-20ABS Pump Motor . . . . . . . . . . . . . . . . . . . .8W-10-20ABS Pump Motor Relay. . . . . . . . . . . . . .8W-10-8, 20ABS System Relay. . . . . . . . . . . . . . . . . .8W-10-7, 20Automatic Shut Down Relay . . . . . . . . .8W-10-12, 13Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-7Blower Motor Relay. . . . . . . . . . . . . . . . . . .8W-10-16Blower Motor/Resistor Block . . . . . . . . . . . .8W-10-16Brake Warning Switch. . . . . . . . . . . . . . . . .8W-10-10Cigar Lighter/Accessory Relay . . . . . . . .8W-10-10, 11Clutch Pedal Position Switch . . . . . . . . . . . .8W-10-9Controller Anti-Lock Brake . . . . . . . . . . . . .8W-10-20Data Link Connector . . . . . . . . . . . . . . . . . .8W-10-18Dome Lamp . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-18Downstream Heated Oxygen Sensor . . .8W-10-12, 15Engine Starter Motor . . . . . . . . . . . . . . . .8W-10-7, 9Engine Starter Motor Relay . . . . . . . . . . .8W-10-7, 9Fuel Pump Module . . . . . . . . . . . . . . . . . . .8W-10-17Fuel Pump Relay . . . . . . . . . . . . . . . . . . .8W-10-8, 17Fuse 1 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11Fuse 2 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11Fuse 2 (PDC) . . . . . . . . . . . . . . . . . . . . . . .8W-10-7, 9Fuse 3 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11Fuse 3 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-10-7, 10Fuse 4 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-10-7, 11Fuse 5 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9Fuse 5 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-10-7, 11Fuse 6 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9Fuse 6 (PDC) . . . . . . . . . . . . . . . . . . .8W-10-7, 12, 13Fuse 7 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9Fuse 8 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9Fuse 9 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Fuse 9 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-10-7, 16Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Fuse 10 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-7, 16Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Fuse 11 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 16Fuse 13 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Fuse 13 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-7, 20Fuse 14 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Fuse 14 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 20Fuse 15 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10

Component PageFuse 15 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 17Fuse 16 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 17Fuse 17 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-17Fuse 17 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 18Fuse 18 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11Fuse 18 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 20Fuse 19 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11Fuse 19 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 19Fuse 20 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9Fuse 20 (PDC) . . . . . . . . . . . . . . . . . . . . .8W-10-8, 19Fuse 21 (PDC) . . . . . . . . . . . . . . . . . .8W-10-8, 12, 13Fuse Block . . . . . . . . . . . . . . . . . .8W-10-9, 10, 11, 17Fusible Link A11 . . . . . . . . . . . . . . . . . . . . . .8W-10-7G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10Generator . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-7Headlamp Switch . . . . . . . . . . . . . . . . . . . .8W-10-16High Note Horn. . . . . . . . . . . . . . . . . . . . . .8W-10-19Horn Relay . . . . . . . . . . . . . . . . . . . . . . .8W-10-8, 19Hydraulic Control Unit . . . . . . . . . . . . . . . .8W-10-20Ignition Coil . . . . . . . . . . . . . . . .8W-10-12, 13, 14, 15Ignition Switch . . . . . . . . . . . . . . . . . . . .8W-10-9, 10Injector No. 1. . . . . . . . . . . . . . . . . . . . .8W-10-13, 14Injector No. 2. . . . . . . . . . . . . . . . . . . . .8W-10-13, 14Injector No. 3. . . . . . . . . . . . . . . . . . . . .8W-10-12, 15Injector No. 4. . . . . . . . . . . . . . . . . . . . .8W-10-12, 15Injector No. 5. . . . . . . . . . . . . . . . . . . . .8W-10-12, 15Injector No. 6. . . . . . . . . . . . . . . . . . . . .8W-10-12, 15Instrument Cluster . . . . . . . . . . . . . . . . . . .8W-10-18Left Courtesy Lamp. . . . . . . . . . . . . . . . . . .8W-10-18Low Note Horn . . . . . . . . . . . . . . . . . . . . . .8W-10-19Park Brake Switch . . . . . . . . . . . . . . . . . . .8W-10-10Power Distribution

Center . . . . . . . . . . . .8W-10-7, 8, 9, 10, 11, 12, 13,16, 17, 18, 19, 20

Powertrain Control Module . . . . . . . . . .8W-10-12, 13Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-18Rear Window Defogger . . . . . . . . . . . . . . . .8W-10-17Rear Window Defogger Relay . . . . . . . . .8W-10-8, 17Right Courtesy Lamp . . . . . . . . . . . . . . . . .8W-10-18Sound Bar Dome Lamp . . . . . . . . . . . . . . . .8W-10-18Turn Signal/Hazard Switch . . . . . . . . . . . . .8W-10-16Underhood Lamp. . . . . . . . . . . . . . . . . . . . .8W-10-18Upstream Heated Oxygen Sensor . . . . .8W-10-13, 14

Page 22: Wiring Diagrams

8W - 10 - 2 8W-10 POWER DISTRIBUTION TJ

DEFOGGERWINDOWREAR

RELAY

3 4 5

1

8 5

9 6 3

147

2

2

4

6

5814 12

13

11

10

10

11

13

1214

2 12

11

151413

6

7

8910 20 19 18

17

16

1

2

345

8 9 10

6

7

F21

22 21 1516F18

F17

14 131920F20

F19

18 17 1112F16

20A 10A

20A

152821 40A7 14

8

7136 20 27

14

6125 30A 19 26

13

5114 40A 18 25

12

4103 40A 40A17 24

11

392 30A 30A16 23

10

281 40A 20A15 22

9

+ M1

FUSES

POWER DISTRIBUTION CENTER

RELAYHORN

NOTUSED

RELAYPUMPFUEL

ENGINESTARTER

MOTORRELAY

RELAYCLUTCH

COMPRESSORA/C

RELAYDOWNSHUT

AUTOMATIC

D

C

B

A

NOT USED

SYSTEMABS

PUMPABS

MOTORRELAY

RELAY

40A

30A

20A 10A

10A

J988W-5 2767

Page 23: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 3

FUSES

FUSE NO. AMPS FUSED CIRCUIT FEED CIRCUIT

A2 12PK/BK A0 6RD

A2 12PK/BK40A2

3 30A A1 14RD

A6 12RD/BK40A4

F30 12RD/PK40A5

6 30AA14 14RD/WT

7

8

10 30A

A111 12RD/LB

9 20A

A3 14RD/WT

40A11

12

13

14

15

A61 18DG/BK

M1 20PK/WT

20A16

17 10A

18

19

20 20A

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

L9 16BK/WT

-

F31 18VT

F31 18VT

21 20A F142 18OR/DG

40A A4 12BK/PK

B48 20RD/YL

-

-

-

10A

A0 6RD

A0 6RD

A0 6RD

A0 6RD

B47 14RD/LB

A142 14DG/PK

10A A17 20RD/GY

A0 6RD- -

A20 14RD/DB30A

40A A10 12RD/DG

A14 14RD/WT

2768 J988W-5

Page 24: Wiring Diagrams

8W - 10 - 4 8W-10 POWER DISTRIBUTION TJ

--

FUSED IGNITION (ST-RUN)F12 20RD/LG

A/C COMPRESSOR CLUTCH RELAY OUTPUTC3 20DB/BK

A17 20RD/GY FUSED B (+)

B9

B8

B7

B6

A/C COMPRESSOR CLUTCH RELAY

FUNCTIONCAVITY CIRCUIT

B10 C13 18DB/OR A/C COMPRESSOR CLUTCH RELAY CONTROL

B4

CIRCUITCAVITY FUNCTION

AUTOMATIC SHUT DOWN RELAY

B1

B2

B3

B5

FUSED B (+)A14 14RD/WT

A142 14DG/PK AUTOMATIC SHUT DOWN RELAY OUTPUT

F12 20RD/LG FUSED IGNITION (ST-RUN)

K51 18DB/YL AUTOMATIC SHUT DOWN RELAY CONTROL

- -

CIRCUITCAVITY FUNCTION

ABS PUMP MOTOR RELAY

C1

C2

C3

C4

- -

C6

C7

C8

C9

C5

- -

- -

- -

FUSED B (+)A10 12RD/DG

Z1 14BK GROUND

B47 14RD/LBABS SYSTEM RELAY OUTOUT

B116 20GY ABS PUMP MOTOR RELAY CONTROL

B120 12BR/WT ABS PUMP MOTOR RELAY OUTPUT

B19

B18

B17

B16

ABS SYSTEM RELAY

FUNCTIONCAVITY CIRCUIT

B20

A20 14RD/DB

ABS MAIN RELAY OUTPUTB47 14RD/LB

FUSED B(+)

Z1 14BK

ABS MAIN RELAY CONTROLB58 20GY/LB

GROUND

FUSED IGNITION (RUN)F20 20VT/WT

B47 14RD/LB

J988W-5 2769

Page 25: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 5

--

--

--

--

CIRCUITCAVITY FUNCTION

NOT USED

A1

A2

A3

A4

A5 - -

FUSED B (+)F31 18VT

--

HORN RELAY OUTPUT

X3 20RD/YL HORN RELAY CONTROL

X2 18WT/RD

F31 18VT FUSED B (+)

B14

B13

B12

B11

HORN RELAY

FUNCTIONCAVITY CIRCUIT

B15

--

FUEL PUMP RELAY OUTPUT

K31 18BR

FUSED IGNITION (ST-RUN)F12 20RD/LG

FUEL PUMP RELAY CONTROL

A141 18DG/WT

A61 18DG/BK FUSED B (+)

A9

A8

A7

A6

FUEL PUMP RELAY

FUNCTIONCAVITY CIRCUIT

--

ENGINE STARTER MOTOR RELAY OUTPUT

T41 20BR/LB

FUSED IGNITION (ST)

T40 12BR

PARK/NEUTRAL POSITION SWITCH SENSE

T141 14YL/RD

A2 12PK/BK FUSED B (+)

D13

D12

D11

D10

ENGINE STARTER MOTOR RELAY

FUNCTIONCAVITY CIRCUIT

D14

A10

2770 J988W-5

Page 26: Wiring Diagrams

8W - 10 - 6 8W-10 POWER DISTRIBUTION TJ

-

--

-

- -

- -

- -

REAR WINDOW DEFOGGER RELAY OUTPUT

CIRCUITCAVITY FUNCTION

NOT USED

C10

C11

C12

C13

C14

CIRCUITCAVITY FUNCTION

REAR WINDOW DEFOGGER RELAY

D2

D4

D5

D6

D8

FUSED B (+)A4 12BK/PK

F12 20RD/LG FUSED IGNITION (ST-RUN)

C81 20LB/WT REAR WINDOW DEFOGGER RELAY CONTROL

C15 12BK/WT

- -

J988W-5 2771

Page 27: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 7

CENTERDISTRIBUTIONPOWER

BATTERY

ENGINESTARTERMOTOR

A06

RDRD6

A0

TOIGNITIONSWITCH

PK/BK12A2

2FUSE

40A 30A

FUSE3 4

FUSE

40A5FUSE

40A

30A

FUSE10

GENERATOR

A116

BK/GY

S136

A11LINKFUSIBLE

10DG

A

(8W-10-8)

TOFUSE

11 (PDC)

A314

RD/WT

SWITCHHEADLAMP

TO

A114RD

SWITCHIGNITION

TO TOFUSE

BLOCK

RD/BK12A6

F3012

RD/PK

30A

FUSE6

RD/WT14

A14

20A

FUSE9

TOAUTOMATIC

SHUT

BK/WT16L9

DOWNRELAY

1

8 9

2

10

3

11

4

12

5

22

15

16

2330A

FUSE13

19

26

A1414

RD/WT

TO

SWITCHHAZARDSIGNAL/

TURNTO

D10

B17

POWERTRAINCONTROLMODULE

CIGARLIGHTER/

ACCESSORYRELAY

TO

A212

PK/BK

(PDC)RELAYMOTORSTARTERENGINE

A2014

RD/LB

(PDC)RELAYSYSTEMABS

(8W-20-2)

(8W-21-2)

(8W-10-9) (8W-10-10) (8W-10-11) (8W-10-11)

(8W-10-16)

(8W-20-2)

(8W-10-12)(8W-10-13)

(8W-10-16)

(8W-21-2)

(8W-35-2)

2776 J988W-5

Page 28: Wiring Diagrams

8W - 10 - 8 8W-10 POWER DISTRIBUTION TJ

A20

A19

A18

A17

A13

A14

28

21

A11

A12

24

17

19FUSE

10A

B6

17FUSE

10A

B13

20FUSE

20A

B11

13 (PDC)FUSEFROM

PK/WT20M1

A6

20A

FUSE16

POWERDISTRIBUTIONCENTER

A

(8W-10-7)

D2

15FUSE

40A

RELAY

A11112

RD/LB

MOTORBLOWER

TO

40A

FUSE11

C2

40A

FUSE14

20

27

C4

10A

FUSE18

A16

A15 A21

A22

21FUSE

20A

B4820

RD/YL

A14214

DG/PK

F14218

OR/DG

TOTO

B4714

RD/LB

A1012

RD/DG

A6118

DG/BK

A412

BK/PK

(PDC)RELAYMOTORPUMPABS

(PDC)RELAYPUMPFUEL REAR

WINDOWDEFOGGERRELAY(PDC)

A1720

RD/GY

F3118VT

F3118VT

B4714

RD/LB

S114 C103(PDC)RELAYCLUTCHCOMPRESSORA/C

HORNRELAY(PDC)

(PDC)RELAYMOTORPUMPABS

FROMS146 S101

FROM

TOC108

(8W-10-19)

(8W-10-18)(8W-10-17)

(8W-10-19)

(8W-10-17)(8W-10-16)

(8W-10-12)(8W-10-13)

(8W-35-2)(8W-30-3)

(8W-48-2)

(8W-10-20) (8W-10-13)(8W-42-3)(8W-41-2)

(8W-35-2)

(8W-10-20) (8W-10-12)

(8W-10-18)

J988W-5 2777

Page 29: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 9

BATT A0

CENTERDISTRIBUTIONPOWER

A212

PK/BK

40A

FUSE2

MOTORSTARTERENGINE

1

8

F6 C106

D14

D10

3021 4

SWITCHIGNITION

M/TA/T

2

T4012

LG/BK

3

10

A4114YL

CLUTCHPEDAL

2

BK/OR12

A22

5

5FUSE

10A

BLOCKFUSE

20A

FUSE6

7FUSE

10A

4

20A

FUSE8

POSITIONSWITCH

1 START2 RUN

3 LOCK0 OFF

4 ACC

20A

FUSE20

20

A4114YL

C101

NOTUSED

CLUTCHPEDALPOSITIONSWITCHCONNECTOR

S331

RELAYMOTORSTARTERENGINE

A212

PK/BK

(IN PDC)

T4012BR

A212

PK/BK

(8W-10-7)

(8W-10-7)(8W-10-8)

(8W-21-2)

(8W-11-5)

(8W-11-2)

(8W-11-5)

(8W-11-6)

(8W-11-6)

(8W-21-2)

(8W-10-10)

(8W-11-9)

(8W-21-2)

2778 J988W-5

Page 30: Wiring Diagrams

8W - 10 - 10 8W-10 POWER DISTRIBUTION TJ

BK16Z1

1

3021 4

BK/OR12

A22

4

3

412 0 3

DB14A21

ST A41

A4114YL

10

7

3021 4

SWITCHIGNITION

9

3021 4

8

2

G920

GY/BK

WARNINGBRAKE

1

BATT A0

CENTERDISTRIBUTIONPOWER

30A

FUSE3

2

9

C106F5

RD14A1

A114RD

S304

Z116BK

G300

F11 C106

SWITCH

SWITCHBRAKEPARK

G920

GY/BK

G920

GY/BK

G920

GY/BK

RUN A22

10A

FUSE1110

FUSE

10A

FUSEBLOCK

10A

FUSE9

9

A212

PK/BK

BATT A2

13FUSE

10A 20A

FUSE14 15

FUSE

10A

13

2

RELAYACCESSORYLIGHTER/CIGAR

S307

1 START2 RUN

3 LOCK0 OFF

4 ACC

G9 C322 C322G9

LHD RHD

A31A31 14BK/GD*

14BK/WT

A31A31

14BK/WT14BK/GD*+

A31A31

14BK/WT14BK/GD*

+LHD BUILT-UP-EXPORT *FRONT FOG LAMP OR RHD

(8W-21-2)

(8W-10-7)

(8W-10-2)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-40-6)

(8W-40-6)

(8W-10-9)

(8W-11-7)(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-7)

(8W-11-9) (8W-11-9) (8W-11-9)

(8W-41-2)

J988W-5 2779

Page 31: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 11

BATT A0

40A

FUSE4

A612

RD/BK

CENTERDISTRIBUTIONPOWER

5FUSE

40A

RD/PK12

F30

1

4

RELAYACCESSORYLIGHTER/CIGAR

WT/PK12

F22

3

10 11

4

1

1FUSE

20A

BLOCKFUSE

20A

FUSE2

F3012

RD/PK

F1 C106

A612

RD/BK

F7 C106

3FUSE

20A 20A

FUSE19 18

FUSE

20A

39 38

F3012

RD/PK

S332

(8W-10-7)

(8W-10-2)

(8W-41-2)

(8W-11-4)

(8W-11-2)

(8W-11-4) (8W-11-4) (8W-11-10) (8W-11-10)

2780 J988W-5

Page 32: Wiring Diagrams

8W - 10 - 12 8W-10 POWER DISTRIBUTION TJ

1

1

BATT A0

30A

FUSE6

CENTERDISTRIBUTIONPOWER

DOWNSHUTAUTOMATIC

DG/PK14

A142

B2

B1

RELAY

S101

S126

C12 C1POWERTRAINCONTROLMODULE

A142

DG/PK14

1

OR/DG

F142

1

18

5

12

14RD/WT

A14

C2A22

14RD/WT

A14

A14

RD/WT14

18F142

OR/DG

B

(8W-10-14)

TOS128

18F142

OR/DG18

F142

OR/DG18

F142

OR/DGOR/DG

F14218

DOWNSTREAMHEATEDOXYGENSENSOR

1

1IGNITIONCOIL(2.5L)

F14218

OR/DG

20A

FUSE21

A22

A21

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

(4.0L)NO. 5INJECTOR

(4.0L)NO. 6INJECTOR

3 C103 C1031

NO. 4INJECTOR

INJECTORNO. 3

(8W-10-7)

(8W-10-2)

(8W-30-2)

(8W-30-2)

(8W-30-11)

(8W-30-4)

(8W-30-7)

(8W-30-7)(8W-30-5)(8W-30-7)

(8W-30-5)(8W-30-7)

LHD

J988W-5 2781

Page 33: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 13

1

BATT A0

30A

FUSE6

CENTERDISTRIBUTIONPOWER

DOWNSHUTAUTOMATIC

DG/PK14

A142

B2

B1

RELAY

S101

S128

C12 C1POWERTRAINCONTROLMODULE

A142

DG/PK14

1

OR/DG

F142

1

18

5

12

14RD/WT

A14

C2A22

14RD/WT

A14

A14

RD/WT14

18F142

OR/DG

B

(8W-10-15)

TOS126

18F142

OR/DG18

F142

OR/DG

SENSOR

1UPSTREAMHEATEDOXYGEN

F14220

OR/DG

20A

FUSE21

A22

A21

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

INJECTORNO. 1

NO. 2INJECTOR

(4.0L)COILIGNITION

3 C103 C1031

(8W-10-7)

(8W-10-2)

(8W-30-2)

(8W-30-2)

(8W-30-6)(8W-30-8)

(8W-30-6)(8W-30-8)

(8W-30-4)

(8W-30-11)

RHD

RHD1 J988W-5

Page 34: Wiring Diagrams

8W - 10 - 14 8W-10 POWER DISTRIBUTIONLHD

TJ

11

COILIGNITION

1UPSTREAMHEATEDOXYGENSENSOR

FROMS126

B

(8W-10-12)

OR/DG18

F142

S128

1

(4.0L)

F14218

OR/DG OR/DG18

F142

OR/DG18

F142

OR/DG18

F142

NO. 1INJECTOR INJECTOR

NO. 2

(8W-30-4)(8W-30-5)(8W-30-7)

(8W-30-5)(8W-30-7)

(8W-30-10)

J988W-5 2782

Page 35: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTIONRHD

8W - 10 - 15

1

1

COILIGNITION

1

DOWNSTREAMHEATEDOXYGENSENSOR

FROMS128

B

(8W-10-13)

OR/DG18

F142

S126

1

(2.5L)

F14218

OR/DG OR/DG18

F142

OR/DG18

F142

OR/DG18

F142

NO. 3INJECTOR

INJECTORNO. 4

F14218

OR/DG

(4.0L)

1INJECTORNO. 6

1INJECTORNO. 5(4.0L)

OR/DG18

F142

(8W-30-11)

(8W-30-4)

(8W-30-6)(8W-30-8)

(8W-30-6)(8W-30-8) (8W-30-8)

(8W-30-8)

RHD2 J988W-5

Page 36: Wiring Diagrams

8W - 10 - 16 8W-10 POWER DISTRIBUTION TJ

BATT A0

CENTERDISTRIBUTIONPOWER

22

15

9FUSE

20A

L916

BK/WT

D11

BK/WT16L9

SIGNAL/TURN

6

HAZARDSWITCH

30A

FUSE10

23

16

C108D2

RD/WT14A3

A314

RD/WT

C204C6

RD/WT14A3

SWITCHHEADLAMP

8

17

24

11FUSE

40A

A11112

RD/LB

F12 C106

A12 C202

RD/LB12

A111

C2115

RD/LB12

A111

A11112

RD/LB

RELAY

BLOWERMOTOR

4

1

DG12C1

BLOCKRESISTOR

ABLOWERMOTOR/

C1

(8W-10-7)

(8W-10-2)

(8W-51-7) (8W-42-2)(8W-42-4)

(8W-42-2)(8W-42-4)

(8W-52-2)

J988W-5 2783

(8W-50-2)

Page 37: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 17

BATT A0

21

28

15FUSE

40A

D2

D8

POWERDISTRIBUTIONCENTER

BK/WT12

C15

20A

FUSE16

A11

A12

F8 C106

C1512

BK/WT

1 C326

C1512

BK/WT

C1512GY

A7

A6

DG/WT18

A141

1

MODULE

FUELPUMP

S320

C1512

BK/WT

10A

FUSE17

17FUSEBLOCK

C1512

BK/WT

(HARD TOP)DEFOGGERWINDOWREAR

H1 C323 H1 C323

RHDLHD

7 C103

A412

BK/PK

A6118

DG/BK

(IN PDC)RELAYDEFOGGERWINDOWREAR

(IN PDC)RELAYPUMPFUEL

A14118

DG/WT

(8W-10-7)

(8W-10-2)

(8W-30-3)

(8W-11-9)

(8W-11-2)

(8W-48-2)

(8W-48-2)

(8W-30-3)

2784 J988W-5

Page 38: Wiring Diagrams

8W - 10 - 18 8W-10 POWER DISTRIBUTION TJ

BATT A0

A14

A13

17FUSE

10A

POWERDISTRIBUTIONCENTER

M120

PK/WT

D12 C108

M120

PK/WT

LAMPUNDERHOOD

COURTESYRIGHT

LAMP

RADIO7

LAMP

LEFTCOURTESY

CONNECTORDATA LINK

2

PK/WT20M1

M120

PK/WT

S204

M120

PK/WT

HARD TOP SOFT TOP

M120

PK/WT

M120

PK/WT

SYSTEM2 SPEAKER 4 SPEAKER

SYSTEM

USEDNOT

PK/WT20M1

C3253

PK/WT20M1

LAMP

BARSOUND

DOME

1

PK/WT20M1

M120

PK/WT

2 SPEAKERSYSTEM SYSTEM

4 SPEAKER

M120

PK/WT

8 C326

LAMPDOME

C3268 3 C325

S313

M120

PK/WT

PK/WT20M1

16

9

INSTRUMENTCLUSTER

C2

M120

PK/WT

B7 C203

C1

PK/WT20M1

A

M118PK

A

M118PK

LHD RHD

H2 C323 H2 C323RHDLHD

H2 C323 H2 C323

M120

PK/WT

C323H2C323H2

RHDLHD

NOTUSED

(8W-10-7)

(8W-10-2)(8W-44-3)

(8W-44-4)

(8W-30-15)

(8W-47-2)(8W-47-3)

(8W-44-4)

(8W-44-2)

(8W-44-2)

(8W-40-2)

J988W-5 2785

Page 39: Wiring Diagrams

TJ 8W-10 POWER DISTRIBUTION 8W - 10 - 19

BATT A0

A17

A18

19FUSE

10A

B6

B7

POWERDISTRIBUTIONCENTER

20A

FUSE20

A20

A19

B12

B11B13

C320

DB/BK WT/RD18X2

DB/BK20C3

C1106

COMPRESSORA/C

CLUTCH1

X218

WT/RD

1LOWNOTEHORN HORN

NOTEHIGH

X218

WT/RD

X218

WT/RD

14 C103

(IN PDC)RELAYCLUTCHCOMPRESSORA/C HORN

RELAY(IN PDC)

F3118VT

F3118VT

A1720

RD/GY

S115(BUILT-UP-EXPORT)

(8W-10-7)

(8W-10-2)

(8W-42-3)

(8W-41-2) (8W-41-2)

(8W-42-3)

(8W-41-2)

2786 J988W-5

Page 40: Wiring Diagrams

8W - 10 - 20 8W-10 POWER DISTRIBUTION TJ

POWERDISTRIBUTIONCENTER

30A

FUSE13

BATT A0

14FUSE

40A

2019

26 27

C8

C2C4

B17

B16

10

BRAKEANTI-LOCKCONTROLLER

B4714

RD/LB

B12012

BR/WT

B4714

RD/LB

S114

C23

B12016

BR/WT

S112

B12012

BR/WT

10A

FUSE18

A16

A15

B4820

RD/YL

UNITCONTROLHYDRAULIC

1 C25

S110

1

MOTORPUMPABS

B12012BK

B4714

RD/LB

B4714

RD/LB

A

ABSDIODE

S146

B4820

RD/YL

A2014

RD/DB

B4714

RD/LB

A1012

RD/DG

(PDC)RELAYSYSTEMABS

(PDC)RELAYMOTORPUMPABS

(8W-10-2)

(8W-10-7)

(8W-35-2)

(8W-35-2)

J988W-5 RHD3

Page 41: Wiring Diagrams

TJ 8W - 11 FUSE BLOCK 8W - 11 - 1

8W-11 FUSE BLOCK

Component PageA/C Compressor Clutch Relay . . . . . . . . . . . .8W-11-7A/C Heater Control . . . . . . . . . . . . . . . . . .8W-11-6, 8ABS System Relay. . . . . . . . . . . . . . . . . . . . .8W-11-6Airbag Control Module . . . . . . . . . . . . . . .8W-11-5, 7Automatic Shut Down Relay . . . . . . . . . . . . .8W-11-7Back-Up Lamp Switch. . . . . . . . . . . . . . . . . .8W-11-6Brake Shift Interlock Solenoid. . . . . . . . . . . .8W-11-7Cigar Lighter/Accessory Relay . . . . . . . . . . .8W-11-10Cigar Lighter/Power Outlet . . . . . . . . . . . . .8W-11-10Clutch Pedal Position Switch. . . . . . . . . . . . .8W-11-9Clutch Pedal Position Switch Connector . . . .8W-11-9Controller Anti-Lock Brake . . . . . . . . . . . . . .8W-11-6Daytime Running Lamp Module . . . . . . . . . .8W-11-7Driver Door Ajar Switch . . . . . . . . . . . . . . . .8W-11-4Duty Cycle Evap/Purge Solenoid . . . . . . . . . .8W-11-7Engine Starter Motor Relay . . . . . . . . . . . . .8W-11-9Evap Leak Detection Pump . . . . . . . . . . . . . .8W-11-7Fog Lamp Relay No. 1 . . . . . . . . . . . . . . . . . .8W-11-4Fog Lamp Relay No. 2 . . . . . . . . . . . . . . . . . .8W-11-4Front Fog Lamp Switch. . . . . . . . . . . . . . . . .8W-11-8Fuel Pump Relay. . . . . . . . . . . . . . . . . . . . . .8W-11-7Fuse 1 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4Fuse 2 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4Fuse 3 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4Fuse 4 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4Fuse 5 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-5Fuse 6 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-5Fuse 7 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-6Fuse 8 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-6Fuse 9 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-7Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-7Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-7Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-8

Component PageFuse 13 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-9Fuse 14 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-9Fuse 15 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-9Fuse 16 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-11-10Fuse 17 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-9Fuse 18 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-11-10Fuse 19 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-11-10Fuse 20 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-9Fuse Block . . . . . . . . . . . .8W-11-2, 4, 5, 6, 7, 8, 9, 10G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4Headlamp Dimmer Switch. . . . . . . . . . . . . .8W-11-10Headlamp Leveling Switch . . . . . . . . . . . . .8W-11-10Headlamp Switch. . . . . . . . . . . . . . . . .8W-11-4, 8, 10Immobilizer . . . . . . . . . . . . . . . . . . . . . . . .8W-11-4, 7Instrument Cluster . . . . . . . . . . . . . . . . . .8W-11-7, 8Left Headlamp Leveling Motor . . . . . . . . . .8W-11-10Park/Neutral Position Switch . . . . . . . . . . . .8W-11-6Passenger Door Ajar Switch . . . . . . . . . . . . .8W-11-4Powertrain Control Module . . . . . . . . . . . . . .8W-11-7PRNDL Lamp . . . . . . . . . . . . . . . . . . . . . . . .8W-11-8Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-8, 9Rear Fog Lamp Relay . . . . . . . . . . . . . . .8W-11-4, 10Rear Fog Lamp Switch . . . . . . . . . . . . . . . . .8W-11-8Rear Window Defogger Relay . . . . . . . . . .8W-11-7, 9Rear Window Defogger Switch. . . . . . . . . .8W-11-8, 9Rear Wiper Motor . . . . . . . . . . . . . . . . . . . . .8W-11-5Rear Wiper/Washer Switch . . . . . . . . . . . .8W-11-5, 8Right Headlamp Leveling Motor . . . . . . . . .8W-11-10Stop Lamp Switch . . . . . . . . . . . . . . . . . . . . .8W-11-4Torque Converter Clutch Solenoid . . . . . . . . .8W-11-7Turn Signal/Hazard Switch . . . . . . . . . . . . . .8W-11-9Windshield Wiper Motor . . . . . . . . . . . . . . . .8W-11-9Windshield Wiper Switch. . . . . . . . . . . . . . . .8W-11-9

Page 42: Wiring Diagrams

8W - 11 - 2 8W-11 FUSE/FUSE BLOCK TJ

FUSE BLOCKFRONT OF

20

FUSE20

40 39

19FUSE

19

38

18FUSE

18

37

17FUSE

17

13

FUSE13

33

14

FUSE14

34

15

FUSE15

3536

16FUSE

16

9

FUSE9

29

10

FUSE10

30

11

FUSE11

3132

12FUSE

12

5

FUSE5

25

6

FUSE6

26

7

FUSE7

2728

8FUSE

8

1

FUSE1

21

2

FUSE2

22

3

FUSE3

2324

4FUSE

4

J988W-5 2787

Page 43: Wiring Diagrams

TJ 8W-11 FUSE/FUSE BLOCK 8W - 11 - 3

FUSES

FUSE NO. AMPS FUSED CIRCUIT FEED CIRCUIT

F34 18TN/BK

F32 18PK/DB

20A1

3

Z1 20BK10A4

F23 18DB/YL10A5

6 20A V23 18BR/PK

7

8

10 10A

F12 20RD/LG

9 10A

G5 20DB/WT

10A11

12

10A13

14 20A

15

16

17 10A

18

19

20 20A~

A6 12RD/BK

M23 20YL/BK

A21 14DB

A31 14BK/DG*+

F14 18LG/YL

L5 20BK/GY

V6 18PK/BK

10A X12 20PK

10A

A22 12BK/OR

E1 18TN

20A

10A F20 20VT/WT

20A2

20A

20A

T141 14YL/RD

F24 14RD/DG

E2 20OR

F61 18WT/OR*

Z1 20BK*++

M23 20YL/BK

A41 14YL

G5 20DB/WT

F12 20RD/LG

E2 20OR

C15 12BK/WTF81 20DB/RD

-

F38 16LB

F38 16LBF22 12WT/PK

A18 16RD/BK F30 12RD/PK

10A L22 20LG/DG** L2 16LG**

A31 14BK/WT

* FRONT FOG LAMP

++ REAR FOG LAMP+ RHD** BUILT-UP-EXPORT

~ A/T

2788 J988W-5

Page 44: Wiring Diagrams

8W - 11 - 4 8W-11 FUSE/FUSE BLOCK TJ

21

FUSEBLOCK

1FUSE

20A

BATT A6

20A

FUSE2

22

F3418

TN/BK

F3418

TN/BK

A11 C202

HEADLAMPSWITCH

4 1IMMOBILIZER

F3420

TN/BK

5

PK/DB18

F32

STOPLAMPSWITCH

G300

S304

4FUSE

10A

24

Z120BK

4

1

SWITCH

DOORPASSENGER

AJARAJAR

DRIVERDOOR

SWITCH1

M2320

YL/BKYL/BK20

M23

23

20A

FUSE3

NO. 1RELAYLAMPFOG

2

NO. 2RELAYLAMPFOG

2

3

Z120BK

Z120BK

F6118

WT/OR

Z120BKZ1

16BK

RHDLHD

3

-EXPORT)(BUILT-UPRELAYLAMPFOGREAR

Z120BK

UP-EXPORT)(EXCEPT BUILT-

(EXCEPT BUILT-UP-EXPORT)

(8W-11-2)

(8W-10-11)

(8W-50-2)(8W-50-3)

(8W-30-16)

(8W-51-6)

(8W-44-4)(8W-44-4)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-51-7)(8W-51-8)

(8W-50-6)

(8W-50-5)

J988W-5 RHD4

Page 45: Wiring Diagrams

TJ 8W-11 FUSE/FUSE BLOCK 8W - 11 - 5

25

FUSEBLOCK

5FUSE

10A

RUN A22

20A

FUSE6

26

F2318

DB/YL

MODULECONTROLAIRBAG

20

BR/PK18

V23

SOFT TOP HARD TOP

V2318

BR/PK

H4 C323

BR/PK18

V23

V2318

BR/PK

5 C326

S401

V2318

BR/PK

1REARWIPERMOTOR

DB/RD18V21

4 C326

C202A7

WASHERWIPER/REAR

5

SWITCH

BR/PK18

V23

NOTUSED

RHDLHD

H4 C323 H4 C323

SOFT TOP

USEDNOT

C323H4

BR/PK18

V23

LHD RHD

G10 C322 C322G10 G10 C322

LHDEXCEPT FRONT

FOG LAMPS FOG LAMPSLHD FRONT

RHD

V2318

BR/PK

V2318

BK/PK

V2318

BR/PK

V2318

BR/PK

(8W-11-2)

(8W-10-9)

(8W-43-2)

(8W-53-4)

(8W-53-4)2789 J988W-5

Page 46: Wiring Diagrams

8W - 11 - 6 8W-11 FUSE/FUSE BLOCK TJ

27

FUSEBLOCK

7FUSE

10A

RUN A22

20A

FUSE8

28

F2020

VT/WT

F3 C106

VT/WT20

F20

C202A1

RD/DG14

F24

F2414

RD/DG

A/CHEATERCONTROL

C C3

10 C104F2018

VT/WT

M/TA/T

VT/WT18

F20

C1544

F2018

VT/WT VT/WT18

F20

4 C154F2018

VT/WT

SWITCH

1PARK/NEUTRALPOSITION

BBACK-UPLAMPSWITCH

F2020

VT/WT

OTHERS ABS

F2020

VT/WT

C15

BRAKEANTI-LOCKCONTROLLER

F2020

VT/WT VT/WT20

F20

ABSSYSTEMRELAY

B20

S108

(IN PDC)

(8W-11-2)

(8W-10-9)

(8W-42-2)(8W-42-4)

(8W-51-2)(8W-51-3)

(8W-51-2)(8W-51-3)

(8W-35-3)(8W-35-2)

J988W-5 2790

Page 47: Wiring Diagrams

TJ 8W-11 FUSE/FUSE BLOCK 8W - 11 - 7

29

FUSEBLOCK

9FUSE

10A

ST-RUN A21

10A

FUSE11

31

10A

FUSE10

30

MODULECONTROLAIRBAG

17

LG/YL18

F14

2C28

CLUSTERINSTRUMENT

C106F10

RD/LG20

F12

S102

F1220

RD/LG

S131

RD/LG18

F12F1220

RD/LG

RD/LG20

F12

RD/LG20

F12

RD/LG20

F12

RD/LG20

F12

RD/LG20

F12

C11011

F1220

RD/LG

CLUTCHCONVERTERTORQUE

A

SOLENOID

A2POWERTRAINCONTROLMODULE

C2

PURGE

2DUTYCYCLEEVAP/

SOLENOID

(IN PDC)

DOWNSHUTAUTOMATIC

RELAY

B3

(IN PDC)

A10

RELAYPUMPFUEL

D4

RELAY

REARWINDOWDEFOGGER

(IN PDC)

(IN PDC)

CLUTCHCOMPRESSORA/C

RELAY

B8

A10 C202

G520

DB/WT

G520

DB/WT

3IMMOBILIZER

F1220

RD/LG

2

7 C180

F1220

RD/LG

F1220

RD/LG

5

(CANADA)MODULELAMPRUNNINGDAYTIME

F1220

RD/LG

SOLENOIDINTERLOCKSHIFTBRAKE

9 C103

UP-EXPORT/DRL)(EXCEPT BUILT-PUMPDETECTIONLEAKEVAP

F1220

RD/LG

F1220

RD/LG

(8W-11-2)

(8W-10-10)

(8W-43-2)(8W-40-4)

(8W-30-13)(8W-30-2)

(8W-30-13)

(8W-30-2)

(8W-30-3)(8W-48-2)

(8W-42-3)

(8W-30-16)

(8W-50-7)

(8W-31-2)

(8W-30-13)

2791 J988W-5

Page 48: Wiring Diagrams

8W - 11 - 8 8W-11 FUSE/FUSE BLOCK TJ

FUSEBLOCK

BATT F34

10A

FUSE12

32

12

E118TN

A3 C202

E118TN

1

A4 C202

E220OR

OR20E2

1

LAMPPRNDL

4

4 3

AA/CHEATERCONTROL

C2

RADIO5 C1

INSTRUMENTCLUSTER

3 C2

E220OR

S206

OR20E2

OR20E2

OR20E2

OR20E2

0 1 2 3 4 5

SWITCHHEADLAMP

5 MIN

2 HEAD

4 MAX

1 PARK0 OFF

3 DOME

E220OR

E220OR

(BUILT-UP-SWITCHLAMPFOGREAR (HARD TOP)

SWITCHDEFOGGERWINDOWREAR

(HARD TOP)SWITCHWASHERWIPER/REAR

1UP-EXPURT)(EXCEPT BUILT-SWITCHLAMPFOGFRONT

E220OR

EXPORT)

(8W-11-2)

(8W-11-4)

(8W-44-5)

(8W-42-2)(8W-42-4)

(8W-47-2)

(8W-40-8)

(8W-50-2)

(8W-48-2) (8W-53-4)

(8W-50-6)

(8W-51-7)(8W-51-8)

J988W-5 2792

Page 49: Wiring Diagrams

TJ 8W-11 FUSE/FUSE BLOCK 8W - 11 - 9

33

FUSEBLOCK

13FUSE

10A

RUN-ACC A31

10A

FUSE15

35

20A

FUSE14

34

HAZARDSIGNAL/TURN

5

L520

BK/GY

SWITCH

MOTORWIPERWINDSHIELD

1

5

S306

V618

PK/BK

PK/BK18V6

PK/BK18V6

6RADIO

C1

X1220PK

17FUSE

10A

20FUSE

20A

37 40

D8

RELAYDEFOGGERWINDOWREAR

(IN PDC)

F8 C106

S320

17

3

TOP)(HARDSWITCHDEFOGGERWINDOWREAR

A5 C202

F8120

DB/RDF9 C106

ST A41

T14114

YL/RD

D11

(IN PDC)RELAYMOTORSTARTERENGINE

T14114

YL/RD

1

M/T A/T

SWITCHPOSITIONPEDALCLUTCH

T14114

YL/RD

CLUTCHPEDALPOSITIONSWITCH

1

CONNECTOR

NOTUSED

(A/T)

10 C204

WINDSHIELDWIPERSWITCH

X1220PK

C15 12BK/WT

C1512

BK/WT

C1512

BK/WT

(8W-11-2)

(8W-10-10)

(8W-51-5)(8W-51-2)

(8W-53-2)(8W-53-3)

(8W-47-2)

(8W-48-2)

(8W-10-17)

(8W-48-2)

(8W-21-2)

(8W-21-2)

(8W-21-2)

(8W-10-10)

(8W-53-2)(8W-53-3)

2793 J988W-5

Page 50: Wiring Diagrams

8W - 11 - 10 8W-11 FUSE/FUSE BLOCK TJ

4

RELAYACCESSORYLIGHTER/CIGAR

F2212

WT/PK

BATT F3039

2

210

SWITCHHEADLAMP

0 OFF1 PARK2 HEAD3 DOME4 MAX

BATT A3

5 MIN

16

A8 C202

FUSEBLOCK

18

A1816

RD/BK

LB16

F38

19

F3816LB

A9 C202

1

OUTLETPOWERLIGHTER/CIGAR

18A

FUSE18 19

FUSE

20A 10A

FUSE16

2HEADLAMPDIMMERSWITCH

L216LG

(BUILT-OR-EXPORT)

LG/DG20

L22

36

UNSWITCHEDAUXILIARY

POWER(TAPED TO

HARNESS INFB T/O)

FB T/O)HARNESS IN(TAPED TO

POWERAUXILIARYSWITCHED

S330

C9 C204L2220

LG/DG

L2220

LG/DG

D13 C108

9 C110

1

MOTORLEVELINGHEADLAMPLEFT RIGHT

HEADLAMPLEVELINGMOTOR

1

S1512

L2220

LG/DG

HEADLAMPLEVELINGSWITCH

15

RELAYLAMPFOGREAR

L2220

LG/DG

L2220

LG/DG

L2220

LG/DG

L216LG

L2 14LG

F3816LB

L2220

LG/DG

(8W-41-2)

(8W-10-11)

(8W-50-2)(8W-50-4)

(8W-10-16)

(8W-41-2)

(8W-50-2)(8W-50-4)

(8W-50-4)

(8W-51-7)(8W-51-8)

(8W-50-4)(8W-50-4)J988W-5 2794

Page 51: Wiring Diagrams

TJ 8W - 15 GROUND DISTRIBUTION 8W - 15 - 1

8W-15 GROUND DISTRIBUTION

Component PageA/C Heater Control . . . . . . . . . . . . . . . . . .8W-15-5, 6ABS Pump Motor . . . . . . . . . . . . . . . . . . . .8W-15-10ABS Pump Motor Relay. . . . . . . . . . . . . . . .8W-15-10ABS System Relay. . . . . . . . . . . . . . . . . . . .8W-15-10Airbag Control Module . . . . . . . . . . . . . . . . .8W-15-9Battery . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6Blower Motor Relay. . . . . . . . . . . . . . . . . .8W-15-5, 6Blower Motor/Resistor Block . . . . . . . . . . .8W-15-5, 6Center High Mounted Stop Lamp . . . . . . . . .8W-15-9Cigar Lighter/Accessory Relay. . . . . . . . . .8W-15-7, 8Cigar Lighter/Power Outlet . . . . . . . . . . . .8W-15-5, 6Combination Flasher . . . . . . . . . . . . . . . . .8W-15-7, 8Controller Anti-Lock Brake . . . . . . . . . . . . .8W-15-10Data Link Connector . . . . . . . . . . . . . . . . . . .8W-15-4Daytime Running Lamp Module . . . . . . . . .8W-15-10Downstream Heated Oxygen Sensor . . . . . . .8W-15-4Driver Door Ajar Switch . . . . . . . . . . . . . .8W-15-7, 8Engine Starter Motor Relay . . . . . . . . . . . . .8W-15-4Fog Lamp Relay No. 1. . . . . . . . . . . . . . . . . .8W-15-7Front Fog Lamp Switch. . . . . . . . . . . . . . . . .8W-15-5Fuel Pump Module . . . . . . . . . . . . . . . . . . . .8W-15-4Fuse 4 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-10G101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-10G102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-11G103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-2, 3G104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-2, 3G105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-4G106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6G107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6G201 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6G202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8G301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-9G302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-9Generator . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-2, 3Headlamp Leveling Switch . . . . . . . . . . . .8W-15-5, 6Headlamp Switch . . . . . . . . . . . . . . . . . . .8W-15-5, 6High Note Horn . . . . . . . . . . . . . . . . . . . . . .8W-15-11

Component PageIgnition Switch . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8Immobilizer . . . . . . . . . . . . . . . . . . . . . .8W-15-4, 8, 9Instrument Cluster . . . . . . . . . . . . . . . . . .8W-15-5, 6Left City Lamp . . . . . . . . . . . . . . . . . . . . . .8W-15-11Left Fog Lamp . . . . . . . . . . . . . . . . . . . . . . .8W-15-11Left Headlamp. . . . . . . . . . . . . . . . . . . . . . .8W-15-11Left Headlamp Leveling Motor . . . . . . . . . .8W-15-11Left License Lamp. . . . . . . . . . . . . . . . . . . . .8W-15-9Left Park/Turn Lamp. . . . . . . . . . . . . . . . . .8W-15-11Left Repeater. . . . . . . . . . . . . . . . . . . . . . . .8W-15-11Left Turn Lamp . . . . . . . . . . . . . . . . . . . . . .8W-15-11Low Note Horn . . . . . . . . . . . . . . . . . . . . . .8W-15-11Passenger Door Ajar Switch . . . . . . . . . . .8W-15-7, 8Power Steering Pressure Switch . . . . . . . . . .8W-15-4Powertrain Control Module . . . . . . . . . . . . . .8W-15-4PRNDL Lamp . . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8Rear Fog Lamp . . . . . . . . . . . . . . . . . . . . . . .8W-15-9Rear Fog Lamp Relay . . . . . . . . . . . . . . . .8W-15-7, 8Rear Fog Lamp Switch . . . . . . . . . . . . . . .8W-15-5, 6Rear Washer Pump Motor . . . . . . . . . . . . . . .8W-15-9Rear Window Defogger . . . . . . . . . . . . . . . . .8W-15-9Rear Window Defogger Switch . . . . . . . . .8W-15-5, 6Rear Wiper Motor . . . . . . . . . . . . . . . . . . . . .8W-15-9Rear Wiper/Washer Switch . . . . . . . . . . . .8W-15-5, 6Right City Lamp . . . . . . . . . . . . . . . . . . . . . .8W-15-3Right Fog Lamp . . . . . . . . . . . . . . . . . . . . . .8W-15-2Right Headlamp . . . . . . . . . . . . . . . . . . . .8W-15-2, 3Right Headlamp Leveling Motor . . . . . . . . . .8W-15-3Right License Lamp . . . . . . . . . . . . . . . . . . .8W-15-9Right Park/Turn Lamp . . . . . . . . . . . . . . . . .8W-15-2Right Repeater . . . . . . . . . . . . . . . . . . . . . . .8W-15-3Right Turn Lamp. . . . . . . . . . . . . . . . . . . . . .8W-15-3Seat Belt Switch . . . . . . . . . . . . . . . . . . . . . .8W-15-9Stop Lamp Switch . . . . . . . . . . . . . . . . . . .8W-15-7, 8Transfer Case Switch . . . . . . . . . . . . . . . . . .8W-15-4Underhood Lamp. . . . . . . . . . . . . . . . . . . . .8W-15-10Upstream Heated Oxygen Sensor . . . . . . . . .8W-15-4Vehicle Speed Control Servo . . . . . . . . . . . .8W-15-10Windshield Washer Pump Motor . . . . . . . . .8W-15-11Windshield Wiper Motor . . . . . . . . . . . . . .8W-15-7, 8Windshield Wiper Switch . . . . . . . . . . . . .8W-15-7, 8

Page 52: Wiring Diagrams

8W - 15 - 2 8W-15 GROUND DISTRIBUTIONEXCEPT BUILT-UP-EXPORT

TJ

RIGHTHEADLAMP

3

BK18Z1

BK18Z1

LAMPFOGRIGHT

S125

31

Z118BK

Z118BK

G103

BK6

Z0

4

GENERATOR

G104

BK18Z1

3FOG LAMPS)(EXCEPT FRONTLAMPTURNPARK/RIGHT

LAMP)(FRONT FOGLAMPTURNPARK/RIGHT

(8W-50-2)

(8W-50-6)

(8W-20-2)

(8W-50-3)

(8W-50-3)

J988W-5 2795

Page 53: Wiring Diagrams

TJ 8W-15 GROUND DISTRIBUTIONBUILT-UP-EXPORT

8W - 15 - 3

RIGHTHEADLAMP

3

BK18Z1

RIGHTTURNLAMP

S125

3

Z118BK

Z118BK

2

Z118BK

2

3

Z120BK

Z118BK

S150

BK6

Z0

4

GENERATOR

G104

RIGHTREPEATER

LAMPCITYRIGHT

MOTORLEVELINGHEADLAMPRIGHT

G103

Z118BK

(8W-50-2)

(8W-52-3)

(8W-20-2)

(8W-52-3)

(8W-50-3)

(8W-50-4)

RHD5 J988W-5

Page 54: Wiring Diagrams

8W - 15 - 4 8W-15 GROUND DISTRIBUTION TJ

CONTROLPOWERTRAIN

MODULE

A31 C2 C2A32

54

DATA LINKCONNECTOR

OXYGEN

UPSTREAM

HEATED

SENSOR

SENSOR

HEATED

DOWNSTREAM

OXYGEN

PUMPFUEL

MODULE

6

PRESSURE

POWERSTEERING

(2.5L)SWITCH

*1 2

NOTUSED

Z1220

BK/TN

C4 C204

Z1220

BK/TN

E9 C107

C10310

Z1220

BK/TNBK/LB20

Z12

11

E6

BK/LB20

Z12

C202A6

BK/LB20

Z12

Z1214

BK/TN BK/TN14Z12

S130

Z118BK BK

18Z1

BK18Z1Z1

20BK

BK20Z1Z1

20BK

M/TA/T

S132

Z114BK BK/TN

10Z12

G105

2

2

B

Z120BK

1 C154

3 C154

1 C154

Z120BK

4

IMMOBILIZER

Z1220

BK/LB

C2A6

T4120

BR/LB

MODULECONTROLPOWERTRAIN D11

D13 (IN PDC)RELAYMOTORSTARTERENGINE

5 C104

T4120

BR/LB

T4118

BR/LB

S134

TRANSFERCASESWITCH

Z120BK BK

18Z1

LHD RHD

* LHD

(8W-30-2)

(8W-30-15)

(8W-30-10)(8W-30-11)

(8W-30-10)(8W-30-11)

(8W-30-3)

(8W-30-14)

(8W-30-16)

(8W-30-14)

(8W-21-2)

(8W-31-2)

J988W-5 2796

Page 55: Wiring Diagrams

TJ 8W-15 GROUND DISTRIBUTIONLHD

8W - 15 - 5

BATTERY

BK6

Z0

G106 G107

Z06

BK

11

3

OUTLET

LIGHTER/CIGAR

POWER

1

HEATERA/C

CONTROL

C2B E C3

SWITCHHEADLAMP

6

INSTRUMENTCLUSTER

C2 B

BLOCK

MOTOR/BLOWER

RESISTORMOTORBLOWER

RELAY

2

Z218

BK/LG

Z112BK BK

14Z1

S209

Z112BK

4 C211

Z112BK

G202

Z116BK BK

16Z1

S207

BK20Z1 Z1

20BK

Z120BK BK

16Z1

BK20Z1Z1

18BK/WT BK

20Z1

C1

BK/LG18Z2

C19

G201

G200

4

SWITCHLAMPFOGFRONT

Z120BK

SWITCHLEVELINGHEADLAMP

TOP)(HARDSWITCHDEFOGGERWINDOWREAR

4(HARD TOP)SWITCHWASHERWIPER/REAR

-EXPORT)(BUILT-UPSWITCHLAMPFOGREAR

(BUILT-UP-EXPORT)

BUILT-UP-(EXCEPT

EXPORT)

(8W-20-2)

(8W-41-2)

(8W-42-2)(8W-42-4)

(8W-44-4)

(8W-40-2)

(8W-42-2)(8W-42-4)

(8W-42-2)(8W-42-4)

(8W-48-2)

(8W-53-4)

(8W-51-7)

(8W-50-4)

(8W-50-6)

2797 J988W-5

Page 56: Wiring Diagrams

8W - 15 - 6 8W-15 GROUND DISTRIBUTIONRHD

TJ

BATTERY

BK6

Z0

G106 G107

Z04

BK

11

3

OUTLET

LIGHTER/CIGAR

POWER

1

HEATERA/C

CONTROL

C2B E C3

6

INSTRUMENTCLUSTER

C2 B

BLOCK

MOTOR/BLOWER

RESISTORMOTORBLOWER

RELAY

2

Z218

BK/LG

Z112BK BK

14Z1

S209

Z112BK

4 C211

Z112BK

G202

Z120BK BK

16Z1

S207

BK20Z1 Z1

20BK

Z120BK BK

16Z1

BK20Z1Z1

18BK/WT BK

16Z1

C1

BK/LG18Z2

C19

G201

G200

SWITCHLAMPFOGREAR

SWITCHHEADLAMP

TOP)(HARDSWITCHDEFOGGERWINDOWREAR

(HARD TOP)SWITCHWASHERWIPER/REAR

HEADLAMPLEVELINGSWITCH

4 -EXPORT)(BUILT-UP

(8W-20-2)

(8W-41-2)

(8W-42-2)(8W-42-4)

(8W-40-2)

(8W-42-2)(8W-42-4)

(8W-42-2)(8W-42-4)

(8W-51-8)

(8W-44-4)

(8W-48-2)

(8W-53-4)

(8W-50-4)

J988W-5 RHD6

Page 57: Wiring Diagrams

TJ 8W-15 GROUND DISTRIBUTIONLHD

8W - 15 - 7

10A

FUSE4

FUSEBLOCK

24

4

1

SWITCHAJARDOORDRIVER PASSENGER

DOORAJARSWITCH

1

M2320

YL/BK

M2320

YL/BK

2

2

Z120BK

Z120BK

1

4

1

2

4

S304

Z118BK

Z120BK

Z120BK

Z116BK

Z120BK

Z120BK

Z116BK

WINDSHIELDWIPERMOTOR

IGNITIONSWITCH

COMBINATIONFLASHER

PRNDLLAMP

SWITCHLAMPSTOP

2

5

RELAYACCESSORYLIGHTER/CIGAR

G300

Z120BK

Z120BK

3

Z120BK

UP-EXPORT)(EXCEPT BUILT-NO. 1RELAYLAMPFOG

FOGLAMPRELAYNO. 1(EXCEPT BUILT-UP-EXPORT) -EXPORT)

(BUILT-UPRELAYLAMPFOGREAR

WINDSHIELDWIPERSWITCH

(8W-11-4)

(8W-11-2)

(8W-44-4) (8W-44-4)

(8W-53-2)(8W-53-3)

(8W-10-10) (8W-52-2)

(8W-44-5)

(8W-51-6)

(8W-41-2)

(8W-50-6)

(8W-50-6) (8W-51-7)(8W-51-8)

(8W-53-3)

2798 J988W-5

Page 58: Wiring Diagrams

8W - 15 - 8 8W-15 GROUND DISTRIBUTIONRHD

TJ

10A

FUSE4

FUSEBLOCK

24

4

1

SWITCHAJARDOORPASSENGER DRIVER

DOORAJARSWITCH

1

M2320

YL/BK

M2320

YL/BK

1

4

1

2

4

S304

Z118BK

Z120BK

Z120BK

Z116BK

Z120BK

Z120BK

Z116BK

WINDSHIELDWIPERMOTOR

IGNITIONSWITCH

COMBINATIONFLASHER

PRNDLLAMP

SWITCHLAMPSTOP

RELAYACCESSORYLIGHTER/CIGAR

G300

3

Z120BK

RELAYLAMPFOGREAR

5

2

Z120BK

BK20Z1

Z120BK

2IMMOBILIZER

WINDSHIELDWIPERSWITCH

(8W-11-4)

(8W-11-2)

(8W-44-4) (8W-44-4)

(8W-53-2)(8W-53-3)

(8W-10-10) (8W-52-2)

(8W-44-5)

(8W-51-6)

(8W-41-2)

(8W-51-7)(8W-51-8)

(8W-30-16)

(8W-53-2)(8W-53-3)

J988W-5 RHD7

Page 59: Wiring Diagrams

TJ 8W-15 GROUND DISTRIBUTION 8W - 15 - 9

S309

BK18Z1Z1

18BK BK

20Z1

BK12Z1

Z120BK

3 C329 C3266

BK12Z1

Z112BK

Z116BK

BK20Z1

BK20Z1Z1

20BK

BK/PK18Z6

10

MODULE

AIRBAGCONTROL

G301

2

2 2 2

B

STOP

HIGHCENTER

MOUNTED

LAMP

BELTSEAT

SWITCH

2

Z120BK

2

IMMOBILIZER

Z120BK

G302

LAMPFOGREAR

LAMPLICENSELEFT RIGHT

LICENSELAMP

DEFOGGERWINDOWREAR

(HARD TOP)MOTORPUMPWASHERREAR

MOTORWIPERREAR

S400(HARD TOP)

S316(BUILT-UP-EXPORT)

BUILT-UP(EXCEPT LHD

-EXPORT)

(LHD)

G5 C322

Z112BK BK

12Z1

G5 C322

RHDLHD

Z112BK

(8W-43-2)

(8W-51-4)(8W-53-4)

(8W-51-7)(8W-51-8)

(8W-51-7)(8W-51-8)

(8W-51-7)(8W-51-8)

(8W-53-4) (8W-48-2)

(8W-40-4)

(8W-30-16)

2799 J988W-5

Page 60: Wiring Diagrams

8W - 15 - 10 8W-15 GROUND DISTRIBUTION TJ

S106

BK12Z1

1

2

BK/PK16Z22

ANTI-LOCKCONTROLLER

BRAKE

BK/PK14Z22

G101

G100

C3

Z114BK

BK14Z1

B19

LAMPUNDERHOOD

13 C2 C214

Z2216

BK/PK

S109

4

UNDERHOODLAMP

14

G100

Z118BK

8 (CANADA)MODULELAMPRUNNINGDAYTIME

(IN PDC)RELAYMOTORPUMPABS

(IN PDC)RELAYSYSTEMABS

Z118BK

Z120BK

OTHERS DRL

OTHERSABS

BK20Z1

BK18Z1

ABSOTHERS

BK12Z1

BK16Z1

ABSPUMPMOTOR

Z120BK

Z118BK

Z118BK

4 C180

ABSEXCEPT

DRL

DRLANDABS

DRL

ABSEXCEPT

Z118BK

Z120BK

RHD LHD

SPEEDCONTROL SERVO

CONNECTOR (RHD)(NOT USED)

(RHD)

CONTROL)SPEEDDRL OR(ABS OR

Z118BK

SERVOCONTROLSPEEDVEHICLE

(8W-35-3)

(8W-44-3)

(8W-44-3)

(8W-50-7)

(8W-35-2)

(8W-35-2)

(8W-35-2)

(8W-30-18)

J988W-5 3650

Page 61: Wiring Diagrams

TJ 8W-15 GROUND DISTRIBUTION 8W - 15 - 11

1 3

2

2

3

B

S117

G102

HORNNOTEHIGH

LAMPTURNPARK/LEFT

HEADLAMPLEFT

MOTORPUMPWASHERWINDSHIELD

Z118BK

Z118BK

Z118BK

Z118BK

Z120BK

Z116BK

Z118BK

2

Z118BK

3

Z120BK

2

Z118BK

UP-EXPORT)(BUILT-REPEATERLEFT

UP-EXPORT)BUILT-(EXCEPTLAMPFOGLEFT

3

LEFTTURNLAMP

Z118BK

S122

LOWNOTEHORN(EXCEPTBUILT-UP-EXPORT)

UP-EXPORT)(BUILT-LAMPCITYLEFT

UP-EXPORT)(BUILT-MOTORLEVELINGHEADLAMPLEFT

3

FRONT FOG LAMPS)EXCEPTBUILT-UP-EXPORT(EXCEPTLAMPTURNPARK/LEFT

Z118BK

FRONT FOGLAMPS

BUILT-UP-EXPORT

(8W-41-2)

(8W-50-3)(8W-52-3)

(8W-50-2)

(8W-53-2)(8W-53-3)

(8W-52-3)

(8W-50-6)

(8W-52-3)

(8W-41-2)

(8W-50-3)

(8W-50-4)

(8W-50-3)(8W-52-3)

2858 J988W-5

Page 62: Wiring Diagrams
Page 63: Wiring Diagrams

TJ 8W - 20 CHARGING SYSTEM 8W - 20 - 1

8W-20 CHARGING SYSTEM

Component PageAutomatic Shut Down Relay . . . . . . . . . . . . .8W-20-2Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Engine Starter Motor . . . . . . . . . . . . . . . . . .8W-20-2Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Fuse 6 (PDC). . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Fusible Link . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2

Component PageG104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2G106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2G107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Generator . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-20-2Power Distribution Center . . . . . . . . . . . . . .8W-20-2Powertrain Control Module . . . . . . . . . . . . . .8W-20-2

Page 64: Wiring Diagrams

8W - 20 - 2 8W-20 CHARGING SYSTEM TJ

POWERTRAINCONTROLMODULE

B10 C3

K2018DG

2

1

GENERATORFIELD

DRIVER

GENERATOR

BK/GY6

A11

BATTERY

G106

Z06

BK

S136

RD6

A0

G107

4

BK6

Z0

G104

DG10A11

FUSIBLELINK

ENGINESTARTERMOTOR

A06

RD

SIGNALREGULATOR

VOLTAGE

C1C25

DG/OR18

K72

K7218

DG/OR

B5 B2

B1B3

K5118

DB/YL

C3 C1 C1C12

DG/PK14

A142

CONTROLRELAYDOWNSHUT

AUTOMATIC AUTOMATICSHUTDOWNRELAY

OUTPUT

S101

A14214

DG/PK

AUTOMATICSHUTDOWNRELAY(IN PDC)

6FUSE

30A

12

5

POWERDISTRIBUTIONCENTER

A1414

RD/WTS102

RD/LG20

F12

BLOCKFUSE

10A

FUSE11

ST-RUN A21

31

F10 C106

F1220

RD/LG

RD/LG20

F12

S131

FUSEDIGN.

(ST-RUN)

A2 C2

F1218

RD/LG

RD/LG20

F12

Z06

BK

Z04

BK

LHD RHD

(-)

2 C103

6 C103

(8W-30-2)

(8W-21-2)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-10-2)

(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-11-7)

(8W-15-2)

J988W-5 2800

Page 65: Wiring Diagrams

TJ 8W - 21 STARTING SYSTEM 8W - 21 - 1

8W-21 STARTING SYSTEM

Component PageBattery . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-21-2Clutch Pedal Position Switch . . . . . . . . . . . .8W-21-2Clutch Pedal Position Switch Connector . . . .8W-21-2Engine Starter Motor . . . . . . . . . . . . . . . . . .8W-21-2Engine Starter Motor Relay . . . . . . . . . . . . .8W-21-2Fuse 2 (PDC). . . . . . . . . . . . . . . . . . . . . . . . .8W-21-2Fuse 20 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-21-2

Component PageFuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-21-2G105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-21-2Ignition Switch . . . . . . . . . . . . . . . . . . . . . . .8W-21-2Manual Transmission Jumper . . . . . . . . . . . .8W-21-2Park/Neutral Position Switch . . . . . . . . . . . .8W-21-2Power Distribution Center . . . . . . . . . . . . . .8W-21-2

Page 66: Wiring Diagrams

8W - 21 - 2 8W-21 STARTING SYSTEM TJ

D13 D14

D10D11

T40

ENGINESTARTERMOTORRELAY(IN PDC)

10

3021 4

MOTORSTARTERENGINE

2

T4120

40A

FUSE2

1

A212

PK/BK

A06

RD

CENTERDISTRIBUTIONPOWER

12

P/N

A06

RD

BATTERY

T4120

BR/LB

LG/BK12

T40

YL/RD14

T141

12BR

8

A4114YL

M/TA/T

BATT A2

PK/BK12A2

IGNITIONSWITCH

TO

5 C104S134

M/TA/T

BR/LB

SWITCHPOSITIONNEUTRALPARK/

BK

C1543

20Z1

1 C154

S132

Z120BK

Z114BK

C1543MANUALTRANSMISSIONJUMPER

2 HOLD-IN1 PULL-IN

(A/T)20A

FUSE20

FUSEBLOCK

40

20

F9 C106T141 14YL/RD

CLUTCHPEDALPOSITIONSWITCH

2

1

G105

4 ACC3 LOCK0 OFF2 RUN1 START

IGNITIONSWITCH

NOTUSED

2

1 CONNECTORSWITCHPOSITIONPEDALCLUTCH

S331

C101

M

(8W-10-9)

(8W-10-2)

(8W-20-2)

(8W-10-9)

(8W-10-10)

(8W-70-4)

(8W-51-2)(8W-51-3)

(8W-15-4)

(8W-11-2)

(8W-15-4)

(8W-10-10)

(8W-11-9)

J988W-5 2801

Page 67: Wiring Diagrams

TJ 8W - 30 FUEL/IGNITION SYSTEMS 8W - 30 - 1

8W-30 FUEL/IGNITION SYSTEMS

Component PageA/C Compressor Clutch Relay . . . . . . . . . . . .8W-30-3A/C Heater Control . . . . . . . . . . . . . . . . . . .8W-30-14A/C High Pressure Switch . . . . . . . . . . . . . .8W-30-14A/C Low Pressure Switch . . . . . . . . . . . . . .8W-30-14Airbag Control Module . . . . . . . . . . . . . . . .8W-30-16Automatic Shut Down

Relay . . . . . . . . . . . . .8W-30-2, 4, 5, 6, 7, 8, 10, 11Battery Temperature Sensor . . . . . . . . .8W-30-12, 17Brake Shift Interlock Solenoid. . . . . . . .8W-30-14, 18Camshaft Position Sensor . . . . . . . . . . . . . . .8W-30-4Cigar Lighter/Accessory Relay . . . . . . . .8W-30-14, 18Clockspring . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-17Controller Anti-Lock Brake . . . . . . . . . . . . .8W-30-15Crankshaft Position Sensor . . . . . . . . . . . . . .8W-30-4Data Link Connector . . . . . . . . . . . . . . .8W-30-15, 16Daytime Running Lamp Module . . . . . . . . .8W-30-12Dome Lamp And Sound Bar Dome Lamp . .8W-30-15Downstream Heated Oxygen Sensor . . .8W-30-10, 11Duty Cycle Evap/Purge Solenoid . . . . . . . . .8W-30-13Engine Coolant Temperature Sensor . . . . . . .8W-30-9Engine Oil Pressure Sensor. . . . . . . . . . . . . .8W-30-9Evap Leak Detection Pump . . . . . . . . . . . . .8W-30-13Fuel Pump Module . . . . . . . . . . . . . . . . . . . .8W-30-3Fuel Pump Relay. . . . . . . . . . . . . . . . . . . . . .8W-30-3Fuse 1 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-16Fuse 6 (PDC). . . . . . . . . . . . . . . . . . . . . . . . .8W-30-2Fuse 11 (FB) . . . . . . . . . . . . . . . . .8W-30-2, 3, 13, 16Fuse 16 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-30-3Fuse 17 (PDC) . . . . . . . . . . . . . . . . . . . . . . .8W-30-15Fuse 21 (PDC) . . . . . . . . . .8W-30-4, 5, 6, 7, 8, 10, 11Fuse Block . . . . . . . . . . . . . . . . . . .8W-30-2, 3, 13, 16G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-18G105 . . . . . . . . . . . . . . .8W-30-2, 3, 10, 11, 14, 15, 16G300 . . . . . . . . . . . . . . . . . . . . . . . .8W-30-14, 16, 18G302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-16

Component PageGenerator . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-14Headlamp Switch . . . . . . . . . . . . . . . . . . . .8W-30-16Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-17Horn Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-30-17Idle Air Control Motor . . . . . . . . . . . . . . . . .8W-30-13Ignition Coil . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-4Immobilizer . . . . . . . . . . . . . . .8W-30-2, 3, 13, 15, 16Injector No. 1. . . . . . . . . . . . . . . . . . .8W-30-5, 6, 7, 8Injector No. 2. . . . . . . . . . . . . . . . . . .8W-30-5, 6, 7, 8Injector No. 3. . . . . . . . . . . . . . . . . . .8W-30-5, 6, 7, 8Injector No. 4. . . . . . . . . . . . . . . . . . .8W-30-5, 6, 7, 8Injector No. 5. . . . . . . . . . . . . . . . . . . . . . .8W-30-7, 8Injector No. 6. . . . . . . . . . . . . . . . . . . . . . .8W-30-7, 8Instrument Cluster . . . . . . . . . . . . . . . . . . .8W-30-16Intake Air Temperature Sensor . . . . . . . . . . .8W-30-9Left Speed Control Switch Pod . . . . . . . . . .8W-30-17Manifold Absolute Pressure Sensor . . . . . . . .8W-30-9Manual Transmission Jumper . . . . . . . . . . .8W-30-14Park/Neutral Position Switch . . . . . . . . . . .8W-30-14Power Distribution

Center . . . . .8W-30-2, 3, 4, 5, 6, 7, 8, 10, 11, 15, 17Power Steering Pressure Switch . . . . . . . . .8W-30-14Powertrain Contro

Module . . . . . . . . . . . . .8W-30-2, 3, 4, 5, 6, 7, 8, 9,10, 11, 12, 13, 14, 15, 16, 17, 18

Right Speed Control Switch Pod . . . . . . . . .8W-30-17Sound Bar Dome Lamp . . . . . . . . . . . . . . . .8W-30-15Stop Lamp Switch . . . . . . . . . . . . . . . . .8W-30-14, 18Throttle Position Sensor . . . . . . . . . . . . . . .8W-30-12Torque Converter Clutch Solenoid . . . . . . . .8W-30-13Underhood Lamp. . . . . . . . . . . . . . . . . . . . .8W-30-15Upstream Heated Oxygen Sensor . . . . .8W-30-10, 11Vehicle Speed Control Servo . . . . . . . . . . . .8W-30-18Vehicle Speed Sensor . . . . . . . . . . . . . . . . . .8W-30-12

Page 68: Wiring Diagrams

8W - 30 - 2 8W-30 FUEL/IGNITION SYSTEM TJ

POWERTRAINCONTROLMODULE

A32

Z121414

Z12

A31

GROUND

A22

B(+)FUSED

C2

C2 C2GROUND

B5 B2

B1B3

K5118

DB/YL

C3 C1 C1C12

DG/PK14

A142

CONTROLRELAYDOWNSHUT

AUTOMATIC AUTOMATICSHUTDOWNRELAY

OUTPUT

BK/TNBK/TN

S101

AUTOMATICSHUTDOWNRELAY(IN PDC)

6FUSE

30A

12

5

POWERDISTRIBUTIONCENTER

BATT A0

S102

RD/LG20

F12

BLOCKFUSE

10A

FUSE11

ST-RUN A21

31

F10 C106

F1220

RD/LG

RD/LG20

F12

S131

FUSEDIGN.

(ST-RUN)

A2 C2

F1218

RD/LG

RD/LG20

F12

RD/WT14

A14

S130

BK/TN10Z12

G105

A1414

RD/WT

A1414

RD/WT

3 C103

C1039

3

F1220

RD/LG

IMMOBILIZER

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-10-2)

(8W-10-7)

(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-11-7)

(8W-15-4)

(8W-15-4)

(8W-30-16)

J988W-5 2802

Page 69: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 3

POWERTRAINCONTROLMODULE

A8 A7

A6A10

C19 C1

A14118

DG/WT

FUELPUMPRELAY(IN PDC)

16FUSE

20A

A12

A11

POWERDISTRIBUTIONCENTER

DG/BK18A61

BATT A0

S102

RD/LG20

F12

BLOCKFUSE

10A

FUSE11

ST-RUN A21

31

F10 C106

F1220

RD/LG

FUELPUMPRELAY

CONTROL

DG/WT18

A141

1

6

Z118BK

S132

BK14Z1

G105

MODULEPUMPFUEL

SIGNALSENSORLEVELFUEL

C1C26

DB/LG18

K226

3

18

A4 C2SENSORRETURN

4

K22620

DB/LG

S133

BR/YL20

K167

K167

BR/YL

C1C1

B10 (IN PDC)RELAYCLUTCHCOMPRESSORA/C

K3118BR

C1318

DB/OR

A/CCOMPRESSOR

CLUTCHRELAY

CONTROL

6 7 C103

3IMMOBILIZER

F1220

LG/RD

M

(8W-10-17)

(8W-10-2)

(8W-10-7)

(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-15-4)

(8W-15-4)

(8W-70-3)

(8W-42-3)

(8W-30-16)

2803 J988W-5

Page 70: Wiring Diagrams

8W - 30 - 4 8W-30 FUEL/IGNITION SYSTEM TJ

POWERTRAINCONTROLMODULE

A7 C2

GY18

K19

1IGNITIONCOIL

21

3

3

SENSORPOSITIONCRANKSHAFT

C2A4

SENSORRETURN

S133

K2418

GY/BK

C2A8

SIGNALSENSOR

POSITIONCRANKSHAFT

CKPSENSORSIGNAL RETURN

SENSOR

SENSORRETURN

2 1

5VSUPPLY

C2

OR18K7

SIGNALSENSOR

CMP

CAMSHAFTPOSITIONSENSORSIGNAL

A18 C2

TN/YL18

K44

SENSORPOSITIONCAMSHAFT

S129

K720OR

K720OR

K167

BR/YL

SUPPLY5V

5VSUPPLY

DRIVERCOIL

IGNITION

A17

20

2

B1

A14214

DG/PK

B2

OR/DG18

F142

S128

F14218

OR/DG

F14218

OR/DG

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

S127

20BR/YL

K167

18BR/YL

K167

20BR/YL

K167

LHD 4.0L

OR/DG18

F142

20A

FUSE21

A22

A21

F14218

OR/DG

A14214

DG/PK

OR/DG18

F142

S126

RHD 2.5LRHD 4.0LLHD 2.5L

S126 S128

RHDLHD

1 C103S101

(8W-70-3)

(8W-70-4)

(8W-10-14)(8W-10-13)

(8W-10-2)

(8W-30-2)

(8W-10-12)(8W-10-13)

(8W-70-3)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-15)

(8W-10-12)(8W-10-15)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

J988W-5 2804

Page 71: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM2.5L ENGINE LHD

8W - 30 - 5

POWERTRAINCONTROLMODULE

2

1

DRIVERNO. 1INJ.

C3B4

K1118

WT/DB

OR/DG18

F142

S126

TN18

K12

B15

INJ.NO. 2

DRIVER

YL/WT18

K13

B5

INJ.NO. 3

DRIVER

LB/BR18

K14

B16

INJ.NO. 4

DRIVER

B1

A14214

DG/PK

B2

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

C3 C3 C3

1

2

1

2

1

2

20A

FUSE21

A22

A21

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

S101

INJECTORNO. 1

INJECTORNO. 2

INJECTORNO. 3

INJECTORNO. 4

S128

F14218

OR/DG

1 C103

(8W-10-12)(8W-10-15)

(8W-10-2)

(8W-30-2)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

2806 J988W-5

Page 72: Wiring Diagrams

8W - 30 - 6 8W-30 FUEL/IGNITION SYSTEM2.5L ENGINE RHD

TJ

POWERTRAINCONTROLMODULE

2

1

DRIVERNO. 1INJ.

C3B4

K1118

WT/DB

OR/DG18

F142

S126

TN18

K12

B15

INJ.NO. 2

DRIVER

YL/WT18

K13

B5

INJ.NO. 3

DRIVER

LB/BR18

K14

B16

INJ.NO. 4

DRIVER

B1

A14214

DG/PK

B2

OR/DG18

F142

S128

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

F14218

OR/DG

C3 C3 C3

1

2

1

2

1

2

20A

FUSE21

A22

A21

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

S101

INJECTORNO. 1

INJECTORNO. 2

INJECTORNO. 3

INJECTORNO. 4

1 C103

(8W-10-12)(8W-10-15)

(8W-10-14)(8W-10-13)

(8W-10-2)

(8W-30-2)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

J988W-5 RHD8

Page 73: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM4.0L ENGINE LHD

8W - 30 - 7

POWERTRAINCONTROLMODULE

2

1

DRIVERNO. 1INJ.

K11 K12

INJ.NO. 2

DRIVER

K13

INJ.NO. 3

DRIVER

K14

INJ.NO. 4

DRIVER

C3

DRIVERNO. 6INJ.

B12

K1618

LG/BK

C3

DRIVERNO. 5INJ.

B6

K1518

PK/BK

B1

A14214

DG/PK

B2

S126

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

F14218

OR/DG

WT/DB18

B4 C3 C3B15

18TN

C3B5

18YL/WT

C3B16

18LB/BR

S128

1

2 1

2

1

2 1

2

1

2

F14218

OR/DG

F14218

OR/DG

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

20A

FUSE21

A21

A22

S101

INJECTORNO. 1

INJECTORNO. 2

INJECTORNO. 3

INJECTORNO. 4

NO. 5INJECTOR

INJECTORNO. 6

1 C103

(8W-10-12)(8W-10-15)

(8W-10-2)

(8W-30-2)

(8W-10-12)(8W-10-13)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-13)

2807 J988W-5

Page 74: Wiring Diagrams

8W - 30 - 8 8W-30 FUEL/IGNITION SYSTEM4.0L ENGINE RHD

TJ

POWERTRAINCONTROLMODULE

2

1

DRIVERNO. 1INJ.

K11 K12

INJ.NO. 2

DRIVER

K13

INJ.NO. 3

DRIVER

K14

INJ.NO. 4

DRIVER

C3

DRIVERNO. 6INJ.

B12

K1618

LG/BK

C3

DRIVERNO. 5INJ.

B6

K1518

PK/BK

B1

A14214

DG/PK

B2

S126

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

WT/DB18

B4 C3 C3B15

18TN

C3B5

18YL/WT

C3B16

18LB/BR

1

2 1

2

1

2 1

2

1

2

F14218

OR/DG

F14218

OR/DG

A14214

DG/PK

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

F14218

OR/DGF142

18OR/DG

F14218

OR/DG

20A

FUSE21

A21

A22

S101

INJECTORNO. 1

INJECTORNO. 2

INJECTORNO. 3

INJECTORNO. 4

NO. 5INJECTOR

INJECTORNO. 6

S128

1 C103

(8W-10-12)(8W-10-15)

(8W-10-2)

(8W-30-2)

(8W-10-12)

(8W-10-12)(8W-10-13)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

J988W-5 RHD9

Page 75: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 9

POWERTRAINCONTROLMODULE

K16718

BR/YL

C2A4

SENSORRETURN

S133

C3B23

GY/YL18

G60K718OR

A17 C2

SUPPLY5V

2

3

1

C2A27

DG/RD18K1

BR/YL20

K167

SENSORPRESSUREABSOLUTEMANIFOLD

K2118

BK/RD

C2A15

S127

K218

TN/BK

A16 C2

1

2

SENSORTEMPERATURECOOLANTENGINE

S129

K720OR

SIGNALSENSOR

PRESSUREABSOLUTEMANIFOLD

SIGNALSENSOR

TEMPERATURECOOLANTENGINE

K16720

BR/YL BR/YL20

K167

INTAKEAIRTEMPERATURESENSOR

2

1

SIGNALSENSOR

TEMPERATUREAIR

INTAKE

1

2

K16720

BR/YL

OILPRESSURE

SENSORSIGNAL

2

1

K16720

BR/YL

K16720

BR/YL

ENGINEOILPRESSURESENSOR(4.0L)

(2.5L)SENSORPRESSUREOILENGINE

4.0L2.5L

(8W-70-3)

(8W-70-3)

(8W-70-4)

2808 J988W-5

Page 76: Wiring Diagrams

8W - 30 - 10 8W-30 FUEL/IGNITION SYSTEMLHD

TJ

POWERTRAINCONTROLMODULE

RETURNSENSOR

C2A4

SENSOROXYGENHEATEDDOWNSTREAMUPSTREAM

HEATEDOXYGENSENSOR

18F142

S133

A25 C2

SIGNALSENSOROXYGENHEATED

DOWNSTREAM

K14118

TN/WT

K16720

BR/YLBK18Z1

UPSTREAMHEATEDOXYGENSENSORSIGNAL

C2A24

BK/DG18K41

Z118BK

B1

A14214

DG/PK

B2

OR/DG18

F142

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

18K167

BR/YL

BR/YL20

K167

S132

G105

Z114BK

S126

OR/DG

1 4

2 323

14

F14218

OR/DG

20A

FUSE21

A14214

DG/PK

A21

A22

F14218

OR/DG S101

S127

S128

1 C103 F14218

OR/DG

K16720

BR/YL

(8W-70-3)

(8W-10-2)

(8W-30-2)

(8W-10-13)

(8W-15-4)

(8W-15-4)

(8W-10-12)(8W-10-15)

(8W-10-12)(8W-10-13)

(8W-70-3)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

J988W-5 2809

(8W-10-12)

Page 77: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEMRHD

8W - 30 - 11

POWERTRAINCONTROLMODULE

RETURNSENSOR

C2A4

SENSOROXYGENHEATEDDOWNSTREAMUPSTREAM

HEATEDOXYGENSENSOR

18F142

S133

A25 C2

SIGNALSENSOROXYGENHEATED

DOWNSTREAM

K14118

TN/WT

K16720

BR/YLBK18Z1

UPSTREAMHEATEDOXYGENSENSORSIGNAL

C2A24

BK/DG18K41

Z118BK

B1

A14214

DG/PK

B2

OR/DG18

F142

CENTERDISTRIBUTIONPOWER

AUTOMATICSHUTDOWNRELAY

BATT A14

18K167

BR/YL

BR/YL20

K167

S132

G105

Z114BK

S128

OR/DG

1 4

2 323

14

F14220

OR/DG

20A

FUSE21

A14214

DG/PK

A21

A22

F14218

OR/DG S101

S127

1 C103

S126

F14218

OR/DG

K12720

BR/YL

(8W-70-3)

(8W-10-2)

(8W-30-2)

(8W-10-12)(8W-10-13)

(8W-15-4)

(8W-15-4)

(8W-10-14)(8W-10-13)

(8W-10-12)(8W-10-13)

(8W-70-3)

(8W-10-12)(8W-10-13)

(8W-10-12)(8W-10-15)

RHD10 J988W-5

Page 78: Wiring Diagrams

8W - 30 - 12 8W-30 FUEL/IGNITION SYSTEM TJ

POWERTRAINCONTROLMODULE

K16718

BR/YL

C2A4

SENSORRETURN

S133

K718OR

A17 C2

SUPPLY5V

2

3

1

C2A23

SENSORPOSITIONTHROTTLE

WT/OR18G7

2 3

SENSORRETURN

VSSSIGNAL

C3B27

K11818

PK/YL

C15 C1

1

2

SENSORTEMPERATUREBATTERY

K720OR

OR/DB18

K22

SENSORSPEEDVEHICLE

5VSUPPLY

B31 C3

SUPPLY5V

1

K618

VT/OR

S129

SIGNALSENSOR

POSITIONTHROTTLE BATTERY

TEMPERATURESENSORSIGNAL

VEHICLESPEED

SENSORSIGNAL

BR/YL20

K167

G720

WT/OR

S135

WT/OR20G7

BR/YL20

K167

S127

K16720

BR/YL

7

G720

WT/OR

(CANADA)MODULELAMPRUNNINGDAYTIME

8 C103

K16720

BR/YL

BR/YL20

K167

K16720

BR/YL BR/YL18

K167

S147

OTHERSDRL, ABSLHD EXCEPT

RHDLHD

12 C103

(8W-70-3)

(8W-70-4)

(8W-70-3)

(8W-50-7)

(8W-70-3)

J988W-5 2810

Page 79: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 13

POWERTRAINCONTROLMODULE

C1C20

PK/BK18

K52

2

1

K5220

PK/BK

RD/LG20

F12

A19 C2NO. 1IAC

MOTORDRIVER DRIVER

MOTORIAC

NO. 2

C2A10

DRIVERMOTOR

IACNO. 3

C2A11

DRIVERMOTOR

IACNO. 4

C2A20

34MOTORCONTROLAIRIDLE

NO. 1IAC

MOTOR MOTORIAC

NO. 2 NO. 4IAC

MOTORMOTORIAC

NO. 3

2 1

K3918

GY/RD

K6018

YL/BK

K4018

BR/WT

K5918

VT/BK

DUTYCYCLEEVAP/PURGESOLENOID

CONTROLSOLENOID

PURGEEVAP

CYCLE/DUTY

10 C110

11 C110

S102

RD/LG20

F12

BLOCKFUSE

10A

FUSE11

ST-RUN A21

31

F10 C106

RD/LG20

F12

TORQUECONVERTER

CLUTCHSOLENOIDCONTROL

SOLENOIDCLUTCHCONVERTERTORQUE

F1220

RD/LG

B

A

T2318

OR/LG

B11 C3

S1317 C180

2

3 4

F1220

RD/LG

C10 C1 C14 C1

6 5 C180

K10618

WT/DG

K10518

WT/OR

K10520

WT/OR

K10620

WT/DG

FUSEDIGN.

(ST-RUN)

LEAKDETECTPUMP SWITCH

DETECTLEAK

DETECTPUMP

SWITCHCONTROLSOLENOID

PUMP

BUILT-UP(EXCEPTPUMPDETECTIONLEAKEVAP

-EXPORT)LEAKDETECTLEAK

OUTLETSWITCH

SOLENOIDCONTROL

9 C103

3IMMOBILIZER

F12 20RD/LG

(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-11-7)

(8W-30-16)

2811 J988W-5

Page 80: Wiring Diagrams

8W - 30 - 14 8W-30 FUEL/IGNITION SYSTEM TJ

POWERTRAINCONTROLMODULE

STOPLAMPSWITCH

C1C24

K2918

WT/PK

WT/PK20

K29

BRAKESWITCHSENSE

K2018DG

B10 C3

2

GENERATOR

DRIVERFIELD

GENERATOR

D14 C108

1

K2920

WT/PK

VOLTAGEREGULATOR

SIGNAL

1

C1C25

DG/OR18

K72

K7218

DG/OR

REGULATORVOLTAGE

SIGNAL DRIVER

GENERATORFIELD

BR/LB18T41

A6 C2

2

S134

M/TA/T

T4120

BR/LB

SWITCHPOSITIONNEUTRALPARK/

3 C154

BR/LB20T41

C1543

1 C154

MANUALTRANSMISSIONJUMPER

Z120BK

BK20Z1

S132

BK14Z1

G105

PARK/NEUTRALPOSITIONSWITCHSENSE SWITCH SENSE

PRESSUREPOWER STEERING

C2A12

K1018

DB/BR

Z1

1

20BK

2POWERSTEERINGPRESSURESWITCH(2.5L)

(-)(+)

C2218

DB/WT

C22 C1A/C

SENSESWITCH

2

DB/WT20

C22

1

2 2

C9020LG

C1041

SELECTINPUT

A/C

C1C23

LG18

C90

S103

LG20

C90

C3D

A/CHEATERCONTROL

C9020LG

1

C21 20 DB/OR

PRESSURELOWA/C

SWITCHPRESSUREHIGHA/C

C9020LG

2

1

5

RELAYACCESSORYLIGHTER/CIGAR

Z120BK

G300

6 C170

2 C103

SWITCH

S304

Z116BK

RHDLHD

SOLENOIDINTERLOCKSHIFTBRAKE

*1

*2

BK18Z1

RHDLHD

*RHD

Z120BK

(8W-20-2)

(8W-15-4)(8W-70-4)

(8W-51-2)(8W-51-3)

(8W-15-4)

(8W-15-4)

(8W-51-6)

(8W-42-3)

(8W-41-2)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-31-2)

J988W-5 2812

Page 81: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 15

POWERTRAINCONTROL

17FUSE

10A

POWERDISTRIBUTIONCENTER

BATT A0

M120

PK/WT

16

2

LAMPUNDERHOOD

6

C29 C1

RECEIVESCI

D2018LG

D2020LG PK

20D21

C1C27

7

D2118PK

TRANSMITSCI

BK/TN20

Z12

54

Z1220

BK/LB

20

S130

CONNECTORLINKDATA

MODULE

A13

A14

D12 C108M120

PK/WT

PK/WT20M1

TOPSOFT

TOPHARD

SOUNDBAR

DOMELAMP

TO

S204

10 C103

B8 B10

B7 C203

E9 C107

C204C4

Z1220

BK/TN

BK/TN20

Z12

A6 C202

E6

11

BK/LB20

Z12

BK/LB20

Z12

BK/LB20

Z12

BK/TN

Z12

Z12

BK/TN10

G105

C203

D2020LG

D2120PK

BRAKE

SCITRANSMIT ANTI-LOCK

CONTROLLER

M120

PK/WT

3 C1

PK20

D21

4

IMMOBILIZER

E14 C107E13

Z12 20BK/LB

DOMELAMPAND

SOUNDBAR

DOMELAMP

TO

(8W-10-18)

(8W-10-2)

(8W-10-7)

(8W-44-3)

(8W-15-4)

(8W-44-2)

(8W-10-18)

(8W-15-4)

(8W-35-5)

(8W-30-16)

(8W-44-2)

2813 J988W-5

Page 82: Wiring Diagrams

8W - 30 - 16 8W-30 FUEL/IGNITION SYSTEM TJ

11 3

(+)BUSCCDCCD

BUS(-)

18 19C28 C30 C1C1

(-)BUSCCD CCD

BUS(+)

(-)BUSCCD CCD

BUS(+)

CLUSTERINSTRUMENT

1 2

MODULECONTROLAIRBAG

D118

VT/BRWT/BK18D2

B11B12

D220

WT/BK VT/BR20D1

WT/BK18D2 D1

18VT/BR

POWERTRAINCONTROLMODULE

D4D5

PAIRTWISTED

LINKDATA

CONNECTOR

TWISTEDPAIR

C108

S302S303

C203

IMMOBILIZER3

(+)BUSCCD

D120

VT/BR

65

WT/BK20D2

TN/BK18

F34

BLOCKFUSE

20A

FUSE1

21

11FUSE

10A

C1 C1

C202A11

1

SWITCHHEADLAMP

4

F3418

TN/BK

B(+)FUSED FUSED

IGN.(ST-RUN)

BATT A6

GROUND

CCDBUS(-)

PAIRTWISTED TWISTED

PAIR

ST-RUN A21

2

31

F1220

RD/LG

F3420

TN/BK

Z120BK

D120

VT/BR

D220

WT/BK

D220

WT/BK

D120

VT/BR

D220

WT/BK

PAIRTWISTED

4

CONNECTORLINKDATA

Z1220

BK/LB

GROUND

4

Z1220

BK/LB A6 C202

Z1220

BK/LB

G105

E6 C107

Z1220

BK/LB

11 C103

S130

Z1210

BK/TN

RHDLHD

G302

G300

S304

Z116BK

Z116BK

D1D1 20VT/BR

18VT/BR*

*FRONT FOG LAMPS

(8W-40-3)

(8W-43-2)

(8W-11-2)

(8W-11-4) (8W-11-7)

(8W-50-2)(8W-50-3)

(8W-10-11) (8W-10-10)

(8W-30-15)(8W-30-16)

(8W-15-4)

(8W-15-4)(8W-15-9)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

J988W-5 2815

Page 83: Wiring Diagrams

TJ 8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 17

LEFTSPEEDCONTROLSWITCHPOD POD

SWITCHCONTROLSPEEDRIGHT

2 SET1 ON/OFF 1 RESUME/ACCEL

2 CANCEL3 COAST

1 2 1 2 3

CLOCKSPRING

HORNSWITCH

13

A4 C2C32 C1

8 C103

S133

V3720

RD/LG

V3718

RD/LG

K16720

BR/YL

K16718

BR/YL

B15

RELAYHORN

CENTERDISTRIBUTIONPOWER

E7 C107

X320

RD/YL

X320

RD/YL

2

K16720

BR/YL

BATTERYTEMPERATURESENSOR

SPEEDCONTROLSWITCH SENSOR

RETURN

MODULECONTROLPOWERTRAIN

2 C2

2

BATTERYTEMPERATURESENSOR

D10 C108

K16720

BR/YL

RHDLHD

BR/YL18

K167

D3 D3 C108USED)(NOT

OTHER

SIGNAL

LHD EXCEPTOTHER

K16718

BR/YLBR/YL20

K167

DRL, ABS

S147

C2

FRONT FOGLAMPS OR RHD

C2

OTHER

LHD EXCEPTDRL, ABS

(8W-70-3)

(8W-41-2) (8W-10-7)(8W-10-8)

(8W-30-12)

(8W-30-12)

4000 J988W-5

Page 84: Wiring Diagrams

8W - 30 - 18 8W-30 FUEL/IGNITION SYSTEM TJ

C4 C1 C5 C1

1 2

V3618

TN/RD

V3518

LG/RD

C1C11

D1

V3218

YL/RD

4 3

4 2

E11 C107

V3020

DB/RD

V3020

DB/RD

RELAYACCESSORYLIGHTER/CIGAR

G300

5

Z120BK

Z120BK

D14

C108

1

C1C24

K2918

WT/PK

Z116BK

S106

G100

K2920

WT/PK

K2920

WT/PK

V3020

DB/RD

SPEEDCONTROLVACUUM

SOLENOID SOLENOIDVENT

CONTROLSPEED

ON/OFFCONTROL

SPEED

SENSESWITCHBRAKE

SPEEDCONTROL

VENTSOLENOIDSOLENOID

VACUUMCONTROL

SPEED

BRAKESWITCH

GROUND

3 1

STOPLAMPSWITCH

MODULECONTROLPOWERTRAIN

2 C180V3520

LG/RD

TN/RD20

V36

C1801V3220

LG/RDYL/RD18

V32

OTHERS

OTHERS

SERVOCONTROLSPEEDVEHICLE

CONTROLCONTROL

SPEEDCONTROL

OUTPUT

4 C180

Z118BK

Z120BK

Z118BK

DRLEXCEPT

ABS

ABSDRL

DRLEXCEPT

ABS

DRLEXCEPTLHD ABS

DRLEXCEPTLHD ABS

EXCEPTFRONT FOG

LAMPSFOG LAMPSFRONT

CONTROL CONTROL SENSESWITCH

3 C180

OTHERS

LHD ABSEXCEPT

DRL

BK12Z1

OTHERS ABS

DRLLHD

Z116BK

Z120BK

Z120BK

SOLENOIDINTERLOCKSHIFTBRAKE

S304

Z118BK

(8W-41-2)

(8W-15-10)

(8W-15-10)

(8W-51-6)

(8W-15-7)(8W-15-8)

(8W-31-2)

(8W-15-7)(8W-15-8)

J988W-5 4005

Page 85: Wiring Diagrams

TJ 8W - 31 TRANSMISSION CONTROL SYSTEM 8W - 31 - 1

8W-31 TRANSMISSION CONTROL SYSTEM

Component PageBrake Shift Interlock Solenoid . . . . . . . . . . .8W-31-2Cigar Lighter/Accessory Relay. . . . . . . . . . . .8W-31-2Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2G105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2G107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2

Component PageG300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . .8W-31-2Instrument Cluster . . . . . . . . . . . . . . . . . . . .8W-31-2Powertrain Control Module . . . . . . . . . . . . . .8W-31-2Stop Lamp Switch . . . . . . . . . . . . . . . . . . . . .8W-31-2Torque Converter Clutch Solenoid . . . . . . . . .8W-31-2Transfer Case Switch . . . . . . . . . . . . . . . . . .8W-31-2

Page 86: Wiring Diagrams

8W - 31 - 2 8W-31 TRANSMISSION CONTROL SYSTEM TJ

S102

RD/LG20

F12

BLOCKFUSE

10A

FUSE11

ST-RUN A21

31

F10 C106

F1220

RD/LG

TORQUECONVERTER

CLUTCHSOLENOIDCONTROL

SOLENOIDCLUTCHCONVERTERTORQUE

F1220

RD/LG

B

A

T2318

OR/LG

B11 C3

S131

RD/LG20

F12

1STOPLAMPSWITCH

WT/PK20

K29

2

2

C1C24

SENSESWITCHBRAKE

WT/PK18

K29

D14 C108

K2920

WT/PK

1

10FUSE

10A

30

C15

C28

CLUSTERINSTRUMENT

INDICATOR4WD

BK/RD20

G107

C7 C204

E12 C107

13 C103

B

A

LAMP

G10720

BK/RD

5

RELAYACCESSORYLIGHTER/CIGAR

A10 C202

G300 G105

S132

Z120BK

Z116BK

Z120BK

Z114BK

G520

DB/WT G520

DB/WT

G5 20DB/WT

MODULECONTROLPOWERTRAIN

SWITCHCASETRANSFER

9 C1033

IMMOBILIZER

F1220

RD/LB

SOLENOIDINTERLOCKSHIFTBRAKE

S304

RHDLHD

Z120BK

(8W-11-7)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-11-7)

(8W-51-6)

(8W-11-7)

(8W-40-5)

(8W-41-2)

(8W-15-7)(8W-15-8)

(8W-15-4)

(8W-15-4)

(8W-30-2)

(8W-15-7)(8W-15-8)

(8W-30-16)

J988W-5 2816

Page 87: Wiring Diagrams

TJ 8W - 35 ALL WHEEL ANTI-LOCK BRAKES 8W - 35 - 1

8W-35 ALL WHEEL ANTI-LOCK BRAKES

Component PageABS Diode. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-3ABS Pump Motor . . . . . . . . . . . . . . . . . . . . .8W-35-2ABS Pump Motor Relay . . . . . . . . . . . . . . . .8W-35-2ABS System Relay. . . . . . . . . . . . . . . . . . . . .8W-35-2ABS Warning Indicator Lamp . . . . . . . . . . . .8W-35-3Brake Shift Interlock Solenoid . . . . . . . . . . .8W-35-3Center High Mounted Stop Lamp . . . . . . . . .8W-35-5Controller Anti-Lock Brake . . . . . .8W-35-2, 3, 4, 5, 6Data Link Connector . . . . . . . . . . . . . . . . . . .8W-35-5Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-3Fuse 13 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-35-2Fuse 14 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-35-2Fuse 18 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-35-2Fuse 2 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-5Fuse 7 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-35-2, 3Fuse Block. . . . . . . . . . . . . . . . . . . . . . .8W-35-2, 3, 5

Component PageG-Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-5G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-2G101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-3Hydraulic Control Unit . . . . . . . . . . . . . . . . .8W-35-4Instrument Cluster . . . . . . . . . . . . . . . . . . . .8W-35-3Left Front Wheel Speed Sensor . . . . . . . . . . .8W-35-6Left Rear Lamp Assembly . . . . . . . . . . . . . . .8W-35-5Left Rear Wheel Speed Sensor . . . . . . . . . . .8W-35-6Power Distribution Center . . . . . . . . . . . . . .8W-35-2Powertrain Control Module . . . . . . . . . . . . . .8W-35-5Right Front Wheel Speed Sensor. . . . . . . . . .8W-35-6Right Rear Lamp Assembly . . . . . . . . . . . . . .8W-35-5Right Rear Wheel Speed Sensor . . . . . . . . . .8W-35-6Stop Lamp Switch . . . . . . . . . . . . . . . . . . . . .8W-35-5Turn Signal/Hazard Switch . . . . . . . . . . . . . .8W-35-5

Page 88: Wiring Diagrams

8W - 35 - 2 8W-35 ALL WHEEL ANTI-LOCK BRAKES TJ

POWERDISTRIBUTIONCENTER

30A

FUSE13

BATT A0

14FUSE

40A

2019

26 27

C3C6 C8

C2C4

7FUSE

10A

BLOCKFUSE

RUN A22

27

F3 C106S108

B19B18 B17

B16B20

C211

BRAKEANTI-LOCKCONTROLLERABS

SYSTEMRELAY

CONTROL

B5820

GY/LB

MOTORPUMPABS

1

2

M

RELAYMOTORPUMPABS

7 C2

CONTROL

B11620GY

B4714

RD/LB

Z114BK

Z114BK

B12012

BR/WTB4714

RD/LB

S114S110

Z112BK

S106

G100

Z112BK

F2020

VT/WT

TO

UNITCONTROL

HYDRAULIC

B4714

RD/LB

HYDRAULICCONTROL

UNIT

TO

B4714

RD/LB

OUTPUT

C23

ABSPUMP

MOTORRELAY

B12016

BR/WT

S112

B12012

BR/WTB

(8W-35-4)

C

(8W-35-4)

10A

FUSE18

A16

A15

A

(8W-35-3)

FROMS146

B4820

RD/YL

A1012

RD/DG

B4714

RD/LB

A2014

RD/DB

F2020

VT/WT

RELAYMOTORPUMPABSRELAY

SYSTEMABS

(IN PDC)

(IN PDC)

(8W-10-2)

(8W-10-20)

(8W-10-7)

(8W-10-20)

(8W-11-6)

(8W-11-2)

(8W-10-9)

(8W-11-6)

(8W-15-10)

(8W-15-10)

(8W-10-8)(8W-10-20)

J988W-5 3227

Page 89: Wiring Diagrams

TJ 8W-35 ALL WHEEL ANTI-LOCK BRAKES 8W - 35 - 3

27

FUSEBLOCK

10A

FUSE7

RUN A22

SWITCHIGNITIONFUSED CONTROLLER

ANTI-LOCKBRAKE

5 C1

F2020

VT/WT

S108

F2020

VT/WT

C106F3

13 C2 C214

Z2216

BK/PK BK/PK16Z22

S109

BK/PK14Z22

G101

A10 C202DB/WT

20G5

10FUSE

10A

30

ST-RUN A21

CLUSTERINSTRUMENT

C24

C28

2

ABSWARNINGINDICATORLAMP

C11

ABSWARNING

LAMPDRIVER

B14 C203D6 C108

G1920

LG/OR

B

A

ABSDIODE

5 C2

B4820

RD/YL

S146

A

(8W-35-2)

TO

CENTERDISTRIBUTION

POWER

F2020

VT/WT

G520

DB/WT

ABSSYSTEMRELAY

GROUND GROUND

SOLENOIDINTERLOCKSHIFTBRAKE

OUTLETOUTPUT(RUN)

B4820

RD/YL

(8W-10-9)

(8W-11-2)

(8W-11-6)

(8W-11-6)

(8W-15-10)

(8W-15-10)

(8W-11-7)

(8W-10-10)

(8W-40-6)

(8W-31-2)

3228 J988W-5

Page 90: Wiring Diagrams

8W - 35 - 4 8W-35 ALL WHEEL ANTI-LOCK BRAKES TJ

CONTROLLERANTI-LOCKBRAKE

4 C2 C212

REAROUTLETVALVE

CONTROLCONTROLVALVEINLETREAR

VALVEOUTLETFRONTLEFT

8 C2

CONTROL CONTROL

C218

LEFTFRONTINLETVALVE VALVE

OUTLETFRONTRIGHT

6 C2

CONTROL CONTROL

C215

RIGHTFRONTINLETVALVE

2

10

7 49 3

1

8

UNITCONTROLHYDRAULIC

B25120

WT/BK DG/OR20

B254

DG/BK20

B243

WT/LG20

B245

DG/WT20

B248

WT/DG20

B249

S114FROM

B4714

RD/LB RD/LB14

B47

FROMS114

B

(8W-35-2)

C

(8W-35-2)

J988W-5 3231

Page 91: Wiring Diagrams

TJ 8W-35 ALL WHEEL ANTI-LOCK BRAKES 8W - 35 - 5

22

FUSEBLOCK

20A

FUSE2

SWITCHLAMPSTOP CONTROLLER

ANTI-LOCKBRAKE

8 C1

F3218

PK/DB

L5018

WT/TN

BATT A6

OUTPUT

6

5STOPLAMPSWITCH

L5018

WT/TN

D9 C108

G7 C322

L5018

WT/TN

G-SWITCH

1 2 3

C12

G-SWITCHTEST

SIGNAL

B4320

PK/OR YL/VT20B41

SENSENO. 1

G-SWITCH

6 C1 C17

G-SWITCHNO. 2

SENSE

B4220

TN/WT

TRANSMITSCI

3 C1PK20

D21

E14 C107

B10 C203

7

DATALINK

CONNECTOR

LAMPSTOPMOUNTEDHIGHCENTER

L5018

WT/TN

S315

3

ASSEMBLYLAMPREARLEFT

RIGHTREARLAMPASSEMBLY

3

L5018

WT/TNL5018

WT/TN L5018

WT/TN

TURNSIGNAL/HAZARDSWITCH

2

L5018

WT/TN

C322G7

G7 C322

RHD -EXPORT

LHD EXCEPTBUILT-UP

LHD

BUILT-UP-EXPORT

BUILT-UP-EXPORT

EXCEPTBUILT-UP-EXPORT

C127

MODULECONTROLPOWERTRAIN

D2120PK D21

18PK

SCITRANSMIT

D2120PK

(8W-10-11)

(8W-11-2)

(8W-11-4)

(8W-51-6)

(8W-30-15)

(8W-51-4)

(8W-51-4)

(8W-51-4)

(8W-51-5)

(8W-30-15)

3233 J988W-5

Page 92: Wiring Diagrams

8W - 35 - 6 8W-35 ALL WHEEL ANTI-LOCK BRAKES TJ

C2 C2 C1 C1 C2 C2 C1 C1

5 4 C103

10 9 9 10 1 2 11 12

SENSORSPEEDWHEELREARRIGHT

SENSORSPEEDWHEELFRONTRIGHT

SENSORSPEEDWHEELREARLEFT

SENSORSPEEDWHEELFRONTLEFT

B318

LG/DB

B418LG

B718WT

B618

WT/DB

B818

RD/DB

B918RD

B118

YL/DB

B218YL

B218YL

B118

YL/DB

3 C1044 C10467

B318

LG/DB

B418LG

B718WT

B618

WT/DB

BRAKEANTI-LOCKCONTROLLERLEFT

FRONTWHEELSPEED

SENSOR(-) (+)

SENSORSPEEDWHEELFRONTLEFT

(-)SENSORSPEEDWHEELREARLEFT

(+)SENSORSPEEDWHEELREARLEFT

(+)SENSORSPEEDWHEELFRONTRIGHT RIGHT

FRONTWHEELSPEED

SENSOR(-)

RIGHTREAR

WHEELSPEED

SENSOR(-)

RIGHTREAR

WHEELSPEED

SENSOR(+)

1 2

1 2 2 1

1 2

J988W-5 3235

Page 93: Wiring Diagrams

TJ 8W - 40 INSTRUMENT CLUSTER 8W - 40 - 1

8W-40 INSTRUMENT CLUSTER

Component PageABS Diode. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-6ABS Warning Indicator Lamp . . . . . . . . . . . .8W-40-6Airbag Control Module . . . . . . . . . . . . . . . . .8W-40-4Airbag Warning Indicator Lamp . . . . . . . . . .8W-40-4Brake Shift Interlock Solenoid . . . . . . . . . . .8W-40-2Brake Warning Indicator Lamp. . . . . . . . . . .8W-40-6Brake Warning Switch . . . . . . . . . . . . . . . . .8W-40-6Check Engine Indicator Lamp. . . . . . . . . . . .8W-40-4Check Gauges Indicator Lamp . . . . . . . . . . .8W-40-4Cluster Illumination Lamps . . . . . . . . . . . . .8W-40-8Controller Anti-Lock Brake . . . . . . . . . . . . . .8W-40-6Data Link Connector . . . . . . . . . . . . .8W-40-3, 4,5, 7Daytime Running Lamp Module . . . . . . . . . .8W-40-9Dome Lamp And Sound Bar Dome Lamp . . .8W-40-2Driver Door Ajar Switch . . . . . . . . . . . . . . . .8W-40-7Engine Coolant Temperature Gauge . . . . . . .8W-40-3Engine Coolant Temperature Sensor . . . . . . .8W-40-3Engine Oil Pressure Sensor. . . . . . . . . . . . . .8W-40-3Fog Lamp Relay No. 1. . . . . . . . . . . . . . . . . .8W-40-9Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-3Fuel Pump Module . . . . . . . . . . . . . . . . . . . .8W-40-3Fuse 4 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-7Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-2Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-8Fuse 17 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-40-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . .8W-40-2, 7, 8G105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-5G107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-5G201 . . . . . . . . . . . . . . . . .8W-40-2, 3, 4, 5, 6, 7, 8, 9G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-6, 7G302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-4Headlamp Dimmer Switch . . . . . . . . . . . . . .8W-40-9Headlamp Switch . . . . . . . . . . . . . . . . . . .8W-40-7, 8High Beam Indicator Lamp. . . . . . . . . . . . . .8W-40-9Ignition Switch . . . . . . . . . . . . . . . . . . . . . . .8W-40-6

Component PageInstrument Cluster . . . . . .8W-40-2, 3, 4, 5, 6, 7, 8, 9Key-In Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-40-7Left Park/Turn Lamp . . . . . . . . . . . . . . . . . .8W-40-9Left Repeater . . . . . . . . . . . . . . . . . . . . . . . .8W-40-9Left Side Marker . . . . . . . . . . . . . . . . . . . . . .8W-40-9Left Turn Lamp. . . . . . . . . . . . . . . . . . . . . . .8W-40-9Left Turn Signal Indicator Lamp. . . . . . . . . .8W-40-9Low Fuel Indicator Lamp . . . . . . . . . . . . . . .8W-40-4Odometer/Trip Odometer. . . . . . . . . . . . . . . .8W-40-4Oil Pressure Gauge . . . . . . . . . . . . . . . . . . . .8W-40-3Park Brake Switch . . . . . . . . . . . . . . . . . . . .8W-40-6Passenger Door Ajar Switch . . . . . . . . . . . . .8W-40-7Power Distribution Center . . . . . . . . . . . . . .8W-40-2Powertrain Control Module. . . . . . . . .8W-40-3, 4,5, 7PRNDL Lamp . . . . . . . . . . . . . . . . . . . . . . . .8W-40-8Rear Window Defogger Relay . . . . . . . . . . . .8W-40-8Rear Window Defogger Switch . . . . . . . . . . .8W-40-8Right Park/Turn Lamp . . . . . . . . . . . . . . . . .8W-40-9Right Repeater . . . . . . . . . . . . . . . . . . . . . . .8W-40-9Right Side Marker. . . . . . . . . . . . . . . . . . . . .8W-40-9Right Turn Lamp. . . . . . . . . . . . . . . . . . . . . .8W-40-9Right Turn Signal Indicator Lamp . . . . . . . .8W-40-9Seat Belt Switch . . . . . . . . . . . . . . . . . . . . . .8W-40-4Seat Belt Warning Indicator Lamp . . . . . . . .8W-40-5Sound Bar Dome Lamp . . . . . . . . . . . . . . . . .8W-40-2Speedometer . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-3Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-3Transfer Case Switch . . . . . . . . . . . . . . . . . .8W-40-5Trip Odometer Reset Switch . . . . . . . . . . . . .8W-40-4Turn Signal/Hazard Switch . . . . . . . . . . . . . .8W-40-9Underhood Lamp. . . . . . . . . . . . . . . . . . . . . .8W-40-2Upshift Indicator Lamp (M/T) . . . . . . . . . . . .8W-40-5Vehicle Speed Sensor. . . . . . . . . . . . . . . . . . .8W-40-3Volt Meter . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-3

Page 94: Wiring Diagrams

8W - 40 - 2 8W-40 INSTRUMENT CLUSTER TJ

C26

C29INSTRUMENTCLUSTER

Z218

BK/LG

G201

GROUND

FUSEDB(+)

BATT A0

10A

FUSE17

A14

A13

POWERDISTRIBUTIONCENTER

M120

PK/WT

D12 C108

M120

PK/WT

B7 C203

M120

PK/WT

S204

2

LAMPUNDERHOOD

M120

PK/WT

M120

PK/WT

BLOCKFUSE

ST-RUN A21

10FUSE

10A

30

2

DB/WT20G5

C202A10

IGN.FUSED

8 C2

(ST-RUN)

G520

DB/WT

M120

PK/WT

HARDTOP TOP

SOFT

PK/WT20M1

TO

BARSOUND

DOMELAMP

G520

DB/WT

9 C1

Z218

BK/LG

SOLENOIDINTERLOCKSHIFTBRAKE

DOMELAMPAND

SOUNDBAR

DOMELAMP

TO

(8W-10-7)

(8W-10-18)

(8W-10-2)

(8W-10-18)

(8W-44-3)

(8W-11-2)

(8W-10-10)

(8W-11-7)

(8W-44-2)

(8W-31-2)

(8W-44-2)

J988W-5 2817

(8W-15-5)(8W-15-6)

Page 95: Wiring Diagrams

TJ 8W-40 INSTRUMENT CLUSTER 8W - 40 - 3

SIGNAL

ENGINECOOLANT

TEMP.SENSOR

ENGINECOOLANTTEMPERATURESENSOR

1

TN/BK18K2

C2A16

SIGNALSENSOR

PRESSUREOIL

B23 C3

G6018

GY/YL

3

18DB/LG

K226

C1C26

FUELLEVEL

SENSORSIGNAL

DB/LG20

K226

FUELPUMPMODULESENSOR

SPEEDVEHICLE

S135

G720

WT/OR

SIGNALSENSORSPEED

VEHICLE

B27 C3

G7

WT/OR18

3

TACHOMETER

CONTROLTACHOMETER

SPEEDOMETER

SPEEDOMETERCONTROL

ST-RUN G5

(ST-RUN)IGN.

FUSED

WT/BK20D2D1

CONTROL

GAUGEPRESSUREOIL

OILPRESSURE

GAUGECONTROLMETERVOLT

VOLTMETER

ENGINE

GAUGETEMPERATURE

ENGINECOOLANT

CONTROLTEMPERATURE

COOLANTFUELGAUGE

CONTROL

GAUGEFUEL

PAIRTWISTED

BATT M1

C26

INSTRUMENTCLUSTER

Z218

BK/LG

G201

GROUND

FUSEDB(+)

CCDBUS(+) (-)

BUSCCD

C12 1 C1

C203B12B11

D1

VT/BR20

WT/BK20D2

S302 S303

D4 D5 C108

D218

WT/BK18

VT/BR

D1

C1C30 C28 C1POWERTRAINCONTROLMODULE

CCDBUS(+)

BUSCCD

(-)

TWISTEDPAIR

PAIRTWISTED

2

9 C1

Z218

BK/LG

3 11

DATALINKCONNECTOR

PAIRTWISTED

D220

WT/BK

D220

WT/BK

D120

VT/BR

D120

VT/BR

SENSORPRESSUREOILENGINE

6 C103

D118VT/BR*20VT/BR

* FRONT FOG LAMPS

(8W-30-9)

(8W-30-3)(8W-30-12)

(8W-30-12)(8W-50-7)

(8W-11-7)(8W-10-18)

(8W-30-16) (8W-30-16)

(8W-30-2)

(8W-30-15)

(8W-30-9)

2818 J988W-5

(8W-15-6)

Page 96: Wiring Diagrams

8W - 40 - 4 8W-40 INSTRUMENT CLUSTER TJ

ODOMETER CONTROL

ODOMETERTRIP

ODOMETER/

AIRBAGWARNINGINDICATORLAMP

AIRBAGWARNING

INDICATOR

DRIVERLAMP

PAIRTWISTED

D218

WT/BK18

VT/BR

D1

19 18AIRBAGCONTROLMODULE

CCDBUS(+)

BUSCCD

(-)

DRIVERLAMP

INDICATORGAUGESCHECK

LAMPINDICATORGAUGESCHECKCHECK

ENGINEINDICATORLAMP

CHECKENGINE

INDICATOR

DRIVERLAMPLAMP

DRIVER

INDICATORFUELLOW

LAMPINDICATORFUELLOW

TWISTEDPAIR

PAIRTWISTED

(-)

CCDBUS

(+)BUSCCD

MODULECONTROLPOWERTRAIN

C1C28C30 C1

D1

VT/BR18

WT/BK18D2

C108D5D4

D220

WT/BK20

VT/BR

D1

B11 B12 C203

12

CCDBUS(-)(+)

BUSCCD

B(+)FUSED

GROUND

G201

BK/LG18Z2

CLUSTERINSTRUMENT

6 C2

BATT M1

TWISTEDPAIR

D1 D220

WT/BK

FUSEDIGN.

(ST-RUN)

ST-RUN G5

TRIPODOMETERRESETSWITCH

TRIP RESET

S302S303

C19

Z218

BK/LG

3 11

DATALINKCONNECTOR

PAIRTWISTED

D120

VT/BR

D120

VT/BR

D220

WT/BK

D220

WT/BK

10 C1

SENSESWITCH

BELTSEAT

2

1

G1020

LG/RD

G1020

LG/RD

S309

G302

Z120BK

Z112BK

D1 20VT/BR18VT/BR*

C1 C1

G6 C322G6 C322

LHD RHD

-EXPORT)BUILT-UP(EXCEPT LHDSWITCHBELTSEAT

RHDLHD

C322G5 C322G5

C3 C204

*FRONT FOG LAMPS

(8W-43-2)

(8W-30-15)

(8W-10-18) (8W-11-7)

(8W-30-16)

(8W-30-16)

(8W-30-15)(8W-30-16)

(8W-15-9)

(8W-15-9)

J988W-5 2819

(8W-15-6)

Page 97: Wiring Diagrams

TJ 8W-40 INSTRUMENT CLUSTER 8W - 40 - 5

A

C10313

E12 C107

G10720

BK/RD

G10720

BK/RD

C204C7

5 C1G107

20BK/RD

DRIVER

LAMP

ST-RUN G5

(ST-RUN)IGN.

FUSED

WT/BK20D218VT/BR*

PAIRTWISTED

BATT M1

C26

INSTRUMENTCLUSTER

Z218

BK/LG

G201

GROUND

FUSEDB(+)

CCDBUS(+) (-)

BUSCCD

C12 1 C1

C203B12B11

D1

VT/BR20

WT/BK20D2

D4 D5 C108

D218

WT/BK18

VT/BR

D1

C1C30 C28 C1POWERTRAINCONTROLMODULE

CCDBUS(+)

BUSCCD

(-)

TWISTEDPAIR

PAIRTWISTED

SEATBELTWARNINGINDICATOR

SEATBELT

WARNING

LAMPINDICATOR DRIVER

(M/T)

LAMPINDICATOR

UPSHIFT

(M/T)LAMPINDICATORUPSHIFT 4WD

INDICATORLAMP

S303S302

B

G10720

BK/RD

G105

S132

Z120BK

Z114BK

9 C1

Z218

BK/LG

3 11

DATALINKCONNECTOR

PAIRTWISTED

D220

WT/BK

D220

WT/BK

D120

VT/BR

D120

VT/BR

SWITCHCASETRANSFER

20VT/BRD1D1

* FRONT FOG LAMPS

(8W-11-7)(8W-10-18)

(8W-30-15)

(8W-30-16)(8W-30-16)

(8W-15-4)

(8W-15-4)

(8W-30-15)(8W-30-16)

2820 J988W-5

(8W-15-5)(8W-15-6)

Page 98: Wiring Diagrams

8W - 40 - 6 8W-40 INSTRUMENT CLUSTER TJ

CLUSTERINSTRUMENT

ST-RUN G5

(ST-RUN)IGN.

FUSED

BATT M1

FUSEDB(+)

BK/LG18Z2

C26

G201

GROUND

BRAKEWARNINGINDICATORLAMP

2 C2 C24

LAMPINDICATORWARNINGABS

2

SWITCHBRAKEPARK

BRAKEWARNINGSWITCH

F11 C106

1

2

3021 4

SWITCHIGNITION

1

GY/BK20G9

G920

GY/BK

G920

GY/BK

G300

Z116BK

S304

G9 20 GY/BK

Z116BK

C203B14

LG/OR20

G19

G1920

LG/OR

NOTUSED

OTHERS ABS

G1920

LG/OR

D6 C108B

DIODEABS CONTROLLER

ANTI-LOCKBRAKE

1 C1

G1920

LG/OR

1 START2 RUN

3 LOCK0 OFF

4 ACC

9 C1

Z218

BK/LG

G9920

GY/WT

G9920

GY/WT

RHDLHD

C322G9 C322G9

D6 C108

3 C170

(8W-11-7) (8W-10-18)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-35-3)(8W-35-3)

(8W-10-10)

(8W-15-5)

J988W-5 2821

(8W-15-6)

Page 99: Wiring Diagrams

TJ 8W-40 INSTRUMENT CLUSTER 8W - 40 - 7

BK/LB20

G16

HEADLAMPSWITCH

6

0 1 2

C203B4

ST-RUN G5

(ST-RUN)IGN.

FUSED

WT/BK20D218VT/BR*

PAIRTWISTED

BATT M1

C26

INSTRUMENTCLUSTER

Z218

BK/LG

G201

GROUND

FUSEDB(+)CCD

BUS(+) (-)

BUSCCD

C12 1 C1

C203B12B11

D1

VT/BR20

WT/BK20D2

D4 D5 C108

D218

WT/BK18

VT/BR

D1

C1C30 C28 C1POWERTRAINCONTROLMODULE

CCDBUS(+)

BUSCCD

(-)

TWISTEDPAIR

PAIRTWISTED

S303S302

G300

FUSEBLOCK

24

4FUSE

10A

4

C18

IGNITIONSWITCHSENSE

5B3 C203

1

2KEY-INSWITCH

G26 20 LB

G1620

BK/LB

3

1

SWITCHAJARDOORDRIVER

M2320

YL/BK

PASSENGERDOORAJARSWITCH

1

M2320

YL/BK

2 HEAD1 PARK0 OFF

G26 20LB

9 C1

Z218

BK/LG

3 11

DATALINKCONNECTOR

PAIRTWISTED

D120

VT/BR

D120

VT/BR

D220

WT/BK

D220

WT/BK

KEY-IN

Z116BK

RHDLHD

S304

D1D1

20VT/BR

*FRONT FOG LAMPS

Z120BK

(8W-11-7)(8W-10-18)

(8W-30-15)

(8W-30-16)(8W-30-16)

(8W-15-7)(8W-15-8)

(8W-11-2)

(8W-11-4)

(8W-44-4)(8W-44-4)

(8W-50-2)

(8W-30-15)

(8W-15-7)(8W-15-8)

2822 J988W-5

(8W-15-5)(8W-15-6)

Page 100: Wiring Diagrams

8W - 40 - 8 8W-40 INSTRUMENT CLUSTER TJ

HEADLAMPSWITCH

0 1 2

CLUSTERINSTRUMENT

ST-RUN G5

(ST-RUN)IGN.

FUSED

BATT M1

FUSEDB(+)

SENSESWITCH

DEFOGGER

4 C1

BATT F34

D6

ST-RUN F12

(IN PDC)RELAYDEFOGGERWINDOWREAR

C8120

LB/WT

2 C170

LB/WT20C81

DEFOGGERWINDOW

REAR

C13

RELAYCONTROL

2

C8020

DB/LG

REARWINDOW

BK/LG18Z2

C26

G201

GROUND

C23

CLUSTERILLUMINATIONLAMPS

1

3 4 5

10A

FUSE12

E118TN

A3 C20212

32

BLOCKFUSE

A4 C202

S206

E220OR

5 MIN

2 HEAD3 DOME

1 PARK0 HEAD

4 MAX

9 C1

Z218

BK/LG

(HARD TOP)SWITCHDEFOGGERWINDOWREAR

E220OR

1

LAMPPRNDL

E220OR

(8W-11-7)(8W-10-18)

(8W-11-4)

(8W-11-7)

(8W-48-2)

(8W-11-8)

(8W-11-2)

(8W-11-8)

(8W-50-2)

(8W-48-2)

(8W-44-5)

(8W-15-5)(8W-15-6)

J988W-5 2823

Page 101: Wiring Diagrams

TJ 8W-40 INSTRUMENT CLUSTER 8W - 40 - 9

RD/GY16

G34

B5 C203

RD/GY16

G34

D7 C108

S105

RD/OR16L3

RD/OR14L3

E4 C107

3

SWITCHDIMMERHEADLAMP

GY18L61

GY18L61

B1 C203

L6018TN

GY18L61

2

LEFTPARK/TURNLAMP

1

S141

C1103

E3 C107

GY18L61

C203B2

10 1

TURNSIGNAL/HAZARDSWITCH

LAMPINDICATORBEAMHIGH

5 C2 6 C1C210

TURNSIGNALINDICATORLAMP

LEFT RIGHT

LAMPINDICATORSIGNALTURN

CLUSTERINSTRUMENT

BK/LG18Z2

C26

G201

9 C1

Z218

BK/LG

LEFTSIDEMARKER

CANADAOTHER

4 1

MODULELAMPRUNNINGDAYTIME

L316

RD/ORG3418

RD/GY

L316

RD/OR

1

-EXPORT)

FOG LAMPRELAYNO. 1(EXCEPTBUILT-UP

G3416

RD/GY

L6118GY

1LEFTREPEATER

1

LAMPTURNLEFT

S141

L6118GY

L6118GY

UP-EXPORT

EXCEPTBUILT- BUILT-

UP-EXPORT UP-EXPORTBUILT-BUILT-

EXCEPT

UP-EXPORT

TN18L60

TN18L60

S142

RIGHTTURNLAMP

1

REPEATERRIGHT

1

TN18L60

MARKERSIDERIGHT

C107E3

3 C110

S142

1

LAMPTURNPARK/RIGHT

2

L6018TN

L6018TN

18TN

L60

(8W-50-2)

(8W-50-2)

(8W-52-3)

(8W-52-3)

(8W-52-3)

(8W-50-7)

(8W-52-3)

(8W-52-3)

(8W-52-3) (8W-52-3)

(8W-52-3) (8W-52-3)

(8W-15-5)(8W-15-6)

(8W-50-6)

2824 J988W-5

Page 102: Wiring Diagrams
Page 103: Wiring Diagrams

TJ 8W - 41 HORN/CIGAR LIGHTER 8W - 41 - 1

8W-41 HORN/CIGAR LIGHTER

Component PageCigar Lighter/Accessory Relay. . . . . . . . . . . .8W-41-2Cigar Lighter/Power Outlet . . . . . . . . . . . . . .8W-41-2Clockspring . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Fuse 5 (PDC). . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Fuse 19 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Fuse 20 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2G102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2

Component PageG300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2High Note Horn. . . . . . . . . . . . . . . . . . . . . . .8W-41-2Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Horn Switch . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Ignition Switch . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Low Note Horn . . . . . . . . . . . . . . . . . . . . . . .8W-41-2Power Distribution Center . . . . . . . . . . . . . .8W-41-2Stop Lamp Switch . . . . . . . . . . . . . . . . . . . . .8W-41-2

Page 104: Wiring Diagrams

8W - 41 - 2 8W-41 HORN/CIGAR LIGHTER/POWER OUTLET TJ

B15 B12

B11B13

20A

FUSE20

BATT A0

POWERDISTRIBUTIONCENTER

RD/YL20X3 X2

18WT/RD

2

1

X320

RD/YL

HORNSWITCH

A19

A20

E7 C107

4

11

5FUSE

40A

2 1

45

RELAYACCESSORYLIGHTER/CIGAR

F3012

RD/PK

C106F1

A9 C202F3816LB

OUTLETPOWERLIGHTER/CIGAR

1

3

BK16Z1

S207

G200G300

BK16Z1

IGNITIONSWITCH

412 0 3

8

BATT A1

S307

C1106

1 START2 RUN

3 LOCK0 OFF

4 ACC

2

STOPLAMPSWITCH

2

HIGHNOTEHORN

1 1

S140

Z116BK

Z118BK

Z118BK

X218

WT/RD

X218

WT/RD

G102

S117

Z120BK

CLOCKSPRING

A31A31 14BK/DG*

14BK/WT

14BK/DG*A31A31 14BK/WT

S332

20A

FUSE19

BLOCKFUSE

RHDLHD

S304

19

39

F3816LB

SWITCHAUXILIARY

POWER(TAPED TOHARNESSIN FB T/O

(BUILT-UP-EXPORT)

UP-

LOWNOTEHORN(EXCEPTBUILT-

EXPORT)

LHD BUILT-UP-EXPORT*FRONT FOG LAMP OR RHD

Z120BK

(IN PDC)RELAYHORN

F3118VT

F3118VT

F3012

RD/PK

F2212

WT/PK

(8W-10-19)

(8W-10-7)

(8W-10-2)

(8W-10-11)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-15-7)(8W-15-8)

(8W-10-10)

(8W-10-10)

(8W-10-10)

(8W-51-6)

(8W-15-11)

(8W-15-11)

(8W-30-17)

(8W-10-11)

(8W-11-10)

(8W-11-2)

(8W-15-7)(8W-15-8)

J988W-5 2825

BK16Z1

Page 105: Wiring Diagrams

TJ 8W - 42 AIR CONDITIONING-HEATER 8W - 42 - 1

8W-42 AIR CONDITIONING-HEATER

Component PageA/C Compressor Clutch . . . . . . . . . . . . . . . . .8W-42-3A/C Compressor Clutch Relay . . . . . . . . . . . .8W-42-3A/C Heater Control . . . . . . . . . . . . . . . .8W-42-2, 3, 4A/C High Pressure Switch. . . . . . . . . . . . . . .8W-42-3A/C Low Pressure Switch . . . . . . . . . . . . . . .8W-42-3Blower Motor Relay. . . . . . . . . . . . . . . . . .8W-42-2, 4Blower Motor/Resistor Block . . . . . . . . . . .8W-42-2, 4Fuse 8 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-42-2, 4Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-42-3

Component PageFuse 11 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-42-2, 4Fuse 11 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-42-4Fuse 19 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-42-3Fuse Block. . . . . . . . . . . . . . . . . . . . . . .8W-42-2, 3, 4G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-42-2, 4G202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-42-2, 4Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . .8W-42-3Power Distribution Center. . . . . . . . . . .8W-42-2, 3, 4Powertrain Control Module . . . . . . . . . . . . . .8W-42-3

Page 106: Wiring Diagrams

8W - 42 - 2 8W-42 AIR CONDITIONING-HEATERHEATER ONLY

TJ

28

21

3 5

BLOCKFUSE

8FUSE

20A

RUN A22

A/CHEATERCONTROL

C C3

BLOWERMOTORRELAY

4

B

A C1C2

C1

401 2 3

8

7 65

C21 C232 C2

B C3

BLOCKRESISTORMOTOR/BLOWER

C1A C C1 C1D B C1

4

40A

FUSE11

POWERDISTRIBUTIONCENTER

BATT A0

S209

G202

4 C211

24

17

C2A

B C2

S207

G200

FROMS206

E220OR

F2414

RD/DG

A1 C202

C11114

DG/YL

A11112

RD/LB

F12 C106

A11112

RD/LB

C112DG

C2115

A12 C202

A11112

RD/LB

A11112

RD/LB

Z120BK

Z114BK

C414TN

Z114BK

Z112BK

2 3 C211

C514

LG/LB

C614LB

C2116

1

Z1 12BK

3 MIX4 DEFROST

2 HEAT1 VENT

5 HIGH

0 OFF

7 M16 M2

8 LOW

E C1

C114DG

C416TN

C516

LG/LB

C614LB

C7 16BR/TN

M

(8W-11-2)

(8W-11-6)

(8W-10-10)

(8W-10-16)

(8W-10-2)

(8W-10-7)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-11-8)

J988W-5 2827

Page 107: Wiring Diagrams

TJ 8W-42 AIR CONDITIONING-HEATER 8W - 42 - 3

31

BLOCKFUSE

11FUSE

10A

10A

FUSE19

POWERDISTRIBUTIONCENTER

BATT A0

A18

A17

B10 B7

B6B8

CLUTCHCOMPRESSORA/C

F10 C106

S102

F1220

RD/LG

F1220

RD/LG

F1220

RD/LG

C1C1

1

2

1

2

SWITCHPRESSUREHIGHA/C

C2120

DB/OR

POWERTRAINCONTROLMODULE

A/CCOMPRESSOR

CLUTCHRELAY

CONTROLSENSESWITCH

A/C

C22 C1

A/CSELECTINPUT

C1C23

C320

DB/BK

C320

DB/BK

C1318

DB/OR

2 C104

C2218

DB/WT

C2220

DB/WT

S103

C3D

C9018LG

C9020LG

C1041

C9020LG

C9020LG

ST-RUN A21

6 C170

C9020LG

CONTROLHEATERA/C

14 C103

A/CLOWPRESSURESWITCH

3

F1220

RD/LG

IMMOBILIZER

A1720

RD/GY

A/CCOMPRESSORCLUTCHRELAY(PDC)

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-10-19)

(8W-10-2)

(8W-10-7)

(8W-11-7)

(8W-30-14)

(8W-30-16)

2828 J988W-5

Page 108: Wiring Diagrams

8W - 42 - 4 8W-42 AIR CONDITIONING-HEATER TJ

28

21

3 5

BLOCKFUSE

8FUSE

20A

RUN A22

A/CHEATERCONTROL

C C3

BLOWERMOTORRELAY

4

B

A C1C2

C1

10

9 8

7

C21 C232 C2

BLOCKRESISTORMOTOR/BLOWER

4

40A

FUSE11

POWERDISTRIBUTIONCENTER

BATT A0

S209

24

17

C2A

B C2

S207

G200

FROMS206

E220OR

F2414

RD/DG

A1 C202

C11114

DG/YL

A11112

RD/LB

F12 C106

C112DG

C2115

A12 C202

A11112

RD/LB

Z120BK

Z116BK

C414TN

Z114BK

Z112BK

2 3 C211

C514

LG/LB

C614LB

C2116

1

1

23

4

5600

43

2

156

BK20Z1

C3E

G202

4 C211Z1 12BK

9 M110 LOW

2 NORM3 VENT

1 MAX0 OFF

4 HEAT5 MIX

7 HIGH6 DEFROST

8 M2

E C1 C1A C1C C1D C1BC3B

C114DG

C416TN

C516

LG/LB

C614LB

C7 16BR/TN

A11112

RD/LB

LG20

C90

C170FROM

D C3

M

(8W-11-2)

(8W-11-6)

(8W-10-10)

(8W-10-16)

(8W-10-2)

(8W-10-7)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-11-8)

(8W-15-5)(8W-15-6)

(8W-42-3)

J988W-5 2830

Page 109: Wiring Diagrams

TJ 8W - 43 AIRBAG SYSTEM 8W - 43 - 1

8W-43 AIRBAG SYSTEM

Component PageAirbag Control Module . . . . . . . . . . . . . . . . .8W-43-2Airbag Warning Indicator Lamp . . . . . . . . . .8W-43-2Brake Shift Interlock Solenoid . . . . . . . . . . .8W-43-2Clockspring . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Data Link Connector . . . . . . . . . . . . . . . . . . .8W-43-2Driver Airbag Squib . . . . . . . . . . . . . . . . . . .8W-43-2Fuse 5 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2

Component PageFuse 9 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Fuse 10 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2G301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Instrument Cluster . . . . . . . . . . . . . . . . . . . .8W-43-2Passenger Airbag. . . . . . . . . . . . . . . . . . . . . .8W-43-2

Page 110: Wiring Diagrams

8W - 43 - 2 8W-43 AIRBAG SYSTEM TJ

S302

S303

AIRBAGWARNINGINDICATORLAMP

AIRBAGWARNING

INDICATOR

DRIVERLAMP

AIRBAGCONTROLMODULE

PAIRTWISTED

D220

WT/BK20

VT/BR

D1

B11 B12 C203

12

CCDBUS(-)(+)

BUSCCD

CLUSTERINSTRUMENT

ST-RUN A21

WT/BK18D2 D1

VT/BR18

TWISTEDPAIR

1918

CCDBUS(+)

CCDBUS(-)

10A

FUSE10

FUSEBLOCK

30

8 C2

A10 C202

G520

DB/WT

9FUSE

10A

29

18F14

LG/YL

17

FUSEDIGN.

SWITCH

DB/YL

F2318

25

10A

FUSE5

RUN A22

SWITCHIGN.

FUSED

20

GROUND

10

G301

Z618

BK/PK

2

6

PASSENGERAIRBAGLINE 2 LINE 1

AIRBAGPASSENGER

5

1

DG/YL18

R44 R4218

BK/YL

PAIRTWISTED

DRIVERAIRBAGLINE 1

DRIVERAIRBAGLINE 2

2 1

R4318

BK/LB

R4518

DG/LB

PAIRTWISTED

2

G520

DB/WT

G520

DB/WT

D220

WT/BK

D120

VT/BR

PAIRTWISTED

AIRBAGPASSENGER

A B

PASSENGERAIRBAGLINE 1LINE 2

AIRBAGPASSENGER

(RUN) OUTPUT(ST-RUN)

1 C1C12

CLOCKSPRING

R4318

BK/LB

R4518

DG/LB

SQUIBAIRBAGDRIVER

LINE 2AIRBAGDRIVER

LINE 1AIRBAGDRIVER

3

C1 C1

11

D120

VT/BR

D220

WT/BK

DATALINKCONNECTOR

SOLENOIDINTERLOCKSHIFTBRAKE

(8W-30-16)

(8W-30-16)

(8W-10-10)

(8W-40-3)

(8W-11-7)

(8W-11-2)

(8W-11-7)(8W-11-5)

(8W-10-10)

(8W-30-17)

(8W-30-15)

(8W-31-2)

J988W-5 2833

Page 111: Wiring Diagrams

TJ 8W - 44 INTERIOR LIGHTING 8W - 44 - 1

8W-44 INTERIOR LIGHTING

Component PageA/C Heater Control . . . . . . . . . . . . . . . . . . . .8W-44-5Dome Lamp. . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-2Dome Lamp And Sound Bar Dome Lamp . . .8W-44-4Driver Door Ajar Switch . . . . . . . . . . . . . . . .8W-44-4Front Fog Lamp Switch. . . . . . . . . . . . . . . . .8W-44-5Fuse 5 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Fuse 9 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-43-2Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . .8W-44-5, 6Fuse 17 (PDC) . . . . . . . . . . . . . . . . . . . . . .8W-44-2, 4Fuse Block. . . . . . . . . . . . . . . . . . . . . . .8W-44-4, 5, 6G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-3G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-4, 5G201 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-6G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-4, 5Headlamp Switch . . . . . . . . . . . . . . . . .8W-44-4, 5, 6

Component PageInstrument Cluster . . . . . . . . . . . . . . . . . .8W-44-4, 6Key-In Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-44-4Left Courtesy Lamp . . . . . . . . . . . . . . . . . . .8W-44-4Mercury Switch . . . . . . . . . . . . . . . . . . . . . . .8W-44-3Passenger Door Ajar Switch . . . . . . . . . . . . .8W-44-4Power Distribution Center. . . . . . . . . . . . .8W-44-2, 4PRNDL Lamp . . . . . . . . . . . . . . . . . . . . . . . .8W-44-5Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-6Rear Fog Lamp Switch . . . . . . . . . . . . . . . . .8W-44-5Rear Window Defogger Switch . . . . . . . . . . .8W-44-5Rear Wiper/Washer Switch . . . . . . . . . . . . . .8W-44-5Right Courtesy Lamp . . . . . . . . . . . . . . . . . .8W-44-4Sound Bar Dome Lamp . . . . . . . . . . . . . . .8W-44-2, 4Underhood Lamp. . . . . . . . . . . . . . . . . .8W-44-2, 3, 4

Page 112: Wiring Diagrams

8W - 44 - 2 8W-44 INTERIOR LIGHTING TJ

10A

FUSE17

BATT A0

A14

A13

POWERDISTRIBUTIONCENTER

PK/WT20M1

C108D12

B7 C203

M120

PK/WTHARDTOP

SOFTTOP

M120

PK/WT2 SPEAKER

SYSTEM4 SPEAKER

SYSTEM

SYSTEMLHD 2 SPEAKER

SYSTEM4 SPEAKER

C323

M120

PK/WT

H2NOT

USED

M120

PK/WT

S313

PK/WT20M1

C3253

8 C326

M120

PK/WT

1

2

DOMELAMP BAR

SOUND

DOMELAMP

M220YL

C3254

S314

M220YL

9 C326

M220YL

M220YL

NOTUSED

C323H3M220YL

H3 C323

HARDTOP

SOFTTOP

4 SPEAKERSYSTEM

LHD 2 SPEAKERSYSTEM

2 SPEAKERSYSTEM

4 SPEAKERSYSTEM

A

(8W-44-4)

TOS301

M220YL

TOS204

M120

PK/WT

M120

PK/WT

M120

PK/WT

H3 C323

C323H3C323H3

RHDLHD

RHDLHD

RHD 2 SPEAKERSYSTEM

H3 C323USEDNOT

YL20M2

B

(8W-44-3)

UNDERHOODLAMP

TO LHD RHD

H2 C323 H2

USEDNOT

H2

PK/WT20M1

C323

RHD 2 SPEAKERSYSTEM

C323

H2C323H2

RHDLHD

C323

(8W-10-18)

(8W-10-7)

(8W-10-2)

(8W-10-18)

J988W-5 2834

Page 113: Wiring Diagrams

TJ 8W-44 INTERIOR LIGHTING 8W - 44 - 3

LAMPUNDERHOOD

1

2

MERCURYSWITCH

M120

PK/WT

G100

BK12Z1

G100

S106

ABS OTHERS

Z116BK

G100

BK18Z1Z1

20BK BK

20Z1 Z1

18BK

LHD RHD OTHERSDRL

DRL, ABS ORSPEED CONTROLSPEED CONTROL

DRL, ABS OREXCEPT

B

(8W-44-2)

FROMC108

(8W-15-10)

(8W-15-10)

(8W-15-10)

(8W-15-10)

2834B J988W-5

Page 114: Wiring Diagrams

8W - 44 - 4 8W-44 INTERIOR LIGHTING TJ

BK/LB20

G16

HEADLAMPSWITCH

6

0 1 2

G1620

BK/LB

C203B4

INSTRUMENTCLUSTER

BK16Z1

S304

G300

Z120BK

FUSEBLOCK

24

4FUSE

10A

4

8

IGNITIONSWITCHSENSE

5B3 C203

1

2KEY-INSWITCH

3

1

SWITCHAJARDOORDRIVER

M2320

YL/BK

PASSENGERDOORAJARSWITCH

1M2320

YL/BK

22YL20M2M2

20YL

S301

YL20M2

YL20M2

C5 C204

M220YL

SWITCHHEADLAMP

3

0 1

S202M220YL

LAMPCOURTESYLEFT

RIGHTCOURTESYLAMP

YL20M2

YL20M2

G2620LB

A

(8W-44-2)

10A

FUSE17

BATT A0

A14

A13

POWERDISTRIBUTIONCENTER

PK/WT20M1

C10812

B7 C203S204

M120

PK/WT

LAMPUNDERHOOD

2

M120

PK/WT

FROM

LAMP

M120

PK/WT

DOMETO

BARSOUND

PK/WT20M1

HARDTOP TOP

SOFT

DOMELAMP

1 DOME0 OFF

0 OFF1 PARK2 HEAD

G26 20LB

G26 20LB

C1

Z116BK

G200 G300

LHDRHD

RHD LHD

G200

BK16Z1

S207Z116BK

DOMELAMPAND

SOUNDBAR

DOME

TO

LAMP

G16 20BK/LB

A

M218

BK/WT

B

M118PK

A

M118PK

M218

BK/WT

B

KEY-IN

(8W-15-7)(8W-15-8)

(8W-11-2)

(8W-11-4)

(8W-40-7)

(8W-10-18)

(8W-10-7)

(8W-10-2)

(8W-10-18)

(8W-44-3)

(8W-44-2)

(8W-50-2)

(8W-50-2)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-44-2)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

J988W-5 2835

Page 115: Wiring Diagrams

TJ 8W-44 INTERIOR LIGHTING 8W - 44 - 5

S207

G200

Z120BKBK/WT

18Z1Z1

20BKBK

20Z1

OR20E2E2

20OR

E220OR

CONTROLHEATERA/C

B

A

OR20E2

3

1

1

4

OR20E2

G300

BK16Z1

S304

Z120BK

HEADLAMPSWITCH

0 1 2

BATT F34

1

3 4 5

10A

FUSE12

E118TN

A3

12

32

BLOCKFUSE

A4 C202

S206

LAMPPRNDL

2

1 4

1

C2

C2

BK16Z1

5 MIN

2 HEAD3 DOME

1 PARK0 OFF

4 MAX

E220OR

E220OR

(HARD TOP)SWITCHDEFOGGERWINDOWREAR

(HARD TOP)SWITCHWASHERWIPER/REAR

-EXPORT)(BUILT-UPSWITCHLAMPFOGREAR

BK20Z1

4

1

-EXPORT)BUILT-UP(EXCEPTSWITCHLAMPFOGFRONT

OR20E2

(8W-11-8)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-42-2)(8W-42-4)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-11-4)

(8W-11-8)

(8W-11-2)

(8W-50-2)

(8W-48-2)

(8W-53-4)(8W-51-7)(8W-51-8)

(8W-50-6)

2836 J988W-5

Page 116: Wiring Diagrams

8W - 44 - 6 8W-44 INTERIOR LIGHTING TJ

OR20E2

G201

BK/LG18Z2

5RADIO

INSTRUMENTCLUSTER

3

6

S206

OR20E2

C202A4

TN18E1

C202

FUSEBLOCK

32

12

A3

TN18E1

12FUSE

10A

543

1

BATT F34

210

SWITCHHEADLAMP

C2

C2

C1

5 MIN

2 HEAD3 DOME

1 PARK0 OFF

4 MAX

E220OR

(8W-47-2)

(8W-40-8)

(8W-11-8)

(8W-11-2)

(8W-11-8)

(8W-11-4)

(8W-50-2)

(8W-15-5)(8W-15-6)

J988W-5 2837

Page 117: Wiring Diagrams

TJ 8W - 47 AUDIO SYSTEMS 8W - 47 - 1

8W-47 AUDIO SYSTEMS

Component PageDome Lamp And Sound Bar Dome Lamp . . .8W-47-2Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-47-2Fuse 15 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-47-2Fuse 17 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-47-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-47-2Headlamp Switch . . . . . . . . . . . . . . . . . . . . .8W-47-2Left Front Speaker . . . . . . . . . . . . . . . . . . . .8W-47-3Left Rear Speaker . . . . . . . . . . . . . . . . . . . . .8W-47-3

Component PagePower Distribution Center . . . . . . . . . . . . . .8W-47-2Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-47-2, 3Radio Antenna. . . . . . . . . . . . . . . . . . . . . . . .8W-47-2Right Front Speaker . . . . . . . . . . . . . . . . . . .8W-47-3Right Rear Speaker . . . . . . . . . . . . . . . . . . . .8W-47-3Sound Bar Dome Lamp . . . . . . . . . . . . . . . . .8W-47-2Underhood Lamp. . . . . . . . . . . . . . . . . . . . . .8W-47-2

Page 118: Wiring Diagrams

8W - 47 - 2 8W-47 AUDIO SYSTEM TJ

35

BLOCKFUSE

15FUSE

10A 10A

FUSE17

POWERDISTRIBUTIONCENTER

BATT A0

A13

A14

C17RADIO

6 C1

X1220PK

X1220PK

RUN-ACC A31

FUSEDIGN.

SWITCH

PK/WT20M1

PK/WT20M1

C108D12

FUSEDB (+)

RADIOANTENNA

ANTENNA

UNDERHOODLAMP

TO

M120

PK/WT

021

9

SWITCHHEADLAMP

1

C14

HEADLAMPSWITCHOUTPUT

10A

FUSE12

12

BATT F34

32

5 C1FUSED PANELLAMP DIMMER

SWITCHSIGNAL

S206

A4 C202

C202A3

E118TN

E118TN

E220OR

E220OR

S204

B7 C203

M120

PK/WT

M120

PK/WT

TOPSOFT

TOPHARD

SOUNDBAR

DOMELAMP

TO

M120

PK/WT

1 HEAD2 PARK0 OFF

B6 C203

L718

BK/YL

L718

BK/YL

E220OR

C10 C204

OUTPUT(RUN-ACC)

DOMELAMPAND

SOUNDBAR

DOMELAMP

TO

(8W-11-2)

(8W-11-9)

(8W-10-10)

(8W-10-18)

(8W-10-2)

(8W-10-7)

(8W-44-3)

(8W-11-8)

(8W-11-4)

(8W-11-8)(8W-10-18)

(8W-44-2)

(8W-50-3)

(8W-44-2)

J988W-5 2838

Page 119: Wiring Diagrams

TJ 8W-47 AUDIO SYSTEM 8W - 47 - 3

RADIOC24

LEFTFRONT

SPEAKER(+)(-)

SPEAKERFRONTLEFT

2 C1RIGHTFRONT

SPEAKER(-) (+)

SPEAKERFRONTRIGHT

C13 5 C2LEFTREAR

SPEAKER(-) (+)

SPEAKERREARLEFT

C26 2 C2RIGHTREAR

SPEAKER(+)(-)

SPEAKERREARRIGHT

C237 C2

SPEAKERFRONTLEFT RIGHT

FRONTSPEAKER SPEAKER

REARRIGHTLEFT

REARSPEAKER

2

1

2

1 1

2

1

2

X5518

BR/RD

X5318DG

X5618DB

X5418VT

C13 C204C14C11C12

X5718

BR/LB

X5718

BR/LB

X5118

BR/YL

X5118

BR/YL

X5818

DB/PK

X5818

DB/PK

X5218

DB/WT

X5218

DB/WT

21 5 6 C325

DB/WT20

X52

DB/PK20

X58

BR/YL20X51

BR/LB20

X57

BR/YL18X51

BR/LB18

X57

RHDLHD

H8 H7 H7H8C323 C323

C323C323 H10 H9H9H10

LHD RHD

2839 J988W-5

Page 120: Wiring Diagrams
Page 121: Wiring Diagrams

TJ 8W - 48 REAR WINDOW DEFOGGER 8W - 48 - 1

8W-48 REAR WINDOW DEFOGGER

Component PageFuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2Fuse 15 (PDC) . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2Fuse 17 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2G302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2Illum. Lamp . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2

Component PageIndic. Lamp . . . . . . . . . . . . . . . . . . . . . . . . . .8W-48-2Instrument Cluster . . . . . . . . . . . . . . . . . . . .8W-48-2Power Distribution Center . . . . . . . . . . . . . .8W-48-2Rear Window Defogger . . . . . . . . . . . . . . . . .8W-48-2Rear Window Defogger Relay . . . . . . . . . . . .8W-48-2Rear Window Defogger Switch . . . . . . . . . . .8W-48-2

Page 122: Wiring Diagrams

8W - 48 - 2 8W-48 REAR WINDOW DEFOGGER TJ

31

D6D8

D4

BLOCKFUSE

11FUSE

10A

D2

POWERDISTRIBUTIONCENTER

ST-RUN A21

S102F10 C106

BATT A0

21

28

15FUSE

40A

3

2

SWITCHDEFOGGERWINDOWREAR

F8 C106

C8120

LB/WT

C13

CLUSTERINSTRUMENTREAR

WINDOWDEFOGGER

RELAYCONTROL

4

REARWINDOW

DEFOGGERSWITCHSENSE4 C1

6 C326

G302

S309

S400

DEFOGGERWINDOWREAR

Z112BK

F12 20RD/LG

1

G200

S207

Z120BK

Z116BK

ILLUM.LAMP(HARDTOP)

LAMPINDIC.

FROMS206

E220OR A5 C202

1 C326

C1512GY

C1512

BK/WT

C8020

DB/LG

C8120

LB/WT

10A

FUSE17

FUSEBLOCK

S320

F8120

DB/RD

(HARDTOP)

TOP)(HARD

37

17

2 C170

RHDLHD

C323H1 C323H1C1512

BK/WT

RHDLHD

C322G5 C322G5

A412

BK/PK

REARWINDOWDEFOGGERRELAY(PDC)

C1512

BK/WT

(8W-11-2)

(8W-11-7)

(8W-10-10)

(8W-10-2)

(8W-11-7)

(8W-10-7)

(8W-10-17)

(8W-40-8)

(8W-15-9)

(8W-15-9)

(8W-15-9)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-11-8)(8W-11-9)

(8W-11-2)

J988W-5 2840

Page 123: Wiring Diagrams

TJ 8W - 50 FRONT LIGHTING 8W - 50 - 1

8W-50 FRONT LIGHTING

Component PageCircuit Breaker . . . . . . . . . . . . . . . . . . . . .8W-50-2, 4Daytime Running Lamp Module . . . . . . . .8W-50-2, 7Driver Door Ajar Switch . . . . . . . . . . . . . . . .8W-50-2Fog Lamp Relay No. 1 . . . . . . . . . . . . . .8W-50-2, 5, 6Fog Lamp Relay No. 2 . . . . . . . . . . . .8W-50-3, 5, 6, 7Front Fog Lamp Switch. . . . . . . . . . . . . . .8W-50-5, 6Fuse 3 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-6Fuse 4 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-5Fuse 11 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-7Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . .8W-50-2, 5Fuse 16 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-4Fuse Block . . . . . . . . . . . . . . . . . . .8W-50-2, 4, 5, 6, 7G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-7G102 . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-2, 3, 4, 6G103 . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-2, 3, 4, 6G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-4, 6G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-5Headlamp Dimmer Switch. . . . . . . . .8W-50-2, 4, 5, 7Headlamp Leveling Switch . . . . . . . . . . . . . .8W-50-4

Component PageHeadlamp Switch. . . . . . . . . . . . . .8W-50-2, 3, 4, 5, 7Instrument Cluster . . . . . . . . . . . . . .8W-50-2, 3, 5, 7Key-In Switch . . . . . . . . . . . . . . . . . . . . . . . .8W-50-2Left City Lamp . . . . . . . . . . . . . . . . . . . . . . .8W-50-3Left Fog Lamp. . . . . . . . . . . . . . . . . . . . . . . .8W-50-6Left Headlamp. . . . . . . . . . . . . . . . . . . .8W-50-2, 3, 7Left Headlamp Leveling Motor . . . . . . . . . . .8W-50-4Left Park/Turn Lamp . . . . . . . . . . . . . . . . . .8W-50-3Left Side Marker . . . . . . . . . . . . . . . . . . . . . .8W-50-3Powertrain Control Module . . . . . . . . . . . . . .8W-50-7Right City Lamp . . . . . . . . . . . . . . . . . . . . . .8W-50-3Right Fog Lamp . . . . . . . . . . . . . . . . . . . . . .8W-50-6Right Headlamp . . . . . . . . . . . . . . . . . .8W-50-2, 3, 7Right Headlamp Leveling Motor . . . . . . . . . .8W-50-4Right Park/Turn Lamp . . . . . . . . . . . . . . . . .8W-50-3Right Side Marker. . . . . . . . . . . . . . . . . . . . .8W-50-3Turn Signal/Hazard Switch . . . . . . . . . . . . . .8W-50-3Vehicle Speed Sensor. . . . . . . . . . . . . . . . . . .8W-50-7

Page 124: Wiring Diagrams

8W - 50 - 2 8W-50 FRONT LIGHTING TJ

9

HEADLAMPSWITCH

2100 1 2

24ABREAKERCIRCUIT

72

1

3

3

BATT F34 BATT A3

2

1

2 3

3

4

A3

12

10A

FUSE12

BLOCKFUSE

C202A2A8

LEFTHEADLAMP

HEADLAMPRIGHT

S117

G102

Z120BK

Z116BK

BK18Z1

G103

3

2 1

1

2 1

3

L216LG

L214LG

L2016

LG/WT

L2014

LG/WT

S119

E4 C107E5

L414

VT/WT

L314

RD/OR

L416

VT/WT

L416

VT/WT

S104

5 C1104

S105

C203B5

D7 C108

L316

RD/OR

G3416

RD/GY

C25

CLUSTERINSTRUMENTHIGH

BEAMINDICATOR

DRIVER

5 4

0

4 MAX

2 HEAD3 DOME

1 PARK0 OFF

5 MIN

HEADLAMPDIMMERSWITCH1 LOW2 HIGH3 FLASH

6

E118TN

4

1

MODULELAMPRUNNINGDAYTIME

G3418

RD/GY

CANADAOTHER

(CANADA)MODULELAMPRUNNINGDAYTIME

C202

L316

RD/OR

L316

RD/OR

L416

VT/WT

E118TN

0 1 2

6

5

L216LG

L2016

LG/WT

C18

CLUSTERINSTRUMENT

B3 C203G2620LB

3

SWITCHAJARDOORDRIVER

B4 C203G1620

BK/LB

KEY-INIGNITIONSWITCHSENSE

16

EXPORT)(BUILT-UPBLOCKFUSE

C108D8

L2016

LG/WT

L316

RD/OR

1

-EXPORT)BUILT-UP(EXCEPTNO. 1RELAYLAMPFOG

G3416

RD/GY

1

SWITCHKEY-IN

G1620

BK/LB

S150

LHD RHD

10A

FUSE16

(8W-11-4) (8W-10-16)

(8W-11-8)

(8W-11-2)(8W-15-11)

(8W-15-11) (8W-15-2)(8W-15-3)

(8W-50-7)

(8W-40-9)

(8W-50-7)

(8W-50-7)

(8W-40-7)

(8W-44-4)

(8W-11-2)

(8W-50-6)

(8W-44-4)

(8W-15-3)

(8W-11-10)

J988W-5 2841

Page 125: Wiring Diagrams

TJ 8W-50 FRONT LIGHTING 8W - 50 - 3

9

210

BATT F34

B6

E1

1

C210

10

CLUSTERINSTRUMENT

SWITCHHAZARDSIGNAL/TURN

1

3

E3

C203B2

LEFTTURN

SIGNAL

SIGNALTURNRIGHT

INSTRUMENTCLUSTER

6 C1

E2 C107

2 C110

B1 C203

L6118GY

L6118GY

L6018TN

L6018TN

TURNSIGNAL/HAZARDSWITCH

1 PARKSWITCHHEADLAMP

2 HEAD3 OFF

LAMPTURNPARK/LEFT

1 2

3

3

21RIGHTPARK/TURNLAMP

1

2

1

2

MARKERSIDELEFT

RIGHTSIDEMARKER

G102

S144

S142S141

S143

3

3

HEADLAMPLEFT

RIGHTHEADLAMP

S117

Z118BK

Z118BK

Z118BK

Z118BK

Z116BK

L718

BK/YL

L6018TN

L6118GY

L718

BK/YL

L718

BK/YL

L718

BK/YL3

L718

BK/YL

S118

Z120BK

1

2(BUILT-UPLAMPCITYLEFT

RIGHTCITYLAMP(BUILT-UP

2

1

L718

BK/YL

L718

BK/YL

Z118BK

Z120BK

G103

EXPORT)BUILT-UP(EXCEPTNO. 2RELAYLAMPFOG

BUILT-UPEXPORT)

(EXCEPT

(EXCEPT

EXPORT)BUILT-UP

-EXPORT)

-EXPORT)

(EXCEPT

EXPORT)BUILT-UP

EXCEPT FRONTFOG LAMPSFOG LAMPS

FRONT

S125

Z118BK

S150

(EXCEPTBUILT-UPEXPORT)

S122

FRONTFOG LAMPS FOG LAMPS

EXCEPT FRONT

(8W-11-4)

(8W-40-9)

(8W-40-9)

(8W-52-3)

(8W-52-3)

(8W-15-11)

(8W-50-2)

(8W-50-2)

(8W-15-11)

(8W-70-2)

(8W-15-2)(8W-15-3)

(8W-50-5)

(8W-15-2)(8W-15-3)

(8W-15-11)

2843 J988W-5

Page 126: Wiring Diagrams

8W - 50 - 4 8W-50 FRONT LIGHTINGBUILT-UP-EXPORT

TJ

0 1 2

24ABREAKERCIRCUIT

2

BATT A3

C202A8

L216LG

9 C110

L214LG

1

3

M M

3

1

S151

L2220

LG/DG

L2220

LG/DG

G103

S117

G102

Z118BK

Z120BK

Z116BK

22

S138

BK20Z1

14 C110

1 C170

L1320

BR/YL

L1318

BR/YL

L1320

BR/YL

L2220

LG/DG

0 OFFSWITCHHEADLAMP

1 PARK2 HEAD

SWITCHLEVELINGHEADLAMP

LEFTHEADLAMPLEVELINGMOTOR MOTOR

LEVELINGHEADLAMPRIGHT

52

2

L2220

LG/DG

L2220

LG/DG

C108D13C9 C204

L2220

LG/DG

L2220

LG/DG

S330

36

16

10A

FUSE16

L216LG

BLOCKFUSE

L22 20LG/DG 2HEADLAMPDIMMERSWITCH

L1320

BR/YL

S150

Z118BK

S207

G200

Z116BK

G200

RHDLHD

(8W-10-16)

(8W-15-2)(8W-15-3)

(8W-15-11)

(8W-15-11)

(8W-11-10)

(8W-11-10)

(8W-11-10)

(8W-11-2)

(8W-50-2)

(8W-15-3)(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

J988W-5 2844

Page 127: Wiring Diagrams

TJ 8W-50 FRONT LIGHTINGFOG LAMPS

8W - 50 - 5

B

(8W-50-6)

A

(8W-50-6)

C

(8W-50-6)

TOS206

FOGLAMP

RELAYNO. 1

TO

FRONTFOG

LAMPSWITCH

TO

L9518

DG/YL

E220OR

Z120BK

10A

FUSE12

FUSEBLOCK

A4 C202

E220OR

32

12

A3 C202

E118TN

E118TN

1

SWITCHHEADLAMP

42

31

NO. 2RELAYLAMPFOG

FUSEBLOCK

10A

FUSE4

Z120BK

Z120BK

Z116BK

S304

C1 C204

L9518

DG/YL

B5 C203

9

5

CLUSTERINSTRUMENT

G3416

RD/GY

G3416

RD/GY

G3416

RD/GY

D7 C108B6 C203

L718

BK/YL

L718

BK/YL

3

L316

RD/OR

S105

E4 C107

L316

RD/OR

L314

RD/OR 210

4 5

0 OFF1 PARK2 HEAD3 DOME4 MAX5 MIN

BATT F34

HEADLAMPDIMMERSWITCH

C2

G300

DIMMERSWITCH

HIGHBEAM

OUTPUT

HIGHBEAM

INDICATORDRIVER

24

(8W-11-8)

(8W-11-2)

(8W-50-2)(8W-50-3)

(8W-11-2)

(8W-11-4)

(8W-15-7)(8W-15-8)

(8W-40-9)

(8W-50-2)

(8W-11-4)(8W-50-2)

(8W-15-7)(8W-15-8)4002 J988W-5

Page 128: Wiring Diagrams

8W - 50 - 6 8W-50 FRONT LIGHTINGFOG LAMPS

TJ

1

2

LAMPFOGLEFT RIGHT

FOGLAMP

2

1

G102G103

S125

S117

S122

Z116BK

Z118BK

Z118BK

Z118BK

13 C110

E10 C107

L3918LB

2 5

31

NO. 1RELAYLAMPFOGZ1

20BK

L3518

BR/WT

F6118

WT/OR

S116

20A

FUSE3

FUSEBLOCK

23

BATT A6

B13 C203

SWITCHLAMPFOGFRONT

31

4 2

A

(8W-50-5)

C

(8W-50-5)

B

(8W-50-5)

Z120BK

Z116BK

G200

S207

FOGLAMP

RELAYNO. 2

FROM

FROMC202

S206

E220OR

FROMC204

L9518

DG/YL

(8W-15-11)

(8W-15-2)(8W-15-3)

(8W-15-2)(8W-15-3)

(8W-15-11)

(8W-15-11)

(8W-11-4)

(8W-11-2)

(8W-10-11)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-11-8)

J988W-5 4003

Page 129: Wiring Diagrams

TJ 8W-50 FRONT LIGHTINGDAYTIME RUNNING LAMPS

8W - 50 - 7

4

10A

FUSE11

FUSEBLOCK

ST-RUN A21

31 7

SWITCHHEADLAMP

3

VEHICLESPEEDSENSOR

C3B27

5 6 7

S135

S102

F10 C106

12 C103

D8 C108

A2 C202

4HEADLAMPDIMMERSWITCH

1 10 4 8

HEADLAMPLEFT RIGHT

HEADLAMP

1 2 1 2

13

5 C1104 C1105

INSTRUMENTCLUSTER

1B5 C203

D7 C108

GROUND

NO. 2RELAYLAMPFOG

F1220

RD/LG

F1220

RD/LG

L2016

LG/WT

L2016

LG/WT

L20 14LG/WT

G720

WT/OR

G718

WT/ORG720

WT/OR

G720

WT/OR

HEADLAMPDIMMERSWITCH

L314

RD/OR

L414

VT/WT

E4 E5 C107

L416

VT/WT

L316

RD/OR

L316

RD/OR

L416

VT/WT

G3418

RD/GY

G3416

RD/GY

G3416

RD/GY

G34 16RD/GY

DAYTIMERUNNINGLAMPMODULE(CANADA)

C2

G100

S106

S119

S104S105

POWERTRAINCONTROLMODULE

OTHERABS

OTHERABS

Z118BK BK

20Z1

BK12Z1

BK16Z1

DIMMERSWITCH

HIGHBEAM

OUTPUT

HEADLAMPSWITCHOUTPUT

HIGHBEAM

INDICATORDRIVER

VEHICLESPEED

SENSORSIGNAL

SWITCHIGNITIONFUSED

OUTPUT

OUTPUTBEAMLOW

SWITCHDIMMER

(8W-11-7)

(8W-11-2)

(8W-10-10)

(8W-50-2)

(8W-30-12)

(8W-11-7)

(8W-50-2)

(8W-50-2) (8W-50-2)

(8W-40-9)

(8W-50-5)

(8W-50-2)

(8W-15-10)

(8W-15-10)

(8W-50-2)

(8W-30-12)

001 J988W-5

Page 130: Wiring Diagrams
Page 131: Wiring Diagrams

TJ 8W - 51 REAR LIGHTING 8W - 51 - 1

8W-51 REAR LIGHTING

Component PageBack-Up Lamp . . . . . . . . . . . . . . . . . . . . .8W-51-2, 3Back-Up Lamp Switch. . . . . . . . . . . . . . . .8W-51-2, 3Brake Shift Interlock Solenoid . . . . . . . . . . .8W-51-6Center High Mounted Stop Lamp . . . . . . . . .8W-51-4Cigar Lighter/Accessory Relay. . . . . . . . . . . .8W-51-6Circuit Breaker . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Controller Anti-Lock Brake . . . . . . . . . . . . . .8W-51-4Fog Lamp Illum. . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Fog Lamp Indic. . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Fuse 2 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-4Fuse 4 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Fuse 7 (FB) . . . . . . . . . . . . . . . . . . . . . . . .8W-51-2, 3Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Fuse 16 (FB) . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Fuse Block . . . . . . . . . . . . . . . . . . .8W-51-2, 3, 4, 7, 8G100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-6G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8G300 . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-6, 7, 8

Component PageG302 . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-4, 7, 8Headlamp Dimmer Switch . . . . . . . . . . . .8W-51-7, 8Headlamp Switch . . . . . . . . . . . . . . .8W-51-2, 3, 7, 8Left License Lamp. . . . . . . . . . . . . . . . . . .8W-51-7, 8Left Rear Lamp Assembly . . . . . . . . .8W-51-2, 3, 4, 5Park/Neutral Position Switch . . . . . . . . . .8W-51-2, 3Powertrain Control Module . . . . . . . . . . . . . .8W-51-6Rear Fog Lamp . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8Rear Fog Lamp Relay . . . . . . . . . . . . . . . .8W-51-7, 8Rear Fog Lamp Switch . . . . . . . . . . . . . . .8W-51-7, 8Right License Lamp . . . . . . . . . . . . . . . . .8W-51-7, 8Right Rear Lamp Assembly . . . . . . . .8W-51-2, 3, 4, 5Stop Lamp. . . . . . . . . . . . . . . . . . . . . . . . .8W-51-2, 4Stop Lamp Switch . . . . . . . . . . . . . . . . .8W-51-4, 5, 6Tail/Stop/Turn Signal Lamp. . . . . . . . . . . .8W-51-3, 5Tail/Turn Signal Lamp . . . . . . . . . . . . . . . . .8W-51-2Turn Signal/Hazard Switch . . . . . . . .8W-51-2, 3, 4, 5Vehicle Speed Control Servo . . . . . . . . . . . . .8W-51-6

Page 132: Wiring Diagrams

8W - 51 - 2 8W-51 REAR LIGHTINGBUILT-UP-EXPORT

TJ

9

210

BATT F34

ASSEMBLY

REARLEFT

TAIL/TURNSIGNALLAMP

BACK-UPLAMPLAMP

STOP STOPLAMP LAMP

BACK-UP

LAMPSIGNALTURNTAIL/

RIGHTREAR

ASSEMBLY

3

1 B

A

SWITCHLAMPBACK-UP

SWITCHPOSITIONNEUTRALPARK/

27

BLOCKFUSE

RUN A22

F3 C106

F2020

VT/WT

10 C104

4 C154 C1544

10A

FUSE7

C15422 C154

9 C104

F2 C106

S311

9

SWITCHHAZARDSIGNAL/TURN

3

L6218

BR/RD

L718

BK/YL

L718

BK/YL

L6318

DG/RD

L6218

BR/RD

B6 C203

E1 C107

L718

BK/YL

L718

BK/YL

LAMP LAMP

A/T M/T

ABSOTHERS

S108

S310

L6318

DG/RD

0 OFFSWITCHHEADLAMP

1 PARK2 HEAD

L120

VT/BK

F2018

VT/WT

LEFTTURN

SIGNAL

RIGHTTURN

SIGNAL

L718

BK/YL

L718

BK/YL

2 4 1 2 4 1

L118

VT/BK

L118

VT/BK

LHD RHD

G3 C322G1 C322

G2 C322 G2 C322

G4 C322 G4 C322

LHD RHD

LHD RHD

3 3

RHDLHD

C322G3C322G3

(8W-11-4)

(8W-11-2)

(8W-10-10)

(8W-11-6)

(8W-51-5)

(8W-11-6)

(8W-70-2)

(8W-50-3)

J988W-5 2844B

Page 133: Wiring Diagrams

TJ 8W-51 REAR LIGHTINGEXCEPT BUILT-UP-EXPORT

8W - 51 - 3

9

210

BATT F34

ASSEMBLY

REARLEFT

BACK-UPLAMP LAMP

BACK-UP

RIGHTREAR

ASSEMBLY

3

1 B

A

SWITCHLAMPBACK-UP

SWITCHPOSITIONNEUTRALPARK/

27

BLOCKFUSE

RUN A22

F3 C106

F2020

VT/WT

10 C104

4 C154 C1544

10A

FUSE7

C15422 C154

9 C104

F2 C106

G3 C322

S311

9

SWITCHHAZARDSIGNAL/TURN

3

L120

VT/BK

L120

VT/BK

L6218

BR/RD

L718

BK/YL

L718

BK/YL

C322G2

G4 C322

L6318

DG/RD

L6218

BR/RD

B6 C203

E1 C107

G1 C322

L718

BK/YL

L718

BK/YL

LAMP LAMP

A/T M/T

ABSOTHERS

S108

S310

L6318

DG/RD

0 OFFSWITCHHEADLAMP

1 PARK2 HEAD

L120

VT/BK

F2018

VT/WT

LEFTTURN

SIGNAL

RIGHTTURN

SIGNAL

L718

BK/YL

L718

BK/YL

1 3 2 1 3 2

L118

VT/BK

L118

VT/BK

LAMPSIGNALTURNSTOP/TAIL/

NOTUSED

4

TAIL/STOP/TURNSIGNALLAMP

S335

L6318

DG/RD

(8W-11-4)

(8W-11-2)

(8W-10-10)

(8W-11-6)

(8W-51-5)

(8W-11-6)

(8W-70-2)

(8W-50-3)

2845 J988W-5

Page 134: Wiring Diagrams

8W - 51 - 4 8W-51 REAR LIGHTING TJ

STOPLAMP

6

5

22

BLOCKFUSE

20A

FUSE2

D9 C108

LAMPSTOP

BATT A6

S315

CONTROLLERANTI-LOCKBRAKE

L5018

WT/TN

F3218

PK/DB

L5018

WT/TN

L50 18WT/TN

BK12Z1

BK18Z1

S309

G302

LAMPSTOPMOUNTEDHIGHCENTER

L5018

WT/TN

L5018

WT/TN

L5018

WT/TN

ASSEMBLYLAMPREARLEFT

RIGHTREARLAMPASSEMBLY

BUILT-UP-EXPORT

EXCEPTBUILT-UP-EXPORT

LHD EXCEPTBUILT-UP-EXPORT

BUILT-UP-EXPORTRHD

8 C1

G7 C322 G7 C322 C322G7

A

(8W-51-5)

TURNSIGNAL/HAZARDSWITCH

TO

STOPLAMPSWITCH

3

3

L5018

WT/TN

G5 C322 G5 C322

RHDLHD

(8W-11-2)

(8W-10-11)

(8W-11-4)

(8W-35-5)

(8W-15-9)

(8W-15-9)

(8W-51-6)

J988W-5 2846

LHD

Page 135: Wiring Diagrams

TJ 8W-51 REAR LIGHTING 8W - 51 - 5

A(8W-51-4)

FROM

SWITCHLAMPSTOP

DG/RD18L63 22

S335

USEDNOT

4

1 LEFT2 RIGHT

4 HAZARD3 NORMAL

L6218

BR/RD

3

G2 C322

TAIL/STOP/TURNSIGNALLAMP

RIGHTREARLAMPASSEMBLYASSEMBLY

LAMPREARLEFT

LAMPSIGNALTURNSTOP/TAIL/

G4

9

DG/RD18L63

TURNSIGNAL/HAZARDSWITCH

1

43

433 4

22 1

2

L5018

WT/TN

(8W-51-3)

(8W-51-2)(8W-51-3)

(8W-51-2)(8W-51-3)

2846B J988W-5

Page 136: Wiring Diagrams

8W - 51 - 6 8W-51 REAR LIGHTING TJ

C4 C1 C5 C1

1 2

V3618

TN/RD

V3518

LG/RD

C1C11

D1

V3218

YL/RD

4 3

4 2

E11 C107

V3020

DB/RD

V3020

DB/RD

RELAYACCESSORYLIGHTER/CIGAR

Z120BK

G300

5

Z120BK

Z120BK

D14

C108

1

C1C24

K2918

WT/PK

Z116BK

S106

G100

K2920

WT/PK

K2920

WT/PK

V3020

DB/RD

SPEEDCONTROLVACUUM

SOLENOID SOLENOIDVENT

CONTROLSPEED

ON/OFFCONTROL

SPEED

SIGNALSENSEBRAKE

SPEEDCONTROL

VENTSOLENOIDSOLENOID

VACUUMCONTROL

SPEED

BRAKESWITCH

GROUND

3 1

STOPLAMPSWITCH

MODULECONTROLPOWERTRAIN

2 C180V3520

LG/RD

TN/RD20

V36

C1801

V3520

LG/RD

V3220

LG/RDYL/RD18

V32

OTHERS

OTHERS

SERVOCONTROLSPEEDVEHICLE

CONTROLCONTROL

SPEEDCONTROL

OUTPUT

4 C180

Z118BK

Z120BK

Z118BK

DRLEXCEPT

ABS

ABSDRL

DRLEXCEPT

ABS

DRLEXCEPTLHD ABS

DRLEXCEPTLHD ABS

EXCEPTFRONT FOG

LAMPSFOG LAMPSFRONT

CONTROL CONTROL SENSESWITCH

3 C180

OTHERS

LHD ABSEXCEPT

DRL

BK12Z1

OTHERS ABS

RHDLHD

Z116BK

Z120BK

Z120BK

SOLENOIDINTERLOCKSHIFTBRAKE

S304

(8W-41-2)

(8W-15-10)

(8W-15-10)

(8W-51-4)

(8W-15-7)(8W-15-8)

(8W-31-2)

(8W-15-7)(8W-15-8)

J988W-5 2846C

6

5

Page 137: Wiring Diagrams

TJ 8W-51 REAR LIGHTINGLHD BUILT-UP-EXPORT

8W - 51 - 7

9

210

BATT F34

SWITCHHEADLAMP

32

BLOCKFUSE

10A

FUSE12

B6 C203

E1 C107

1 C110

G1 C322

L718

BK/YL

L718

BK/YL

2

1

LAMPLICENSERIGHTLEFT

LICENSELAMP

1

22

1

LAMPFOGREAR

S3163 C329

S309

5 C322

S317

G302

Z112BK

2 C329

0 1 2

24ABREAKERCIRCUIT

2

BATT A3

C202A8

L216LG

15

RELAYLAMPFOGREAR

SWITCHDIMMERHEADLAMP

42 3

2

1 4

3

SWITCHLAMPFOG

C8 C204 1 C329C1

FOGLAMPINDIC.

FOGLAMPILLUM.

1

12A3 C202

E118TN

S206

A4 C202

G300

L9518

DG/YL

L3820

BR/WT

Z120BK

S310

Z1 16BK

S207

G200

4 3

REAR

L38 20BR/WT

Z120BKE2

20OR

4 MIN

2 HEAD3 MAX

1 PARK0 OFF

L718

BK/YL

L718

BK/YL

L3818

BR/WT

E220OR

L718

BK/YL

G8 C322Z1 20BK

BLOCKFUSE

24Z1 20BK

S304

Z116BK

2

16FUSE

10A

16

L216LG

L2214LG

36L2220

LG/DG

L2220

LG/DG

S330

L2220

LG/DG

L3820

BR/WT

TOS118

10A

FUSE4

(8W-11-4)

(8W-11-2)

(8W-11-8)

(8W-15-9)

(8W-15-9)

(8W-10-16)

(8W-50-2)

(8W-11-8)

(8W-15-7)

(8W-70-2)

(8W-15-5)(8W-15-6)

(8W-15-5)

(8W-50-2)(8W-50-3)

(8W-11-2)

(8W-15-7)(8W-15-8)

(8W-11-10)(8W-11-10)

(8W-70-2)

(8W-11-4)

2847 J988W-5

Page 138: Wiring Diagrams

8W - 51 - 8 8W-51 REAR LIGHTINGRHD BUILT-UP-EXPORT

TJ

9

210

BATT F34

SWITCHHEADLAMP

32

BLOCKFUSE

10A

FUSE12

B6 C203

E1 C107

1 C110

G1 C322

L718

BK/YL

L718

BK/YL

2

1

LAMPLICENSERIGHTLEFT

LICENSELAMP

1

22

1

LAMPFOGREAR

S3163 C329

S309

5 C322

S317

G302

Z112BK

2 C329

0 1 2

24ABREAKERCIRCUIT

2

BATT A3

C202A8

L216LG

15

RELAYLAMPFOGREAR

SWITCHDIMMERHEADLAMP

42 3

2

1 4

3

SWITCHLAMPFOG

C8 C204 1 C329C1

FOGLAMPINDIC.

FOGLAMPILLUM.

1

12A3 C202

E118TN

S206

A4 C202

G300

L9518

DG/YL

L3820

BR/WT

Z120BK

S310

Z1 16BK

S207

G200

4 3

REAR

L38 20BR/WT

Z120BKE2

20OR

4 MIN

2 HEAD3 MAX

1 PARK0 OFF

L718

BK/YL

L718

BK/YL

L3818

BR/WT

E220OR

L718

BK/YL

G8 C322Z1 20BK

BLOCKFUSE

24Z1 20BK

2

16FUSE

10A

16

L216LG

L2214LG

36L2220

LG/DG

L2220

LG/DG

S330

L2220

LG/DG

L3820

BR/WT

TOS118

10A

FUSE4

(8W-11-4)

(8W-11-2)

(8W-11-8)

(8W-15-9)

(8W-15-9)

(8W-10-16)

(8W-50-2)

(8W-11-8)

(8W-15-8)

(8W-70-2)

(8W-15-5)(8W-15-6)

(8W-15-6)

(8W-50-2)(8W-50-3)

(8W-11-2)

(8W-11-10)(8W-11-10)

(8W-70-2)

(8W-11-4)

J988W-5 2847B

4

Page 139: Wiring Diagrams

TJ 8W - 52 TURN SIGNALS 8W - 52 - 1

8W-52 TURN SIGNALS

Component PageCombination Flasher . . . . . . . . . . . . . . . . . . .8W-52-2Fuse 9 (PDC). . . . . . . . . . . . . . . . . . . . . . . . .8W-52-2Fuse 13 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-52-2Fuse Block. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52-2G102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52-3G103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52-3G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-52-2Instrument Cluster . . . . . . . . . . . . . . . . . . . .8W-52-3Left Park/Turn Lamp . . . . . . . . . . . . . . . . . .8W-52-3Left Rear Lamp Assembly . . . . . . . . . . . . . . .8W-52-2Left Repeater . . . . . . . . . . . . . . . . . . . . . . . .8W-52-3

Component PageLeft Side Marker . . . . . . . . . . . . . . . . . . . . . .8W-52-3Left Turn Lamp. . . . . . . . . . . . . . . . . . . . . . .8W-52-3Power Distribution Center . . . . . . . . . . . . . .8W-52-2Right Park/Turn Lamp . . . . . . . . . . . . . . . . .8W-52-3Right Rear Lamp Assembly . . . . . . . . . . . . . .8W-52-2Right Repeater . . . . . . . . . . . . . . . . . . . . . . .8W-52-3Right Side Marker. . . . . . . . . . . . . . . . . . . . .8W-52-3Right Turn Lamp. . . . . . . . . . . . . . . . . . . . . .8W-52-3Tail/Stop/Turn Signal Lamp . . . . . . . . . . . . .8W-52-2Turn Signal/Hazard Switch . . . . . . . . . . . .8W-52-2, 3

Page 140: Wiring Diagrams

8W - 52 - 2 8W-52 TURN SIGNALS TJ

15

4

12 2

2

43 3 4

3 4

1

SWITCHHAZARDSIGNAL/TURN

L916

BK/WT

L916

BK/WT

D11 C108

20A

FUSE9

22

POWERDISTRIBUTIONCENTER

BATT A0RUN-ACC A31

BLOCKFUSE

13FUSE

10A

33

L520

BK/GY

6 2 4

COMBINATIONFLASHER

43

5 6 11

COMBINATIONFLASHER

INPUT OUTPUTFLASHER

COMBINATION

GROUND

RD/WT16L55

L3216PK

G300

S304

Z120BK

L6318

DG/RD

9

TAIL/STOP/TURNSIGNALLAMP

LEFTREARLAMPASSEMBLY

L6318

DG/RD

ASSEMBLYLAMPREARRIGHT

LAMPSIGNALTURNSTOP/TAIL/

3

BR/RD18L62

3 NORMAL4 HAZARD

2 RIGHT1 LEFT

Z116BK

12

DG/RD18L63

ASSEMBLYLAMPREARLEFT

LAMPSIGNALTURNSTOP/TAIL/

TAIL/STOP/TURNSIGNALLAMP

RIGHTREARLAMPASSEMBLY

RHD

LHDBUILT-UP-EXPORT

EXCEPTBUILT-UP-EXPORT

4

NOTUSED

L6318

DG/RD

RHD

LHDBUILT-UP-EXPORTEXPORT

BUILT-UP-EXCEPT

G4 C322C322G4 G4 C322L63

18DG/RD

2

L6218

BR/RD

G2 C322

C322G2 C322G2

L6218

BR/RD

1

S335

(8W-10-16)

(8W-10-2)

(8W-10-7)(8W-10-10)

(8W-11-2)

(8W-11-9)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-51-2)(8W-51-3)

(8W-51-2)(8W-51-3)

(8W-51-2)(8W-51-3)

(8W-51-2)(8W-51-3)

(8W-51-3)

J988W-5 2848

Page 141: Wiring Diagrams

TJ 8W-52 TURN SIGNALS 8W - 52 - 3

G103

S125

S142

3

1

1

2

2 C1103

E3 C107E2

L6118GY

L6018TN

GY18L61

TN18L60

INSTRUMENTCLUSTER

LEFTTURN

SIGNALSIGNALTURNRIGHT

C2106 C1B2 C203B1

1

12

10

2

43 3 4

3 4

1

SWITCHHAZARDSIGNAL/TURN

43

3 NORMAL4 HAZARD

2 RIGHT1 LEFT

L6018TN

Z118BK

RIGHTREPEATER

1

2

MARKERSIDERIGHT

1 2

3

S144

L718

BK/YL

L6018TN

RIGHTPARK/TURNLAMP

Z118BK BK

18Z1

LAMPTURNPARK/LEFT

GY18L61

BK/YL18L7

S143

3

21

LEFTSIDEMARKER

2

1REPEATERLEFT

BK16Z1

2

1

1

3

S141

S122

G102

S117

L6118GYBUILT-

UP-EXPORT

EXCEPTBUILT-

UP-EXPORT BUILT-UP-EXPORT UP-EXPORT

BUILT-EXCEPT

S142 S141

LAMPTURNRIGHT LEFT

TURNLAMP

Z118BK

Z118BK

S125

S122

EXCEPTFRONT

FOGLAMPSFRONT

FOGLAMPS

FOG LAMPSFRONTEXCEPT

FRONTFOG LAMPS

(8W-15-2)(8W-15-3)

(8W-40-9)

(8W-70-2) (8W-70-2)

(8W-15-11)

(8W-15-11)

(8W-15-2)

(8W-15-11)

(8W-15-11)

2849 J988W-5

Page 142: Wiring Diagrams
Page 143: Wiring Diagrams

TJ 8W - 53 WIPERS 8W - 53 - 1

8W-53 WIPERS

Component PageFuse 6 (FB) . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-4Fuse 12 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-4Fuse 14 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-2Fuse 14 (FB) . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-3Fuse Block. . . . . . . . . . . . . . . . . . . . . . .8W-53-2, 3, 4G102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-2, 3G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-4G300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-2, 3G302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-4

Component PageHeadlamp Switch . . . . . . . . . . . . . . . . . . . . .8W-53-4Internal Delay Relay . . . . . . . . . . . . . . . . . . .8W-53-3Rear Washer Pump Motor . . . . . . . . . . . . . . .8W-53-4Rear Wiper Motor . . . . . . . . . . . . . . . . . . . . .8W-53-4Rear Wiper/Washer Switch . . . . . . . . . . . . . .8W-53-4Windshield Washer Pump Motor . . . . . . . .8W-53-2, 3Windshield Wiper Motor . . . . . . . . . . . . . .8W-53-2, 3Windshield Wiper Switch . . . . . . . . . . . . .8W-53-2, 3

Page 144: Wiring Diagrams

8W - 53 - 2 8W-53 WIPERSSTANDARD

TJ

BLOCKFUSE

14FUSE

20A

RUN-ACC A31

34

V618

PK/BK

S306

PK/BK18V6

V618

PK/BK

1 2

34

2 5 6

4

WINDSHIELDWIPERMOTOR

1

5

2

2100 1 2

4 6

V518

DG/YL BR/WT18V3 V4

18RD/YL

3

BR18

V10

3

E8 C107

A

B

MOTORPUMPWASHERWINDSHIELD

V1018BR

Z118BK

S304

G300

Z116BK BK

16Z1

G102

S117

BK18Z1

C1108

V1018BR

0

3 LOW4 HIGH

2 RUN1 PARK

0 OFF1 LOW

3 WASH2 HIGH

SWITCHWIPERWINDSHIELD

M

M

(8W-11-2)

(8W-11-9)

(8W-10-10)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-15-11)

(8W-15-11)

J988W-5 2850

Page 145: Wiring Diagrams

TJ 8W-53 WIPERSINTERMITTENT

8W - 53 - 3

BR18

V10

BK20Z1

1

C1108

6

5

CONTROLRELAY

LOGIC ANDDELAY

RELAYDELAYINTERNAL

3

2100

1 2

3

BLOCKFUSE

14FUSE

20A

RUN-ACC A31

34

V618

PK/BK

S306

V618

PK/BK

1 2

34

2 5 6

4

WINDSHIELDWIPERMOTOR

1

5

2 4 6

V518

DG/YL BR/WT18V3 V4

18RD/YL

4

BR18

V10

3

E8 C107

A

B

MOTORPUMPWASHERWINDSHIELD

Z118BK

S304

G300

Z116BK

BK16Z1

G102

S117

BK18Z1

0

5 MIN4 WASH

2 LOW3 HIGH

1 DELAY0 OFF

6 MAX

3 LOW4 HIGH

2 RUN1 PARK

SWITCHWIPERWINDSHIELD

M

M

(8W-11-2)

(8W-11-9)

(8W-10-10)

(8W-15-7)(8W-15-8)

(8W-15-7)(8W-15-8)

(8W-15-11)

(8W-15-11)

2851 J988W-5

Page 146: Wiring Diagrams

8W - 53 - 4 8W-53 WIPERS TJ

C202A7

VT/OR18

V20

BK18Z1

BK12Z1

BK12Z1

S400

BK16Z1

C3266

C203B9

VT/OR18

V20

BK12Z1

S309

G302

Z112BK

REARWASHERPUMPMOTOR

A

B

C2 C204

BR/LG18

V13

BR/LG18

V13

C3263

BK/LG18

V13

BR/PK18

V23

1

MOTORWIPERREAR

Z118

BK/WT

S207

G200

Z116BK

M

23

21

BR/PK18

V23

4

REARWIPER/WASHERSWITCHLAMP

ILLUMINATION

3

1

4 5

2100 1 2

2

HEADLAMPSWITCH

012

BATT F34

1

35 4

10A

FUSE12

E118TN

A3 C20212

32

BLOCKFUSE

A4 C202

S206

26

RUN A22

20A

FUSE6

BLOCKFUSE

BR/PK18

V23

5 C326

S401

V2118

DB/RD

5 MIN

2 HEAD3 DOME

1 PARK0 OFF

4 MAX

2 RUN1 PARK

2 WASH1 WIPE0 OFF

E220OR

H5 C323 H5 C323

H4 C323 H4 C323

LHD RHD

LHD RHD

H6 C323H6 C323

G5 C322G5 C322

V2018

VT/OR

V2318

BR/PK

G10 C322 C322G10

BK/PK18

V23 V2318

BR/PK

G10 C322

LHD RHD

LHD RHD

LHD EXCEPTFRONT

FOG LAMPS FOG LAMPSFRONT

LHD

RHD

M

(8W-15-9)

(8W-15-9)

(8W-15-9)

(8W-15-5)(8W-15-6)

(8W-15-5)(8W-15-6)

(8W-11-4)

(8W-11-8)

(8W-11-2)

(8W-11-8)

(8W-10-10)

(8W-11-5)

(8W-11-2)

(8W-50-2)

J988W-5 2852

Page 147: Wiring Diagrams

TJ 8W - 70 SPLICE INFORMATION 8W - 70 - 1

8W-70 SPLICE INFORMATION

Component PageS101. . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-12, 13S102 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-7S103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-14S104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-7S105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-2S106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-10S108 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-6S109 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-10S110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-20S112 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-20S114 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-20S115 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-19S116 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-6S117. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-11S118 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-70-2S119 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-2, 7S122 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-11S125 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-2, 3S126. . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-12, 15S127 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-70-3S128. . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-13, 14S129 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-70-4S130 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-4S131 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-7S132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-4S133 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-70-3S134 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-4S135 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-12S136 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-7S138 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-4S140 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-41-2S141 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-9S142 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-40-9

Component PageS143 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-3S144 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-50-3S146 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-20S147 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-17S150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-3S151 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-10S202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-4S204 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-18S206 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-8S207 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6S209 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-5, 6S301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-4S302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-16S303 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-30-16S304 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-7, 8S306 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-53-2, 3S307 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-10S309 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-9S310 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-70-2S311 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-2, 3S313 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-18S314 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-44-2S315 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-35-5S316 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8S317 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-7, 8S320 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-17S330 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-10S331 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-9S332 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-10-11S335 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-51-3S400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-15-9S401 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-11-5

Page 148: Wiring Diagrams

8W - 70 - 2 8W-70 SPLICE INFORMATION TJ

C107E1

S118

1 C110

BK/YL18L7

L718

BK/YL

BK/YL18L7

L718

BK/YLC322G1

BK/YL18L7

S310

B6 C203

L718

BK/YL

9

HEADLAMPSWITCH

RADIO

4 C1

BK/YL18L7

L718

BK/YL

ASSEMBLY

REARRIGHT

LEFTREAR

BK/YL18L7

ASSEMBLY

L718

BK/YL

2 C329

S317

L718

BK/YLBK/YL18L7

1

1

LAMP

LAMP

3

NO. 2RELAYLAMPFOG

L718

BK/YL3

3*4

*4

* BUILT-UP-EXPORT

LAMPLICENSELEFT

RIGHTLICENSELAMP(BUILT-UP

2

LAMPTURNPARK/LEFT RIGHT

PARK/TURNLAMP

2

1 1

LEFTSIDEMARKER MARKER

SIDERIGHT

L718

BK/YL

L718

BK/YL

L718

BK/YL

L718

BK/YL

L718

BK/YL

L718

BK/YL

L718

BK/YL

L718

BK/YL

1

LAMPCITYLEFT

1

RIGHTCITYLAMP(BUILT-UP

S143 S144

-EXPORT)

-EXPORT)(BUILT-UP

-EXPORT)BUILT-UP(EXCEPT (EXCEPT

BUILT-UP-EXPORT)

-EXPORT)BUILT-UP(EXCEPT(EXCEPT

BUILT-UP-EXPORT)

-EXPORT)

(BUILT-UP-EXPORT)

(EXCEPTBUILT-UP-EXPORT)

G1 C322

RHDLHD

(8W-50-3)(8W-47-2)

(8W-51-2)(8W-51-3)(8W-51-4)

(8W-51-2)(8W-51-3)(8W-51-4)

(8W-51-7)(8W-51-8)

(8W-51-7)(8W-51-8)

(8W-50-3) (8W-50-3)

(8W-50-3)(8W-50-3)

(8W-50-3)

(8W-50-3)

(8W-50-5)

J988W-5 2855

Page 149: Wiring Diagrams

TJ 8W-70 SPLICE INFORMATION 8W - 70 - 3

2

ENGINECOOLANTTEMPERATURESENSOR

SENSORPRESSUREABSOLUTEMANIFOLD

1

CRANKSHAFTPOSITIONSENSOR

2

INTAKEAIRTEMPERATURESENSOR

SENSORPOSITIONTHROTTLE

2 1

K16720

BR/YL

K16720

BR/YL

BR/YL20

K167

BR/YL20

K167

BR/YL20

K167K16720

BR/YL

K16720

BR/YL

S127

S133

1

SENSOROXYGENHEATEDDOWNSTREAM

K16720

BR/YL

BR/YL20

K167 K16718

BR/YL

POWERTRAINCONTROLMODULE

A4 C2

BR/YL20

K167

2

SENSORPOSITIONCAMSHAFT

2

VEHICLESPEEDSENSOR

K16720

BR/YL

8 C103

K16720

BR/YL

BR/YL20

K167

BATTERYTEMPERATURESENSOR

2

MODULEPUMPFUEL

4

BR/YL20

K167

3

3

(4.0L)SENSOROXYGENHEATEDUPSTREAM

K16720

BR/YL

1

3

CLOCKSPRING

OTHERDRL,ABSLHD EXCEPT

OTHER DRL,ABSLHD EXCEPT

K16720

BR/YL

S147

K16720

BR/YL

RHDLHD

K16720

BR/YL

K16718

BR/YL

D3 C108 D3 C108K167

20BR/YL

NOTUSED

2

BATTERYTEMPERATURESENSOR

(4.0L)SENSORPRESSUREOILENGINE

(2.5L)SENSORPRESSUREOILENGINE

(8W-30-9)

(8W-30-9)

(8W-30-4)

(8W-30-9)

(8W-30-12)

(8W-30-10)(8W-30-11)

(8W-30-9)

(8W-30-4)

(8W-30-12)

(8W-30-12)

(8W-30-3)

(8W-30-10)(8W-30-11)

(8W-30-17)

(8W-30-12)

(8W-30-9)

(8W-30-9)

2856 J988W-5

Page 150: Wiring Diagrams

8W - 70 - 4 8W-70 SPLICE INFORMATION TJ

MODULECONTROLPOWERTRAIN

A17 C2

CAMSHAFTPOSITIONSENSOR

3

3

SENSORPOSITIONCRANKSHAFT THROTTLE

POSITIONSENSOR

3

3

MANIFOLDABSOLUTEPRESSURESENSOR

S129

K718OR OR

20K7 K7

20OR

K720OR OR

20K7

BR/LB18T41

C2A6

POWERTRAINCONTROLMODULE

S134

D13

T4120

BR/LB

RELAYMOTORSTARTERENGINE

(IN PDC)

5 C104

T4120

BR/LB

BR/LB20T41

M/TA/T

2

BR/LB20T41

3 C154

Z120BK

T4120

BR/LB1 C154

Z120BK

Z114BK

S132

G105

C1543

T4120

BR/LB

SWITCHPOSITIONNEUTRALPARK/

(8W-30-9)

(8W-30-4)

(8W-30-4) (8W-30-12)

(8W-30-9)

(8W-30-14)

(8W-21-2)

(8W-15-4)

(8W-15-4)

(8W-51-2)(8W-51-3)

J988W-5 2857

Page 151: Wiring Diagrams

TJ 8W - 80 CONNECTOR PIN-OUTS 8W - 80 - 1

8W-80 CONNECTOR PIN-OUTS

Component PageA/C Heater Control-C1 . . . . . . . . . . . . . . . . .8W-80-4A/C Heater Control-C2 . . . . . . . . . . . . . . . . .8W-80-4A/C Heater Control-C3 . . . . . . . . . . . . . . . . .8W-80-4A/C High Pressure Switch. . . . . . . . . . . . . . .8W-80-4A/C Low Pressure Switch . . . . . . . . . . . . . . .8W-80-4ABS Diode. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-5ABS Pump Motor . . . . . . . . . . . . . . . . . . . . .8W-80-5Airbag Control Module . . . . . . . . . . . . . . . . .8W-80-5Back-Up Lamp Switch. . . . . . . . . . . . . . . . . .8W-80-6Battery Temperature Sensor . . . . . . . . . . . . .8W-80-6Blower Motor Relay. . . . . . . . . . . . . . . . . . . .8W-80-6Blower Motor/Resistor Block- C1. . . . . . . . . .8W-80-6Blower Motor/Resistor Block- C2. . . . . . . . . .8W-80-6Brake Shift Interlock Solenoid . . . . . . . . . . .8W-80-6Brake Warning Switch . . . . . . . . . . . . . . . . .8W-80-7C103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-7C107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-8C107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-8C108 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-8C108 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-8C110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-9C110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-9C154 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-9C154 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-9C170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C180 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C180 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C202 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-10C203 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-11C203 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-11C204 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-11C204 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-11C211 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12

Component PageC211 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12C322 (LHD) . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12C322 (LHD) . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12C322 (RHD). . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12C322 (RHD). . . . . . . . . . . . . . . . . . . . . . . . .8W-80-12C323 (LHD) . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-13C323 (LHD) . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-13C323 (RHD). . . . . . . . . . . . . . . . . . . . . . . . .8W-80-13C323 (RHD). . . . . . . . . . . . . . . . . . . . . . . . .8W-80-13C325 (4-SPKR SYS). . . . . . . . . . . . . . . . . . .8W-80-14C325 (4-SPKR SYS). . . . . . . . . . . . . . . . . . .8W-80-14C326 (HARD TOP) . . . . . . . . . . . . . . . . . . .8W-80-14C326 (HARD TOP) . . . . . . . . . . . . . . . . . . .8W-80-14C329 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-14C329 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-14Camshaft Position Sensor . . . . . . . . . . . . . .8W-80-14Cigar Lighter/Accessory Relay. . . . . . . . . . .8W-80-15Cigar Lighter/Power Outlet . . . . . . . . . . . . .8W-80-15Clockspring- C1 . . . . . . . . . . . . . . . . . . . . .8W-80-15Clockspring- C2 . . . . . . . . . . . . . . . . . . . . .8W-80-15Clutch Pedal Position Switch (M/T) . . . . . . .8W-80-15Combination Flasher . . . . . . . . . . . . . . . . . .8W-80-15Controller Anti-Lock Brake- C1 . . . . . . . . . .8W-80-16Controller Anti-Lock Brake- C2 . . . . . . . . . .8W-80-16Crankshaft Position Sensor . . . . . . . . . . . . .8W-80-16Data Link Connector . . . . . . . . . . . . . . . . . .8W-80-17Daytime Running Lamp Module . . . . . . . . .8W-80-17Downstream Heated Oxygen Sensor . . . . .8W-80-17Driver Airbag. . . . . . . . . . . . . . . . . . . . . . . .8W-80-18Driver Door Ajar Switch . . . . . . . . . . . . . . .8W-80-18Duty Cycle Evap/Purge Solenoid . . . . . . . . .8W-80-18Engine Coolant Temperature Sensor . . . . . .8W-80-18Engine Oil Pressure Sensor. . . . . . . . . . . . .8W-80-18Evap Leak Detection Pump . . . . . . . . . . . . .8W-80-18Fog Lamp Relay No. 1 . . . . . . . . . . . . . . . . .8W-80-19Fog Lamp Relay No. 2 . . . . . . . . . . . . . . . . .8W-80-19Front Fog Lamp Switch. . . . . . . . . . . . . . . .8W-80-19Fuel Pump Module . . . . . . . . . . . . . . . . . . .8W-80-19G-Switch . . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-19Generator . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-19

Page 152: Wiring Diagrams

8W - 80 - 2 8W - 80 CONNECTOR PIN-OUTS TJ

Component PageHeadlamp Dimmer Switch . . . . . . . . . . . . .8W-80-20Headlamp Leveling Switch

(Built-Up Export) . . . . . . . . . . . . . . . . . .8W-80-20Headlamp Switch . . . . . . . . . . . . . . . . . . . .8W-80-20High Note Horn . . . . . . . . . . . . . . . . . . . . .8W-80-20Hydraulic Control Unit . . . . . . . . . . . . . . . .8W-80-21Idle Air Control Motor . . . . . . . . . . . . . . . . .8W-80-21Ignition Coil . . . . . . . . . . . . . . . . . . . . . . . .8W-80-21Ignition Switch . . . . . . . . . . . . . . . . . . . . . .8W-80-21Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-21Injector No. 1. . . . . . . . . . . . . . . . . . . . . . . .8W-80-22Injector No. 2. . . . . . . . . . . . . . . . . . . . . . . .8W-80-22Injector No. 3. . . . . . . . . . . . . . . . . . . . . . . .8W-80-22Injector No. 4. . . . . . . . . . . . . . . . . . . . . . . .8W-80-22Injector No. 5 (4.0L) . . . . . . . . . . . . . . . . . .8W-80-22Injector No. 6 (4.0L) . . . . . . . . . . . . . . . . . .8W-80-22Instrument Cluster- C1 . . . . . . . . . . . . . . . .8W-80-22Instrument Cluster- C2 . . . . . . . . . . . . . . . .8W-80-23Intake Air Temperature Sensor . . . . . . . . . .8W-80-23Key-In Switch . . . . . . . . . . . . . . . . . . . . . . .8W-80-23Left City Lamp (Built-Up Export) . . . . . . . .8W-80-24Left Courtesy Lamp. . . . . . . . . . . . . . . . . . .8W-80-24Left Fog Lamp . . . . . . . . . . . . . . . . . . . . . .8W-80-24Left Front Speaker . . . . . . . . . . . . . . . . . . .8W-80-24Left Front Wheel Speed Sensor . . . . . . . . . .8W-80-25Left Headlamp . . . . . . . . . . . . . . . . . . . . . .8W-80-25Left Headlamp Leveling Motor . . . . . . . . . .8W-80-25Left License Lamp (Built-Up Export) . . . . .8W-80-25Left Park/Turn Lamp

(Except Built-Up Export). . . . . . . . . . . . .8W-80-25Left Turn Lamp (Built-Up Export) . . . . . . .8W-80-25Left Rear Lamp Assembly . . . . . . . . . . . . . .8W-80-26Left Rear Speaker . . . . . . . . . . . . . . . . . . . .8W-80-26Left Rear Wheel Speed Sensor (ABS) . . . . .8W-80-26Left Repeater Lamp (Built-Up Export) . . . .8W-80-26Left Side Marker . . . . . . . . . . . . . . . . . . . . .8W-80-26Low Note Horn (Except Built-Up Export) . .8W-80-27Manifold Absolute Pressure Sensor . . . . . . .8W-80-27

Component PagePark/Neutral Position Switch (A/T) . . . . . . .8W-80-27Passenger Airbag. . . . . . . . . . . . . . . . . . . . .8W-80-27Passenger Door Ajar Switch . . . . . . . . . . . .8W-80-27ower Steering Pressure Switch

(LHD 2.5L) . . . . . . . . . . . . . . . . . . . . . . .8W-80-27Power Steering Pressure Switch

(RHD 2.5L) . . . . . . . . . . . . . . . . . . . . . . .8W-80-28Powertrain Control Module- C1. . . . . . . . . .8W-80-28Powertrain Control Module- C2. . . . . . . . . .8W-80-29Powertrain Control Module- C3. . . . . . . . . .8W-80-30PRNDL Lamp (LHD). . . . . . . . . . . . . . . . . .8W-80-30Radio- C1. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-31Radio- C2. . . . . . . . . . . . . . . . . . . . . . . . . . .8W-80-31Rear Fog Lamp (Built-Up Export) . . . . . . . .8W-80-31Rear Fog Lamp Relay (Built-Up Export) . . .8W-80-31Rear Fog Lamp Switch (Built-Up Export) . .8W-80-31Rear Washer Pump Motor

(Hard Top) . . . . . . . . . . . . . . . . . . . . . . . .8W-80-32Rear Window Defogger

Switch (Hard Top) . . . . . . . . . . . . . . . . . .8W-80-32Rear Wiper Motor . . . . . . . . . . . . . . . . . . . .8W-80-32Rear Wiper/Washer Switch (Hard Top) . . . .8W-80-33Right City Lamp (Built-Up Export) . . . . . . .8W-80-33Right Courtesy Lamp . . . . . . . . . . . . . . . . .8W-80-33Right Fog Lamp . . . . . . . . . . . . . . . . . . . . .8W-80-33Right Front Speaker . . . . . . . . . . . . . . . . . .8W-80-33Right Front Wheel Speed Sensor (ABS). . . .8W-80-34Right Headlamp . . . . . . . . . . . . . . . . . . . . .8W-80-34Right Headlamp Leveling Motor . . . . . . . . .8W-80-34Right License Lamp (Built-Up Export) . . . .8W-80-34Right Park/Turn Lamp

(Except Built-Up Export). . . . . . . . . . . . .8W-80-34Right Rear Lamp Assembly . . . . . . . . . . . . .8W-80-34Right Rear Speaker . . . . . . . . . . . . . . . . . . .8W-80-35Right Rear Wheel Speed Sensor (ABS) . . . .8W-80-35Right Repeater Lamp (Built-Up Export) . . .8W-80-35Right Side Marker. . . . . . . . . . . . . . . . . . . .8W-80-35Right Turn Lamp (Built-Up Export) . . . . . .8W-80-35

Page 153: Wiring Diagrams

TJ 8W - 80 CONNECTOR PIN-OUTS 8W - 80 - 3

Component PageSeat Belt Switch (Except LHD

Built-Up Export) . . . . . . . . . . . . . . . . . . .8W-80-35Sound Bar Dome Lamp . . . . . . . . . . . . . . . .8W-80-36Stop Lamp Switch . . . . . . . . . . . . . . . . . . . .8W-80-36Throttle Position Sensor . . . . . . . . . . . . . . .8W-80-36Torque Converter Clutch Solenoid . . . . . . . .8W-80-37Transfer Case . . . . . . . . . . . . . . . . . . . . . . .8W-80-37Turn Signal/Hazard Switch . . . . . . . . . . . . .8W-80-37Underhood Lamp (ABS or DRL) . . . . . . . . .8W-80-37Underhood Lamp (Except ABS or DRL) . . .8W-80-37Upstream Heated Oxygen Sensor . . . . . . . .8W-80-37Vehicle Speed Control Servo . . . . . . . . . . . .8W-80-38Vehicle Speed Sensor . . . . . . . . . . . . . . . . . .8W-80-38Windshield Washer Pump Motor . . . . . . . . .8W-80-38Windshield Wiper Motor . . . . . . . . . . . . . . .8W-80-38Windshield Wiper Switch. . . . . . . . . . . . . . .8W-80-38

Page 154: Wiring Diagrams

8W - 80 - 4 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

HIGH SPEED BLOWER MOTOR

M1 SPEED BLOWER MOTOR

M2 SPEED BLOWER MOTOR

BLOWER MOTOR FEED

CAV A

B

C

D

E

C4 16TN

C7 16BR/TN

C5 16LG/LB

C6 14LB

C1 14DG

BLACK

EA

DB

CIRCUIT FUNCTIONFUSED PANEL LAMPS DIMMER SWITCH SIGNAL

GROUND

CAV A

BE2 20OR

Z1 20BK

BLACK

B A

CIRCUIT FUNCTIONA/C SWITCH SENSE

A/C SWITCH SENSE

CAV 1

2C22 20DB/WT

C21 20DB/OR

C

CIRCUIT FUNCTIONA/C SELECT INPUT

A/C SWITCH SENSE

CAV 1

2C90 20LG

C21 20DB/OR

BLACK

1 2

CIRCUIT

-

FUNCTION

-

BLOWER MOTOR FEED

FUSED IGNITION SWITCH OUTPUT (RUN)

A/C SWITCH OUTPUT

GROUND

CAV

A

B

C

D

E

C1 14DG

F24 14RD/DG

C90 20LG

Z1 20BK

BLACK

AE

1 2

A/C LOWPRESSURE SWITCH

A/C HIGHPRESSURE SWITCH

A/C-HEATERCONTROL - C1

A/C-HEATERCONTROL - C2

A/C-HEATERCONTROL - C3

LOW SPEED BLOWER MOTOR

J988W-5 TJI08004

Page 155: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 5

YELLOW

1111222

CIRCUIT

-

-

-

-

-

-

-

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

-

-

-

-

-

-

-

DRIVER AIRBAG LINE 2

DRIVER AIRBAG LINE 1

PASSENGER AIRBAG LINE 1

PASSENGER AIRBAG LINE 2

GROUND

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

CCD BUS(-)

CCD BUS(+)

FUSED IGNITION SWITCH OUTPUT (RUN)

CAV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

R45 18DG/LB

R43 18BK/LB

R42 18BK/YL

R44 18DG/YL

Z6 18BK/PK

F14 18LG/YL

D2 18WT/BK

D1 18VT/BR

F23 18DB/YL

CIRCUIT FUNCTION

ABS SYSTEM RELAY OUTPUT

ABS WARNING LAMP DRIVER

CAV

A

BB48 20RD/YL

G19 20LG/OR

BLACK

BA

CIRCUIT FUNCTION

ABS PUMP MOTOR RELAY OUTPUT

GROUND

CAV

1

2B120 12BR/WT

Z1 12BK

BLACK

12

ABS DIODE

ABS PUMPMOTOR

AIRBAGCONTROLMODULE

TJI08005 J988W-5

Page 156: Wiring Diagrams

8W - 80 - 6 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

BATTERY TEMPERATURE SENSOR SIGNAL

SENSOR RETURN

CAV

1

2K118 18PK/YL

K167 20BR/YL

BLACK

21

CIRCUIT FUNCTION

BLOWER MOTOR FEED

GROUND

CAV

A

BC1 12DG

Z1 12BK

CIRCUIT FUNCTION

LOW SPEED BLOWER MOTOR

M1 SPEED BLOWER MOTOR

M2 SPEED BLOWER MOTOR

BLOWER RELAY FEED

CAV

1

2

3

4

C4 14TN

C5 14LG/LB

C6 14LB

C111 14DG/YL

CIRCUIT FUNCTION

BLOWER MOTOR FEED

GROUND

BLOWER RELAY FEED

FUSED B(+)

HIGH SPEED BLOWER MOTOR

CAV

1

2

3

4

5

C1 12DG

Z1 14BK

C111 14DG/YL

A111 12RD/LB

C7 16BR/TN

BLACK

1 25

3

4

A B

4 1

BLACK

BLACK

CIRCUIT FUNCTION

BACK-UP LAMP FEED

FUSED IGNITION SWITCH OUTPUT (RUN)

CAV

A

BL1 18VT/BK

F20 18VT/WT

BLACK

BA

2 K167 18BR/YL* SENSOR RETURN

* RHD

BACK-UPLAMP SWITCH

BATTERYTEMPERATURE

SENSOR

BLOWER MOTORRELAY

BLOWER MOTOR/RESISTOR BLOCK - C2

BLOWER MOTOR/RESISTOR BLOCK - C1

SOLENOIDINTERLOCK

BRAKE SHIFT

WHITE

G5 20DB/WT

K29 20WT/PK 2

1

CAV

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

BRAKE SWITCH SENSE

FUNCTIONCIRCUIT

21

J988W-5 TJI08006

Page 157: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 7

CIRCUIT CAV 1 2 3 4 5 6 7 8 9

10 11 12 13 14

F142 18OR/DG K72 18DG/OR A14 14RD/WT B6 18WT/DB*B7 18WT*K226 20DB/LG A141 18DG/WT K167 20BR/YL F12 20RD/LG Z12 20BK/TN Z12 20BK/LB G7 20WT/OR G107 20BK/RD C3 20DB/BK

CIRCUIT

-

CAV 1 2 3 4 5 6 7 8 9

10

C90 20LG C22 18DB/WT B4 18LG* B3 18LG/DB* T41 20BR/LB B2 18YL* B1 18YL/DB*

L1 20VT/BK F20 20VT/WT

C104

CIRCUIT

-

CAV 1 2 3 4 5 6 7 8 9

10

C90 20LG C22 20DB/WT B4 18LG* B3 18LG/DB* T41 20BR/LB B2 18YL* B1 18YL/DB*

L1 18VT/BK F20 18VT/WT

BLACK

1

6

5

10

BLACK

5

10

1

6

CIRCUIT CAV 1 2 3 4 5 6 7 8 9

10 11 12 13 14

F142 18OR/DG K72 18DG/OR A14 14RD/WT B6 18WT/DB*B7 18WT*K226 18DB/LG A141 18DG/WT K167 20BR/YL F12 20RD/LG Z12 20BK/TN Z12 20BK/LB G7 20WT/OR G107 20BK/RD C3 20DB/BK

C104

CIRCUIT

-

CAV F1

F2

F3 F4 F5 F6 F7 F8

F9

F10

F11

F12

F30 12RD/PK

L1 20VT/BK

F20 20VT/WT

A1 14RD A2 12PK/BK A6 12RD/BK C15 12BK/WT

T141 14YL/RD

F12 20RD/LG

G9 20GY/BK

A111 12RD/LB

C106

BLACK

F6

F12

F1

F7

BLACK

F1

F7

F6

F12

CIRCUIT

-

CAV F1 F2

F3 F4 F5 F6 F7 F8

F9

F10

F11

F12

F30 12RD/PK L1 20VT/BK

F20 20VT/WT

A1 14RD A2 12PK/BK A6 12RD/BK C15 12BK/WT T141 14YL/RD T141 14YL/RD F12 20RD/LG G9 20GY/BK G9 20GY/BK A111 12RD/LB

C106

7

14

1

87

14

1

8

C103C103

BLACKBLACK

L1 18VT/BK**F2

DRL ** LHD BUILT-UP-EXPORT* ABS

SWITCHBRAKE WARNING

1 2

BLACK

G99 20GY/WT

G9 20GY/BK 2

1

CAV

RED BRAKE WARNING LAMP DRIVER

RED BRAKE WARNING LAMP DRIVER

FUNCTIONCIRCUIT

TJI08007 J988W-5

Page 158: Wiring Diagrams

8W - 80 - 8 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT CAV

E1

E2

E3

E4

E5

E6

E7

E8

E9

E10

E11

E12

E13

E14

L7 18BK/YL

L60 18TN

L61 18GY

L3 16RD/OR

L4 16VT/WT

Z12 20BK/LB

X3 20RD/YL

V10 18BR

Z12 20BK/TN

L39 18LB

V30 20DB/RD

G107 20BK/RD

D20 18LG

D21 18PK

D21 20PK*

C107

YELLOW

E7

E14

E1

E8

YELLOW

E1

E8

E7

E14

CIRCUITCAV

E1

E2

E3

E4

E5

E6

E7

E8

E9

E10

E11

E12

E13

E14

L7 18BK/YL

L7 18BK/YL

L60 18TN

L61 18GY

L3 14RD/OR

L4 14VT/WT

Z12 20BK/LB

X3 20RD/YL

V10 18BR

Z12 20BK/TN

L39 18LB

V30 20DB/RD

G107 20BK/RD

D20 20LG

D21 20PK

C107

CIRCUIT CAV

D1

D2

D3

D4

D5

D6

D7 D8

D9

D10

D11

D12

D13

D14

V32 18YL/RD+

A3 14RD/WT

K167 20BR/YL

D1 18VT/BR

D2 18WT/BK G19 20LG/OR*

G19 20LG/OR*

L3 16RD/OR L20 16LG/WT

V37 18RD/LG+

L9 16BK/WT

M1 20PK/WT

M1 20PK/WT

L22 20LG/DG++

K29 18WT/PK

C108

BLUE

D7

D14

D1

D8

D7D14

D1D8

BLUE

CIRCUIT CAV D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

V32 18YL/RD

A3 14RD/WT

K167 20BR/YL

D1 18VT/BR

D2 20WT/BK

G19 20LG/OR

G34 16RD/GY

L20 16LG/WT

L50 18WT/TN

L50 18WT/TN V37 20RD/LG

L9 16BK/WT

M1 20PK/WT

M1 20PK/WT

L22 20LG/DG**

K29 20WT/PK

K29 20WT/PK

C108

L50 18WT/TN*

LHDSPEED CONTROL OR RHD

+ ABS AND DRL++ EXCEPT DRL

FRONT FOG LAMPS OR RHDDRL

** BUILT-UP-EXPORT* ABS

FRONT FOG LAMPSEXCEPT BUILT-UP-EXPORT

D1 V32 20YL/RD**

K167 20BK/YL

D4 D1 20VT/BR

J988W-5 TJI08008

Page 159: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 9

CIRCUIT

-

CAV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

L7 18BK/YL

L60 18TN

L61 18GY

L3 16RD/OR

L4 16VT/WT

X2 18WT/RD

V10 18BR

K52 20PK/BK

F12 20RD/LG

L39 18LB

L13 20BR/YL

C110

CIRCUIT

-

CAV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

L7 18BK/YL

L60 18TN

L61 18GY

L3 16RD/OR

L4 16VT/WT

X2 18WT/RD

V10 18BR

L22 20LG/DG

K52 18PK/BK

F12 20RD/LG

L39 18LB

L13 20BR/YL

BLACK

18

714

BLACK

7

14

1

8

C110

BUILT-UP-EXPORTFRONT FOG LAMPS

LHDEXCEPT DRL

** A/T* M/T

L22 20LG/DG

- -

C154

4 1

BLACK

1 4

BLACK

C154 F20 18VT/WT

Z1 20BK*

T41 20BR/LB**

L1 18VT/BK

Z1 20BK*

4

3

3

2

1

CAV CIRCUIT

F20 18VT/WT

T41 20BR/LB

L1 18VT/BK

Z1 20BK

4

3

2

1

CAV CIRCUIT

TJI08009 J988W-5

Page 160: Wiring Diagrams

8W - 80 - 10 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT

-

CAV 1 2 3 4 5 6

L13 20BR/YL*C81 20LB/WT G99 20GY/WT

C90 20LGC170

GRAY

4 6

1 3 CIRCUIT

-

CAV 1 2 3 4 5 6

L13 20BR/YL C81 20LB/WT G99 20GY/WT

C90 20LG

CIRCUIT

-

CAV 1 2 3 4 5 6 7 8

V36 18TN/RD V35 18LG/RD V30 20DB/RD Z1 18BK K105 18WT/OR K106 18WT/DG F12 20RD/LG

CIRCUITCAV A1

A2

A3 A4 A5

A6

A7

A8

A9 A10

A11

A12

F24 14RD/DG

L20 16LG/WT

E1 18TN E2 20OR F81 20DB/RD

Z12 20BK/LB

V23 18BR/PK

L2 16LG

F38 16LBG5 20DB/WT

F34 18TN/BK

A111 12RD/LB

C202

GRAY

A6A1

A12A7

GRAY

A6

A12

A1

A7

CIRCUITCAV A1

A2

A3 A4 A5

A6

A7

A8

A9 A10

A11

A12

F24 14RD/DG L20 16LG/WT**L20 14LG/WT E1 18TN E2 20OR F81 20DB/RD Z12 20BK/LB

V23 18BR/PK

L2 14LG L2 16LG F38 16LB G5 20DB/WT F34 18TN/BK F34 20TN/BK A111 12RD/LB

C202

CIRCUIT

-

CAV 1 2 3 4 5 6 7 8

V36 18TN/RD V35 18LG/RD V30 20DB/RD Z1 18BK K105 18WT/OR K106 18WT/DG F12 20RD/LG C180C180

46

13

C170

GRAY

BUILT-UP-EXPORTHARDTOP

+ FRONT FOG LAMPS

DRLREAR FOG LAMP

** EXCEPT BUILT-UP-EXPORT* EXCEPT DRL

SPEED CONTROLVAPOR CANISTOR

- -

LEAK DETECTOR

V23 18BK/PK+A7

Z12 20BK/LB

J988W-5 TJI08010

Page 161: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 11

CIRCUITCAV

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

L61 18GY

G26 20LB

G26 20LB

G16 20BK/LB

G34 16RD/GY

L7 18BK/YL

L7 18BK/YL

M1 20PK/WT

D20 20LG

V20 18VT/OR*

D21 20PK

D1 20VT/BR

D1 20VT/BR

D2 20WT/BK

D2 20WT/BK

L35 18BR/WT**

G19 20LG/OR

L60 18TN

C203

CIRCUITCAV

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

L60 18TN

L60 18TN

L61 18GY

L61 18GY

G26 20LB

G16 20BK/LB

G16 20BK/LB

G34 16RD/GY

G34 16RD/GY**

L7 18BK/YL

L7 18BK/YL**

M1 20PK/WT

D20 20LG

V20 18VT/OR

D21 20PK

D1 20VT/BR

D2 20WT/BK

L35 18BR/WT**

G19 20LG/OR

GREEN

B7

B14

B1

B8

GREEN

B1

B8

B7

B14

C203

CIRCUITCAV

C1

C2

C3 C4

C5

C6

C7

C8

C9

C10

C11

C12

C13

C14

L95 18DG/YL

V13 18BR/LG*

G10 20LG/RD Z12 20BK/TN

-

A3 14RD/WT

G107 20BK/RD

L38 20BR/WT+

L22 20LG/DG+

X12 20PK

X51 18BR/YL

X57 18BR/LB

X52 18DB/WT

X58 18DB/PK

C204

CIRCUITCAV C1

C2

C3 C4

C5

C6

C7

C8

C10

C11

C12

C13

C14

L95 18DG/YL**+

V13 18BR/LG

G10 20LG/RD

Z12 20BK/TN

-

A3 14RD/WT

G107 20BK/RD

L38 20BR/WT+

L22 20LG/DG+

X12 20PK

X51 18BR/YL

X57 18BR/LB

X52 18DB/WT

X58 18DB/PK

RED

C7

C14

C1

C8

RED

C1

C8

C7

C14

C204

+ BUILT-UP-EXPORT++ LHD BUILT-UP-EXPORT

** FRONT FOG LAMPS* HARD TOP

L22 20LG/DG+C9

L38 20BR/WT++

TJI08011 J988W-5

Page 162: Wiring Diagrams

8W - 80 - 12 8W-80 CONNECTOR PIN-OUTS TJ

C322

CIRCUIT CAV

G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

L7 18BK/YL

L62 18BR/RD

L1 20VT/BK

L63 18DG/RD

Z1 12BK

G10 20LG/RD**

L50 18WT/TN

L38 18BR/WT

G9 20GY/BK

V23 18BR/PK*

CIRCUIT CAV

G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

L7 18BK/YL

L62 18BR/RD

L1 20VT/BK

L63 18DG/RD

Z1 12BK

G10 20LG/RD

L50 18WT/TN

L50 18WT/TN**

L38 20BR/WT

G9 20GY/BK

V23 18BR/PK

BLACK

G5

G10

G1

G6

BLACK

G5

G10

G1

G6

C322

CIRCUIT CAV

1

2

3

4

5

6

C4 16TN

C5 16LG/LB

C6 14LB

Z1 12BK

A111 12RD/LB

C7 16BR/TN

CIRCUITCAV

1

2

3

4

5

6

C4 14TN

C5 14LG/LB

C6 14LB

Z1 12BK

A111 12RD/LB

C7 16BR/TNC211

BLACK

46

13

BLACK

64

31

C211

G10 V23 18BK/PK

IN SOFT-TOP 2 - SPEAKER SYSTEM VEHICLES

* HARD TOP** EXCEPT BUILT-UP-EXPORT

REAR FOG LAMPFRONT FOG LAMPS

THE FEMALE SIDE OF C323 IS NOT PRESENT4 - SPEAKER SYSTEM

(LHD)(LHD)

(RHD) (RHD)C322

BLACK

BLACK

V23 18BR/PK

G9 20GY/BK

L38 20BR/WT

L50 18WT/TN

G10 20LG/RD

Z1 12BK

L63 18DG/RD

L1 20VT/BK

L62 18BR/RD

L7 18BK/YL

10

9

8

7 6

5

4

3

2

1

CAV CIRCUIT

V23 18BR/PK*

G9 20GY/BK

L38 20BR/WT

L50 18WT/TN G10 20LG/RD

Z1 12BK

L63 18DG/RD

L1 20VT/BK

L62 18BR/RD

L7 18BK/YL

10

9

8

7 6

5

4

3

2

1

CAV CIRCUIT

C322

5

106

1 5

10

1

6

J988W-5 TJI08012

Page 163: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 13

IN SOFT-TOP 2 - SPEAKER SYSTEM VEHICLES

* HARD TOP

THE FEMALE SIDE OF C323 IS NOT PRESENT4 - SPEAKER SYSTEM

(RHD) (RHD)C323

Lt GRAYLt GRAY

X58 18DB/PK

X52 18DB/WT

X57 18BR/LB

X51 18BR/YL

V20 18VT/OR*

V13 18BR/LG*

V23 18BR/PK*

M2 20YL

M1 20PK/WT

C15 12BK/WT*

10

9

8

7

6

5

4

3

2

1

CAV CIRCUIT

X58 18DB/PK

X52 18DB/WT

X57 18BR/LB

X51 18BR/YL

V20 18VT/OR

V13 18BR/LG

V23 18BR/PK

M2 20YL

M1 20PK/WT

C15 12BK/WT

10

9

8

7

6

5

4

3

2

1

CAV CIRCUIT

C323

C323

CIRCUITCAV

H1

H2

H3

H4

H5

H6

H7

H8

H9

H10

C15 12BK/WT*

M1 20PK/WT

M2 20YL

V23 18BR/PK*

V13 18BR/LG*

V20 18VT/OR*

X51 18BR/YL

X57 18BR/LB

X52 18DB/WT

X58 18DB/PK

CIRCUITCAV

H1

H2

H3

H4

H5

H6

H7

H8

H9

H10

C15 12BK/WT

M1 20PK/WT

M2 20YL

V23 18BR/PK

V13 18BR/LG

V20 18VT/OR

X51 18BR/YL

X57 18BR/LB

X52 18DB/WT

X58 18DB/PK

RED

H1

H6

H5

H10

RED

H5

H10

H1

H6

C323(LHD)(LHD)

5

10

1

6

5

10

1

6

TJI08013 J988W-5

Page 164: Wiring Diagrams

8W - 80 - 14 8W-80 CONNECTOR PIN-OUTS TJ

(HARD TOP)

CIRCUIT

-

-

-

CAV

1

2

3

4

5

6

7

8

9

10

C15 12BK/WT

V13 18BR/LG

V23 18BR/PK

V23 18BR/PK

Z1 12BK

M1 20PK/WT

M2 20YL

CIRCUIT

-

-

-

CAV

1

2

3

4

5

6

7

8

9

10

C15 12BK/WT

V13 18BK/LG

V21 18DB/RD

V23 18BR/PK

Z1 12BK

M1 20PK/WT

M2 20YL

BLACK

1

6

1

65

10

BLACK

5

6 1

10

(4-SPKR SYS)

CIRCUITCAV

1

2

3

4

5

6

X57 18BR/LB

X51 18BR/YL

M1 20PK/WT

M2 20YL

X58 18DB/PK

X52 18DB/WT

CIRCUITCAV

1

2

3

4

5

6

X57 20BR/LB

X51 20BR/YL

M1 20PK/WT

M2 20YL

X58 20DB/PK

X52 20DB/WT

WHITE BLACK

1 6

(4-SPKR SYS)

(HARD TOP)

C329

CIRCUITCAV

1

2

3

L38 20BR/WT

L7 18BK/YL

Z1 20BK

CIRCUITCAV

1

2

3

L38 18BR/WT

L7 18BK/YL

Z1 20BK C329

CIRCUIT FUNCTION

CAMSHAFT POSITION SENSOR SIGNAL

SENSOR RETURN

5 VOLT SUPPLY

CAV

1

2

3

K44 18TN/YL

K167 20BR/YL

K7 20OR

GRAY

CAMSHAFT POSITION SENSOR

1 3

1 23

BLACK

2 1

3

BLACK

C326 C326

C325C325

J988W-5 TJI08014

Page 165: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 15

CIRCUIT

-

FUNCTION

-

GROUND

FUSED B(+)CAV

1

2

3 Z1 16BK

F38 16LB

CIGAR LIGHTER/ POWER OUTLET

1

3

CIRCUIT

-

FUNCTION

-

SPEED CONTROL SWITCH SIGNAL

SENSOR RETURN

HORN RELAY CONTROL SENSECAV

1

2

3

4

V37 20RD/LG

K167 20BR/YL+

X3 20RD/YLNATURAL

CLOCKSPRING - C2

41

CIRCUIT FUNCTION

IGNITION SWITCH OUTPUT (ST)

IGNITION SWITCH OUTPUT (ST)

CAV

1

2T141 14YL/RD

A41 14YL

BLACK

CLUTCH PEDAL POSITION SWITCH

(M/T)

21

CIRCUIT

-

FUNCTION

-

FUSED B(+)

IGNITION SWITCH OUTPUT (RUN-ACC)

FUSED IGNITION SWITCH OUTPUT

GROUND

CAV

1

2

3

4

5

F30 12RD/PK

A31 14BK/DG+

F22 12WT/PKZ1 20BK

Z1 20BK

BLACK

CIGAR LIGHTER/ ACCESSORY RELAY

25

1

4

2

CIRCUIT

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

COMBINATION FLASHER OUTPUT

GROUND

COMBINATION FLASHER INPUT

CAV

1

2

3

4

5

6

7

8

9

L32 16PK

Z1 20BK

L55 16RD/WT

BLACK

COMBINATION FLASHER

2

5

8

1

4

7

3

6

9

CIRCUIT FUNCTION

DRIVER AIRBAG LINE 2

DRIVER AIRBAG LINE 1

CAV

1

2R45 18DG/LB

R43 18BK/LB

YELLOW

CLOCKSPRING - C1

12

** EXCEPT FRONT FOG LAMPS* LHD BUILT-UP-EXPORT

+ FRONT FOG LAMPS OR RHD

2 A31 14BR/DG* IGNITION SWITCH OUTPUT (RUN-ACC) IGNITION SWITCH OUTPUT (RUN-ACC) A31 14BK/WT**2

3 K167 20BK/YL SENSOR RETURN

TJI08015 J988W-5

Page 166: Wiring Diagrams

8W - 80 - 16 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT

-

FUNCTION

-

ABS WARNING LAMP DRIVER

G-SWITCH TEST SIGNAL

SCI TRANSMIT

FUSED IGNITION SWITCH OUTPUT (RUN)

G-SWITCH NO. 1 SENSE

G-SWITCH NO. 2 SENSE

STOP LAMP SWITCH OUTPUT

LEFT REAR WHEEL SPEED SENSOR (-)

LEFT REAR WHEEL SPEED SENSOR (+)

RIGHT REAR WHEEL SPEED SENSOR (-)

RIGHT REAR WHEEL SPEED SENSOR (+)

CAV

1

2

3

4

5

6

7

8

9

10

11

12

G19 20LG/OR

B43 20PK/OR

D21 20PK

F20 20VT/WT

B41 20YL/VT

B42 20TN/WT

L50 18WT/TN

B3 18LG/DB

B4 18LG

B1 18YL/DB

B2 18YL

CIRCUIT

-

-

FUNCTION

-

-

RIGHT FRONT WHEEL SPEED SENSOR (+)

RIGHT FRONT WHEEL SPEED SENS0R (-)

ABS PUMP MOTOR RELAY OUTPUT

REAR INLET VALVE CONTROL

ABS SYSTEM RELAY OUTPUT

RIGHT FRONT OUTLET VALVE CONTROL

ABS PUMP MOTOR RELAY CONTROL

LEFT FRONT OUTLET VALVE CONTROL

LEFT FRONT WHEEL SPEED SENSOR (+)

LEFT FRONT WHEEL SPEED SENSOR (-)

ABS SYSTEM RELAY CONTROL

REAR OUTLET VALVE CONTROL

GROUND

GROUND

RIGHT FRONT INLET VALVE CONTROL

LEFT FRONT INLET VALVE CONTROL

CAV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

B7 18WT

B6 18WT/DB

B120 16BR/WT

B251 20WT/BK

B48 20RD/YL

B248 20DG/WT

B116 20GY

B243 20DG/BK

B9 18RD

B8 18RD/DB

B58 20GY/LB

B254 20DG/OR

Z22 16BK/PK

Z22 16BK/PK

B249 20WT/DG

B245 20WT/LG

CIRCUIT FUNCTION

CRANKSHAFT POSITION SENSOR SIGNAL

SENSOR RETURN

5 VOLT SUPPLY

CAV

1

2

3

K24 18GY/BK

K167 20BR/YL

K7 20OR

BLACK

31

81189

51126

CONTROLLERANTI-LOCKBRAKE - C1

CRANKSHAFTPOSITIONSENSOR

BRAKE - C2ANTI-LOCK

CONTROLLER

J988W-5 TJI08016

Page 167: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 17

CIRCUIT

-

-

-

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

-

-

-

CCD BUS(+)

GROUND

GROUND

SCI RECEIVE

SCI TRANSMIT

CCD BUS(-)

FUSED B(+)

CAV

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

D1 20VT/BR

Z12 20BK/LB

Z12 20BK/TN

D20 20LG

D21 20PK

D2 20WT/BK

M1 20PK/WT

BLACK

81

169

CIRCUIT FUNCTION

AUTOMATIC SHUT DOWN RELAY OUTPUT

GROUND

SENSOR RETURN

DOWNSTREAM HEATED OXYGEN SENSOR SIGNAL

CAV

1

2

3

4

F142 18OR/DG

Z1 18BK

K167 20BR/YL

K141 18TN/WT

BLACK

21

43

CIRCUIT

-

-

-

FUNCTION

-

-

-

DIMMER SWITCH HIGH BEAM OUTPUT

HIGH BEAM INDICATOR DRIVER

FUSED IGNITION OUTPUT

HEADLAMP SWITCH OUTPUT

VEHICLE SPEED SENSOR SIGNAL

GROUND

DIMMER SWITCH LOW BEAM OUTPUT

CAV

1

2

3

4

5

6

7

8

9

10

L3 16RD/OR

G34 18RD/GY

F12 20RD/LG

L20 16LG/WT

G7 20WT/OR

Z1 18BK*

L4 16VT/WT

BLACK

15

610

DATA LINKCONNECTOR

DAYTIME RUNNINGLAMP MODULE

DOWNSTREAMHEATED OXYGEN

SENSOR

8 Z1 20BK GROUND

* ABS

TJI08017 J988W-5

Page 168: Wiring Diagrams

8W - 80 - 18 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

DRIVER AIRBAG LINE 2

DRIVER AIRBAG LINE 1

CAV

1

2R45 18DG/LB

R43 18BK/LB

YELLOW

12

CIRCUIT FUNCTION

DUTY CYCLE EVAP/PURGE SOLENOID CONTROL

FUSED IGNITION SWITCH OUTPUT (RUN/START)

CAV

1

2K52 20PK/BK

F12 20RD/LG

BLACK

12

CIRCUIT FUNCTION

ENGINE COOLANT TEMPERATURE SENSOR SIGNAL

SENSOR GROUND

CAV

1

2K2 18TN/BK

K167 20BR/YL

BLACK

21

DRIVER AIRBAG

DUTY CYCLEEVAP/PURGE

SOLENOID

ENGINE COOLANTTEMPERATURE

SENSOR

AJAR SWITCHDRIVER DOOR

32

1 NATURAL

G16 20BK/LB

M2 20YL

M23 20YL/BK

3

2

1

CAV

LEFT DOOR AJAR SWITCH SENSE

COURTESY LAMP DRIVER

DOOR AJAR SWITCH OUTPUT

FUNCTIONCIRCUIT

SENSORPRESSUREENGINE OIL

1 2

BLACK

G60 18GY/YL

K167 20BR/YL 2

1

CAV

ENGINE OIL PRESSURE SENSOR SIGNAL

SENSOR RETURN

FUNCTIONCIRCUIT

DETECTOR PUMPEVAP LEAK

14

BLACK

K105 20WT/OR

K106 20WT/DG

F12 20RD/LG

4

3

2

1

CAV

LEAK DETECT PUMP SWITCH

LEAK DETECT PUMP SOLENOID CONTROL

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

-

FUNCTION

-

CIRCUIT

J988W-5 TJI08018

Page 169: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 19

CIRCUIT

-

-

FUNCTION

-

-

FUEL PUMP RELAY OUTPUT

FUEL LEVEL SENSOR SIGNAL

SENSOR RETURN

GROUND

CAV

1

2

3

4

5

6

A141 18DG/WT

K226 20DB/LG

K167 20BR/YL

Z1 18BK

BLACK

13

46

CIRCUIT FUNCTION

G-SWITCH TEST SIGNAL

G-SWITCH NO.1 SENSE

G-SWITCH NO.2 SENSE

CAV

1

2

3

B43 20PK/OR

B41 20YL/VT

B42 20TN/WT

13

CIRCUIT FUNCTION

HIGH BEAM INDICATOR DRIVER

GROUND

GROUND

HEADLAMP SWITCH OUTPUT

FOG LAMP RELAY OUTPUT

CAV

1

2

3

4

G34 16RD/GY

Z1 20BK

Z1 20BK

L7 18BK/YL

L95 18DG/YL

BLACK

12

3

4

5

CIRCUIT FUNCTION

PANEL LAMP FEED

FOG LAMP SWITCH OUTPUT

FOG LAMP RELAY NO. 2 OUTPUT

GROUND

CAV

1

2

3

4

E2 20OR

L35 18BR/WT

L95 18DG/YL

Z1 20BK

BLACK

CIRCUIT

-

FUNCTION

-

VOLTAGE REGULATOR SIGNAL

GENERATOR FIELD DRIVER

GROUND

CAV

1

2

3

4

K72 18DG/OR

K20 18DG

Z0 6BK

BLACK

43

12

BLACK

1 432

FOG LAMPRELAY NO. 2

FRONT FOGLAMP SWITCH

FUEL PUMPMODULE

G-SWITCH

GENERATOR

5 - -

RELAY NO. 1FOG LAMP

5

4

3

2 1

BLACK

L39 18LB

F61 18WT/OR

Z1 20BK

L35 18BR/WT

5

4

3

2

1

CAV

FOG LAMP RELAY OUTPUT

FUSED B(+)

GROUND

FOG LAMP SWITCH OUTPUT

-

FUNCTION

-

CIRCUIT

TJI08019 J988W-5

Page 170: Wiring Diagrams

8W - 80 - 20 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT -

-

-

FUNCTION -

-

-

HEADLAMP SWITCH FUSED OUTPUT

HEADLAMP ADJUST SIGNAL

CAV

1

2

3

4

5

6

L22 20LG/DG

L13 20BR/YL

BLACK

61

CIRCUIT FUNCTION

DIMMER SWITCH LOW BEAM OUTPUT

HEADLAMP SWITCH OUTPUT

DIMMER SWITCH HIGH BEAM OUTPUT

FUSED B(+) OPTICAL HORN FEED

CAV

1

2

3

4

L4 14VT/WT

L2 14LG

L3 14RD/OR

L20 14LG/WT

BLACK

14

CIRCUIT FUNCTION

PANEL LAMP DIMMER SWITCH SIGNAL

HEADLAMP SWITCH OUTPUT

COURTESY LAMP DRIVER

FUSED B(+)

KEY-IN IGNITION SWITCH SENSE

LEFT DOOR AJAR SWITCH SENSE

FUSED B(+) OPTICAL HORN FEED

FUSED B(+)

HEADLAMP SWITCH OUTPUT

CAV

1

2

3

4

5

6

7

8

9

E1 18TN

L2 16LG

M2 20YL

F34 18TN/BK

G26 20LB

G16 20BK/LB

L20 16LG/WT

A3 14RD/WT

L7 18BK/YL

CIRCUIT FUNCTION

HORN RELAY OUTPUT

GROUND

CAV

1

2X2 18WT/RD

Z1 18BK

9

8

7

6

5

4

32

1

BLACK

1

2

BLACK

HEADLAMPLEVELINGSWITCH

HEADLAMPDIMMERSWITCH

HEADLAMPSWITCH

HIGH NOTEHORN

Z1 20BK GROUND

(BUILT-UP-EXPORT)

J988W-5 TJI08020

Page 171: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 21

CIRCUIT FUNCTION

IDLE AIR CONTROL NO.4 DRIVER

IDLE AIR CONTROL NO.3 DRIVER

IDLE AIR CONTROL NO.2 DRIVER

IDLE AIR CONTROL NO.1 DRIVER

CAV

1

2

3

4

K59 18VT/BK

K40 18BR/WT

K60 18YL/BK

K39 18GY/RD

CIRCUIT

- -

FUNCTION

- -

GROUND RED BRAKE WARNING LAMP DRIVER FUSED B(+) IGNITION SWITCH OUTPUT (RUN)

FUSED B(+) IGNITION SWITCH OUTPUT (RUN-ACC)

IGNITION SWITCH OUTPUT (ST-RUN) IGNITION SWITCH OUTPUT (ST)

CAV

1 2 3 4 5 6 7 8

9 10

Z1 16BK G9 20GY/BK A2 12PK/BK A22 12BK/OR

A1 14RD A31 14BK/DG*

A21 14DB A41 14YL

GRAY

15

610

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

IGNITION COIL DRIVER

CAV

1

2F142 18OR/DG

K19 18GY

GRAY

1 2

CIRCUIT FUNCTION

FUSED B(+)

GROUND

FUSED IGNITION OUTPUT (ST-RUN)

CCD BUS(-)

CCD BUS(+)

CAV

1

2

3

4

5

6

F34 20TN/BK

Z1 20BK

F12 20RD/LG

D2 20WT/BK

D1 20VT/BR

CIRCUIT

-

-

FUNCTION

-

-

ABS SYSTEM RELAY OUTPUT

REAR INLET VALVE CONTROL

RIGHT FRONT INLET VALVE CONTROL

LEFT FRONT INLET VALVE CONTROL

REAR OUTLET VALVE CONTROL

RIGHT FRONT OUTLET VALVE CONTROL

LEFT FRONT OUTLET VALVE CONTROL

ABS SYSTEM RELAY OUTPUT

CAV

1

2

3

4

5

6

7

8

9

10

B47 14RD/LB

B251 20WT/BK

B249 20WT/DG

B245 20WT/LG

B254 20DG/OR

B248 20DG/WT

B243 20DG/BK

B47 14RD/LB

1

10 6

5

BLACK

BLACK41

1 6

BLACK

HYDRAULICCONTROL

UNIT

IDLE AIRCONTROL MOTOR

IGNITIONCOIL

IGNITIONSWITCH

IMMOBILIZER

8 A31 14BK/WT IGNITION SWITCH OUTPUT (RUN-ACC)

* FRONT FOG LAMPS OR RHD

Z12 20BK/LB GROUND

TJI08021 J988W-5

Page 172: Wiring Diagrams

8W - 80 - 22 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.2 DRIVER

CAV 1 2

F142 18OR/DG K12 18TN

CIRCUIT

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.3 DRIVER

CAV 1 2

F142 18OR/DG K13 18YL/WT

BLACK

INJECTOR NO.2

21

FUNCTION

INJECTOR NO.3

BLACK

21

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.5 DRIVER

CAV 1 2

F142 18OR/DG K15 18PK/BK

BLACK

INJECTOR NO.5 (4.0L)

12

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.6 DRIVER

CAV 1 2

F142 18OR/DG K16 18LG/BK

INJECTOR NO.6 (4.0L)

BLACK

12

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.4 DRIVER

CAV 1 2

F142 18OR/DG K14 18LB/BR

INJECTOR NO.4

BLACK

21

CIRCUIT FUNCTION

CCD BUS(-) CCD BUS(+) REAR WINDOW DEFOGGER RELAY CONTROL REAR WINDOW DEFOGGER SWITCH SENSE 4WD SENSE RIGHT TURN SIGNAL -KEY-IN IGNITION SWITCH SENSE GROUND SEAT BELT SWITCH SENSE

CAV 1 2 3 4 5 6 7 8 9

10

D2 20WT/BK D1 20VT/BR C81 20LB/WT* C80 20DB/LG* G107 20BK/RD L60 18TN -G26 20LB Z2 18BK/LG G10 20LG/RD

GRAY

INSTRUMENT CLUSTER - C1

15

610

* HARD TOP

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT INJECTOR NO.1 DRIVER

CAV 1 2

F142 18OR/DG K11 18WT/DB

BLACK

21

INJECTOR NO.1

J988W-5 TJI08022

Page 173: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 23

* HARD TOP

CIRCUIT

-

FUNCTION

-

RED BRAKE WARNING LAMP DRIVER

FUSED PANEL LAMP DIMMER SWITCH SIGNAL

ABS WARNING LAMP DRIVER

HIGH BEAM INDICATOR DRIVER

GROUND

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

FUSED B(+)

LEFT TURN SIGNAL

CAV

1

2

3

4

5

6

7

8

9

10

G99 20GY/WT

E2 20OR

G19 20LG/OR

G34 16RD/GY

Z2 18BK/LG

G5 20DB/WT

M1 20PK/WT

L61 18GY

GREEN

15

610

CIRCUIT FUNCTION

INTAKE AIR TEMPERATURE SENSOR SIGNAL

SENSOR RETURN

CAV

1

2K21 18BK/RD

K167 20BR/YL

GRAY

CIRCUIT FUNCTION

LEFT DOOR AJAR SWITCH SENSE

KEY-IN IGNITION SWITCH SENSE

CAV

1

2G16 20BK/LB

G26 20LB

GREEN

2 1

1 2

INSTRUMENTCLUSTER - C2

INTAKE AIRTEMPERATURE

SENSOR

KEY-INSWITCH

- -

TJI08023 J988W-5

Page 174: Wiring Diagrams

8W - 80 - 24 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2L7 18BK/YL

Z1 18BK

CIRCUIT FUNCTION

FUSED B(+)

COURTESY LAMP DRIVER

CAV

A

BM1 20PK/WT

M2 20YL

BLACK

AB

CIRCUIT FUNCTION

GROUND

FOG LAMP RELAY NO. 1 OUTPUT

CAV

1

2Z1 18BK

L39 18LB

BLACK

21CIRCUIT FUNCTION

LEFT FRONT SPEAKER (+)

LEFT FRONT SPEAKER (-)

CAV

1

2X53 18DG

X55 18BR/RD

BLACK

BLACK

21

21

LEFTCOURTESY LAMP

LEFT FOGLAMP

LEFTFRONT SPEAKER

LEFT CITYLAMP

(BUILT-UP-EXPORT)

J988W-5 TJI08024

Page 175: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 25

CIRCUIT FUNCTION

DIMMER SWITCH HIGH BEAM OUTPUT

DIMMER SWITCH HIGH BEAM OUTPUT

DIMMER SWITCH LOW BEAM OUTPUT

GROUND

CAV

1

2

3

L3 16RD/OR

L3 16RD/OR

L4 16VT/WT

Z1 20BK

BLACK

3

2

1

CIRCUIT FUNCTION

HEADLAMP SWITCH FUSED OUTPUT

HEADLAMP ADJUST SIGNAL

BODY GROUND

CAV

1

2

3

L22 20LG/DG

L13 20BR/YL

Z1 20BK

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2L7 18BK/YL

Z1 20BK

BLACK

GRAY

13

1 2

CIRCUIT FUNCTION

LEFT FRONT WHEEL SPEED SENSOR (-)

LEFT FRONT WHEEL SPEED SENSOR (+)

CAV

1

2B8 18RD/DB

B9 18RD

12

BLACK

BLACK

CIRCUIT FUNCTION

LEFT TURN SIGNAL

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2

3

L61 18GY

L7 18BK/YL

Z1 18BK

1 3

LEFT FRONTWHEEL SPEED

SENSOR

LEFT HEADLAMP

LEFT HEADLAMPLEVELING MOTOR

LEFT PARK/TURN LAMP

(EXCEPT BUILT-UP-EXPORT)

(BUILT-UP-EXPORT)TURN LAMP

LEFT

31

Z1 18BK

-

L61 18GY

3

2

1

CAV

GROUND

-

LEFT TURN SIGNAL

FUNCTIONCIRCUIT

BLACK

LEFT LICENSELAMP

(BUILT-UP-EXPORT)

TJI08025 J988W-5

Page 176: Wiring Diagrams

8W - 80 - 26 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

LEFT REAR WHEEL SPEED SENSOR (-)

LEFT REAR WHEEL SPEED SENSOR (+)

CAV

1

2B3 18LG/DB

B4 18LG12

CIRCUIT

-

FUNCTION

-

BACK-UP LAMP FEED

LEFT TURN SIGNAL

LEFT TURN SIGNAL

BACK-UP LAMP FEED

HEADLAMP SWITCH OUTPUT

STOP LAMP SWITCH OUTPUT

HEADLAMP SWITCH OUTPUT

CAV

1

2

3

4

L1 20VT/BK

L63 18DG/RD*

L63 18DG/RD

L1 20VT/BK*

L7 18BK/YL

L5 18WT/TN*

L7 18BK/YL*

CIRCUIT FUNCTION

LEFT REAR SPEAKER (+)

LEFT REAR SPEAKER (-)

CAV

1

2X51 20BR/YL

X57 20BR/LB1 2

BLACK

BLACK

CIRCUIT FUNCTION

LEFT TURN SIGNAL

GROUND

CAV

1

2L61 18GY

Z1 18BK

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

LEFT TURN SIGNAL

CAV

1

2L7 18BK/YL

L61 18GY

3 4

1 2

1

2

GRAY

1

2

GRAY

* BUILT-UP-EXPORT

LEFT REARLAMP ASSEMBLY

LEFT REARSPEAKER

LEFT REARWHEEL SPEEDSENSOR (ABS)

LEFT SIDEMARKER

LEFT REPEATERLAMP

(BUILT-UP-EXPORT)

J988W-5 TJI08026

Page 177: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 27

CIRCUIT FUNCTION

HORN RELAY OUTPUT

GROUND

CAV

1

2X2 18WT/RD

Z1 18BK

BLACK

21

CIRCUIT FUNCTION

SENSOR RETURN

MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL

5 VOLT SUPPLY

CAV

1

2

3

K167 20BR/YL

K1 18DG/RD

K7 20OR

BLACK

31

CIRCUIT FUNCTION

FUSED IGNITION SWITCH OUTPUT (RUN)

PARK/NEUTRAL POSITION SWITCH SENSE

BACK-UP LAMP FEED

CAV

1

2

3

F20 18VT/WT

T41 20BR/LB

L1 18VT/BK

CIRCUIT FUNCTION

PASSENGER AIRBAG LINE 2

PASSENGER AIRBAG LINE 1

CAV

A

BR44 18DG/YL

R42 18BK/YL

YELLOW

BA

CIRCUIT FUNCTION

GROUND

POWER STEERING PRESSURE SWITCH SENSE

CAV

1

2Z1 20BK

K10 18DB/BR

BLACK

21

31

MANIFOLDABSOLUTEPRESSURE

SENSOR

PARK/NEUTRALPOSITION SWITCH

(A/T)

PASSENGERAIRBAG

POWER STEERINGPRESSURE SWITCH

(LHD 2.5L)

SWITCHDOOR AJARPASSENGER

2

1 BLACK

M2 20YL

M23 20YL/BK 2

1

CAV

COURTESY LAMP DRIVER

DOOR AJAR SWITCH OUTPUT

FUNCTIONCIRCUIT

LOW NOTEHORN

(EXCEPT BUILT-UP-EXPORT)

TJI08027 J988W-5

Page 178: Wiring Diagrams

8W - 80 - 28 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT

-

-

-

-

-

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

-

-

-

-

-

A/C COMPRESSOR CLUTCH RELAY CONTROL

AUTOMATIC SHUT DOWN RELAY CONTROL

SPEED CONTROL VACUUM SOLENOID CONTROL

SPEED CONTROL VENT SOLENOID CONTROL

LEAK DETECT PUMP SOLENOID CONTROL

SPEED CONTROL ON/OFF SWITCH SENSE

AUTOMATIC SHUT DOWN RELAY OUTPUT

LEAK DETECT PUMP SWITCH

BATTERY TEMPERATURE SENSOR SIGNAL

FUEL PUMP RELAY CONTROL

DUTY CYCLE EVAP/PURGE SOLENOID CONTROL

A/C SWITCH SENSE

A/C SELECT INPUT

BRAKE SWITCH SENSE

VOLTAGE REGULATOR SIGNAL

FUEL LEVEL SENSOR SIGNAL

SCI TRANSMIT

CCD BUS(-)

SCI RECEIVE

CCD BUS(+)

SPEED CONTROL SWITCH SIGNAL

CAV

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

C12

C13

C14

C15

C16

C17

C18

C19

C20

C21

C22

C23

C24

C25

C26

C27

C28

C29

C30

C31

C32

C13 18DB/OR

K51 18DB/YL

V36 18TN/RD*

V35 18LG/RD*

K106 18WT/DG+

V32 18YL/RD**

A142 14DG/PK

K105 18WT/OR+

K118 18PK/YL

K31 18BR

K52 18PK/BK

C22 18DB/WT

C90 18LG

K29 18WT/PK

K72 18DG/OR

K226 18DB/LG

D21 18PK

D2 18WT/BK

D20 18LG

D1 18VT/BR

V37 18RD/LG**

GRAY

1

22

11

32

POWERTRAINCONTROL

MODULE - C1

+ LHD EXCEPT DRL** SPEED CONTROL

* SPEED CONTROL OR RHD

CIRCUIT FUNCTION

GROUND

POWER STEERING PRESSURE SWITCH SENSE CAV

1

2 Z1 18BK

K10 18DB/BR

BLACK

21

POWER STEERINGPRESSURE SWITCH

(RHD 2.5L)

J988W-5 TJI08028

Page 179: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 29

CIRCUIT

-

-

-

-

-

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

-

-

-

-

-

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

SENSOR RETURN

PARK/NEUTRAL POSITION SWITCH SENSE

IGNITION COIL DRIVER

CRANKSHAFT POSITION SENSOR SIGNAL

IDLE AIR CONTROL NO.2 DRIVER

IDLE AIR CONTROL NO.3 DRIVER

POWER STEERING PRESSURE SWITCH SENSE

INTAKE AIR TEMPERATURE SENSOR SIGNAL

ENGINE COOLANT TEMPERATURE SENSOR SIGNAL

5 VOLT SUPPLY

CAMSHAFT POSITION SENSOR SIGNAL

IDLE AIR CONTROL NO.1 DRIVER

IDLE AIR CONTROL NO.4 DRIVER

FUSED B(+)

THROTTLE POSITION SENSOR SIGNAL

UPSTREAM HEATED OXYGEN SENSOR SIGNAL

DOWNSTREAM HEATED OXYGEN SENSOR SIGNAL

MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL

GROUND

GROUND

CAV

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23

A24

A25

A26

A27

A28

A29

A30

A31

A32

F12 18RD/LG

K167 18BR/YL

T41 18BR/LB

K19 18GY

K24 18GY/BK

K60 18YL/BK

K40 18BR/WT

K10 18DB/BR*

K21 18BK/RD

K2 18TN/BK

K7 18OR

K44 18TN/YL

K39 18GY/RD

K59 18VT/BK

A14 14RD/WT

K22 18OR/DB

K41 18BK/DG

K141 18TN/WT

K1 18DG/RD

Z12 14BK/TN

Z12 14BK/TN

BLACK

111

2232

* 2.5L

POWERTRAINCONTROL

MODULE - C2

TJI08029 J988W-5

Page 180: Wiring Diagrams

8W - 80 - 30 8W-80 CONNECTOR PIN-OUTS TJ

* 4.0L

CIRCUIT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

FUNCTION

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

INJECTOR NO.1 DRIVER

INJECTOR NO.3 DRIVER

INJECTOR NO.5 DRIVER

GENERATOR FIELD DRIVER (-)

TORQUE CONVERTOR CLUTCH SOLENOID CONTROL

INJECTOR NO.6 DRIVER

INJECTOR NO.2 DRIVER

INJECTOR NO.4 DRIVER

OIL PRESSURE SENSOR SIGNAL

VEHICLE SPEED SENSOR SIGNAL

5 VOLT SUPPLY

CAV

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

B15

B16

B17

B18

B19

B20

B21

B22

B23

B24

B25

B26

B27

B28

B29

B30

B31

B32

K11 18WT/DB

K13 18YL/WT

K15 18PK/BK*

K20 18DG

T23 18OR/LG

K16 18LG/BK*

K12 18TN

K14 18LB/BR

G60 18GY/YL

G7 18WT/OR

K6 18VT/OR

WHITE

111

2232

CIRCUIT FUNCTION

FUSED PANEL LAMP DIMMER SWITCH SIGNAL

GROUND

CAV

1

2E2 20OR

Z1 20BK

BLACK

21

POWERTRAINCONTROL

MODULE - C3

PRNDL LAMP(LHD)

J988W-5 TJI08030

Page 181: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 31

CIRCUIT

-

FUNCTION

-

LEFT FRONT SPEAKER(-)

RIGHT FRONT SPEAKER(-)

HEADLAMP SWITCH OUTPUT

FUSED PANEL LAMP DIMMER SWITCH SIGNAL

FUSED IGNITION SWITCH OUTPUT (RUN-ACC)

FUSED B(+)

CAV

1

2

3

4

5

6

7

X55 18BR/RD

X56 18DB

L7 18BK/YL

E2 20OR

X12 20PK

M1 20PK/WT

RADIO - C1

CIRCUIT

-

FUNCTION

-

LEFT REAR SPEAKER(+)

RIGHT REAR SPEAKER(+)

LEFT FRONT SPEAKER(+)

RIGHT FRONT SPEAKER(+)

LEFT REAR SPEAKER(-)

RIGHT REAR SPEAKER(-)

CAV

1

2

3

4

5

6

7

X51 18BR/YL

X52 18DB/WT

X53 18DG

X54 18VT

X57 18BR/LB

X58 18DB/PK

RADIO - C2

17

BLACK

17

GRAY

CIRCUIT FUNCTION

- REAR FOG LAMP FEED

GROUND

CAV

1

2 L38 18BR/WT

Z1 20BK

CIRCUIT FUNCTION

GROUND

REAR FOG LAMP CONTROL

REAR FOG LAMP FEED

FUSED PANEL LAMPS DIMMER SWITCH SIGNAL

CAV

1

2

3

4

Z1 20BK

L95 18DG/YL

L38 18BR/WT

E2 20OR

BLACK

21

1 2 3 4

WHITE

REAR FOG LAMP FEED 4

L38 20BR/WT 4

3

5 21

LIGHT GREEN

L22 20LG/DGL38 20BR/WT*

Z1 20BK

L95 18DG/YL

L22 20LG/DG

5

3

2

1

CAV

HEADLAMP POWER TO MULTI SWITCHREAR FOG LAMP FEED

GROUND

FOG LAMP SWITCH TO RELAY

HEADLAMP POWER TO MULTI SWITCH

FUNCTION CIRCUIT

* RHD

REAR FOG LAMP(BUILT-UP-EXPORT)

REAR FOGLAMP RELAY

(BUILT-UP-EXPORT)

REAR FOGLAMP SWITCH

(BUILT-UP-EXPORT)TJI08031 J988W-5

Page 182: Wiring Diagrams

8W - 80 - 32 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

REAR WASHER PUMP MOTOR CONTROL

GROUND

CAV

A

BV20 18VT/OR

Z1 18BKA B

BLACK

CIRCUIT FUNCTION

GROUND

REAR WINDOW DEFOGGER SWITCH SENSE

FUSED B(+)

FUSED PANEL LAMP DIMMER SWITCH SIGNAL

CAV

1

2

3

4

Z1 20BK

C80 20DB/LG

F81 20DB/RD

E2 20OR

GRAY

41

CIRCUIT FUNCTION

FUSED IGNITION SWITCH OUTPUT (RUN)

GROUND

REAR WIPER MOTOR CONTROL

CAV

1

2

3

V23 18BR/PK

Z1 16BK

V13 18BK/LG13

BLACK

REAR WASHERPUMP MOTOR(HARD TOP)

REAR WINDOWDEFOGGER

SWITCH(HARD TOP)

REAR WIPERMOTOR

* RHD

J988W-5 TJI08032

Page 183: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 33

CIRCUIT

-

FUNCTION

-

GROUND

REAR WASHER PUMP MOTOR CONTROL

FUSED PANEL LAMP DIMMER SWITCH SIGNAL

REAR WIPER MOTOR CONTROL

FUSED IGNITION SWITCH OUTPUT

CAV

1

2

3

4

5

6

Z1 18BK/WT

V20 18VT/OR

E2 20OR

V13 18BR/LG

V23 18BR/PK

WHITE

21

63

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2 L7 18BK/YL

Z1 20BK

CIRCUIT FUNCTION

FUSED B(+)

COURTESY LAMP DRIVER

CAV

A

BM1 20PK/WT

M2 20YL

BLACK

AB

CIRCUIT FUNCTION

GROUND

FOG LAMP RELAY NO. 1 OUTPUT

CAV

1

2Z1 18BK

L39 18LB

21

21

21

BLACK

CIRCUIT FUNCTION

RIGHT FRONT SPEAKER (+)

RIGHT FRONT SPEAKER (-)

CAV

1

2X54 18VT

X56 18DB

REAR WIPER/WASHER SWITCH

(HARD TOP)

RIGHTCOURTESY

LAMP

RIGHT FOGLAMP

RIGHT FRONTSPEAKER

BLACK

(BUILT-UP-EXPORT)LAMP

RIGHT CITY

TJI08033 J988W-5

Page 184: Wiring Diagrams

8W - 80 - 34 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

RIGHT FRONT WHEEL SPEED SENSOR (-)

RIGHT FRONT WHEEL SPEED SENSOR (+)

CAV

1

2B6 18WT/DB

B7 18WT

12

CIRCUIT FUNCTION

DIMMER SWITCH HIGH BEAM OUTPUT

DIMMER SWITCH LOW BEAM OUTPUT

GROUND

CAV

1

2

3

L3 16RD/OR

L4 16VT/WT

Z1 18BK

BLACK

31

2

CIRCUIT FUNCTION

RIGHT TURN SIGNAL

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2

3

L60 18TN

L7 18BK/YL

Z1 18BK

CIRCUIT FUNCTION

BACK-UP LAMP FEED

RIGHT TURN SIGNAL

RIGHT TURN SIGNAL

BACK-UP LAMP FEED

HEADLAMP SWITCH OUTPUT

STOP LAMP SWITCH OUTPUT

LEFT TURN SIGNAL

HEADLAMP SWITCH OUTPUT

CAV

1

2

3

4

L1 20VT BK

L62 18BR/RD*

L62 18BR/RD

L1 20VT/BK*

L7 18BK/YL

L50 18WT/TN*

L63 18DG/RD

L7 18BK/YL*

31BLACK

21

43

CIRCUIT FUNCTION

HEADLAMP SWITCH FUSED OUTPUT

HEADLAMP ADJUST SIGNAL

GROUND

CAV

1

2

3

L22 20LG/DG

L13 20BR/YL

Z1 20BK

13

BLACK

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

GROUND

CAV

1

2L7 18BK/YL

Z1 20BK

21

GRAY

* BUILT-UP-EXPORT

RIGHT FRONTWHEEL SPEEDSENSOR (ABS)

RIGHTHEADLAMP

RIGHT HEADLAMPLEVELING MOTOR

RIGHT REARLAMP ASSEMBLY

BLACK

RIGHT PARK/TURN LAMP

(EXCEPT BUILT-UP-EXPORT)

RIGHT LICENSELAMP

(BUILT-UP-EXPORT)

J988W-5 TJI08034

Page 185: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 35

CIRCUIT FUNCTION

RIGHT REAR SPEAKER (+)

RIGHT REAR SPEAKER (-)

CAV

1

2X52 20DB/WT

X58 20DB/PK

1 2

CIRCUIT FUNCTION

RIGHT REAR WHEEL SPEED SENSOR (-)

RIGHT REAR WHEEL SPEED SENSOR (+)

CAV

1

2B1 18YL/DB

B2 18YL

12

BLACK

CIRCUIT FUNCTION

RIGHT TURN SIGNAL

GROUND

CAV

1

2L60 18TN

Z1 18BK

GRAY

CIRCUIT FUNCTION

HEADLAMP SWITCH OUTPUT

RIGHT TURN SIGNAL

CAV

1

2L7 18BK/YL

L60 18TN

GRAY

CIRCUIT FUNCTION

SEAT BELT SWITCH SENSE

GROUND

CAV

1

2G10 20LG/RD

Z1 20BK

BLACK

1

2

1

2

12

BLACK

RIGHT REARSPEAKER

RIGHT REARWHEEL SPEEDSENSOR (ABS)

RIGHT REPEATERLAMP

RIGHT SIDEMARKER

SEAT BELTSWITCH

(EXCEPT LHD BUILT--UP-EXPORT)

CIRCUIT FUNCTION

RIGHT TURN SIGNAL

-

GROUND

CAV

1

2

3

L60 18TN

-

Z1 18BK

31BLACK

RIGHT TURNLAMP

(BUILT-UP-EXPORT)

(BUILT-UP-EXPORT)

TJI08035 J988W-5

Page 186: Wiring Diagrams

8W - 80 - 36 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT FUNCTION

FUSED B(+) COURTESY LAMP DRIVER

CAV 1 2

M1 20PK/WT M2 20YL

1 2

CIRCUIT FUNCTION

BRAKE SWITCH SENSE GROUND

SPEED CONTROL ON/OFF SENSE

SPEED CONTROL BRAKE SWITCH OUTPUTFUSED B(+) STOP LAMP SWITCH OUTPUT

CAV 1 2

3

4 5 6

K29 20WT/PK Z1 20BK

V32 20YL/RD

V30 20DB/RD F32 18PK/DB L50 18WT/TN

GRAY

61

CIRCUIT FUNCTION

SENSOR RETURNTHROTTLE POSITION SENSOR SIGNAL 5 VOLT SUPPLY

CAV 1 2 3

K167 20BR/YL K22 18OR/DB K7 20OR

NATURAL

3

BLACK

1

SOUND BARDOME LAMP

STOP LAMPSWITCH

THROTTLEPOSITIONSENSOR

3 V32 18YL/RD+ SPEED CONTROL ON/OFF SENSE

+ FRONT FOG LAMPS

J988W-5 TJI08036

Page 187: Wiring Diagrams

TJ 8W-80 CONNECTOR PIN-OUTS 8W - 80 - 37

CIRCUIT FUNCTION

GROUND

FUSED B(+)

CAV

1

2Z1 20BK**

M1 20PK/WT

BLACK

12

CIRCUIT FUNCTION

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

GROUND

SENSOR RETURN

UPSTREAM HEATED OXYGEN SENSOR SIGNAL

CAV

1

2

3

4

F142 18OR/DG*

Z1 18BK

K167 20BR/YL

K41 18BK/DG

GRAY

43

21

CIRCUIT FUNCTION

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

TRANSMISSION LOW/OVERDRIVE SOLENOID

CAV

A

BF12 20RD/LG

T23 18OR/LG

BLACK

AB

CIRCUIT

-

-

FUNCTION

-

-

RIGHT TURN SIGNAL

STOP LAMP SWITCH OUTPUT

RIGHT TURN SIGNAL

COMBINATION FLASHER OUTPUT

FUSED IGNITION SWITCH OUTPUT (RUN-ACC)

FUSED FLASHER FEED

LEFT TURN SIGNAL

LEFT TURN SIGNAL

COMBINATION FLASHER INPUT

CAV

1

2

3

4

5

6

7

8

9

10

11

L60 18TN

L50 18WT/TN+

L62 18BR/RD

L32 16PK

L5 20BK/GY

L9 16BK/WT

L63 18DG/RD

L61 18GY

L55 16RD/WT

BLACK

16

711

TORQUE CONVERTORCLUTCH SOLENOID

TURN SIGNAL/HAZARD SWITCH

UNDERHOODLAMP

UPSTREAMHEATED OXYGEN

SENSOR

LAMPUNDERHOOD

2 1

BLACK

M1 20PK/WT

Z1 20BK*

2

1

CAV

FUSED B(+)

GROUND

FUNCTIONCIRCUIT

(EXCEPT ABS

(ABS OR DRL)

OR DRL)

* LHD** DRL+ EXCEPT BUILT-UP-EXPORT

++ RHD

1 F142 20OR/DG++ FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

Z1 18BK GROUND

1

1 Z1 18BK++ GROUND

CASETRANSFER

A B

BLACK

Z1 20BK

G107 20BK/RD B

A

CAV

GROUND

4WD SENSE

FUNCTIONCIRCUIT

TJI08037 J988W-5

Page 188: Wiring Diagrams

8W - 80 - 38 8W-80 CONNECTOR PIN-OUTS TJ

CIRCUIT

-

FUNCTION

-

FUSED IGNITION SWITCH OUTPUT (RUN/ACC)

WIPER PARK SWITCH SENSE

GROUND

LOW SPEED WIPER SWITCH OUTPUT

WIPER SWITCH HIGH SPEED OUTPUT

CAV

1

2

3

4

5

6

V6 18PK/BK

V5 18DG/YL

Z1 18BK

V3 18BR/WT

V4 18RD/YL

BLACK

13

46

CIRCUIT FUNCTION

GROUND

WIPER PARK SWITCH SENSE

WASHER PUMP CONTROL SWITCH OUTPUT

LOW SPEED SWITCH OUTPUT

FUSED IGNITION SWITCH OUTPUT (RUN/ACC)

WIPER SWITCH HIGH SPEED OUTPUT

CAV

1

2

3

4

5

6

Z1 20BK

V5 18DG/YL

V10 18BR

V3 18BR/WT

V6 18PK/BK

V4 18RD/YL

NATURAL

16

CIRCUIT FUNCTION

5 VOLT SUPPLY

SENSOR RETURN

VEHICLE SPEED SENSOR SIGNAL

CAV

1

2

3

K6 18VT/OR

K167 20BR/YL

G7 20WT/OR

BLACK

13

CIRCUIT FUNCTION

WASHER PUMP CONTROL SWITCH OUTPUT

GROUND

CAV

A

BV10 18BR

Z1 18BK

BLACK

BA

VEHICLE SPEEDSENSOR

WINDSHIELDWASHER

PUMP MOTOR

WINDSHIELDWIPER MOTOR

WINDSHIELDWIPER SWITCH

SPEED CONTROL VENT SOLENOID CONTROLV35 18LG/RD*2

GROUNDZ1 18BK4

SPEED CONTROL VACUUM SOLENOID CONTROLV36 18TN/RD*1

SERVOCONTROL

VEHICLE SPEED

BLACK14

Z1 20BK**V30 20DB/RD

V35 20LG/RD

V36 20TN/RD

43

2

1 CAV

GROUNDSPEED CONTROL BRAKE SWITCH OUTPUT

SPEED CONTROL VENT SOLENOID CONTROL

SPEED CONTROL VACUUM SOLENOID CONTROL

FUNCTIONCIRCUIT

* RHD OR DRL** DRL AND ABS

J988W-5 TJI08038

Page 189: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 1

8W-90 CONNECTOR/GROUND LOCATIONS

DESCRIPTION AND OPERATION

INTRODUCTIONThis section provides illustrations identifying com-

ponent and connector locations in the vehicle. A con-nector index is provided. Use the wiring diagrams in

each section for connector number identification.Refer to the index for the proper figure number.

CONNECTOR/GROUND LOCATIONS (LHD)For items that are not shown in this section a N/S

is placed in the Fig. column.

ConnectorName/Number

Color Location Fig.

A/CCompressorClutch

BK Right Front ofEngine

10

A/C LowPressure Switch

BK Right Rear ofEngineCompartment

N/S

A/C HighPressure Switch

BK On A/CCompressor

10

A/C HeaterControl - C1

BK Rear of BlowerMotor Switch

14

A/C HeaterControl - C2

BK lRear of Lamp 14

A/C HeaterControl - C3

BK Rear of A/CHeater ControlSwitch

14

ABS Diode BK Top Left ofDash Panel

2

ABS PumpMotor

BK Left FenderSide Shield

5

Airbag ControlModule

YL Front of FloorPan Tunnel

13, 15

Backup LampSwitch

BK Right Side ofTransmission

12

BatteryTemperatureSensor

BK Under BatteryTray

3

Blower MotorRelay

BK On HVACModule

N/S

Blower MotorResistor Block -C1

BK On HVACModule

N/S

Blower MotorResistor Block -C2

BK On HVACModule

N/S

Brake ShiftInterlockSolenoid

WT Near SteeringColumn

16

ConnectorName/Number

Color Location Fig.

Brake WarningSwitch

BK On BrakeMaster Cylinder

2

C101 GY Right FenderSide Shield

2

C103 BK On Dash Panel 2

C104 BK Rear of Engine 2

C106 BK Left Kick Panel 2,13

C107 YL Left Kick Panel 2,13

C108 BL Left Kick Panel 2,13

C110 BK Left FenderSide Shield

4

C154 BK Top Right Sideof Transmission

9,12

C170 GY Left Kick Panel 2,14

C180 Near T/O ForBrake WarningSwitch

N/S

C202 GY Left Kick Panel 13, 14

C203 GN Left Kick Panel 13, 14

C204 RD Left Kick Panel 14

C211 BK Right Rear ofInstrumentPanel

17

C300 BK Top of ClutchPedal Bracket

18

C322 BK Left Kick Panel 13, 18

C323 RD Left Kick Panel 13, 18

C325 WT Left Side ofSound Bar

18

C326 BK Left RearQuarter Panel

18

C329 BK Left Side ofRear Bumper

19

CamshaftPosition Sensor

BK BelowDistributor

9

Page 190: Wiring Diagrams

8W - 90 - 2 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

Center HighMounted StopLamp (CHMSL)

Near RightRear LampAssembly

19

Cigar Lighter/AccessoryRelay

BK Bottom ofInstrumentPanel NearSteeringColumn

18

Cigar Lighter/Power Outlet

BK Rear of CigarLighter

14

Clockspring C1 BK Rear ofClockspring

16

Clockspring C2 NAT Rear ofClockspring

16

Clutch PedalPosition Switch

BK Top of ClutchPedal Bracket

13

CombinationFlasher

BK Bottom ofInstrumentPanel NearSteeringColumn

13

ControllerAnti-LockBrake-C1

GY Top Left ofDash Panel

2,15

ControllerAnti-LockBrake-C2

GY Top Left ofDash Panel

2,15

CrankshaftPosition Sensor

BK At Rear ofIntake Manifold

11

Data LinkConnector

BK Bottom ofInstrumentPanel NearSteeringColumn

14

DaytimeRunning LampModule

BK Left Side ofDash Panel

3

Dome Lamp At Dome Lamp N/S

DownstreamHeated OxygenSensor

BK Rear ofCatalyticConverter

12

Driver Airbag YL Rear of Airbag 16

Duty CycleEvap/Purgesolenoid

BK Left FenderSide Shield

4

Engine CoolantTemperatureSensor

BK On ThermostatHousing

7, 8

ConnectorName/Number

Color Location Fig.

Engine OilPressureSensor

BK Right Side ofEngine Block

9

Engine StarterMotor

Right Side ofEngine

10

EVAP LeakDetection Pump

BK Near EVAPCanister

N/S

Fog LampRelay #1

BK Bottom Right ofInstrumentPanel

13

Fog LampRelay #2

Bottom Right ofInstrumentPanel

13

Fog LampSwitch

BK Rear of FogLamp Switch

14

Fuel PumpModule

BK Above FuelTank

1

Fuse Block Right Side ofInstrumentPanel

13

G100 Left Side ofDash Panel

2

G101 Center of DashPanel

2

G102 Left RadiatorClosure Panel

4

G103 Right RadiatorClosure Panel

1

G104 Rear ofGenerator

10

G105 Right Rear ofEngine Block

10

G106 Right Rear ofEngine Block

10

G107 Right Rear ofEngine Block

10

G200 Left Rear ofInstrumentPanel

14

G201 Left Rear ofInstrumentPanel

17

G202 Right Rear ofInstrumentPanel

17

G300 Left Kick Panel 13

Page 191: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 3

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

G301 Right KickPanel

13

G302 Left Kick Panel 13

G-Switch BK Front on FloorPan Tunnel

15

Generator Rear ofGenerator

10

HeadlampLeveling Switch

BK Left ofInstrumentPanel

14

HeadlampDimmer Switch

RD On SteeringColumn Part ofMultifunctionSwitch

16

HeadlampSwitch

BK Rear of Switch 14

High Note Horn BK Left FrontFender SideShield

4

Horn Switch BK Rear of Airbag 16

HydraulicControl Unit

BK Left FenderSide Shield

5

Idle Air ControlMotor

BK Side of ThrottleBody

8

Ignition Coil GY Right Side ofEngine

10

Ignition Switch GY Rear of IgnitionSwitch

16

Immobilizer BK At Immobilizer 13

Injector #1 BK At Injector 7, 8

Injector #2 BK At Injector 7, 8

Injector #3 BK At Injector 7, 8

Injector #4 BK At Injector 7, 8

Injector #5 BK At Injector 8

Injector #6 BK At Injector 8

InstrumentCluster - C1

GY Rear of Cluster 14

InstrumentCluster - C2

BK Rear of Cluster 14

Intake AirTemperatureSensor

GY Rear of IntakeManifold

7, 8

Key-In Switch GN At Key-InSwitch

16

Left City Lamp BK At Lamp N/S

ConnectorName/Number

Color Location Fig.

Left CourtesyLamp

BK Left Side ofInstrumentPanel

14

Left Door AjarSwitch

NAT Left 9A9 Pillar 13

Left Fog Lamp BK Left Side ofBumper

N/S

Left FrontSpeaker

BK At Speaker 14

Left FrontWheel SpeedSensor

BK Left FenderSide Shield

5

Left Headlamp BK Rear of Lamp 4

Left HeadlampLeveling Motor

BK At Lamp 4

Left LicenseLamp

BK At Lamp 19

Left Park/TurnSignal Lamp

BK At Lamp N/S

Left Rear LampAssembly

BK At Lamp 19

Left RearSpeaker

BK At Sound Bar N/S

Left SideMarker Lamp

GY At Lamp N/S

Left Rear WheelSpeed Sensor

BK Left Rear Rail 1

Low Note Horn BK Left FenderSide Shield

4

ManifoldAbsolutePressureSensor

BK Side of ThrottleBody

7, 8

Park BrakeSwitch

BK At ParkingBrake Lever

18

Park/NeutralPosition Switch

BK Left Side ofTransmission

19

PassengerAirbag

YL Rear of Airbag 17

Power SteeringPressure Switch

BK Near PowerSteering Pump

7

PowertrainControl Module- C1

GY Left Rear ofEngine

3

PowertrainControl Module- C2

BK Right Rear ofEngine

3

Page 192: Wiring Diagrams

8W - 90 - 4 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

PowertrainControl Module- C3

WT Right Rear ofEngine

3

PRNDL Lamp BK Rear of Lamp 13

Radio - C1 GY Rear of Radio 14

Radio - C2 BK Rear of Radio 14

Rear Fog Lamp BK At Lamp 19

Rear Fog LampSwitch

BK At Switch 17

Rear Fog SmartRelay

BK At Relay N/S

Rear WasherPump Motor

BK Left FenderSide Shield

4

Rear WindowDefogger Switch

GY Behind RearWindowDefoggerSwitch

14

Rear WindowDefogger

At Defogger N/S

Rear WiperMotor

BK At Rear WiperMotor

N/S

Rear Wiper/Washer Switch

WT Behind RearWiper/WasherSwitch

14

Right City Lamp BK At Lamp 1

Right CourtesyLamp

BK Right Side ofInstrumentPanel

17

Right Door AjarSwitch

BK Right 9A9 Pillar 13

Right Fog Lamp BK Right Side ofBumper

1

Right FrontSpeaker

BK At Speaker 17

Right FrontWheel SpeedSensor

BK Right FenderSide Shield

11

Right Headlamp BK At Lamp 1

Right HeadlampLeveling Motor

BK Near Lamp atMotor

1

Right LicenseLamp

BK At Lamp 19

Right Park/TurnSignal Lamp

BK At Lamp 1

Right RearLamp Assembly

BK At Lamp 19

ConnectorName/Number

Color Location Fig.

Right RearSpeaker

BK At Sound Bar N/S

Right RearWheel SpeedSensor

BK Left Rear Rail 1

Right RepeaterLamp

GY At Lamp N/S

Right SideMarker Lamp

GY At Lamp 4

Seat Belt Switch BK At Left SeatBelt Buckle

18

Sound BarDome Lamp

BK At Sound Bar N/S

Speed ControlServo

BK At SpeedControl Servo

N/S

Stop LampSwitch

GY Top of BrakePedal Bracket

13

Throttle PositionSensor

NAT Side of ThrottleBody

7,8

TorqueConverterClutch Solenoid

BK Left Side ofTransmission

N/S

Transfer CaseSwitch

BK Left Side ofTransfer Case

12

Turn Signal/Hazard Switch

BK At SteeringColumn Part ofMultifunctionSwitch

16

UnderhoodLamp

BK Under Hood 2

UpstreamHeated OxygenSensor

GY On FrontExhaust Pipe

7,8

Vehicle SpeedSensor

BK Left Rear ofTransfer Case

12

WindshieldWasher PumpMotor

BK Under WasherFluid Reservoir

4

WindshieldWiper Motor

BK Center of CowlPanel

4

Wiper Switch NAT At SteeringColumn Part ofMultifunctionSwitch

16

Page 193: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 5

DESCRIPTION AND OPERATION (Continued)

Fig

.1

Fro

ntE

ndW

iring

Con

nect

ors

—LH

D

Page 194: Wiring Diagrams

8W - 90 - 6 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.2

Eng

ine

Com

part

men

tC

onne

ctor

s—

Rea

r,LH

D

Page 195: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 7

DESCRIPTION AND OPERATION (Continued)

Fig

.3

Eng

ine

Com

part

men

tC

onne

ctor

s—

LHD

Page 196: Wiring Diagrams

8W - 90 - 8 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.4

Eng

ine

Com

part

men

tC

onne

ctor

s—

Fro

ntS

ide,

LHD

Page 197: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 9

DESCRIPTION AND OPERATION (Continued)

Fig. 5 ABS Hydraulic Control Unit — LHD

Fig. 6 Windshield Wiper Motor — LHD

Page 198: Wiring Diagrams

8W - 90 - 10 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.7

Eng

ine

Har

ness

Con

nect

ors

—2.

5LE

ngin

e,LH

D

Page 199: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 11

DESCRIPTION AND OPERATION (Continued)

Fig

.8

Eng

ine

Har

ness

Con

nect

ors

—4.

0LE

ngin

e,LH

D

Page 200: Wiring Diagrams

8W - 90 - 12 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.9

Eng

ine

and

Aut

omat

icTr

ansm

issi

onC

onne

ctor

s—

LHD

Page 201: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 13

DESCRIPTION AND OPERATION (Continued)

Fig

.10

Eng

ine

Gro

unds

—LH

D

Page 202: Wiring Diagrams

8W - 90 - 14 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.11

Cra

nksh

aft

Pos

ition

Sen

sor

and

Rig

htF

ront

Whe

elS

peed

Sen

sor

—LH

D

Page 203: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 15

DESCRIPTION AND OPERATION (Continued)

Fig

.12

Tran

smis

sion

and

Tran

sfer

Cas

eC

onne

ctor

s—

LHD

Page 204: Wiring Diagrams

8W - 90 - 16 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.13

Das

hP

anel

Con

nect

ors

—LH

D

Page 205: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 17

DESCRIPTION AND OPERATION (Continued)

Fig

.14

Inst

rum

ent

Pan

elW

iring

Con

nect

ors

—LH

D

Page 206: Wiring Diagrams

8W - 90 - 18 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.15

Airb

agC

ontr

olM

odul

ean

dC

ontr

olle

r,A

ntilo

ckB

rake

s—

LHD

Page 207: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 19

DESCRIPTION AND OPERATION (Continued)

Fig. 16 Steering Column Connectors — LHD

Fig. 17 Instrument Panel Connectors — Right Side, LHD

Page 208: Wiring Diagrams

8W - 90 - 20 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.18

Bod

yC

onne

ctor

s—

LHD

Page 209: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 21

DESCRIPTION AND OPERATION (Continued)

Fig. 19 Rear Under Body Wiring Connectors — LHD

Page 210: Wiring Diagrams

8W - 90 - 22 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

CONNECTOR/GROUND LOCATIONS (RHD)For items that are not shown in this section a N/S

is placed in the Fig. column.

ConnectorName/Number

Color Location Fig.

A/CCompressorClutch

BK Right Front ofEngine

8

A/C HeaterControl - C1

BK Rear of BlowerMotor Switch

12

A/C HeaterControl - C2

GY Rear of Lamp 12

A/C HeaterControl - C3

BK Rear of A/CHeater ControlSwitch

12

A/C HighPressure Switch

BK On A/CCompressor

8

A/C LowPressure Switch

Left RearEngineCompartment

N/S

Cigar Lighter/AccessoryRelay

BK Bottom ofInstrumentPanel NearSteeringColumn

15

Airbag ControlModule

YL Front of FloorPan Tunnel

11

Backup LampSwitch

BK Right Side ofTransmission

10

BatteryTemperatureSensor

BK Under BatteryTray

2

Blower MotorResistor Block -C1

BK On HVACModule

N/S

Blower MotorResistor Block -C2

BK On HVACModule

N/S

Blower MotorRelay

BK On HVACModule

N/S

Brake ShiftInterlockSolenoid

WT Near SteeringColumn

13

Brake WarningSwitch

BK On BrakeMaster Cylinder

2

C101 GY Left FenderSide Shield

2

ConnectorName/Number

Color Location Fig.

C103 BK On Dash Panel N/S

C104 BK Rear of Engine N/S

C106 BK Right KickPanel

11

C107 YL Right KickPanel

11

C108 BL Right KickPanel

11

C110 BK Left FenderSide Shield

3

C154 BK Top Right Sideof Transmission

7,10

C170 GY Right KickPanel

12

C202 GY Right KickPanel

11, 12

C203 GN Right KickPanel

11, 12

C204 RD Right KickPanel

11, 12

C211 BK Left ofInstrumentPanel

12

C300 BK Top of ClutchPedal Bracket

15

C322 BK Left Kick Panel N/S

C323 RD Left Kick Panel 11, 15

C325 WT Left Side ofSound Bar

15

C326 BK Left RearQuarter Panel

15

C329 BK Right Side ofRear Bumper

14

CamshaftPosition Sensor

GY BelowDistributor

7

Center HighMounted StopLamp (CHMSL)

At Lamp 14

Cigar Lighter/Power Outlet

BK Rear of CigarLighter

12

Page 211: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 23

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

Clockspring C1 BK Rear ofClockspring

13

Clockspring C2 NAT Rear ofClockspring

13

Clutch PedalPosition Switch

BK Top of ClutchPedal Bracket

11

CombinationFlasher

BK Bottom ofInstrumentPanel NearSteeringColumn

11

CrankshaftPosition Sensor

BK At Rear ofIntake Manifold

9

Data LinkConnector

BK Bottom ofInstrumentPanel NearSteeringColumn

12

Dome Lamp At Lamp N/S

DownstreamHeated OxygenSensor

BK Rear ofCatalyticConverter

10

Driver Airbag YL Rear of Airbag 13

Duty CycleEvap/Purgesolenoid

BK Left FenderSide Shield

3

Engine CoolantTemperatureSensor

BK On ThermostatHousing

5, 6

Engine OilPressure Switch

BK Right Side ofEngine Block

7

Engine StarterMotor

Right Side ofEngine

8

Transfer CaseSwitch

BK Left Side ofTransfer Case

10

Fuel PumpModule

BK Above FuelTank

1

Fuse Block Left Side ofInstrumentPanel

11

G100 Right Center ofDash Panel

2

G102 Left RadiatorClosure Panel

3

G103 Right RadiatorClosure Panel

1

G104 Rear ofGenerator

8

ConnectorName/Number

Color Location Fig.

G105 Right Rear ofEngine Block

8

G106 Right Rear ofEngine Block

8

G107 Right Rear ofEngine Block

8

G200 Right Rear ofInstrumentPanel

11

G201 Right Rear ofInstrumentPanel

11

G202 Left Rear ofInstrumentPanel

12

G300 Right KickPanel

11

G301 Right KickPanel

11

G302 Left Kick Panel 11

Generator Rear ofGenerator

8

HeadlampDimmer Switch

BK At SteeringColumn Part ofMultifunctionSwitch

13

HeadlampLeveling Switch

BK Right Side ofInstrumentPanel

12

HeadlampSwitch

BK Rear of Switch 12

High Note Horn BK Left FrontFender SideShield

4

Horn Switch Rear of Airbag 13

Idle Air ControlMotor

BK Side of ThrottleBody

5, 6

Ignition Coil GY Right Side ofEngine

8

Ignition Switch GY Rear of IgnitionSwitch

13

Immobilizer BK At Immobilizer 11

Injector #1 BK At Injector 5, 6

Injector #2 BK At Injector 5, 6

Injector #3 BK At Injector 5, 6

Injector #4 BK At Injector 5, 6

Injector #5 BK At Injector 6

Page 212: Wiring Diagrams

8W - 90 - 24 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

Injector #6 BK At Injector 6

InstrumentCluster - C1

GY Rear of Cluster 12

InstrumentCluster - C2

BK Rear of Cluster 12

Intake AirTemperatureSensor

GY Rear of IntakeManifold

5, 6

Key-In Switch GN At Key-InSwitch

13

Left City Lamp BK At Lamp N/S

Left CourtesyLamp

BK Left Side ofInstrumentPanel

12

Left Door AjarSwitch

NAT Left 9A9 Pillar 11

Left FrontSpeaker

BK At Speaker 12

Left Headlamp BK Rear of Lamp 3

Left HeadlampLeveling Motor

BK At Lamp 1

Left LicenseLamp

GY At Lamp 14

Left Park Lamp BK At Lamp N/S

Left Park/TurnSignal Lamp

BK At Lamp N/S

Left Rear LampAssembly

BK At Lamp 14

Left RepeaterLamp

GY At Lamp N/S

Left RearSpeaker

BK At Sound Bar N/S

ManifoldAbsolutePressureSensor

BK Side of ThrottleBody

5, 6

Park BrakeSwitch

BK Center Consoleat Switch

15

Park/NeutralPosition Switch

BK Left ofTransmission

7

PassengerAirbag

YL Rear of Airbag 12

PowerDistributionCenter

Left FenderSide Shield

2

Power SteeringPressure Switch

BK Near PowerSteering Pump

5

ConnectorName/Number

Color Location Fig.

PowertrainControl Module- C1

GY Left Rear ofEngineCompartment

2

PowertrainControl Module- C2

BK Left Rear ofEngineCompartment

2

PowertrainControl Module- C3

WT Left Rear ofEngineCompartment

2

PRNDL Lamp BK Rear of Lamp 11

Radio - C1 GY Rear of Radio 12

Radio - C2 BK Rear of Radio 12

Rear Fog Lamp BK At Lamp 14

Rear Fog LampSwitch

WT At Switch N/S

Rear Fog LampRelay

LT GN Bottom Left ofInstrumentPanel

11

Rear WasherPump Motor

BK Under WasherFluid Reservoir

3

Rear WindowDefogger

At RearWindowDefogger

N/S

Rear WindowDefogger Switch

GY Behind RearWindowDefoggerSwitch

12

Rear Wiper/Washer Switch

WT Behind RearWiper/WasherSwitch

12

Rear WiperMotor

BK At Rear WiperMotor

N/S

Right City Lamp BK At Lamp N/S

Right CourtesyLamp

BK Right Side ofInstrumentPanel

12

Right Door AjarSwitch

NAT Right 9A9 Pillar 11

Right RepeaterLamp

GY At Lamp N/S

Right FrontSpeaker

BK At Speaker 12

Right Headlamp BK Rear of Lamp 1

Right HeadlampLeveling Motor

BK Near Lamp atMotor

1

Right LicenseLamp

GY At Lamp 14

Page 213: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 25

DESCRIPTION AND OPERATION (Continued)

ConnectorName/Number

Color Location Fig.

Right ParkLamp

WT At Lamp 3

Right Park/TurnSignal Lamp

BK At Lamp N/S

Right RearLamp Assembly

BK At Lamp 14

Right RearSpeaker

BK At Sound Bar N/S

Sound BarDome Lamp

BK At Sound Bar N/S

Stop LampSwitch

GY Top of BrakePedal Bracket

11

TorqueConverterClutch Solenoid

BK Left Side ofTransmission

N/S

Throttle PositionSensor

NAT Side of ThrottleBody

5, 6

Turn Signal/Hazard Switch

BK At SteeringColumn Part ofMultifunctionSwitch

13

ConnectorName/Number

Color Location Fig.

UnderhoodLamp

BK Under Hood 2

UpstreamHeated OxygenSensor

GY On FrontExhaust Pipe

5, 6

Vehicle SpeedControl Servo

BK At Drivers SeatBelt Buckle

15

Vehicle SpeedSensor

BK Left Rear ofTransfer Case

10

WindshieldWasher PumpMotor

BK Under WasherFluid Reservoir

3

WindshieldWiper Motor

BK Center of CowlPanel

4

WindshieldWiper Switch

NAT At SteeringColumn Part ofMultifunctionSwitch

13

Page 214: Wiring Diagrams

8W - 90 - 26 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.1

Fro

ntE

ndW

iring

Con

nect

ors

—R

HD

Page 215: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 27

DESCRIPTION AND OPERATION (Continued)

Fig

.2

Eng

ine

Com

part

men

tC

onne

ctor

s—

Rea

r,R

HD

Page 216: Wiring Diagrams

8W - 90 - 28 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.3

Eng

ine

Com

part

men

tC

onne

ctor

s—

Fro

nt,

RH

D

Page 217: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 29

DESCRIPTION AND OPERATION (Continued)

Fig. 4 Windshield Wiper Motor — RHD

Page 218: Wiring Diagrams

8W - 90 - 30 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.5

Eng

ine

Har

ness

Con

nect

ors

—2.

5LE

ngin

e,R

HD

Page 219: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 31

DESCRIPTION AND OPERATION (Continued)

Fig

.6

Eng

ine

Har

ness

Con

nect

ors

—4.

0LE

ngin

e,R

HD

Page 220: Wiring Diagrams

8W - 90 - 32 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.7

Eng

ine

and

Aut

omat

icTr

ansm

issi

onC

onne

ctor

s—

RH

D

Page 221: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 33

DESCRIPTION AND OPERATION (Continued)

Fig

.8

Eng

ine

Gro

unds

—R

HD

Page 222: Wiring Diagrams

8W - 90 - 34 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.9

Cra

nksh

aft

Pos

ition

Sen

sor

—R

HD

Page 223: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 35

DESCRIPTION AND OPERATION (Continued)

Fig

.10

Tran

smis

sion

and

Tran

sfer

Cas

eC

onne

ctor

s—

RH

D

Page 224: Wiring Diagrams

8W - 90 - 36 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.11

Das

hP

anel

Con

nect

ors

—R

HD

Page 225: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 37

DESCRIPTION AND OPERATION (Continued)

Fig

.12

Inst

rum

ent

Pan

elW

iring

Con

nect

ors

—R

HD

Page 226: Wiring Diagrams

8W - 90 - 38 8W - 90 CONNECTOR/GROUND LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig. 13 Steering Column Connectors — RHD

Fig. 14 Rear Under Body Wiring Connectors — RHD

Page 227: Wiring Diagrams

TJ 8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 39

DESCRIPTION AND OPERATION (Continued)

Fig

.15

Rea

rB

ody

Wiri

ngC

onne

ctor

s—

RH

D

Page 228: Wiring Diagrams
Page 229: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 1

8W-95 SPLICE LOCATIONS

DESCRIPTION AND OPERATION

INTRODUCTIONThis section provides illustrations identifying the

general location of the splices in this vehicle. A spliceindex is provided. Use the wiring diagrams in each

section for splice number identification. Refer to theindex for proper splice number.

SPLICE LOCATIONS (LHD)For splices that are not shown in the figures in

this section, an N/S is placed in the Fig. column.

SpliceNumber

Location Fig.

S101 Near T/O for PCM 2

S102 Near T/O for PCM 2

S103 Near T/O for G101 2

S104 Near Grommet on Left Sideof Dash Panel

2

S105 Near Grommet on Left Sideof Dash Panel

2

S106 Near T/O for Ground G100 2

S108 Near Power DistributionCenter (PDC)

2

S109 Near Underhood Lamp T/O 2

S110 Near T/O for Ground G100 2

S112 Near Controller AntilockBrake

2

S114 Near ABS Pump Motor T/O 2

S115(ExceptBuilt-Up-Export)

Near T/O for High Note Horn 1

S116(ExceptBuilt-Up-Export)

Near T/O for Horn #1 1

S117 Near T/O for WindshieldWasher Pump Motor

1

S118 Near Left Headlamp T/O 1

S119 Left Side Radiator ClosurePanel

1

S122 Near T/O for Left Park/TurnSignal Lamp

N/S

S125 Near T/O for Right Park/TurnSignal Lamp

N/S

S126 Near T/Os for Injectors 4

S127 Near T/O for IAC Motor 3

S128 Between Injectors 2 and 3 3

SpliceNumber

Location Fig.

S129 Near T/O for Injectors 4

S130 Near T/O for Injectors 4

S131 Near T/O for G105 4

S132 Near T/O for CamshaftPosition Sensor

4

S133 Near T/O for G105 4

S134 Near T/O for CamshaftPosition Sensor

4

S135 Upstream Heated OxygenSensor

4

S136 In Battery Harness NearPDC

N/S

S138(Built-Up-Export)

Near T/O for RightHeadlamp Leveling Motor

1

S141 Near T/O for Left Park/TurnSignal Lamp

N/S

S142 Near T/O for Right Park/TurnSignal Lamp

N/S

S143 Near T/O for Left Park/TurnSignal Lamp

N/S

S144 Near T/O for Right Park/TurnSignal Lamp

N/S

S146 Near T/O for G101 2

S147 Near T/O for PCM 2

S150(Built-Up-Export)

Near T/O for RightHeadlamp Leveling Motor

1

S151(Built-Up-Export)

Near T/O for Left HeadlampGround

1

S202 Center Rear of I.P. 6

S204 Center Rear of I.P. 6

S206 Center Rear of I.P. 6

S207 Near Cigar Lighter T/O 6

Page 230: Wiring Diagrams

8W - 95 - 2 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

SpliceNumber

Location Fig.

S209 Near Blower Motor Relay N/S

S301 Near Grommeted T/O toWindshield Wiper Motor

5

S302 Near Grommeted T/O forWindshield Wiper Motor

5

S303 Near Grommeted T/O forWindshield Wiper Motor

5

S304 Near Grommeted T/O forWindshield Wiper Motor

5

S305 In Combination Flasher T/O 5

S306 Near T/O for Airbag ControlModule

5

S307 Near T/O for Airbag ControlModule

5

S309 Front of Left Rear WheelWell

7

S310 Left Rear Quarter Panel,Near Body Grommet

7

S311 Near Left Tail LampConnector

7

S313 Front of Left Rear WheelWell

7

SpliceNumber

Location Fig.

S314 Front of Left Rear WheelWell

7

S315 Near Right Tail LampConnetor

7

S316 In T/O for Rear Fog Lamp 7

S317 In T/O for Left License Lamp 7

S320 Near T/O for 100 wayConnector

5

S330 In T/O for Fuse Block 5

S331 Near T/O for Airbag ControlModule

5

S332 Near T/O for AccessoryRelay

5

S335 Near Left Tail LampConnector

7

S400 Near Rear Wiper MotorConnector

N/S

S401 Near Rear Wiper MotorConnector

N/S

Page 231: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 3

DESCRIPTION AND OPERATION (Continued)

Fig

.1

Eng

ine

Com

part

men

tS

plic

es—

Fro

nt,

LHD

Page 232: Wiring Diagrams

8W - 95 - 4 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.2

Eng

ine

Com

part

men

tS

plic

es—

Rea

r,LH

D

Page 233: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 5

DESCRIPTION AND OPERATION (Continued)

Fig

.3

Eng

ine

Wiri

ngS

plic

es—

LHD

Page 234: Wiring Diagrams

8W - 95 - 6 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.4

Eng

ine

Wiri

ngS

plic

es—

LHD

Page 235: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 7

DESCRIPTION AND OPERATION (Continued)

Fig

.5

Cow

lPan

elW

iring

Spl

ices

—LH

D

Page 236: Wiring Diagrams

8W - 95 - 8 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.6

Inst

rum

ent

Pan

elW

iring

Spl

ices

—LH

D

Page 237: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 9

DESCRIPTION AND OPERATION (Continued)

Fig

.7

Bod

yW

iring

Spl

ices

—LH

D

Page 238: Wiring Diagrams

8W - 95 - 10 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

SPLICE LOCATIONS (RHD)For splices that are not shown in the figures in

this section, an N/S is placed in the Fig. column.

SpliceNumber

Location Fig.

S101 Near T/O for BatteryTemperature Sensor

2

S102 Near T/O for PDC 2

S103 Near T/O for BatteryTemperature Sensor

2

S105 Near T/O for BatteryTemperature Sensor

2

S117 Near T/O for WindshieldWasher Pump Motor

1

S118 Near Left Headlamp T/O 1

S119 Left Side Radiator ClosurePanel

1

S122 Near T/O for Left Park/TurnSignal Lamp

N/S

S124 Near T/O for Right Park/TurnSignal Lamp

N/S

S125 Near T/O for Right Park/TurnSignal Lamp

N/S

S126 Near T/O for Fuel Injectors 4

S127 Near T/O for IAC Motor(4.0L)Between T/O’s for Injectors 2and 3 (2.5L)

3

S128 Near T/O for Fuel Injector#1(2.5L)Between T/O’s for Injectors 2and 3(4.0L)

3

S129 Near T/O for Fuel Injector 4

S130 Near T/O for PCM 3

S131 Near T/O for PCM 3

S132 Near T/O for CamshaftPosition Sensor

4

S133 Near T/O for G105 4

S134 Near T/O for DownstreamHeated Oxygen Sensor

4

S135 Near T/O for DownstreamHeated Oxygen Sensor

4

S136 In Battery Harness NearPDC

N/S

S138 Near T/O for RightHeadlamp Leveling Motor

1

SpliceNumber

Location Fig.

S141 Near T/O for Left Park/TurnSignal Lamp

N/S

S142 Near T/O for Right Park/TurnSignal Lamp

N/S

S147 Near T/O for Brake WarningSwitch

2

S150 Near T/O for RightHeadlamp Leveling Motor

1

S151 Near T/O for Left HeadlampGround

1

S202 Center Rear of I.P. 6

S204 Center Rear of I.P. 6

S206 Center Rear of I.P. 6

S207 Near Cigar Lighter T/O 6

S301 Near T/O for Airbag ControlModule

5

S302 Near Grommeted T/O forWindshield Wiper Motor

5

S303 Near Grommeted T/O forWindshield Wiper Motor

5

S304 Between Grommeted T/O toWindshield Wiper Motor andLeft Door Ajar Switch

5

S306 Near T/O for Airbag ControlModule

5

S307 Near T/O for Airbag ControlModule

5

S309 Front of Left Rear WheelWell

7

S310 Left Rear Quarter Panel,Near Body Grommet

7

S311 Near Left Tail LampConnector

7

S313 Front of Left Rear WheelWell

7

S314 Front of Left Rear WheelWell

7

S315 Near Right Rear LampAssembly

7

S316 In T/O for Rear Fog Lamp 7

Page 239: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 11

DESCRIPTION AND OPERATION (Continued)

SpliceNumber

Location Fig.

S317 Near T/O for Right LicenseLamp

7

S320 In T/O for Fuse Block 5

S330 In T/O for Fuse Block 5

S331 Near T/O for Airbag ControlModule

5

S332 Between Grommeted T/O toWindshield Wiper Motor andLeft Door Ajar Switch

5

SpliceNumber

Location Fig.

S400 Near Rear Wiper MotorConnector

N/S

S401 Near Rear Wiper MotorConnector

N/S

Page 240: Wiring Diagrams

8W - 95 - 12 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.1

Eng

ine

Com

part

men

tS

plic

es—

Fro

nt,

RH

D

Page 241: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 13

DESCRIPTION AND OPERATION (Continued)

Fig

.2

Eng

ine

Com

part

men

tS

plic

es—

Rea

r,R

HD

Page 242: Wiring Diagrams

8W - 95 - 14 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.3

Eng

ine

Wiri

ngS

plic

es—

RH

D

Page 243: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 15

DESCRIPTION AND OPERATION (Continued)

Fig

.4

Eng

ine

Wiri

ngS

plic

es—

RH

D

Page 244: Wiring Diagrams

8W - 95 - 16 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.5

Das

hP

anel

Wiri

ngS

plic

es—

RH

D

Page 245: Wiring Diagrams

TJ 8W - 95 SPLICE LOCATIONS 8W - 95 - 17

DESCRIPTION AND OPERATION (Continued)

Fig

.6

Inst

rum

ent

Pan

elW

iring

Spl

ices

—R

HD

Page 246: Wiring Diagrams

8W - 95 - 18 8W - 95 SPLICE LOCATIONS TJ

DESCRIPTION AND OPERATION (Continued)

Fig

.7

Bod

yW

iring

Spl

ices

—R

HD