1999SE

SWITCH PLA TEAND

ELECTRICAL COMPONENTTROUBLE SHOOTING

GUIDE

IGNITION

COURTESY

20

P/N 98101305

10 15

IGNITION

BATTERY

IGNITION

IGNITION

AUTO-PLX, INC.

1015 10

IGNITION

AUTO-NET 111

10A MAX.

IGN.IGN.

20A MAX.

BATTERY

10A MAX.

20A MAX.

BATT.

SWITCH

CRTSY.

15A MAX.

10A MAX.

INPUT

INPUTDOOR

FUSE TYPEAUTOMOTIVE MINI FUSE

NOT USED

BATTERY

IGNITION

IGNITIONIGNITIONIGNITIONBATTERYIGNITION

DOOR SWITCHDOOR SWITCH

COURTESY

PIN CONNECTIONS

654

123

12

(10A)(15A)

(10A)

(15A)(10A)(20A)

AUTO-NET 111 FUSE BLOCK

# 21270046

J2

J1

J3

Turn on Ignition

Page 1 of 1

Measure voltagebetween J2-6

and ground

Courtesylights on?

NO

YES

Measure voltage across J3-1 and J3-2

Measure10-13V?

Open door(leave open)

YES

NO

AUTO-NET 111SE/PTV Fuse Block plus Courtesy Light Function

Troubleshooting FlowchartOpen door

Check door pincircuit and connection

Measure10-13V?

YES

NOMeasure10-13V?

YES

NOBatteryvoltage

present on J1-Batt.

YES

NO

ReplaceAuto-Net 111

Check connectionbetween fuse blockand courtesy lights

Repair mainbattery inputconnection

Check courtesylight bulbs

Measure voltage on J

for ignition

Ignitionpresent?

NO

YES

Check mainignition inputconnection

Measure voltage on J1-Ign.

for batteryBattery

present?NO

YES

Check mainbattery inputconnection

Measure voltagebetween each pinof J2 and ground(leave door open)

If any voltage readingis zero and fuse is ok,replace Auto-Net 111

If all voltages are present,check connection between

fuse block and associated load

AUTO-NET 210 SOFA CONTROLLER

AUTO-PLX, INC.

J2

Sofa ControllerAUTO-NET 210

GROUNDCURRENT

R17

ADJUST

P/N 95051000

INPUT

+12V

MOTOR+

MOTOR-

J1

J1 J2

PIN CONNECTIONS

J2

J1

12 MOTOR -

MOTOR +

3

12

+12VINPUTGROUND

# 21270057

Turn on Ignition

Push sofa onsecond switch panel

Doessofa

work?

NO

YES

SOFATroubleshooting Flowchart

Page 1 of 1

Look for bindingsofa motor(excessive

current draw)

Doessofa

work?

NO

YES

Push sofa buttonup/down on

first switch panel

DONE

Sofaworkingfor only1-2 sec.

NO

YES

Relaysclicking incontroller?

YES

Check connectionfrom controller

to motor

Check for powerand groundat controller

Connectionand fuse

ok?

NO YES

NO

Repair connectionor replace fuse

Connectionsok?

YES

NO

Check sofa motor

Repair

Check forconnection between

switches and controllerConnections

ok?

YES

NO

Repair

Replacecontroller

AUTO-NET 440 LOAD MANAGER

AUTO-NET 440

P/N 97011000

GROUNDMODULE

GNDJ5

SOFA

PASS.

DRIVER

OUT-CJ4

OUT-BJ3

Load Manager

IGNITION

OUT-AJ2 J1

AUTO-PLX, INC.

DRIVERJ2-

MODULE GROUND

PASSENGER

J4-

J5-

J3-

SOFA

IGNITIONJ1-

# 13260157

Turn on Ignition

Adjust passengerpower seat

NO

YES

AUTO-NET 440Power Seats / Sofa Power Source

Troubleshooting FlowchartPage 1 of 1

Stop operationand retest

Seatoperates?

NO

YES

Adjust driverpower seat

DONE

Driverseat or rear

sofa inoperation?

NO

YES

Seatoperates?

Adjustrear sofa

NO

YES

Sofaoperates?

Measure voltagebetween J1and ground

IgnitionPresent?

NO

YES

Check ignitioninput connection

or fuse block

Measure voltagebetween J2and ground

VoltagePresent?

NO

YES

ReplaceAuto-Net 440

Check connectionto power seat andpower seat circuits

Stop operationand retest

Driver seat or passenger

seat in operation?

NO

YES

Measure voltagebetween J3and ground

VoltagePresent?

NO

YES

ReplaceAuto-Net 440

Check connectionto power seat andpower seat circuits

Measure voltagebetween J4and ground

VoltagePresent?

NO

YES

ReplaceAuto-Net 440

Check connectionto power seat andpower seat circuits

HEADPHONE STATIONS

123456789

PIN CONNECTIONS

123456789

RADIO L+TV AUDIO+BACKLIGHT-NOT USEDNOT USEDBACKLIGHT+RADIO R+RADIO AUDIO-TV AUDIO-

---------

4-JACK TV/RADIO# 21030011

2-JACK TV# 21030009

2-JACK RADIO# 21030010

RADIO

TV

TV

RADIO

Turn on Ignition

Turn on rear radio

RADIO HEADPHONE STATIONTroubleshooting Flowchart Page 1 of 1

Head-phone

back lighton?

NO

YES

Check for ignitionand ground at

headphone station

Signalpresent?

Replaceheadphone station

YES

Repairconnection

NO

RadioPower

on?

NO

YES

Check fuses Fusesok?

NO

YES

Replace fuse

Check for power at radio Power?

NO

YES Replace radio

Repair connection AA

Plug headphoneinto radio jack(s)

Audiopresent?

NO

YES

Check audioconnection between radio

and headphone stationConnections

ok?

NO

YES Replaceheadphone station

Repair

DONE

Turn on Ignition

TV Poweron?

NO

YES

Page 1 of 1

See TVtroubleshooting

flowchart

Head-phone

back lighton?

NO

YES

Check for ignitionand ground at

headphone station

Signalpresent?

Replaceheadphone station

YES

Repairconnection

NO

TV HEADPHONE STATION Troubleshooting Flowchart

Plug headphoneinto TV jack(s)

Audiopresent?

NO

YES

Check audioconnection between

TV and headphone stationConnections

ok?

NO

YES Replaceheadphone station

Repair

DONE

ROCKER SWITCH PANELS

PIN CONNECTIONS

1

54

23

34

21

INDIRECT (MOOD) LTS

TV AUDIO IN/OUT

TV AUDIO IN/OUT

NOT USED

PANEL GNDREAD LTSIGNITION IN

TV POWER

NOT USED4-Gang Switch Panel

3-Gang Switch Panel

2-Gang Switch Panel

# 21120022

# 21120021

# 21120020

TV/VCP SPEAKER

ON

OFF

INDIRECT READING

TV/VCP SPEAKER

ON

OFF

READING

INDIRECT READING

Turn on Ignition

Turn onTV speaker

switch

TVaudio present

thru rearspeaker?

NO

YES

SE TV SPEAKERTroubleshooting Flowchart

Page 1 of 1

Turn on TV,select tuned channel

or play tape

A

Turn upTV volume to

mid-way

DONE

Plug headphone in TV headphone

station

TVaudio

present?NO

YES

Check connection between switch panel and TV audio output

Connectionok?

NO

YES

Check connection betweenswitch panel and speakers/amp

(if used)Connection

ok?

NO

YES

Speakerand/or amp

ok?

NO

YES

Replace switchpanel

Repairconnection

Replace orrepair spkr./amp

Repairconnection

Unplugaudio harness

from tv

TVaudio

present fromtv spkr.?

NO

YES

Repair tvaudio harness

Assure mutefunction on TV

is offIf still no audio,

replace TV

A

A

A

A

Turn on Ignition

Turn on TV/VCP power on switch panel

TV/VCPon?

Otherswitch

functionsworking?

Checkconnection

between paneland TV

Connectionsok?

Repair

Replaceswitchpanel

Check for ignition at

switch panelIgnitionpresent?

Check fuseand connection

Fuseand

connectionok?

A

See fuse blocktroubleshooting

NO

YES NO

YES

YES

ANO

YES

NO

NO

YES

SE TV/VCP POWERTroubleshooting Flowchart

Replaceswitch panelDONE

TVok?

YES

Replace TV

Page 1 of 1

Turn on Ignition

Turn on indirect switch on switch panel

Indirectlightson?

Otherswitch

functionsworking?

Indirectbulbsok?

Replace bulbs

Checkconnection

between paneland lights

Connectionsok?

Repair

Replaceswitchpanel

Check for ignition at

switch panelIgnitionpresent?

Check fuseand connection

Fuseand

connectionok?

Readinglightson?

C

A

B

See fuse blocktroubleshooting

NO

YES NO

YES NO

YES

A

YES

NO

YES

NO

Readingbulbsok?

Replace bulbs

Checkconnection Connections

ok?

Repair

Replaceswitchpanel

Ignitionpresent?

Check fuseand connection

Fuseand

connectionok?

See fuse blocktroubleshooting

YES NO

YES

B

Otherswitch

functionsworking?

Check for ignition at

switch panel

NO

YES NO

YES

NO

YES

NO

NO

YES

NO

PAGE 1 OF 2

SE INDIRECT/READING LIGHTSTroubleshooting Flowchart

(Cont’d on Page 2)

Turn on reading switch on switch panel

A

Replaceswitch panel

YES Replaceswitch panel

B

Check for ignitionand ground atswitch panel

Signalspresent?

Check fuseand connections

Fuse and

connectionsok?

Repair

See fuse blocktroubleshooting

Areall back

lightson?

Is atleast one back light

on?

Replace switch panel

CC

NO

YESNO

YES

NO

YES

NO

YES

PAGE 2 OF 2

DONE

SE INDIRECT/READING LIGHTSTroubleshooting Flowchart

SOFA SWITCH PANEL

SWITCH OUTGROUND

# 21120018

TV

SOFA

Turn on Ignition

Push sofa onsecond switch panel

Doessofa

work?

NO

YES

SOFATroubleshooting Flowchart

Page 1 of 1

Look for bindingsofa motor(excessive

current draw)

Doessofa

work?

NO

YES

Push sofa buttonup/down on

first switch panel

DONE

Sofaworkingfor only1-2 sec.

NO

YES

Relaysclicking incontroller?

YES

Check connectionfrom controller

to motor

Check for powerand groundat controller

Connectionand fuse

ok?

NO YES

NO

Repair connectionor replace fuse

Connectionsok?

YES

NO

Check sofa motor

Repair

Check forconnection between

switches and controllerConnections

ok?

YES

NO

Repair

Replacecontroller