Chrysler RG Voyager. Manual — part 298
Symptom:
*REPEATER LAMPS INOPERATIVE WITH ALARM (EXPORT ONLY)
POSSIBLE CAUSES
HAZARD SWITCH SENSE CIRCUIT OPEN
REPEATER LAMPS INOPERATIVE
HAZARD SWITCH SENSE CIRCUIT OPEN
THATCHAM ALARM MODULE - INTERNAL MALFUNCTION
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, actuate the Hazard Lamps.
Do the Hazard Lamps light while actuating?
All
Yes
→ Go To 2
No
→ Refer to the appropriate Service Information to repair the Hazard
Lamps.
Perform VTSS VERIFICATION TEST - 1A.
2
Turn the hazard lamp switch on.
Do the Hazard Lamps operate?
All
Yes
→ Go To 3
No
→ Repair the Hazard Switch Sense circuit for an open between the
BCM and the splice.
Perform VTSS VERIFICATION TEST - 1A.
3
Gain access to the Thatcham Alarm Module.
Disconnect the Thatcham Alarm Module 16-way harness connector.
Connect a jumper wire between the Hazard Switch Sense of the Thatcham Alarm
Module connector and ground.
Do the hazard lamps light with the jumper wire connected?
All
Yes
→ Replace the Thatcham Alarm Module.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Repair the Hazard Switch Sense circuit for an open between the
Thatcham Alarm Module and the splice.
Perform VTSS VERIFICATION TEST - 1A.
1161
VEHICLE THEFT/SECURITY
Symptom:
*RIGHT FRONT DOOR DOES NOT TRIP VTSS
POSSIBLE CAUSES
CHECK DRBIII
t FOR PASSENGER DOOR AJAR RESPONSE
BODY CONTROL MODULE
TEST
ACTION
APPLICABILITY
1
NOTE: For the results of this test to be valid, the security system must arm
and flash the VTSS indicator properly.
With the DRBIII
t, read the PASS DOOR AJAR SW status.
Open the passenger door.
Does the DRBIII
t display CLOSED?
All
Yes
→ Replace the Body Control Module.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Refer to symptom PASSENGER DOOR AJAR CKT OPEN in the
DOOR AJAR category.
Perform VTSS VERIFICATION TEST - 1A.
1162
VEHICLE THEFT/SECURITY
Symptom:
*RIGHT SLIDING DOOR DOES NOT TRIP VTSS
POSSIBLE CAUSES
CHECK DRBIII
t FOR RIGHT REAR DOOR AJAR RESPONSE
BODY CONTROL MODULE
TEST
ACTION
APPLICABILITY
1
NOTE: For the results of this test to be valid, the security system must arm
and flash the VTSS indicator properly.
With the DRBIII
t, read the RSLIDE DR AJAR SW status.
Open the right sliding door.
Does the DRBIII
t display CLOSED?
All
Yes
→ Replace the Body Control Module.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Refer to symptom RIGHT SLIDING DOOR AJAR CKT OPEN in
the DOOR AJAR category.
Perform VTSS VERIFICATION TEST - 1A.
1163
VEHICLE THEFT/SECURITY
Symptom:
*VTSS INDICATOR LAMP INOPERATIVE (EXPORT ONLY)
POSSIBLE CAUSES
THATCHAM ALARM MODULE - INTERNAL MALFUNCTION
VTSS INDICATOR SUPPLY CIRCUIT OPEN
OPEN VTSS LED
VTSS INDICATOR DRIVER CIRCUIT OPEN
THATCHAM ALARM MODULE - INTERNAL MALFUNCTION
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, actuate the VTSS INDICATOR LAMP.
Does the VTSS Indicator Lamp flash while actuating.
All
Yes
→ Replace the Thatcham Alarm Module.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Go To 2
2
Disconnect the VTSS Indicator Lamp harness connector.
Measure the voltage of the VTSS Indicator Supply circuit.
Is the voltage above 10.0 volts?
All
Yes
→ Go To 3
No
→ Repair the VTSS Indicator Supply circuit for an open.
Perform VTSS VERIFICATION TEST - 1A.
3
Disconnect the VTSS Indicator Lamp harness connector.
With a 12-volt test light connected to 12-volts, connect the test light probe to the
VTSS Indicator Driver circuit.
Turn the ignition on.
With the DRBIII
t in Vehicle Theft, actuate the VTSS Indicator lamp.
Does the test light illuminate when the VTSS Indicator lamp is actuated?
All
Yes
→ Replace the VTSS Indicator LED Lamp.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Go To 4
4
Disconnect the VTSS Indicator Lamp harness connector.
Disconnect the Thatcham Alarm Module harness connector.
Measure the resistance of the VTSS Indicator Driver circuit.
Is the resistance below 5.0 ohms?
All
Yes
→ Replace the Thatcham Alarm Module.
Perform VTSS VERIFICATION TEST - 1A.
No
→ Repair the VTSS Indicator Driver circuit for an open.
Perform VTSS VERIFICATION TEST - 1A.
1164
VEHICLE THEFT/SECURITY
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