Vehicle Theft/Security; Vtss Indicator Output Open - Dodge ZB 2005 Service Manual

VEHICLE THEFT/SECURITY

Symptom:

VTSS INDICATOR OUTPUT OPEN

When Monitored and Set Condition:
VTSS INDICATOR OUTPUT OPEN
When Monitored: When the output is off.
Set Condition: When the output is off and voltage is not detected by the BCM for at least
125 milliseconds on the VTSS Lamp Output circuit, this code will set.
INTERMITTENT CONDITION
VTSS INDICATOR GROUND CIRCUIT OPEN
VTSS INDICATOR DRIVER CIRCUIT OPEN
VTSS INDICATOR
BODY CONTROL MODULE
TEST
1 NOTE: Ensure that VTSS operates correctly before performing this repair.
Turn the ignition on.
With the DRBIII , erase DTCs.
Cycle the ignition Off, then On.
With the DRBIII in Body Computer, read DTCs.
Did this DTC reset?
Yes → Go To 2
→ The condition is not present at this time. Monitor DRBIII
No
2 Turn the ignition off.
Disconnect the VTSS Indicator harness connector.
Using a 12-volt test light connected to ground, back probe the VTSS Indicator Driver
circuit.
Turn the ignition on.
With the DRBIII , actuate the VTSS Lamp.
Does the test light illuminate brightly?
Yes → Go To 3
→ Go To 4
No
POSSIBLE CAUSES
ACTION
parameters while wiggling the related wire harness. Refer to any
Technical Service Bulletins (TSB) that may apply. Visually in-
spect the related wiring harness and connector terminals.
Perform VTSS VERIFICATION TEST - 1A.
386
APPLICABILITY
All
All