Symptom:
VTSS INDICATOR OUTPUT SHORT
When Monitored and Set Condition:
VTSS INDICATOR OUTPUT SHORT
When Monitored: When the output is on.
Set Condition: When the output is on and the BCM detects no voltage for at least 125
milliseconds on the VTSS Lamp Output circuit, this code will set.
POSSIBLE CAUSES
INTERMITTENT CONDITION
VTSS INDICATOR DRIVER CIRCUIT SHORT TO GROUND
VTSS INDICATOR
BODY CONTROL MODULE
TEST ACTION APPLICABILITY
1 Turn the ignition on.
With the DRBIIIt, erase DTCs.
Turn the ignition off, wait 15 seconds, then turn the ignition on.
With the DRBIIIt in Body Computer, read DTCs.
Did this DTC reset?
All
Yes → Go To 2
No → The condition is not present at this time. Monitor DRBIIIt
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.
2 Turn the ignition off.
Disconnect the VTSS Indicator harness connector.
Turn the ignition on.
With the DRBIIIt in Body Computer, read DTCs.
Does the DRBIIIt display 9VTSS Indicator Output Open9?
All
Yes → Replace the VTSS Indicator in accordance with the Service
Information.
Perform VTSS VERIFICATION TEST - 1A.
No → Go To 3
388
VEHICLE THEFT/SECURITY