VTSS Verification Test

VTSS VERIFICATION TEST

Turn the ignition off.
Disconnect all jumper wires and reconnect all previously disconnected components and connectors.
Ensure all doors, liftgate, and hood are closed.
Open the driver door.
Remove the ignition key (but keep in hand).
Lock the doors with the RKE transmitter.
Close the driver door.
Observe the Tow-Away Alarm Switch for flashing.
If the Tow-Away Alarm Switch fails to flash, there is a problem with the system. Select the appropriate VTSS procedure to troubleshoot the failure.
With the scan tool, erase all Diagnostic Trouble Codes (DTCs) from ALL modules. Operate all functions of the system that caused the original complaint.
Turn the ignition off and wait 5 seconds. Turn the ignition on and using the scan tool, read DTCs from ALL modules.
Are any DTCs present or is the original complaint still present?
Are any DTCs present?

YES

- Repair is not complete, refer to appropriate procedure.

NO

- Repair is complete.