Diagnostic Test
- VERIFY DTC IS ACTIVE
- Turn the ignition on.
- With the scan tool, read the active DTCs.
Does the scan tool display; U0168-00-LOST COMMUNICATION WITH INTRUSION TRANSCEIVER MODULE as Active?
Yes
- Perform the U0168-00-Lost Communication with Intrusion Transceiver Module.
No
- Refer to Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.