Diagnostic Test
- 1) TOTALLY INTEGRATED POWER MODULE FAILURE
Turn the ignition on.
With the scan tool, read TIPM DTCs.
Does the scan tool display any TIPM DTCs?
Yes
- Select appropriate symptom from Symptom List. Repair all TIPM active DTCs and before diagnosing the ORC DTCs.
No
- Replace the Totally Integrated Power Module (TIPM) in accordance with the Service Information.
- Perform *ORC VERIFICATION TEST - VER 1 .