Diagnostic Test
- DTC IS ACTIVE
- Ignition on, engine not running.
- With the scan tool, read DTCs in the Drive Train Control Module (DTCM).
Is the status Active for this DTC?
Yes
- Replace the Drive Train Control Module (DTCM) in accordance with the Service Information. Refer to MODULE, DRIVETRAIN CONTROL , REMOVAL .
- Perform the DTCM VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.