Final Drive Control Module (FDCM)

U0429-IMPLAUSIBLE DATA RECEIVED FROM SCM

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
With the ignition on for 4 seconds, no CAN BUS circuit error condition present, no lost communication with SCM condition present, and no system undervoltage or overvoltage condition present.

- Set Condition:
The Final Drive Control Module is receiving implausible data for sensor status from the SCM.





STEERING COLUMN CONTROL MODULE DTCS PRESENT
1. Ignition on, engine not running.
2. With the scan tool, read DTCs in the Steering Column Control Module.

Are there any DTCs present?

Yes

- Perform the appropriate diagnostic procedure.
- Perform the FDCM VERIFICATION TEST, FDCM Verification Test.

No

- Replace the Final Drive Control Module.
- Perform the FDCM VERIFICATION TEST, FDCM Verification Test.