Occupant Restraint Controller (ORC)

U0114-LOST COMMUNICATION WITH FINAL DRIVE MODULE (FDCM)(ASBS)





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

- When Monitored:

- With the ignition on
- Battery voltage between 10 and 16 volts
- Ignition Off Draw (IOD) fused installed.
- Totally Integrated Power Module (TIPM) is configured correctly.
- Set Condition:
Bus messages not received from the Final Drive Control Module (FDCM) (ASBS) for approximately two to five seconds.





VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.

1. Turn the ignition on.
2. With the scan tool, read ORC DTCs.

Is the U0114-LOST COMMUNICATION WITH FINAL DRIVE MODULE (FDCM) (ASBS) active?

Yes

- Testing and Inspection and perform the U0114-Lost Communication with Final Drive Control Module (FDCM) (ASBS) diagnostic procedure.

No

- and perform the Stored Lost Communication DTCs diagnostic procedure Stored Lost Communication DTCs.