Occupant Restraint Controller (ORC)

U1159-LOST COMMUNICATION WITH AUTOMATIC SWAY BAR SYSTEM (ASBS) (FDCM) MODULE





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

- When Monitored:

- With the ignition on
- Battery voltage between 10 and 16 volts
- IOD fuse installed
- Totally Integrated Power Module (TIPM) is configured correctly.
- Set Condition:
If the Occupant Restraint Controller (ORC) BUS messages not received from the Automatic Sway Bar System Module (ASBS) or Final Drive Control Module (FDCM) 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 U1159-LOST COMMUNICATION WITH AUTOMATIC SWAY BAR SYSTEM (ASBS) (FDCM) MODULE DTC active?

Yes

- Testing and Inspection and perform the U1159-LOST COMMUNICATION WITH AUTOMATIC SWAY BAR SYSTEM (ASBS) (FDCM) MODULE DTC.

No

- an the Stored Lost Communication DTCs diagnostic procedure Stored Lost Communication DTCs.