Occupant Restraint Controller (ORC)

B222A-00-VEHICLE LINE MISMATCH -





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

Theory of Operation
When powered, the Occupant Restraint Controller (ORC) performs an internal self test. The repair of this fault centers on verifying the ORC programmed and vehicle content configuration.
- When Monitored:
The ORC checks its feature configuration for a stored Vehicle Line and Country Code at power-up and initialization.

- Set Condition:
This Diagnostic Trouble Code (DTC) sets when the ORC detects a 2 consecutive message mismatches between the Vehicle configuration and the ORC configuration. Once set this DTC is latched active for the ignition cycle.





Always Perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Restraints System Pre-Diagnostic Procedure.
REPLACE OCCUPANT RESTRAINT CONTROLLER (ORC)
1. Turn the ignition on.
2. With the scan tool, read ORC DTCs.

Does the scan tool display active B222A-00-VEHICLE LINE MISMATCH - DTC?

Yes

- WARNING: Turn the ignition off, disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.

- WARNING: If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to follow these instructions may result in possible serious or fatal injury.

- Replace the Occupant Restraint Controller (ORC).
- Perform the RESTRAINTS SYSTEM VERIFICATION TEST. Restraints System Verification Test.

No

- Perform the RESTRAINTS SYSTEM INTERMITTENT TEST. Restraints System Intermittent Condition Test