B1BCF

B1BCF-ROLL OVER SENSOR

Theory of Operation

When powered, the Occupant Restraint Controller (ORC) performs an internal self test. The repair of this fault condition does not involve any external circuitry and centers on verifying the integrity of the module's internal memory.

- When Monitored:
The ORC checks the status and validity of the internal operating hardware and software at power up during the initialization process, and continuously through the ignition cycle.

- Set Condition:
This DTC will set if the module identifies an out of range Roll Over Sensor circuit.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Verification Tests.