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Home >> Jeep >> 2021 >> Compass Trailhawk >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Occupant Restraint Controller (Orc) - DTCS B0079-12 To B2734-13 >> DTC Troubleshooting >> B00A0-81-Occupant Classification System-Invalid Serial Data Received >> Theory Of Operation

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 roll over sensor.