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Home >> Fiat >> 2016 >> 500 Pop, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 37 (Occupant Restraint Controller (Orc) - DTCS B0116-1B To U1732-87 - 500 - Except Electric) >> DTC Troubleshooting >> B012B-64-Driver Early Crash Sensor - Signal Plausibility Failure >> When Monitored

When Monitored

WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.

The Occupant Restraint Controller (ORC) continuously communicates with the Front Left Impact Sensor over the sensor signal circuit. The sensor communication and on board diagnostics are powered by the ORC signal.