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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1362 (Occupant Restraint Controller (Orc) - DTCS B0124-1B To U1932-86) >> DTC Troubleshooting >> B0135-1E-Front Passenger Presence Detection (Ppd)-Circuit Resistance Out Of Range >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

When powered, the Occupant Restraint Controller (ORC) sends a test current to the Passenger Presence Detection (PPD) Sensor to verify the integrity of the sensor and wiring.