Differential Temperature Sensor/Switch: Service and Repair

Rear Differential Fluid Temperature Sensor Replacement

1. Drain the rear differential fluid, and reinstall the drain plug with a new sealing washer.

2. Remove the rear differential fluid temperature sensor cover (A) and rear differential harness bracket D, then disconnect the rear differential fluid temperature sensor 2P connector (B).





3. Remove the rear differential fluid temperature sensor (C).

4. Install the rear differential fluid temperature sensor with a new O-ring (E) in the reverse order of removal.

5. Refill the rear differential with the recommended fluid.