Oil Pressure Sensor: Service and Repair

ENGINE OIL PRESSURE (EOP) SWITCH

REMOVAL




1. Ignition Off.

CAUTION: MAKE SURE THE VEHICLE IS CENTERED AND PROPERLY POSITIONED PRIOR TO LIFTING.

2. Raise vehicle.
3. Disconnect engine oil pressure (EOP) switch harness connector.

IMPORTANT: A 19 mm (3/4 in.) crowfoot and 3/8 in. wobble drive extension (three inches long) will allow access to the EOP switch for removal and torquing.

4. Remove EOP switch.

INSTALLATION




1. Apply RTV sealant (or equivalent) to the EOP switch threads.
2. Install EOP switch.

Torque:
Oil Pressure Sending Unit: 45 N.m (33 ft-lbs)

3. Connect EOP switch harness connector. Push in connector until a click is heard and pull back to confirm a positive engagement.
4. Lower vehicle and run engine.
5. Check for leaks.