Operation CHARM: Car repair manuals for everyone.

Oil Pressure Sender: Testing and Inspection




Engine Oil Pressure Switch Test

1. Remove the engine undercover Service and Repair.

2. Disconnect the oil pressure switch connector (A) from the oil pressure switch (B).





3. Check for continuity between the oil pressure switch terminal and the engine (ground). There should be continuity with the engine stopped. There should be no continuity with the engine running.

4. Connect the oil pressure switch connector to the oil pressure switch.

5. Install the engine undercover Service and Repair.