Power Steering Pressure Switch: Testing and Inspection

Power Steering Pressure Switch Circuit:

Power Steering Oil Pressure Switch Location:

To test the Power Steering Switch, remove the connector and test the terminal for ground with a continuity tester (ohm meter). With the engine running and the power steering under a load (steering wheel being turned from stop to stop) there should be a ground, with no load (steering wheel centered and stationary) there should be no ground.