POWER STEERING PRESSURE (PSP) SWITCH INSPECTION [AJ (3.0L Duratec)]

1. Disconnect the PSP switch connector.

2. Start the engine.

3. Verify the continuity between the PSP switch terminals while rotating the steering wheel.

• If it cannot be verified, verify that P/S oil pump is normal and replace the PSP switch. (See POWER STEERING PRESSURE (PSP) SWITCH REMOVAL/INSTALLATION [AJ (3.0L Duratec)].)

• If the monitor item status/specification (reference) is not within the specification, even though it can be verified, perform the related wiring harness inspection.