Nissan and Datsun Workshop Service and Repair Manuals > Altima 2.5 SL L4-2.5L (QR25DE) (2002) > Steering and Suspension | Steering | Sensors and Switches - Steering | Power Steering Pressure Switch | Component Information | Testing and Inspection | Initial Inspection and Diagnostic Overview

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Power Steering Pressure Switch: Initial Inspection and Diagnostic Overview

1. Turn ignition switch "OFF".

2. Disconnect power steering oil pressure switch harness connector.
3. Start engine.

4. Check continuity between power steering oil pressure switch terminal + and body ground.

If NG, replace power steering oil pressure switch.

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