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Home >> Isuzu >> 1998 >> Trooper LS V6-3.5L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Power Steering Pressure Switch >> Service and Repair
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Power Steering Pressure Switch: Service and Repair




Removal Procedure
1. Disconnect the PSP switch pigtail from the wiring harness.
- The pigtail is permanently attached to the switch. Do not attempt to remove the wires from the sensor.
- Have a container ready to catch the power steering fluid that leaks out of the line when the switch is removed.

2. Remove the PSP switch from the power steering line.
- Plug the line to prevent excessive loss of fluid and possible contamination of the power steering system.

Installation Procedure
1. Install the PSP switch in the power steering line.
2. Connect the PSP switch pigtail to the wiring harness.
3. Check the power steering fluid level. Refer to Power Steering.
4. Start the engine. Watch the PSP switch for signs of fluid leakage.
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