XJ (X350) V8-4.2L SC (2004)
Fuel Pressure Sensor/Switch: Service and Repair
Fuel Rail Pressure (FRP) Sensor
Removal
All vehicles
1. Depressurize the fuel system.
Vehicles with 3.5L or 4.2L engine without supercharger
1. Remove the oil filler cap.
2. Remove the engine cover.
Vehicles with supercharger
1. Remove the engine cover.
All vehicles
1. NOTE:
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Vehicles with 3.5L or 4.2L engine without supercharger shown, vehicles with supercharger similar.