Removal ProcedureRelieve the fuel system pressure. Refer toFuel Pressure Relief.
Raise and suitably support the vehicle. Refer toLifting and Jacking the Vehicle.Disconnect the body wiring harness electricalconnector-(1) from the fuel pressuresensor-(2).
Wrap a shop towel around the fuel pressure sensor fitting inorder to absorb any fuel that may leak out.Remove the fuel pressure sensor (1) from the fuelline.Remove and discard the fuel pressure sensor O-ringseal-(2).Installation Procedure
Lubricate a NEW fuel pressure sensor O-ring seal with cleanengine oil.Install the NEW fuel pressure sensor O-ringseal-(2) onto the fuel line fitting.
Caution:Refer toFastener Caution.
Install the fuel pressure sensor (1) to the fuel line.Tighten the sensor to15-Y(11-lb-ft).Connect the body wiring harness electrical connector (1) tothe fuel pressure sensor-(2).Lower the vehicle.Use the following procedure in order to inspect forleaks:Turn the ignition ON, with the engine OFF, for 2seconds.Turn the ignition OFF for 10 seconds.Turn the ignition ON, with the engine OFF.Inspect for fuel leaks.
Fasteners
Table 1: Metric Prevailing Torque Fastener Minimum Torque DevelopmentTable 2: English Prevailing Torque Fastener Minimum Torque DevelopmentMetric FastenersThis vehicle provides fastener dimensions using the metric system. Most metric fastenersare approximate in diameter to equivalent English fastene ...