Removal & Installation
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2002 Ford RV Cutaway, 2002 Ford Pickup, 2002 Ford F550 Super Duty, 2002 Ford F450 Super Duty, and 2002 Ford Excursion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
High pressure oil pressure regulator may also be referred to as injection pressure regulator.
- Disconnect negative battery cable. Disconnect charge air cooler inlet and outlet pipes.
- Disconnect intake air heater element electrical leads. Disconnect Air Charge Temperature (ACT) sensor electrical connector and Manifold Absolute Temperature (MAP) sensor electrical connector and pressure hoses.
- Loosen compressor manifold clamps and remove compressor manifold. Remove and discard compressor manifold "O" ring seal.
- Remove fuel filter/water separator. See FUEL FILTER/WATER SEPARATOR under FUEL SYSTEMS.
- Disconnect electrical connector from oil pressure regulator. Remove nut, spacer washer and regulator. Remove oil pressure regulator valve from high-pressure oil pump. See Fig 1.
- To install, reverse removal procedure. Tighten regulator and nut to specification. See TORQUE SPECIFICATIONS . Install NEW compressor manifold "O" ring seal.