Removal & Installation
2.3L & 4.0L Engines
- Disconnect the battery ground cable.
- Relieve the fuel pressure.
- Remove the fuel injection supply manifold.
- Remove the fuel pressure relief valve cap.
- Remove the two bolts, the pressure relief valve and the O-ring seals.
- To install, reverse the removal procedure.
The fuel pressure relief valve is part of the supply manifold on the 3.0L engine.