Section 03-04B: Fuel Charging and Controls, 5.0L and 5.8L Engines
1996 Vehicles Equipped with 5.0L and 5.8L SFI V-8 Engines Workshop Manual
DESCRIPTION AND OPERATION

Fuel Pressure Relief Valve

The fuel pressure relief valve (9H321) is used to relieve fuel pressure from the fuel system. The fuel pressure relief valve is located on the fuel injection supply manifold (9F792).