Fuel System Pressure Release

WARNING: This page is about a different car, the 1997 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: ALWAYS relieve fuel pressure before disconnecting any component under fuel pressure. DO NOT allow fuel to contact engine or electrical components.

Remove fuel tank cap. Using Fuel Pressure Gauge (T80L-9974-B), release pressure from system at pressure relief valve (Schrader valve), located on fuel injection manifold rail.