ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Fuel Pressure Relief Valve <--> [Fuel Pressure Test Port]|Specifications|Page 4662 > < Fuel Pressure Relief Valve <--> [Fuel Pressure Test Port]|Specifications|Page 4660
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Fuel Pressure Relief Valve: Description and Operation

PURPOSE

There is a pressure test point with a Schrader fitting in the fuel injection supply manifold, which is used for fuel pressure release and to measure
the injector supply pressure for service and diagnostic work.

Fuel Pressure Relief Valve <--> [Fuel Pressure Test Port]|Specifications|Page 4662 > < Fuel Pressure Relief Valve <--> [Fuel Pressure Test Port]|Specifications|Page 4660