ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Intake Manifold > < Oil Pressure Regulator Valve|Inspection
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Oil Pressure Regulator Valve: Testing and Inspection
Valve to Housing Clearance

1. Using plug gauge, measure regulator valve bore.
2. Using micrometer, measure outside of plunger.
3. Subtract plunger diameter from bore size and check against specifications. 
4. If clearance is excessive, replace oil pump.

Intake Manifold > < Oil Pressure Regulator Valve|Inspection