FixVault
Home › Ford › 1993 › Explorer 4D Utility, RWD, Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls - System/Component Tests - Gasoline › Emission Systems & Sub-Systems › Exhaust Gas RECIRCULATION (EGR) › Notes

Exhaust Gas RECIRCULATION (EGR): Notes

NOTE: EVR solenoid has a constant internal leak. A small vacuum signal of less than one in. Hg vacuum is noticeable at idle.
About FixVault