NOTE: Tag injector electrical connectors for proper cylinder identification.
NOTE: Fuel system pressure must be released prior to any service of fuel injection components.
REMOVAL
Disconnect negative battery cable, and remove fuel tank cap.
Bleed off fuel pressure.
Remove regulator vacuum supply hose.
Fuel Pressure Regulator 3.3L
Remove regulator hold down clamp screw.
Fuel Pressure Regulator Removal
Using a thin flat screwdriver, pry regulator out of fuel rail. (do not use excessive force).
Fig. 25 Fuel Pressure Regulator-Typical
Remove O-rings from regulator.
Images (Click to enlarge)
Mar 21, 2011 at 10:06 AM
