Removal & Installation
- Before servicing the vehicle, refer to the Precautions section.
- Release the fuel system pressure.
- Disconnect the negative battery cable.
- Unplug the vacuum hose.
Unfasten the bolts and remove the pressure regulator.
- Install the fuel pressure regulator using a new O-ring.
- Tighten the regulator bolts to the specifications shown in the illustration and connect the vacuum hose.
- Start the vehicle and check for leaks.