X-90 (2WD) L4-1591cc 1.6L SOHC MFI (1997)
Fuel Pressure Regulator: Service and Repair
Removal
1. Relieve fuel pressure.
See: Fuel Filter/Fuel Pressure Release
2. Disconnect battery negative cable from battery.
3. Disconnect vacuum hose from fuel pressure regulator.
4. Disconnect fuel return hose from pipe.
CAUTION:
A small amount of fuel may be released when hose is disconnected. Cover hose to be disconnected with a shop cloth.
5. Remove pipe clamp bolts.
6. Remove fuel pressure regulator with return pipe rearwards.
CAUTION:
A small amount of fuel may be released when it is from delivery pipe.
Place a shop cloth under delivery pipe so that released fuel is absorbed in it.
Installation
For installation, reverse removal procedure and note following precautions.