2. DISCONNECT VACUUM SENSING HOSE
3. DISCONNECT FUEL RETURN HOSE
(a) Put a suitable container or shop towel under the pressure
regulator.
(b) Disconnect the return hose from the pressure regulator.
4. REMOVE FUEL PRESSURE REGULATOR
Loosen the lock nut, and remove the pressure regulator.
FUEL PRESSURE REGULATOR
INSTALLATION
EG0GS–01
(See page EG–183)
1. INSTALL FUEL PRESSURE REGULATOR
(a) Fully loosen the lock nut of the pressure regulator.
(b) Apply a light coat of gasoline to a new O–ring, and install it
to the pressure regulator.
(c) Thrust the pressure regulator completely into the delivery
pipe by hand.
(d) Turn the pressure regulator counterclockwise until the
vacuum pipe faces in the direction indicated in the illustration.
(e) Tighten the lock nut.
Torque: 22 N⋅m (220 kgf⋅cm, 16 ft⋅lbf)
EG–184
–ENGINE TROUBLESHOOTING SFI SYSTEM
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