Page text (OCR transcript)
EG–201
ENGINE – SFI SYSTEM (2JZ–GE)
New O-Ring
P03948
FUEL PRESSURE REGULATOR INSTALLATION
1. INSTALL FUEL PRESSURE REGULATOR
(a) Apply a light coat of gasoline to a new O–ring, and install it to the pressure regulator.
(b) Attach the pressure regulator to the delivery pipe.
(c) Check that the pressure regulator rotates smoothly.
NOTICE: If it does not rotate smoothly, the O–ring may be pinched, so remove the pressure regulator and do steps (b) and (c) above again.
Pressure Regulator
New O-Ring
Delivery Pipe
CORRECT
WRONG
WRONG
P12038
(d) Install the pressure regulator with the 2 bolts.
Torque: 8.8 N·m (90 kgf·cm, 78 in.·lbf)
2. CONNECT FUEL RETURN PIPE TO FUEL PRESSURE REGULATOR
Install the return pipe with 2 new gaskets and the union bolt.
Torque: 27 N·m (280 kgf·cm, 20 ft·lbf)
3. CONNECT VACUUM SENSING HOSE TO FUEL PRESSURE REGULATOR
4. CHECK FOR FUEL LEAKS
(See item 5 in fuel system in precaution)
P11274
