7. CONNECT FUEL INLET AND RETURN HOSES
(a) Connect the inlet hose to the fuel filter with two new gaskets
and union bolt.
Torque: 29 N⋅m (300 kgf⋅cm, 22 ft⋅lbf)
(b) Connect the return hose to the No.1 fuel pipe.
8. INSTALL AIR INTAKE CHAMBER
(a) Using 8 mm hexagon wrench, install a new gasket and the air
intake number with the two bolts and nuts.
Torque: 43 N⋅m (440 kgf⋅cm, 32 ft⋅lbf)
(b) Connect the throttle position sensor connector.
(c) Connect the IAC valve connector.
(d) Connect the IAC valve air hose.
(e) Connect PS air hose.
(f) (Calif. only)
Connect the EGR gas temp. sensor connector.
(g) Connect the following hoses:
(1) Water by–pass hose to throttle body
(2) Water by–pass hose to EGR cooler
(3) Vacuum hose (from EGR valve) to TVV (for EGR)
(4) Vacuum hose (from EGR vacuum modulator) to TVV (for
EGR)
(5) Vacuum hose (from throttle body) to TVV (for EVAP)
–ENGINE TROUBLESHOOTING SFI SYSTEM
EG–195
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