Corolla CE Sedan 4-Door L4-1587cc 1.6L DOHC MFI (1997)
(g) Temporarily install the 2 bolts holding the delivery pipe to the intake manifold.
(h) Check that the injectors rotate smoothly.
HINT: If the injectors do not rotate smoothly, the probable cause is in correct installation of the O-rings. Replace the O-rings.
(i) Position the injector connector upward.
(j) Tighten the 2 bolts holding the delivery pipe to the intake manifold.
Torque: 15 N.m (150 kgf.cm, 11ft.lbf)
2. CONNECT FUEL RETURN HOSE TO FUEL PRESSURE REGULATOR
3. CONNECT FUEL INLET HOSE TO DELIVERY PIPE
Connect the inlet hose with 2 new gaskets and the union bolt.
Torque: 29 N.m (300 kgf.cm, 22 ft.lbf)
4. CONNECT INJECTOR CONNECTORS
HINT: The No.1 and No.3 injector connectors are gray, and the No.2 and No.4 injector connectors are dark gray.
