FUEL SYSTEM Injection Pump FU-93
INSTALLATION OF INJECTION PUMP
(See page FU-27)
1. INSTALL INJECTION PUMP
NOTICE: Do not put the injection pump (with HAC,
or for the 1 HD-T) at an angle more than 45° from the
horizontal.
(a) (1PZ and 1 HZ (M/T for Europe))
Place the cylinder block insulator in position.
(b) Install a new O-ring to the pump.
(c) Apply a light coat of engine oil on the O-ring.
(d) Align the set key on the drive shaft and groove of the
injection pump drive gear.
(e) Align the period lines (or matchmarks) of the injection
pump and timing belt case.
(f) Install the two nuts holding the injection pump to the
timing gear case.
Torque: 185 kg-cm (13 ft-lb, 18 N-m)
(g) Install the pump stay mount bolt.
Torque: 700 kg-cm (51 ft-lb, 69 N m)
NOTICE: Before tightening to the standard torque, check
whether the pumpstay is up against the pump braket.
If there is a gap, loosen the bolts joining the pump stay
to the cylinder block and set the pump stay against the
pump bracket.
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