Toyota 1HD-FT Repair Manual page 134

ENGINE - FUEL SYSTEM
EG·121
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\
NO.1 Nozzle
1"-_-1
leakage Pipe
(d) Tighten the 6 union nuts to the injection nozzle.
Torque: 24.5 N·m (250 kgt·em. 25 ft·lbf)
(e) Install the 2 clamps with the 2 nuts.
Torque: 8.... N·m (65 kgt·em. 56 in.·lbf)
(f) Install the 2 clamps with the 4 nuts to the intake
manifold.
Torque: 6.4 N·m (65 kgf·em. 56 in.·lbfl
(g) Install the NO.3 nozzle leakage pipe with the bolt.
Torque: 10.6 N·m (200 kgt.em, 15 ft·lbf)
4. INSTALL NO.1 NOZZLE LEAKAGE PIPE
(a) Install the 7 new gaskets, No.1 nozzle leakage pipe to
the cylinder head. injection nozzle with the 6 hollow
screw and nut.
Torque:
Hollow scraw: 18 N·m (176 kgf·em. 13 in.·lbf)
Nut: 19 N·m (186 kgt·em. 14 ft.lbf)
NOTICE: Inst.1I the gaskat (A) ao that
it.
connecting part
ia between the pipe a•• hown in the illustration.
(b) Using SST. apply the SST to the fuel return side of the
No.1 nozzle leakage pipe. and maintain 49 kPa (O.5
kgf/cm
2
.7.1 psi) of pressure for 10 seconds to check
that there are no leaks.
SST 09992 - 0024 1
(c) Connect the fuel return hose to the No.1 nozzle leak·
age pipe.
5. INSTALL ACCELERATOR LINK ASSEMBLY
(a) Install the accelerator link assembly with the 2 bolts
and nut.
Torque: 1S.6 N·m (200 ksf·em, 14 in .. lbf)
(b) Connect the accelerator link to the injection pump.
(c) w/o Australia MIT:
Connect the throttle position sensor connector to the
bracket.
6. INSTALL CYLINDER HEAD COVER
(See step lOin cylinder head installation in Engine
Mechanical)
7. INSTALL INTAKE PIPE
(See step 18 or 19 in cylinder head installation in
Engine Mechanical)
8. START ENGINE ANO CHECK FOR FUEL LEAKAGE
EG