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Installation
CAUTION
!
When connecting joint, clean outside surface
of pipe where joint is to be inserted, push
joint into pipe till joint lock clicks and check
to ensure that pipes are connected securely,
or fuel leak may occur.
1) Clean mating surfaces of fuel pump assembly (1)
and fuel tank.
2) Put plate (2) on fuel pump assembly (1) by matching
the protrusion of fuel pump assembly (3) to plate
hole (4) as shown.
4
3) Connect suction hose to fuel pump assembly (1),
and install new gasket (2) and fuel pump assembly
with plate (3) to fuel tank (4).
Tightening torque
Fuel pump assembly bolt (a): 11 N·m (1.1 kgf-m,
8.0 lb-ft)
(a)
4) Connect fuel feed pipe (1) (pipe joint) and fuel return
pipe (3) (pipe joint) to fuel pump assembly (2).
2
5) Install fuel tank to vehicle. Refer to "Fuel Tank
Removal and Installation: For Diesel Engine Model".
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Fuel System: For Diesel Engine Model 1G-50
Fuel Pump Inspection
• Check fuel pump assembly for damage.
• Check fuel suction filter for evidence of dirt and
contamination.
If present, replace or clean and check for presence of
dirt in fuel tank.
• For electrical circuit.
Main Fuel Level Gauge Removal and Installation
CAUTION
!
• Do not touch resister plate (1) and deform
arm (2). It may cause main fuel level gauge
to fail.
• Be very careful not to cause damage to
fuel tube installed section (sealed section
in bore). If it be damaged, replace it with
new one, or fuel will leak from the part.
Removal
1) Remove fuel pump assembly from fuel tank referring
to "Fuel Pump Assembly Removal and Installation:
For Diesel Engine Model".
2) Disconnect main fuel level gauge connector (3).
3) With pressing snap-fit part (2), remove main fuel
level gauge (1) by sliding it in the arrow direction as
shown in figure.
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Installation
Reverse removal procedure for installation.
S6JB0A1726043
S6JB0A1726039
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