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1
2
1
3) Remove fuel pump assembly (1) from fuel tank (2).
2
INSPECTION
• Check fuel pump assembly for damage.
• Check fuel suction filter (1) for evidence of dirt and contami-
nation.
If present, replace or clean and check for presence of dirt in
fuel tank.
• For operation or electrical circuit inspection by referring to
Section 6E1.
• For inspection of fuel level gauge (2) by referring to Section
8.
• Check tank pressure control valve referring to the following
procedures.
WARNING:
Do not such air through fuel vapor line hose. Fuel vapor
inside valve is harmful.
a) Air should pass through valve (2) smoothly from fuel vapor
line hose (3) "A" to "B" when blown hard.
b) Also, when vacuum pump (4) is connected to fuel vapor
hose and pump air through valve, air should pass from "B"
to "A".
Special tool
(A) : 09917-47910
If air doesn't pass through valve in Step a) or vacuum is main-
tained in Step b), replace fuel filter assembly (1).
ENGINE FUEL 6C-11
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