Print-Toyota Service Information 11/3/17, 6(07 pm
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1GD-FTV FUEL FUEL FILTER INSPECTION
PROCEDURE
1.INSPECT FUEL FILTER ASSEMBLY 23300
a.
Component without harness connected
*a
(Level Warning Switch)
*b Level Warning Switch Connector
Inspect the level warning switch.
i. Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Specified
Condition
Connection Condition
Float at upper
Below 1 Ω
end position
3-4
Float at lower 10 kΩ or
end position higher
If the result is not as specified, replace the fuel filter assembly.
b. Inspect the clogging switch.
i. Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Specified
Condition
Connection Condition
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Print-Toyota Service Information 11/3/17, 6(07 pm
1-2 20°C (68°F) Below 1 Ω
If the result is not as specified, replace the fuel filter assembly.
© 2012 TOYOTA MOTOR CORPORATION. All Rights Reserved.
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