Component Inspection
- CHECK FUEL LEVEL SENSOR UNIT AND FUEL PUMP (MAIN)
- Remove the fuel level sensor unit and fuel pump (main). Refer to FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY : Removal & Installation .
- Check the resistance between fuel level sensor unit and fuel pump (main).
Terminals
Condition
Resistance (Ohm)
(Approx.)
Height [mm (in)]
Fuel level sensor unit and fuel pump (main)
2
3
Full * (A)
44
183.0 (7.205)
Empty * (B)
142
26.0 (1.024)
*: When float rod is contact with stopper.
Is inspection result normal?
YES
GO TO 2.
NO
Replace fuel level sensor unit and fuel pump (main). Refer to FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY : Removal & Installation .
- CHECK FUEL LEVEL SENSOR UNIT (SUB)
- Remove the fuel level sensor unit (sub). Refer to FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY : Removal & Installation .
- Check the resistance between fuel level sensor unit (sub).
Terminals
Condition
Resistance (Ohm)
(Approx.)
Height [mm (in)]
Fuel level sensor unit (sub)
2
3
Full * (A)
7
14.7 (0.579)
Empty * (B)
142
183.7 (7.232)
*: When float rod is contact with stopper.
Is inspection result normal?
YES
INSPECTION END
NO
Replace fuel level sensor unit (sub). Refer to FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY : Removal & Installation .