Component Inspection
1.
CHECK FUEL TANK TEMPERATURE (FTT) SENSOR
Turn ignition switch OFF.
Disconnect fuel level sensor unit and fuel pump harness connector.
Remove fuel level sensor unit. Refer to
Exploded View
.
Check resistance between fuel level sensor unit and fuel pump terminals.
Fuel level sensor unit and fuel pump
Condition
Resistance (kΩ)
+
−
Terminal
3
2
Atmospheric temperature [°C (°F)]
20 (68)
2.3 – 2.7
50 (122)
0.79 – 0.90
Is the inspection result normal?
INSPECTION END
Replace fuel level sensor unit and fuel pump. Refer to
Exploded View
.
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.
INSPECTION END
Replace fuel level sensor unit and fuel pump. Refer to Exploded View.