Component Inspection
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- 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 Removal and Installation .
- Check resistance between fuel level sensor unit and fuel pump terminals by heating with hot water as shown in the figure.
Terminals
Condition
Resistance (kΩ)
3 and 4
Temperature [°C (°F)]
20 (68)
2.3 - 2.7
50 (122)
0.79 - 0.90
Is the inspection result normal?
YES
INSPECTION END
NO
Replace fuel level sensor unit and fuel pump. Refer to Removal and Installation .