Fuel Temperature Sensor: Service and Repair

Fuel Temperature Sensor Replacement

Removal Procedure





1. Remove the charge air cooler inlet pipe. Refer to Charge Air Cooler Inlet Pipe Replacement (Charge Air Cooler Inlet Pipe Replacement) .
2. Disconnect the engine wiring harness electrical connector from the fuel temperature sensor.




3. Remove the fuel temperature sensor (1) from the fuel return pipe.



Installation Procedure





Caution: Refer to Fastener Caution (Fastener Caution) .
1. Install the fuel temperature sensor (1) to the fuel return pipe.

Tighten the sensor to 22 Nm (16 lb ft).





2. Connect the engine wiring harness electrical connector to the fuel temperature sensor.
3. Prime the fuel system. Refer to Fuel System Priming (Fuel System Priming) .
4. Start the engine. If the engine stalls, repeat the above step.
5. Once the engine starts, inspect for fuel leaks.