B4000 SE Cab Plus 2WD V6-4.0L OHV (1998)
Temperature Sensor (Gauge): Service and Repair
REMOVAL AND INSTALLATION
1. Remove the radiator cap.
2. Disconnect the temperature sending unit wire.
3. Remove the water temperature sender unit.
4. Apply sealant to the threads of the new water temperature sender unit.
5. Install in reverse order of removal.
Tightening Torque: 11 - 24 Nm (8 - 18 ft. lbs.)