Coolant Temperature Sensor/Switch (For Computer): Service and Repair

ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION[L3 WITH TC]

WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the ECT sensor.

1. Remove the battery cover.
2. Disconnect the negative battery cable.
3. Remove the battery and battery tray.
4. Remove the air cleaner and air hose.
5. Drain the engine coolant.
6. Disconnect the wiring harness.




7. Remove the ECT sensor.
8. Install in the reverse order of removal.

Tightening torque : 10 - 14 N-m {102 - 142 kgf-cm, 89 - 123 in-lbf}

9. Refill the engine coolant.