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

ENGINE COOLANT TEMPERATURE (ECT) SENSOR

Removal and Installation
1. Drain the cooling system.







2. Remove the engine coolant temperature (ECT) sensor.
1 Disconnect the ECT electrical connector.
2 Remove the ECT.

- To install, tighten to 25 Nm (18 lb-ft).

3. To install, reverse the removal procedure.
- Apply sealant to the ECT sensor threads.

4. Fill and bleed the cooling system.