October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

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

Engine Coolant Temperature (ECT) Sensor - 4.0L SOHC

Removal and Installation

1. Drain the cooling system.

2. Disconnect the Engine Coolant Temperature (ECT) sensor electrical connector.

3. Remove the retaining clip and the ECT sensor.

4. To install, reverse the removal procedure.

5. Fill and bleed the cooling system.