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

ECT Sensor:

REMOVE OR DISCONNECT
1. Relieve coolant pressure.
2. Negative battery cable.
3. Engine Coolant Temperature (ECT) sensor electrical connector.
4. Carefully remove sensor.

INSTALL OR CONNECT
1. Coat threads with sealant.
2. ECT sensor into engine.

Tighten
ECT sensor to 25 Nm (18.5 lb. ft.).

3. ECT sensor electrical connectoL
4. Negative battery cable.
5. Refill lost coolant.