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

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REMOVAL PROCEDURE
1. Drain the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
2. Remove the ECT sensor electrical connector (3).
3. Remove the ECT sensor (2) from the coolant housing (1).

INSTALLATION PROCEDURE

NOTE: Refer to Component Tightening Notice in Cautions and Notices.

1. Install ECT sensor (2) to the coolant housing (1).

Tighten
Tighten the ECT sensor to 15 N.m (11 lb ft).

2. Connect the ECT sensor electrical connector (3).
3. Fill the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.