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

REMOVAL
1. Partially drain engine cooling system.
2. Disconnect battery ground cable.
3. Disconnect engine control sensor wiring from Engine Coolant Temperature sensor (ECT sensor).
4. Remove engine coolant temperature sensor.

INSTALLATION
1. Follow removal procedure in reverse order.
2. Tighten engine coolant temperature sensor to 14-19 Nm (11-14 lb-ft).
3. Refill engine cooling system.