Engine Temperature Sensor: Service and Repair

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ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION [MZR 2.5]

WARNING:
- When the engine is hot, it can badly burn. Turn off the engine and wait until it is cool before removing the ECT sensor.

1. Disconnect the negative battery cable. Removal and Replacement

2. Drain the engine coolant. Service and Repair

3. Remove the battery and battery tray. Removal and Replacement

4. Disconnect the ECT sensor connector.

5. Remove the ECT sensor.

6. Install in the reverse order of removal.

7. Refill the engine coolant. Service and Repair