Remove the throttle body (page 5-52).
Disconnect the ECT sensor 3P connector from the sensor.
![](https://motoinstruction.ru/img/honda/9/115681.jpg)
Replace the ECT sensor while the engine is cold.
Remove the ECT sensor and sealing washer.
Install the new sealing washer and ECT sensor. Tighten the ECT sensor to the specified torque.
![](https://motoinstruction.ru/img/honda/9/115682.jpg)
Torque: 18 N·m (1.8 kgf·m, 13 lbf·ft)
Connect the ECT sensor 3P connector.
Fill the cooling system with the recommended coolant (page 6-5).
Always replace a sealing washer with a new one.