Engine Coolant Temperature Sensor: Removal

1. Disconnect the ground terminal from battery. Refer to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
2. Drain engine coolant. Refer to COOLING (H4DO (EXCEPT FOR HEV))>Engine Coolant>REPLACEMENT>DRAINING OF ENGINE COOLANT .
3. Remove the clip from the air intake boot, and loosen the clamp.

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4. Remove the air intake boot, and place it aside so that it does not interfere with the work.
   CAUTION: Be careful not to pull out the PCV hose.

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5. Disconnect the connector (A) from the engine coolant temperature sensor, and remove the engine coolant temperature sensor using the ST.

Preparation tool: 

ST: STRUT MOUNT SOCKET (20399AG000)

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