ECT Sensor/ECT Sensor 1 Replacement

ECT Sensor/ECT Sensor 1 Replacement

1. Drain the engine coolant.
2. Remove the air cleaner.
3. Remove the EVAP canister purge valve.
4. Unbolt the under-hood fuse/relay box bolt and move the box aside.
5. Disconnect the ECT sensor/ECT sensor 1 2P connector (A).






6. Remove the ECT sensor/ECT sensor 1 (B).
7. Install the parts in the reverse order of removal with a new O-ring (C), then refill the radiator with engine coolant.