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Home >> Genesis >> 2021 >> G70 3.3T, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 3.3L >> Engine Coolant Temperature Sensor (ECTS) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  2. Remove the air cleaner assembly.

    (Refer to Engine Mechanical System - "ENGINE COVER ")

  3. Disconnect the engine coolant temperature sensor connector (A).
  4. Remove the water temperature sensor (B) from the water temperature control assembly.
    CAUTION:
    • Note that engine coolant may leak out of the water temperature control assembly when removing the sensor.
    G14179246Courtesy of HYUNDAI MOTOR AMERICA