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ECT Sensor 2 Replacement

  1. Remove the splash shield.
  2. Drain the engine coolant (see COOLANT CHECK ).
  3. Disconnect the ECT sensor 2 connector (A).
    Fig 1: ECT Sensor 2, Connector And O-Ring With Torque Specifications
    G08059500Courtesy of AMERICAN HONDA MOTOR CO., INC.
  4. Remove ECT sensor 2 (B).
  5. Install the parts in the reverse order of removal with a new O-ring (C).
  6. Refill the radiator with engine coolant (see COOLANT CHECK ).