lemon-mirror:
Home >> Acura >> 2012 >> TL Base >> Repair and Diagnosis >> Engine Performance >> System >> PGM-FI System >> ECT Sensor 1 Replacement

ECT Sensor 1 Replacement

  1. Drain the engine coolant (see COOLANT CHECK ).
  2. Disconnect the ECT sensor 1 2P connector (A).
    Fig 1: ECT Sensor 12P Connector, ECT Sensor And O-Ring With Torque Specifications
    G08069578Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Remove ECT sensor 1 (B).
  4. Install the parts in the reverse order of removal with a new O-ring (C), then refill the radiator with engine coolant (see COOLANT CHECK ).