ENGINE COOLANT TEMPERATURE SENSOR INSPECTION

PROCEDURE


  1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


    1. B0045DWC10
      *a

      Component without harness connected

      (Engine Coolant Temperature Sensor)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 - 2 20°C (68°F) 2.32 to 2.59 kΩ
      80°C (176°F) 0.310 to 0.326 kΩ

      CAUTION:

      Be careful about burns.

      Note


      • When checking the engine coolant temperature sensor in water, keep the terminals dry.

      • After the check, wipe the engine coolant temperature sensor dry.

      If the result is not as specified, replace the engine coolant temperature sensor.