ENGINE OIL TEMPERATURE SENSOR INSPECTION

PROCEDURE


  1. INSPECT ENGINE OIL TEMPERATURE SENSOR

    A004KYBE02
    Text in Illustration
    *a Resistance *b Temperature
    *c Acceptable *d

    Component without harness connected

    (Engine oil Temperature Sensor)

    1. Partially soak the sensor in the water and warm up the water.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 - 2 Approximately 20°C (68°F) 2.25 to 2.65 kΩ
      Approximately 80°C (176°F) 0.305 to 0.331 kΩ

      Note

      When checking the engine oil temperature sensor in water, keep the terminals dry. After the check, wipe the engine oil temperature sensor dry.

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