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OIL LEVEL SENSOR (For AWD): Inspection: Inspection

  1. INSPECT ENGINE OIL LEVEL SENSOR 
    1. Partially immerse the sensor in an oil bath and warm up the oil bath.
      Fig 1: Inspecting Engine Oil Level Sensor
      GTY148163Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      1 - 2 ON, 20°C (68°F) Below 1 Ω
      OFF, 20°C (68°F) Below 1 Ω
      ON, 60°C (140°F) Below 1 Ω
      OFF, 60°C (140°F) 10 kΩ or higher

      If the result is not as specified, replace the sensor.

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