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Ultrasonic Sensor: Inspection

  1. INSPECT ULTRASONIC SENSOR 
    1. Measure the resistance of the sensor.
      ULTRASONIC SENSOR

      Tester Condition Condition specified Condition
      S (S2-2) - E (S2-1) Always 600 to 1,200 k ohms
      Fig 1: Identifying Ultrasonic Sensor
      G04059607Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE: Set the tester to the 100 kΩ range before performing the measurement.
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