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Front Speed Sensor: Inspection: Inspection

  1. INSPECT FRONT SPEED SENSOR 
    1. Make sure that there is no looseness at the locking part and the connecting part of the connectors.
      Fig 1: Inspecting Front Speed Sensor Connector Terminals
      GTY201702Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the front speed sensor connectors.
    3. Measure the resistance according to the value(s) in the table below.

      Resistance

      LH 

      RH 

      Tester Connection Specified Condition
      A8-1 (FL+) - A8-2 (FL-) 1.22 to 0.92 kΩ
      A8-1 (FL+) - Body ground 10 kΩ or higher
      A8-2 (FL-) - Body ground 10 kΩ or higher
      Tester Connection Specified Condition
      A30-1 (FR+) - A30-2 (FR-) 1.22 to 0.92 kΩ
      A30-1 (FR+) - Body ground 10 kΩ or higher
      A30-2 (FR-) - Body ground 10 kΩ or higher