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Home >> Subaru >> 2014 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System (Service Information) >> Accelerator Pedal Rod Assembly (FA20) >> On-Vehicle Inspection

On-Vehicle Inspection

  1. Function inspection of accelerator pedal sensor assembly
    1. Connect the SSM3 to the DLC.
    2. Turn the ignition switch to ON.
    3. According to the display, select [ECU Data Monitor] →[Accelerator Sensor No1 Voltage / Accelerator Sensor No2 Voltage], and check the value when the accelerator pedal is operated.
      Fig 1: Identifying Accelerator Pedal Fully Open And Closed Position
      G08554003Courtesy of SUBARU OF AMERICA, INC.
      VOLTAGE

      Pedal condition Accelerator No. 1 sensor voltage Accelerator No. 2 sensor voltage
      Full closed 0.5 to 0.8 V 0.5 to 0.8 V
      Full open 2.4 to 3.5 V 2.4 to 3.5 V
      Full closed →Full open →Full closed Voltage shall change continuously. Voltage shall change continuously.
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