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Home >> Toyota >> 2009 >> Matrix S, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Control System (2ZR-FE)) >> Accelerator Pedal >> On-Vehicle Inspection

On-Vehicle Inspection

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  1. INSPECT ACCELERATOR PEDAL 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON and turn the Techstream on.
    3. Enter the following menus: Powertrain / Engine and ECT / Data List / Accelerator Position No. 1, Accelerator Position No. 2.
    4. Read the values displayed on the Techstream.

      Accelerator Position No. 1 Standard Voltage 

      SPECIFIED CONDITION CHART

      Condition Specified Condition
      Accelerator pedal is released 0.5 to 1.1 V
      Accelerator pedal is fully depressed 2.6 to 4.5 V

      Accelerator Position No. 2 Standard Voltage 

      SPECIFIED CONDITION CHART

      Condition Specified Condition
      Accelerator pedal is released 1.2 to 2.0 V
      Accelerator pedal is fully depressed 3.4 to 5.0 V

      If the result is not as specified, check the accelerator pedal, wire harness and ECM.

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