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Home >> Toyota >> 2020 >> Highlander L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Engine Control System (T24A-FTS) - Service Information) >> Accelerator Pedal >> On-Vehicle Inspection [10/2022 - ] >> Procedure

On-Vehicle Inspection [10/2022 - ]: Procedure

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  1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY 
    1. Read the values displayed on the GTS.

      Powertrain > Engine > Data List 

      Tester Display
      Accelerator Position Sensor No. 1 Voltage
      Accelerator Position Sensor No. 2 Voltage

      Standard Voltage

      GTS Display Condition Specified Condition
      Accelerator Position Sensor No. 1 Voltage Accelerator pedal fully released 0.5 to 1.1 V
      Accelerator pedal fully depressed 2.6 to 4.5 V
      Accelerator Position Sensor No. 2 Voltage Accelerator pedal fully released 1.2 to 2.0 V
      Accelerator pedal fully depressed 3.4 to 4.75 V

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