ACCELERATOR PEDAL SENSOR ON-VEHICLE INSPECTION

PROCEDURE


  1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Powertrain / Hybrid Control / Data List / Accel Pedal Pos #1, Accel Pedal Pos #2.

    5. A004Z5DE02
      Text in Illustration
      *a Accelerator Pedal Position Sensor Output Voltage (V)
      *b Accelerator Pedal Fully Released
      *c Accelerator Pedal Fully Depressed
      *d Accelerator Pedal Turning Angle (°)

      Read the Data List.

      Result
      Tester Display Accelerator Pedal Condition Specified Condition
      Accel Pedal Pos #1 Not depressed (8 to 28%) 0.4 to 1.4 V
      Fully depressed (62 to 92%) 3.1 to 4.6 V
      Not depressed → Fully depressed → Not depressed (Accelerator pedal should be operated slowly) Value changes progressively as shown in the illustration
      Accel Pedal Pos #2 Not depressed (20 to 44%) 1.0 to 2.2 V
      Fully depressed (78 to 100%) 3.9 to 5.0 V
      Not depressed → Fully depressed → Not depressed (Accelerator pedal should be operated slowly) Value changes progressively as shown in the illustration

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