ACCELERATOR PEDAL SENSOR > ON-VEHICLE INSPECTION

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1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY

  1. Connect the intelligent tester to the DLC3.

  1. Turn the power switch on (IG).

  1. Turn the intelligent tester on.

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



    A251722E01

  1. 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

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