Accelerator Pedal On-Vehicle Inspection

Engine Hybrid System. Corolla. Zre142 Aze141
2Az-Fe Engine Control. Corolla. Zre142 Aze141

  1. INSPECT ACCELERATOR PEDAL ASSEMBLY

Accelerator Pedal -- On-Vehicle Inspection



1. INSPECT ACCELERATOR PEDAL ASSEMBLY

  1. Connect the Techstream to the DLC3.

  1. Turn the ignition switch to ON and turn the Techstream on.

  1. Enter the following menus: Powertrain / Engine and ECT / Data List / Accelerator Position No. 1, Accelerator Position No. 2.

  1. Read the value displayed on the Techstream.

    Accelerator Position No. 1 Standard Voltage:
    Condition
    		Specified Condition
    Accelerator pedal is released
    		0.5 to 1.1 V
    Accelerator pedal is depressed
    		2.6 to 4.5 V
    Accelerator Position No. 2 Standard Voltage:
    Condition
    		Specified Condition
    Accelerator pedal is released
    		1.2 to 2.0 V
    Accelerator pedal is depressed
    		3.4 to 5.0 V
    If the result is not as specified, check the accelerator pedal, wire harness and ECM.