Brand:

Toyota

Model Name:

Yaris NCP90 91 92 93

Manual:

Repair Manual

Section:

1Nz-Fe Engine Control System

Title:

Accelerator Pedal

  1. Inspect accelerator pedal assembly



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1. INSPECT ACCELERATOR PEDAL ASSEMBLY
  1. Connect an intelligent tester to the DLC3. Yaris

  2. Connect an intelligent tester to the DLC3.

  1. Turn the ignition switch on (IG) and turn the tester ON.

  1. Select the following menu items: Powertrain / Engine and ECT / Data List / Accelerator Pedal Position No. 1 and Accelerator Pedal Position No. 2.

  1. While the accelerator pedal is depressed and released, check that the values of accelerator pedal position No. 1 and accelerator pedal position No. 2 are within the specification.

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