Accelerator Pedal Position Sensor: Testing and Inspection
ON-VEHICLE INSPECTIONINSPECT ACCELERATOR PEDAL ASSY
Inspect the voltage.
1. Connect the hand-held tester to the DLC3.
2. Turn the ignition switch to ON.
3. Turn the hand-held tester ON.
4. Select the menu items: DIAGNOSIS / ENHANCED OBD II / DATA LIST / ALL / ACCEL POS #1, ACCEL POS #2.
5. Operate the accelerator pedal, then check that of the ACCEL POS #1 and ACCEL POS #2 values are within the specified values.
ACCEL POS #1:
ACCEL POS #2:
If the result is not as specified, check the accelerator pedal, wire harness and ECM.