1) Connect a scan tool to vehicle.
2) Turn ON the ignition switch.
3) Referring to the diagram, inspect the output voltage of the accelerator pedal position sensor.
| Accelerator pedal position sensor |
Pedal Position |
Observed pedal position |
Observed voltage |
| 1 |
When releasing the pedal |
0 |
0.75 to 0.85 V |
| 1 |
When fully depressing the pedal |
1 |
3.12 to 3.22 V |
| 2 |
When releasing the pedal |
0 |
1.55 to 1.65 V |
| 2 |
When fully depressing the pedal |
1 |
3.95 to 4.05 V |