P2122/008482 - Accelerator Position Sensor (G79): Signal too low
- MIL On
- Faulty Accelerator Pedal Assembly
- Wiring Harness Issue for Accelerator Pedal Assembly
- Inspect Throttle Pedal and Wiring Harness. See Factory Repair Manual.
The signal voltage for the Accelerator Pedal could be shared with other engine components, O2 sensors for example.