Some info about Accelerator Pedal Position Sensors (APPS):
This sensor is used to on your vehicle in place of a traditional throttle cable. Mounted on your gas pedal, it measures the driver's input on the gas pedal.
2010 Audi A4 Quattro equipped with 2.0L L4 Gas DOHC Turbo
Genuine OE from HELLA 6-pin connector Manual Transmission Incl.Pedal Assy. Manual Transmission