Mass Air Flow (MAF) Circuit Range/Performance

What does this mean?

Code P0101 means the MAF sensor signal is outside the expected range for the current engine operating conditions. The PCM detected that the air flow reading does not correlate with throttle position, RPM, or other sensor inputs.

Disclaimer: This diagnostic code is part of the standard OBD2 system and can apply to Audi Q8 models manufactured from 1996 to 2026. However, please note that the presence of this specific code depends on your vehicle's exact engine configuration, options, and production year.