Mechanical failure of Audi a8 throttle control unit.

The damper baffle is stuck and this fault code appears. The mechanical failure of Audi a8 wastegate control unit was caused by the damper baffle being stuck, and this fault code appeared. This kind of fault of the vehicle is accidental, so the fault code may not appear again from time to time. Check whether the damper copy is stuck, and suggest replacing it if it is uncomfortable. Another fault code is that the air leakage of the shock absorber causes this fault code, not the height sensor itself. Check the leakage point of shock absorber.