WARNING: This page is about a different car, the 2009 Audi S8, 2008 Audi S8, and 2007 Audi S8. However, it is still accessible from the selected car via links, so may be relevant.
Component group
U
x
x
x
x
DTC for network (CAN bus)
Norm-Code
U
0
x
x
x
Trouble codes defined by SAE with specified malfunction texts