This check sum error keeps coming up the dealer said it was the MAF and that there was more air flow due to my cone intake conversion. Does anyone know the actual translation of this code. I am getting rechipped in a week and that may clear it but, in the meantime i am trying to establish a better understanding of the Vag tool and the DTC code translation........links?

16985: Internal Control Module: Memory Check Sum Error

That would typically be caused by a bad chip or a bad chip installation.

-Uwe-

Code:
16985 P0601 035
Internal Control Module Memory
Check Sum Error

2002 S4 w/ APR chip (91oct)
01 -Engine
8D0907551T
2.7L V6/5VT G 0003
Coding 6711