I went to a local mechanic today who examined the "air bag" light that's been on in my dash for a couple of weeks, and he had the following note on the receipt with the VAG codes:

Air Bag light on pull codes: D1217 side airbag driver side squib N199 resistance too high is 15AHARII problem. Cleared light out, comes right back on.

Any feedback as to what these codes for a 2001 Audi S4 may be?