How to turn off air bag light

Yes, that ECU has recorded an impact, and needs to see a technician with manufacturer software to reset it, and confirm that your SRS system is in proper operation. See below for certified shops that can help you out with that. For what it's worth, once I had the seat out of a car and forgot and left the key on (SRS light came on). We didn't have the right software at the shop, so I had to take it to the dealer to have it reset. Check out the links here for a trusted shop that can help you. http://repairpal.com/volkswagen-within-10-miles-of-portage-indiana-46368