Audi Car Diagnostic Code Reader, VAG Airbag Reset SRS Reseter How Audi-VW Airbag Reset Toot works: All Audi-VW airbag systems after car crash and airbag deployment are locked. Even after small accident Airbag sensor will write in internal memory special error message "crash data stored" and after you need to exchange very expensive sensor to new one. With our Audi-VW Airbag Reset Tool you can reset and repair airbag computer in your office in 1