OBD adapter for final coding in case of retrofitting of adaptive cruise control / ACC Suitable for the following vehicles: Audi A4 8W Audi A6 4A Audi A7 4K Audi A8 4N Audi A5 F5 Audi Q5 FY Audi Q7 4M Audi Q8 4M Audi e-tron GE Audi e-tron GT VW Touareg CR Simply connect the adapter to the vehicle's OBD interface - done! The interface takes care of all necessary coding independently Scope of delivery: 1x coding key Notes: This coding adapter can only be used for one vehicle It is currently not possible to retrofit vehicles from model year 2024