Coding dongle parameterization LED Matrix headlights for Audi A4 8W

OBD interface for commissioning/coding or configuring the Audi A4 8W Matrix LED headlight control units. Simply connect the adapter to the vehicle's OBD interface – that's it! The interface configures the headlights fully automatically. Suitable for the following models: Audi A4 8W with control parts with 4M0907397AD (addresses 29, 39), 7PP941571BC (addresses D6, D7). Scope of delivery: 1x coding dongle for OBD. Note: For use only in conjunction with the corresponding automatic headlight leveling (aLWR) system upgrade. Please read the part numbers for addresses 29, 39, D6, and D7 via diagnostics and compare them. The coding adapter can only be used for one vehicle; other vehicles and part numbers are available upon request.