Coding dongle trailer maneuvering assistant "Trailer Assist" for MLBevo

OBD interface to activate the "Trailer Assist" maneuvering assistant. Trailer Assist takes over steering when a trailer is attached. The trailer's direction is determined via the lower touchscreen. Suitable for the following vehicles: Audi A6 4A, Audi A7 4K, Audi A8 4N, Audi Q7 4M from model year 2020, Audi Q8 4M, Audi e-tron GE, VW Touareg CR. Scope of delivery: Coding key. Notes: Only suitable for vehicles with a surround-view camera (PR-No.: KA6) and trailer hitch (PR-No.: 1D3, 1D4, 1D6). For SFD2 vehicles, remote commissioning is required.