Coding dongle Advanced key, Kessy for Audi, VW MLB

This OBD interface activates the advanced key and the KESSY function in the BCM2 comfort control unit. Suitable for the following vehicles: Audi Q4 F4 * Audi A5 F5 Audi A4 8W Audi A6 4A Audi A7 4K Audi A8 4N Audi Q5 AF Audi Q7 4M Audi Q8 4M Audi e-tron GE VW ID-Buzz EB * VW Golf 8 VIII * VW Touareg CR VW Passat B8 VW T7 ST * Seat Leon KL * Skoda Kamiq NW7 Skoda Scala NW1 For retrofitting or retrofitting, simply connect the adapter to the vehicle's OBD port – that's it! The coding adapter automatically adapts the retrofitted parts to the vehicle's existing coding. Package contents: 1x coding dongle. Notes: * Currently, the corresponding control unit must be unlocked for a limited time before using the dongle. This must be done by a workshop with valid GEKO access.