KUFATEC diagnostic interface OBD interface for final coding if article 40100, 40100-1 or 40100-2 has been retrofitted The adapter simply plugs into the vehicle's OBD port - done! The interface automatically adapts to the vehicle's existing coding Scope of delivery: 1x coding key Note: This coding adapter can only be used on one vehicle Suitable for the following models: VW Golf 7 VW Polo 6C Audi A3 8V Seat Leon 5F Skoda Fabia from 2011 Skoda Octavia 5E