Specific cable set for connecting car seats with the following connections: Seat heating Seat adjustment (with articles 39546-1) Lordosis (dorsal spine) (for article 39546-1) Simple commissioning with minimal time You only need one cable set for connecting both seats The cable set must be connected to the seat heating regulators integrated in the air conditioning control panel, as well as to the central electrics Selectable options: electric seat adjustment / Lordosis seat heating only Scope of delivery: Cable set Note: only suitable for original heating mats or seats with integrated seat heating Air conditioning exchange necessary Otherwise, the seat heating mats must be integrated via an audio system - are available from the dealer VIN