Installation uses original vehicle connectors and a multifunctional trailer module which amplifies all necessary signals. Compatible with both conventional bulb and LED trailer lights and featuring audible warning for trailer turn indicator or brake light malfunction. The rear fog lamp of the vehicle is automatically switched off when a trailer is connected.

Available with a 13-pole waterproof socket housing.

The 13-pole based system is prepared to manage all modern caravan functions. To ensure full functionality,+15/+30 is already included in the wiring.

Adapter is available to temporarily change 13-pole to 7-pole.
13-pole (vehicle) to 7-pole (trailer/ caravan) adapter: E919999137

Reference picture.