Tow bar wiring kit, 13-pole

Installation uses original vehicle connectors and a multifunctional trailer module which amplify all necessary signals. Compatible with both conventional bulb and LED trailer lights and featuring audible warning of trailer turn indicator or brake light malfunction. The 13-pole based system is prepared to manage all modern caravan functions. In order to use its full functionality please additionally order +15/+30 extension kit 55621ADE01.