AB Tools 13 Pin Towbar 2m Wiring Kit includes 7 Way Bypass and Split Charge Relays MP3814

This kit includes everything you need to wire a 13 Pin towbar electrics socket to a modern canbus vehicle. Includes smart relay box, 30A combination relay and prewired 13 pin socket. Provides battery charging, powers caravan fridges etc, as well as the caravan or trailer lights. Full instructions supplied. Just connect to your vehicles rear lights with the included scotchlocks connectors - just like wiring a towbar on an older vehicle!Will work with virtually all modern vehicles, suitable for canbus (computer) controlled rear lights, bulb warning systems etc... This smart relay detects the signal to the vehicles rear lights and then powers the trailer lights from the battery. It takes so little from the vehicle lighting circuit that the vehicle computer cannot detect it. Suitable for vehicles with combined side/brake light circuits. Includes; 13 Pin Socket Assembly with Mounting Plate. 12v Smart Bypass Relay. 30 Amp Self-Switching Dual Charge Relay.5m x 2mm Red Core Cable. 5m x 3mm Bla