Twin Electrics, or 12(S), are fitted in addition to single electrics if you are going to use your towbar for towing a caravan. The extra grey socket provides power to operate the interior functions of the caravan such as the interior lights, run the fridge and charge the battery while you are towing.

With cars becoming ever more complex it is vital to consider how your towbar electrics are installed. 10 years ago towing electrics were simply connected to the rear lights of the car, and that was it. Modern cars are now computer controlled, with advanced safety features, and complex wiring systems. Towing electrics are no longer 'simple'.

If you car is manufactured in 2005 or newer you need to consider how you would like your towbar wiring to be installed.

Here at Mobile Solutions we will advise you of  the correct 'towing electrical solutions' which have the ability to communicate directly with the vehicle's 'convenience' system. The convenience gateway controls vehicle lighting as well as many other non critical systems. In addition to this, vehicles are now being equipped with different safety features. Many of them need to know when a trailer or caravan is attached so they can activate additional features within the safety system.

For example: the new Audi A6, there are features which need to be activated by changes in the central electronics via the use of diagnostic re-coding equipment.

Features such as:

• Trailer Stability Program - Changes ESP system of the car to help prevent 'snaking' action of a trailer
• Adaptive Cruise Control - Gives greater braking distance when towing
• Level Control - Alters the suspension when a trailer is connected

We can supply and fit tow bar electrics to suit your needs, whether it be towing a trailer or caravan, giving you the choice of Twin electrics, Single electrics and the European 13 pin socket.