Regardless of you need to move house, go on vacation with a caravan, get rid of of green waste, or have a hitch is pretty handy. In this article, we will show you the electrical connection of a trailer hitch of a Volkswagen Touareg . In fact, even if the set up procedure is not difficult, it is required to clarify some details to consider this intervention without any issue. Firstly, we will find out what the electrical wiring harness of your motor vehicle hitch involves, then, in a second step, how to make the electrical connection of the hitch of a Volkswagen Touareg .
What’s the wiring harness for a Volkswagen Touareg hitch trailer?
Why do we have to connect a wiring harness with the hitch trailer of a Volkswagen Touareg?
So we will begin our article by explaining the basics of a wiring harness of a Volkswagen Touareg. In order to understand how it works, you must previously understand its necessity. Whether you have a trailer or a caravan to tow, it is important and above all mandatory by the highway code to follow certain laws, here they are:
- A solid chassis for the trailer…
- Wheels that fit.
- An electrical connection.
- A license plate in plain sight.
- A stoplight repeater.
- A traffic light repeater.
- A blinker repeater.
- License plate illumination.
- A fog light repeater.
In order to satisfy all the electrical regulations, you will need to install a wiring harness connection on the hitch trailer of your Volkswagen Touareg . We will concentrate on this in this article, if you want to discover how to install the hitch of a Volkswagen Touareg, please find out our article on this theme.
What is the electrical connection of the trailer hitch of a Volkswagen Touareg?
We will now quickly show you how the electrical connection of your hitch works. The connection uses the 12-volt current from your motor vehicle to power the hitch lights on your Volkswagen Touareg. There are two different systems of electrical connection for a hitch, here they are:
- The 7-pin electric plug for a Volkswagen Touareg trailer, 7 pins : This is the traditional plug that will be located on all Volkswagen Touareg hitches. This electrical connection will allow you to transmit all the lighting functions necessary for the rear signalling of your trailer, you will discover a plug for each action (left and right indicators, ground, fog light, left and right position light, left and right brake light).
- Electrical connection for caravan with 13-pin plug for Volkswagen Touareg: This plug system is principally used for caravans that necessitate 12 volts inside to supply the different electrical gear in the cabin. This kind of connection requires the use of an adapter. The extra pins will bring the 12 volt power permanently (to recharge a battery in the caravan) and the 12 volt power in use (to use the 12 volt equipment when the car is switched on).
How do I hook up the wiring harness of a Volkswagen Touareg?
To conclude this article, we will quickly show you you how to make the connection of the wiring harness of your Volkswagen Touareg .
How to make the connection of the wiring harness of an old Volkswagen Touareg?
To mount the wiring harness of an old Volkswagen Touareg, you will have to go and get all the required cables in the rear lights of this one. We advise you to call in a motor vehicle electrician for this intervention because it is difficult, but we will nevertheless summarize the main steps to be accomplished:
- Take out the trunk lining from your Volkswagen Touareg to access the rear light unit.
- Find the wires that correspond to each of the taillight functions.
- Connect them to the lugs on the wiring harness on your hitch.
- Close the whole thing down.
How do you connect the wiring harness of a recent Volkswagen Touareg?
For modern Volkswagen Touaregs, the wiring harness is much less complicated to connect:
- You can use a multiplexable box, you will discover particular ones for your Volkswagen Touareg and universal models. It’s up to you to select according to your budget, know that a universal version costs between 30 and 60 euros.
- Take out the trunk lining from your Volkswagen Touareg so that you can route the cables from your box to the front of your Volkswagen Touareg and connect them to your fuse box.
- Install the circumstance in the trunk properly.
- You don’t have to retrieve your cables from the trunk and connect them to your outlet.
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How do you hook up the power to a trailer on Volkswagen Touareg?
Finally, to conclude this article we will quickly show you you how to make the electrical connection of a caravan on your Volkswagen Touareg . To do this you will automatically have to go through one of the previous steps, it’s up to you to select the one that means your model and your budget. After you have done this, the last step will be to buy an adapter that goes from a 7-pin plug to a 13-pin plug so that you can benefit from the 12 volt current in your caravan. These adapters come at different prices, you will need to count between 15 and 40 euros. All you have to do is plug it into your 7-pin plug.
Whenever you have any further questions about the Volkswagen Touareg, do not hesitate to consult our Volkswagen Touareg category.
