Whether you need to move house, go on vacation with a caravan, dispose of green waste, or have a hitch is fairly handy. In this article, we will show you the electrical connection of a trailer hitch of a Mercedes Vito . Obviously, regardless if the set up procedure is not difficult, it is necessary to clarify some points to consider this work without any problem. Firstly, we will discover 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 Mercedes Vito .
What’s the wiring harness for a Mercedes Vito hitch trailer?
Why do we have to connect a wiring harness with the hitch trailer of a Mercedes Vito?
So we will begin our article by detailing the fundamentals of a wiring harness of a Mercedes Vito. In order to discover how it works, you must previously discover its necessity. If you have a trailer or a caravan to tow, it is essential and earlier 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 obligations, you will need to install a wiring harness connection on the hitch trailer of your Mercedes Vito . We will concentrate on this in this article, if you want to learn how to install the hitch of a Mercedes Vito, please discover our article on this topic.
What is the electrical connection of the trailer hitch of a Mercedes Vito?
We will now fairly 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 Mercedes Vito. There are two different systems of electrical connection for a hitch, here they are:
- The 7-pin electric plug for a Mercedes Vito trailer, 7 pins : This is the traditional plug that will be identified on all Mercedes Vito hitches. This electrical connection will allow you to transmit all the lighting functions needed for the rear signalling of your trailer, you will find a plug for each function (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 Mercedes Vito: This plug system is principally used for caravans that require 12 volts inside to supply the various electrical equipment in the cabin. This kind of connection necessitates 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 motor vehicle is switched on).
How do I hook up the wiring harness of a Mercedes Vito?
To finish this article, we will fairly quickly show you you how to make the connection of the wiring harness of your Mercedes Vito .
How to make the connection of the wiring harness of an old Mercedes Vito?
To install the wiring harness of an old Mercedes Vito, you will have to go and get all the necessary cables in the rear lights of this one. We recommend you to call in a motor vehicle electrician for this intervention because it is difficult, but we will nevertheless summarize the most important steps to be carried out:
- Remove the trunk lining from your Mercedes Vito 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 Mercedes Vito?
For recent Mercedes Vitos, the wiring harness is much simpler to connect:
- You can use a multiplexable box, you will find specific ones for your Mercedes Vito 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.
- Remove the trunk lining from your Mercedes Vito so that you can route the cables from your box to the front of your Mercedes Vito 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 Mercedes Vito?
Finally, to finish this article we will fairly quickly show you you how to make the electrical connection of a caravan on your Mercedes Vito . To achieve this you will inevitably 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.
In the event that you have any additional questions about the Mercedes Vito, do not hesitate to consult our Mercedes Vito category.
