Regardless of you need to move house, go on vacation with a caravan, dispose of green waste, or have a hitch is really handy. In this post, we will explain the electrical connection of a trailer hitch of a Renault Megane 3 . In fact, even if the set up procedure is not difficult, it is necessary to explain some details to consider this intervention without any issue. 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 Renault Megane 3 .
What’s the wiring harness for a Renault Megane 3 hitch trailer?
Why do we have to connect a wiring harness with the hitch trailer of a Renault Megane 3?
So we will begin our content by explaining the fundamentals of a wiring harness of a Renault Megane 3. In order to discover how it works, you must previously discover its necessity. Whether you have a trailer or a caravan to tow, it is fundamental and above all mandatory by the highway code to respect certain protocols, 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 fulfill all the electrical obligations, you will need to install a wiring harness connection on the hitch trailer of your Renault Megane 3 . We will focus on this in this post, if you want to find out how to install the hitch of a Renault Megane 3, please discover our content on this subject.
What is the electrical connection of the trailer hitch of a Renault Megane 3?
We will now fairly quickly explain 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 Renault Megane 3. There are two different systems of electrical connection for a hitch, here they are:
- The 7-pin electric plug for a Renault Megane 3 trailer, 7 pins : This is the traditional plug that will be identified on all Renault Megane 3 hitches. This electrical connection will enable you to transmit all the lighting functions required for the rear signalling of your trailer, you will discover a plug for each objective (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 Renault Megane 3: This plug system is specifically used for caravans that involve 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 car is switched on).
How do I hook up the wiring harness of a Renault Megane 3?
To finish this content, we will fairly quickly explain you how to make the connection of the wiring harness of your Renault Megane 3 .
How to make the connection of the wiring harness of an old Renault Megane 3?
To mount the wiring harness of an old Renault Megane 3, you will have to go and get all the necessary 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 most important steps to be carried out:
- Take out the trunk lining from your Renault Megane 3 to access the rear light unit.
- Identify 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 Renault Megane 3?
For new Renault Megane 3s, the wiring harness is much easier to connect:
- You can use a multiplexable box, you will discover specific ones for your Renault Megane 3 and universal models. It’s up to you to choose according to your budget, know that a universal version costs between 30 and 60 euros.
- Take out the trunk lining from your Renault Megane 3 so that you can route the cables from your box to the front of your Renault Megane 3 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 Renault Megane 3?
Finally, to finish this content we will fairly quickly explain you how to make the electrical connection of a caravan on your Renault Megane 3 . To achieve this you will inevitably have to go through one of the previous steps, it’s up to you to choose the one that corresponds to 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.
If perhaps you have any further questions about the Renault Megane 3, do not hesitate to consult our Renault Megane 3 category.
