Whether you need to move house, go on vacation with a caravan, get rid of of green waste, or have a hitch is fairly handy. In this post, we will describe the electrical connection of a trailer hitch of a Nissan Terrano . Obviously, even if the installation process is not complex, it is necessary to explain some details to consider this work without any issue. First of all, 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 Nissan Terrano .

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What’s the wiring harness for a Nissan Terrano hitch trailer?

Why do we have to connect a wiring harness with the hitch trailer of a Nissan Terrano?

So we will begin our content by explaining the principles of a wiring harness of a Nissan Terrano. In order to discover how it works, you must already discover its necessity. If you have a trailer or a caravan to tow, it is essential 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 meet all the electrical obligations, you will need to install a wiring harness connection on the hitch trailer of your Nissan Terrano . We will focus on this in this article, if you want to discover how to install the hitch of a Nissan Terrano, please discover our content on this subject.

What is the electrical connection of the trailer hitch of a Nissan Terrano?

We will now quickly describe 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 Nissan Terrano. There are two different systems of electrical connection for a hitch, here they are:

  • The 7-pin electric plug for a Nissan Terrano trailer, 7 pins : This is the classic plug that will be discovered on all Nissan Terrano hitches. This electrical connection will allow 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 Nissan Terrano: This plug system is mainly used for caravans that necessitate 12 volts inside to supply the various electrical devices in the cabin. This type 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 Nissan Terrano?

To end this content, we will quickly describe you how to produce the connection of the wiring harness of your Nissan Terrano .

How to make the connection of the wiring harness of an old Nissan Terrano?

To install the wiring harness of an old Nissan Terrano, you will have to go and get all the necessary cables in the rear lights of this one. We suggest you to call in a motor vehicle electrician for this intervention because it is complex, but we will nevertheless summarize the most important steps to be accomplished:

  • Remove the trunk lining from your Nissan Terrano 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 Nissan Terrano?

For new Nissan Terranos, the wiring harness is much easier to connect:

  • You can use a multiplexable box, you will discover particular ones for your Nissan Terrano 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 Nissan Terrano so that you can route the cables from your box to the front of your Nissan Terrano and connect them to your fuse box.
  • Install the case in the trunk properly.
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  • You don’t have to retrieve your cables from the trunk and connect them to your outlet.

How do you hook up the power to a trailer on Nissan Terrano?

Finally, to end this content we will quickly describe you how to produce the electrical connection of a caravan on your Nissan Terrano . 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 corresponds to your model and your budget. After you have conducted 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 you want more guides on the Nissan Terrano, go to our Nissan Terrano category.