Regardless of you need to move house, go on holiday with a caravan, dispose of green waste, or have a hitch is fairly handy. On this page, we will show you the electrical connection of a trailer hitch of a Infiniti QX80 . Obviously, even if the set up procedure is not complex, it is required to explain some details to consider this work without any issue. First of all, we will find out what the electrical wiring harness of your car hitch consists of, then, in a second step, how to make the electrical connection of the hitch of a Infiniti QX80 .

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What’s the wiring harness for a Infiniti QX80 hitch trailer?

Why do we have to connect a wiring harness with the hitch trailer of a Infiniti QX80?

So we will commence our content page by explaining the fundamentals of a wiring harness of a Infiniti QX80. In order to figure out how it works, you must already figure out its necessity. Whether you have a trailer or a caravan to tow, it is necessary and earlier all mandatory by the highway code to respect certain requirements, 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 Infiniti QX80 . We will focus on this in this article, if you want to learn how to install the hitch of a Infiniti QX80, please find out our content page on this theme.

What is the electrical connection of the trailer hitch of a Infiniti QX80?

We will now fairly quickly show you how the electrical connection of your hitch works. The connection uses the 12-volt current from your car to power the hitch lights on your Infiniti QX80. There are two different systems of electrical connection for a hitch, here they are:

  • The 7-pin electric plug for a Infiniti QX80 trailer, 7 pins : This is the classic plug that will be identified on all Infiniti QX80 hitches. This electrical connection will enable you to transmit all the lighting functions needed 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 Infiniti QX80: This plug system is mainly used for caravans that involve 12 volts inside to supply the different electrical equipment in the cabin. This sort 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 Infiniti QX80?

To end this content page, we will fairly quickly show you you how to make the connection of the wiring harness of your Infiniti QX80 .

How to make the connection of the wiring harness of an old Infiniti QX80?

To mount the wiring harness of an old Infiniti QX80, you will have to go and get all the required cables in the rear lights of this one. We suggest you to call in a car electrician to do this intervention because it is complex, but we will nevertheless summarize the most important steps to be carried out:

  • Take out the trunk lining from your Infiniti QX80 to access the rear light unit.
  • Locate 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 Infiniti QX80?

For modern Infiniti QX80s, the wiring harness is much easier to connect:

  • You can use a multiplexable box, you will discover particular ones for your Infiniti QX80 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 Infiniti QX80 so that you can route the cables from your box to the front of your Infiniti QX80 and connect them to your fuse box.
  • Install the circumstance in the trunk effectively.
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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 Infiniti QX80?

Finally, to end this content page we will fairly quickly show you you how to make the electrical connection of a caravan on your Infiniti QX80 . To achieve this you will automatically have to go through one of the previous steps, it’s up to you to select the one that points 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.

In the event that you have any additional questions about the Infiniti QX80, do not hesitate to consult our Infiniti QX80 category.