Regardless of you need to move house, go on holiday with a caravan, get rid of of green waste, or have a hitch is really handy. On this page, we will describe the electrical connection of a trailer hitch of a Ford Expedition . In truth, regardless if the installation process is not difficult, it is necessary to describe 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 Ford Expedition .

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What’s the wiring harness for a Ford Expedition hitch trailer?

Why do we have to connect a wiring harness with the hitch trailer of a Ford Expedition?

So we will commence our content page by explaining the principles of a wiring harness of a Ford Expedition. In order to figure out how it functions, you must previously figure out its necessity. Whether you have a trailer or a caravan to tow, it is fundamental 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 requirements, you will need to install a wiring harness connection on the hitch trailer of your Ford Expedition . We will look into this in this article, if you want to find out how to install the hitch of a Ford Expedition, please discover our content page on this theme.

What is the electrical connection of the trailer hitch of a Ford Expedition?

We will now quickly describe how the electrical connection of your hitch functions. The connection uses the 12-volt current from your motor vehicle to power the hitch lights on your Ford Expedition. There are two different systems of electrical connection for a hitch, here they are:

  • The 7-pin electric plug for a Ford Expedition trailer, 7 pins : This is the traditional plug that will be located on all Ford Expedition hitches. This electrical connection will enable you to transmit all the lighting functions necessary 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 Ford Expedition: This plug system is principally used for caravans that involve 12 volts inside to supply the different electrical gear 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 car is switched on).

How do I hook up the wiring harness of a Ford Expedition?

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

How to make the connection of the wiring harness of an old Ford Expedition?

To mount the wiring harness of an old Ford Expedition, 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 Ford Expedition 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 Ford Expedition?

For modern Ford Expeditions, the wiring harness is much easier to connect:

  • You can use a multiplexable box, you will find particular ones for your Ford Expedition 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 Ford Expedition so that you can route the cables from your box to the front of your Ford Expedition and connect them to your fuse box.
  • Install the case 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 Ford Expedition?

Finally, to end this content page we will quickly describe you how to produce the electrical connection of a caravan on your Ford Expedition . To get this done you will inevitably have to go through one of the previous steps, it’s up to you to choose 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.

If you need more guides on the Ford Expedition, go to our Ford Expedition category.