Whether you need to move house, go on holiday with a caravan, dispose of green waste, or have a hitch is pretty handy. In this article, we will explain the electrical connection of a trailer hitch of a Toyota FJ Cruiser . In actual fact, even if the set up process is not difficult, it is required to explain some details to consider this intervention without any issue. Firstly, 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 Toyota FJ Cruiser .
What’s the wiring harness for a Toyota FJ Cruiser hitch trailer?
Why do we have to connect a wiring harness with the hitch trailer of a Toyota FJ Cruiser?
So we will start our content page by explaining the principles of a wiring harness of a Toyota FJ Cruiser. In order to figure out how it functions, you must previously figure out its necessity. If you have a trailer or a caravan to tow, it is necessary and earlier all mandatory by the highway code to respect certain rules, 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 regulations, you will need to install a wiring harness connection on the hitch trailer of your Toyota FJ Cruiser . We will look into this in this post, if you want to discover how to install the hitch of a Toyota FJ Cruiser, please find out our content page on this subject.
What is the electrical connection of the trailer hitch of a Toyota FJ Cruiser?
We will now fairly quickly explain how the electrical connection of your hitch functions. The connection uses the 12-volt current from your car to power the hitch lights on your Toyota FJ Cruiser. There are two different systems of electrical connection for a hitch, here they are:
- The 7-pin electric plug for a Toyota FJ Cruiser trailer, 7 pins : This is the classic plug that will be discovered on all Toyota FJ Cruiser hitches. This electrical connection will enable you to transmit all the lighting functions required for the rear signalling of your trailer, you will locate 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 Toyota FJ Cruiser: This plug system is specifically used for caravans that require 12 volts inside to supply the different electrical gear in the cabin. This sort of connection requires 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 Toyota FJ Cruiser?
To end this content page, we will fairly quickly explain you how to produce the connection of the wiring harness of your Toyota FJ Cruiser .
How to make the connection of the wiring harness of an old Toyota FJ Cruiser?
To mount the wiring harness of an old Toyota FJ Cruiser, you will have to go and get all the required cables in the rear lights of this one. We advise you to call in a car electrician for this intervention because it is difficult, but we will nevertheless summarize the main steps to be performed:
- Take out the trunk lining from your Toyota FJ Cruiser 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 Toyota FJ Cruiser?
For modern Toyota FJ Cruisers, the wiring harness is much less complicated to connect:
- You can use a multiplexable box, you will locate specific ones for your Toyota FJ Cruiser 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 Toyota FJ Cruiser so that you can route the cables from your box to the front of your Toyota FJ Cruiser and connect them to your fuse box.
- Install the case 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 Toyota FJ Cruiser?
Finally, to end this content page we will fairly quickly explain you how to produce the electrical connection of a caravan on your Toyota FJ Cruiser . To do this you will automatically have to go through one of the previous steps, it’s up to you to choose 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.
To get more tips on the Toyota FJ Cruiser, take a look at the Toyota FJ Cruiser category.
