If you need to move house, go on vacation with a caravan, dispose of green waste, or have a hitch is really handy. In this article, we will explain the electrical connection of a trailer hitch of a Alfa Romeo Giulia . In fact, regardless if the installation process is not complex, it is necessary to describe some details to consider this task without any issue. Firstly, we will discover 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 Alfa Romeo Giulia .
What’s the wiring harness for a Alfa Romeo Giulia hitch trailer?
Why do we have to connect a wiring harness with the hitch trailer of a Alfa Romeo Giulia?
So we will start our content by detailing the basics of a wiring harness of a Alfa Romeo Giulia. In order to figure out how it works, you must previously figure out its necessity. If you have a trailer or a caravan to tow, it is fundamental and above all mandatory by the highway code to follow 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 obligations, you will need to install a wiring harness connection on the hitch trailer of your Alfa Romeo Giulia . We will focus on this in this post, if you want to discover how to install the hitch of a Alfa Romeo Giulia, please discover our content on this topic.
What is the electrical connection of the trailer hitch of a Alfa Romeo Giulia?
We will now quickly explain 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 Alfa Romeo Giulia. There are two different systems of electrical connection for a hitch, here they are:
- The 7-pin electric plug for a Alfa Romeo Giulia trailer, 7 pins : This is the classic plug that will be discovered on all Alfa Romeo Giulia hitches. This electrical connection will allow you to transmit all the lighting functions necessary 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 Alfa Romeo Giulia: This plug system is principally used for caravans that require 12 volts inside to supply the various electrical equipment 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 Alfa Romeo Giulia?
To conclude this content, we will quickly explain you how to produce the connection of the wiring harness of your Alfa Romeo Giulia .
How to make the connection of the wiring harness of an old Alfa Romeo Giulia?
To mount the wiring harness of an old Alfa Romeo Giulia, 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 car electrician for 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 Alfa Romeo Giulia 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 Alfa Romeo Giulia?
For recent Alfa Romeo Giulias, the wiring harness is much simpler to connect:
- You can use a multiplexable box, you will discover specific ones for your Alfa Romeo Giulia 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 Alfa Romeo Giulia so that you can route the cables from your box to the front of your Alfa Romeo Giulia and connect them to your fuse box.
- Install the circumstance in the trunk effectively.
- 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 Alfa Romeo Giulia?
Finally, to conclude this content we will quickly explain you how to produce the electrical connection of a caravan on your Alfa Romeo Giulia . To do this you will inevitably have to go through one of the previous steps, it’s up to you to select 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.
If you have any further questions about the Alfa Romeo Giulia, do not hesitate to consult our Alfa Romeo Giulia category.
