A trailer is an essential part of any vehicle, especially when it comes to transporting heavy cargo. A properly wired trailer can safely transport the cargo, making it a must-have for any driver. However, wiring the trailer can be a daunting task, especially for beginners. In this article, we will be discussing the 6 pole trailer wiring diagram, which is one of the most common wiring diagrams used for trailers.
What is a 6 Pole Trailer Wiring Diagram?
A 6 pole trailer wiring diagram is a wiring diagram used to connect a six-wire electrical system to a trailer. These trailers usually have six wires running from the trailer to the vehicle – brown, yellow, green, white, blue, and red. Each wire serves a specific purpose in the electrical system of the trailer, and connecting them correctly is essential to ensure the safe operation of the trailer.
The Six Wires in a 6 Pole Trailer Wiring Diagram
Before we delve into the details of the wiring diagram, let’s take a look at the six wires that are found in a 6 pole trailer wiring diagram:
| Wire Color | Purpose |
|---|---|
| Brown | Taillights |
| Yellow | Left turn signal |
| Green | Right turn signal |
| White | Ground |
| Blue | Electric brakes |
| Red | Battery |
Now let’s take a closer look at each wire and its purpose in the electrical system of the trailer.
FAQs
Q: What is the purpose of the taillights wire?
A: The taillights wire is used to power the taillights on the trailer. These lights are used to indicate the presence of the trailer to other drivers and to provide visibility to the rear of the trailer.
Q: Why are there separate wires for the left and right turn signals?
A: The left and right turn signals are separate wires to allow for independent control of the turn signals. This helps to ensure that the driver of the vehicle can clearly indicate their intentions to other drivers on the road.
Q: What is the purpose of the ground wire?
A: The ground wire is used to provide a path for electrical current to flow back to the battery or power source. This helps to ensure that the electrical system of the trailer operates correctly and that there are no shorts or other electrical issues.
Wiring the 6 Pole Trailer Wiring Diagram
Now that we have an understanding of the six wires in the 6 pole trailer wiring diagram, let’s take a look at how to wire the trailer correctly.
Step 1: Prepare the Wires
The first step is to prepare the wires by stripping off the insulation from the ends of each wire. This will expose the bare wire, allowing you to make a secure connection to the trailer and vehicle.
Step 2: Connect the Ground Wire
The ground wire should be the first wire that is connected. This wire is usually white and should be connected to the trailer frame or a grounding point on the vehicle.
Step 3: Connect the Taillights Wire
The taillights wire is usually brown and should be connected to the taillights on the trailer. This wire is responsible for powering the taillights and indicating the presence of the trailer to other drivers.
Step 4: Connect the Turn Signal Wires
The turn signal wires are usually yellow and green and should be connected to their respective turn signals on the trailer. These wires are responsible for indicating the driver’s intentions to other drivers on the road.
Step 5: Connect the Electric Brakes Wire
The electric brakes wire is usually blue and should be connected to the electric brakes on the trailer. This wire is responsible for activating the electric brakes when the brake pedal on the vehicle is pressed.
Step 6: Connect the Battery Wire
The battery wire is usually red and should be connected to the battery on the trailer. This wire is responsible for providing power to the trailer’s electrical system when the vehicle is not running.
Conclusion
In summary, a 6 pole trailer wiring diagram is a wiring diagram used to connect a six-wire electrical system to a trailer. The six wires in the wiring diagram are brown, yellow, green, white, blue, and red, each with a specific purpose in the electrical system of the trailer. Wiring the trailer correctly is essential to ensure the safe operation of the trailer, and following the steps outlined in this article can help you achieve this goal.
