If you’re an avid traveler or someone who frequently hauls items using a trailer, having a 6-way round trailer plug wiring diagram is essential. This type of wiring diagram provides an easy-to-follow guide on how to properly connect the wiring of your trailer to your vehicle, ensuring that all the lights and signals work correctly. In this article, we’ll go over the basics of a 6-way round trailer plug wiring diagram, including how it works, the different wiring color codes, frequently asked questions, and more.
What is a 6-way round trailer plug wiring diagram?
A 6-way round trailer plug wiring diagram is a diagram that shows how to connect the wiring of a 6-way round trailer plug to a vehicle. A 6-way round trailer plug is commonly used on trailers that have multiple taillights, brake lights, and turn signals. The wiring diagram provides a visual representation of how to connect the wires in the correct order, so that all the lights and signals work properly.
How does it work?
The wiring diagram for a 6-way round trailer plug is pretty straightforward. There are six wires that need to be connected between the trailer and the vehicle. These wires are the ground wire, tail light wire, brake light wire, left turn signal wire, right turn signal wire, and battery charge wire. Each wire is color-coded to make it easy to identify which wire connects to which pin on the connector.
The ground wire is typically white, while the tail light wire is brown, the brake light wire is green, the left turn signal wire is yellow, the right turn signal wire is green with a yellow stripe, and the battery charge wire is blue.
Wiring Color Codes
The wiring color codes for a 6-way round trailer plug are as follows:
| Wire | Color |
|---|---|
| Ground | White |
| Tail Light | Brown |
| Brake Light | Green |
| Left Turn Signal | Yellow |
| Right Turn Signal | Green with yellow stripe |
| Battery Charge | Blue |
How to Connect the Wires
Connecting the wires for a 6-way round trailer plug is a fairly simple process. Here’s how to do it:
Step 1: Gather the Necessary Tools
You’ll need a few tools to connect the wires, including wire strippers, pliers, and electrical tape. You may also need a wrench or pliers to remove the existing connector on your trailer (if applicable).
Step 2: Identify the Wires
Identify each wire by its color code. Make sure that you have a clear understanding of which wire corresponds to each pin on the connector.
Step 3: Strip the Wires
Use the wire strippers to remove about 1/2 inch of insulation from each wire. Be careful not to damage the copper strands inside the wire.
Step 4: Connect the Wires to the Connector
Connect each wire to the appropriate pin on the connector. Use pliers to crimp the connector onto the wire, ensuring a secure connection. Make sure that the wires are connected according to the wiring diagram.
Step 5: Test the Connection
Test the connection to ensure that all the lights and signals are working correctly. You can do this by having someone stand behind the trailer while you operate the lights and signals from the vehicle.
Frequently Asked Questions
What is a 6-way round trailer plug?
A 6-way round trailer plug is a type of connector that is used to connect the wiring on a trailer to the wiring on a vehicle. It has six pins or terminals, which correspond to the different wires that need to be connected.
What is the difference between a 4-way and 6-way round trailer plug?
A 4-way round trailer plug has four pins, while a 6-way round trailer plug has six pins. The additional pins on a 6-way round trailer plug are used for auxiliary functions such as electric brakes, reverse lights, and battery charging.
Why is it important to use a wiring diagram when connecting a 6-way round trailer plug?
Using a wiring diagram is important when connecting a 6-way round trailer plug because it ensures that the wiring is connected correctly. If the wiring is not connected correctly, the lights and signals on the trailer may not work properly. Additionally, incorrect wiring can damage the vehicle’s electrical system.
What can cause a malfunction in the trailer lights or signals?
A malfunction in the trailer lights or signals can be caused by a number of factors, including loose or corroded connections, damaged wiring or bulbs, a blown fuse, or a malfunctioning relay. It’s important to perform regular maintenance checks on your trailer to ensure that all the lights and signals are functioning properly.
Do I need any special tools to connect a 6-way round trailer plug?
No, you do not need any special tools to connect a 6-way round trailer plug. However, you will need wire strippers, pliers, and electrical tape to properly connect the wires.
Conclusion
A 6-way round trailer plug wiring diagram is an important tool for anyone who frequently hauls items using a trailer. By properly connecting the wiring of your trailer to your vehicle, you can ensure that all the lights and signals work correctly. Use the wiring color codes and follow the steps outlined in this article to properly connect your 6-way round trailer plug. By doing so, you can have peace of mind knowing that you’re hauling your items safely and responsibly.
