Trailer plug wiring may seem daunting, but it doesn’t have to be. A 6 flat trailer plug is a common type of connector used for trailers that have six lights or electrical functions. In this article, we will provide a detailed guide on how to wire a 6 flat trailer plug correctly, including diagrams, tables, and frequently asked questions.
Tools and Materials Needed
Before starting the wiring process, you will need to have the following tools and materials:
- 6 flat trailer plug
- Wire cutters
- Wire strippers
- Crimping tool
- Electrical tape
- Zip ties
- 12-gauge wire in different colors (black, white, green, yellow, brown, and blue)
Wiring Diagram
The following diagram shows the correct wiring for a 6 flat trailer plug:
| Wire Color | Function | Suggested Connection |
|---|---|---|
| White | Ground | Connected to the trailer frame |
| Brown | Running Lights | Connected to the running light circuit in the tow vehicle |
| Yellow | Left Turn/Brake | Connected to the left turn/brake light circuit in the tow vehicle |
| Green | Right Turn/Brake | Connected to the right turn/brake light circuit in the tow vehicle |
| Blue | Electric Brakes | Connected to the electric brake controller output in the tow vehicle |
| Black | Battery Charge | Connected to the battery positive terminal on the trailer |
Step-by-Step Wiring Instructions
Here are the step-by-step instructions on how to wire a 6 flat trailer plug:
Step 1: Cut the Wires
The first step is to cut the wires to the required length. Make sure to leave enough wire for easy connections, but not too much excess that will create a mess or become a potential hazard.
Step 2: Strip the Wires
Strip about 1/2 inch of insulation from the end of each wire using the wire strippers.
Step 3: Crimp the Connectors
Using the crimping tool, connect the wires to the appropriate terminals on the 6 flat trailer plug. Make sure to use the suggested connections shown in the wiring diagram.
Step 4: Wrap the Connections
Once the connections are made, use electrical tape to wrap them tightly. This will prevent them from becoming loose or exposed to the elements, which can cause damage or a short-circuit.
Step 5: Secure the Wires
Use zip ties to secure the wires to the trailer frame. This will keep them organized and prevent them from getting tangled, which can cause problems later on.
FAQs
1. What is a 6 flat trailer plug?
A 6 flat trailer plug is a six-pin electrical connector commonly used for trailers that have six lights or electrical functions.
2. What are the different wire colors in a 6 flat trailer plug?
The different wire colors in a 6 flat trailer plug are white, brown, yellow, green, blue, and black. Each color corresponds to a specific function, such as running lights, turn signals, electric brakes, and battery charge.
3. What tools and materials are needed for wiring a 6 flat trailer plug?
The tools and materials needed for wiring a 6 flat trailer plug include wire cutters, wire strippers, crimping tool, electrical tape, zip ties, and 12-gauge wire in different colors.
4. Are there any safety precautions to take when wiring a 6 flat trailer plug?
Yes, always disconnect the tow vehicle’s battery before starting the wiring process. This will prevent any accidental short-circuits and ensure your safety.
5. Can I wire a 6 flat trailer plug myself or should I hire a professional?
If you have some basic knowledge of electrical wiring and the right tools and materials, you can wire a 6 flat trailer plug yourself. However, if you are not confident in your skills, it’s best to hire a professional to avoid any mistakes or hazards.
