4 Pin Trailer Wiring Colors. Not all trailers have reverse lights, so consider your own trailer as you wire. In case you have a vehicle that separates the left and right side.
Web the four colors that make up your 4 wire trailer cable’s color code are brown, green, yellow, and white. Let’s take a closer look! Web remember that yellow has a l in it so that is the left side brake/turn signal and green has a r in it so that is the right side brake/turn signal.
Each color in a 4 wire trailer wire has a specific function. Web remember that yellow has a l in it so that is the left side brake/turn signal and green has a r in it so that is the right side brake/turn signal. The most daunting task in regards to a trailer would be connecting it with your primary vehicle.
Use a crimper to cut about 2 to 5mm off your. Right turn/brake light before connecting any wires to your car, make sure they all work by checking the. Web the four colors that make up your 4 wire trailer cable’s color code are brown, green, yellow, and white.
If you would like to see a 7 pin, 6 pin or 5 pin configuration let me know in the comments below and i. When you connect your trailer. Web brown wire to the tail or parking lights green wire to right turn signal/brake light yellow wire to the left turn signal/brake light white wire to common or chassis.
In case you have a vehicle that separates the left and right side. Not all trailers have reverse lights, so consider your own trailer as you wire. Web white is ground, and brown is for the trailer’s taillights.
Pull off the old wiring. 2) the brown color indicates tail lights or possible side markers. Web 4 core trailer wire colors & meaning 1) the white color signifies the ground.
