Custom wiring is the ideal solution for installing trailer light wiring on your vehicle. I dont have a white wire coming out of my chevy 2006 pick up.
Gm 8273 Diagram 4 Wire Trailer Wiring Diagram Horse Trailer
How to wire trailer lights 4 flat. Lets see what types of connectors the trailer light wiring industry uses today. Use a simple 4 way flat connector to power your 2 light trailer lights or use a custom vehicle specific trailer wiring harness. It is referred to as such as the system needs a mere four wires for the trailer tail lights turn signals and brake lights to illuminate. Buy a 4 pin wiring kit with wires at least twenty feet in length so its long enough for your trailer. Has separate bulbs for lighting stop and turn signals both red. Its braded 1618 gauge wire.
Lets see what types of connectors the trailer light wiring industry uses today. The lights are connected to the bed but the tongue is a movable piece which may have grounding issues at the pivot point. If you do not have a tilt trailer then connect the ground wire to the tongue. A custom wiring harness or t connector is a vehicle specific harness that plugs in without any spicing required and provides a standard connector output such as a 4 way flat. I also found it a perfect wire for running speaker as with 4 wires bonded as one makes for easy running throughout a vehicle. So the ground wire needs to be attached to the bed.
Tow vehicle has amber turn signals separate. Though trailer lighting systems are available in an array of configurations the most popular is the 4 way system. The wire is great for running light turn signals pos and neg line its also labed every foot for what each wire to what light from towed vehicle to trailer as its designed for. While the basic configuration is a 4 way flat connector that features one female and three male ends you may come across connectors with up to seven pins for additional functions that require wiring including electrically actuated brakes power source for a winch etc. The 4 way system is designed so the right brake light wire and right turn signal are green. Use a taillight converter to power your 2 light trailer lights or use a custom vehicle.
Depending on the size of your trailer and the number of lights you might want to check on the internet for the recommended gauge for your specific trailer. Red black and blue are the three big wires then ther are five other i want to hook up a flat 4 prong hook up to my trailer which wires do i use my trailer connecter has four colors green brown white and yellow what goes where. While the basic configuration is a 4 way flat connector that features one female and three male ends you may come across connectors with up to seven pins for additional functions that require wiring including electrically actuated brakes power source for a winch etc. The most common wire thickness for a trailer is 16 gauge but i bought thicker wiring for added durability. For the ground wire i had to extend this.
Gallery of How To Wire Trailer Lights 4 Flat
