If your truck has a built in 7 pin socket but you only need 5 of the pins. Fix your trailer lights 3 how to use a multimeter duration.
Plugs Pj Trailers
Wiring diagram for 5 pin trailer lights. White ground wire. 5 pin trailer wiring is very similar to 4 pin wiring but it adds in a blue wire for the reverse or backup lights. Assortment of 5 pin boat trailer wiring diagram. Brown tail lightsrunning lights. Not all trailers have reverse lights so consider your own trailer as you wire in a 5 way plug. Utility trailer 03 4 pin trailer wiring and diagram duration.
By law trailer lighting must be connected into the tow vehicles wiring system to provide trailer running lights turn signals and brake lights. Use the 7 pin connector anyway see below and just leave out the last 2 wires. Yellow left turn lightsbrakes. Installing the 4 pin trailer wires. The brown pin 5 in most cases is not used when wiring tow bar electrics and it is important to ensure that the white pin 3 cable is earthed. In some cases a split charge relay might be needed in order for the power to switch divide from charging a leisure battery and the car battery.
5 wire trailer wiring diagram. 4 way flat molded connectors allow basic hookup for three lighting functions. Green right turn lightsbrakes. The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector. You must check the trailer manual to see if the wiring is correct but normally the white wire is called the ground wire while the brown wire is used for tail lights. Trailer wiring diagrams 4 way systems.
It reveals the components of the circuit as streamlined shapes and also the power and also signal links in between the gadgets. Right turn signal stop light green left turn signal stop light yellow taillight license side marker brown and a ground white. Trailer wiring color code explanation. Trailer electrical connectors come in a variety of shapes and sizes. A wiring diagram is a simplified traditional photographic representation of an electrical circuit. An extra pin allows using another extra function.
Trailers longer than 15 feet and heavier than 1500 lbs must have a brake system that means another circuit for hydraulic brakes. In the trailer wiring diagram and connector application chart below use the first 5 pins and ignore the rest. 5 way trailer wiring diagram allows basic hookup of the trailer and allows using 3 main lighting functions and 1 extra function that depends on the vehicle.
Gallery of Wiring Diagram For 5 Pin Trailer Lights
