Neat 4 Pin 5 Wire Trailer Plug

Terminals this adapter not only changes your vehicle s connector from a 7 way rv blade to a 6 way 5 way or 4 way it also has a patented quick change wiring plug to accommodate both 6 pole wiring codes.

4 pin 5 wire trailer plug. 0 5 feet long. Super repairman 7 pin round to 4 pin 5 pin flat blade trailer. Note that this type of 4 pin connector is less common that 4 pin flat connector.

5 pin trailer wiring diagram download. More information product page this question was asked from. Typically on a 4 way the white wire is ground brown is running lights yellow is left turn brake lights and green is right turn and brake lights.

Below is the generic schematic of how the wiring goes. Wiring new 4 way connector on trailer with 5 wires customer service order tracking. Join prime to save 2 00 on this item.

If your trailer is significantly heavy and is at the upper limits of the towing capacity of the vehicle it is recommended that you upgrade the vehicle to a 5 wire harness. 4 pin trailer wiring diagram. If it was a 4 pin connector with 5 wires then it is called a wishbone harness and would have 2 wires attached to the running light pin so you have one wire for each side of the trailer.

A wishbone harness is a 4 pole connector with 5 wires that effectively splits the running light circuit into two wires. Heavy duty trailer adapter features a unique quick change wiring plug that lets you switch between 6 way wiring codes quickly and easily. Heavy duty trailer adapter features a unique quick change wiring plug that lets you switch between 6 way wiring codes quickly and easily.

Above we have describes the main types of trailer wiring diagrams. 5 pin trailer wiring harness with regard to 5 wire to 4 wire trailer wiring diagram image size 646 x 878 px and to view image details please click the image. A 5 way will have the same functions but then usually a blue wire at the end for that electric reverse lockout i mentioned.