Flat 4 Way Trailer Wiring. It is the 4 pin connector. In order to replace the pigtail that plugs into the back of the trailer connector you can use the tow ready replacement 7 way harness and socket for factory tow package part 20147 which will then work with the t one vehicle wiring harness with 4 pole flat trailer connector part 118384.
The colors for wiring a 7 way connector are as follows with the 4 colors of the 4 way connector remaining the same. This type of connector is fantastic for consumer trailers. 4 way trailer harness connects to your tow vehicle to control trailer light functions.
It should not be carrying heavy loads during the journey.
Simply plug the trailer end connector into the vehicle end connector and you re ready to roll. Prepare for vehicle wiring installation if your vehicle already has a 4 way connector then great. Wishbone style harness comes with 2 tail light wires split for simple wiring. It should not be carrying heavy loads during the journey.
