Trailer receptacle wiring. Terry peterman thousands of people enjoy the ownership and the use of recreational vehicles. Trailer wiring can be one of the most intimidating components of your towing setup but it doesnt have to be. To ensure your trailer has safe visible and legal lighting a trailer connector wiring adapter may be a necessary towing accessory. By law trailer lighting must be connected into the tow vehicles wiring system to provide trailer running lights turn signals and brake lights.
Connect the jumper wire to one of the pins in the trailer socket. This is accomplished by tapping into the tow vehicles electrical harness to transfer power to the trailer wiring system. If not we can supply you with a plug and play adapter harness that will make all your trailer electrical functions work without any cutting and splicing. How to wire an rv receptacle author.
Trailer wiring harnessplug in simpler vehicle to trailer wiring harness. Product title abn 1916 4 way 4 pin plug 20 gauge trailer light w. 5 out of 5 stars based on 1 reviews 1 ratings current price 2500 25. To abide with state laws trailers must be equipped with the proper brake and tail lights and the trailer connector wiring adapter allows you to connect your vehicles electrical network.
This vehicle to trailer wiring harness creates a standard trailer wiring connection by plugging into vehicle harness and tail light assembly and then routing the 4 way harness to the rear end of a vehicle. Trailer connectors are used between the two to allow disengagement when not towing. Check the trailer wiring by running a continuity test by connecting a jumper wire to the connector pins and a continuity tester to the sockets. Most of us arent electricians but that doesnt mean wiring a trailer is beyond us.
If you own an older vehicle chances are it will have neither trailer package factory installed nor t connectors available for it. Close up of connector pins. If the shape and number of pins wires on the vehicle connector matches the one on your trailer then all youll need is a wiring harness of sufficient length with the same connector at each end. Allowing the tow vehicle to control the trailers lighting system.
Well walk you through the trailer wiring process for 7 way plugs below so you can get your trailer up and running in no time.