7 Pin Trailer Wiring Vehicle Side. It features two hooks on either side of the plug for RELIABLE CONNECTION. If you want to install a brake controller that's another issue wiring-wise, and there are threads here which cover that too.
If you want to install a brake controller that's another issue wiring-wise, and there are threads here which cover that too. By law, trailer lighting must be connected into the tow vehicle's wiring system to provide trailer running lights, turn signals and brake lights. Wiring Guide for Trailer Plugs, Adapters & Sockets.
Trailer plug wiring is standardized across all vehicles, no point trying to find vehicle specific info.
A number of ISO standards cover trailer connectors, the electrical connectors between vehicles and the trailers they tow that provide a means of control for the trailers.
Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this trailer plug. I mounted the lights, but am not sure how to properly wire them up. Learn all about trailer wiring at HowStuffWorks.