Wiring A Seven Wire Trailer Plug. The top countries of supplier is China, from. Trailer plug wiring is standardized across all vehicles, no point trying to find vehicle specific info.
If you don't follow this your trailer (or tow vehicle) can't be used with any other implement. For length, have the plug extend a couple inches past the. I'll refer to wire color and gauge to make following along easier.
Different wire colors are used for different.
I'll refer to wire color and gauge to make following along easier.
Many times, trailer wiring is as easy as inserting the trailer plug into your vehicle's pre-rigged You'll often use a seven-wire setup for a camper trailer, RV or cargo trailer. Connectors wire directly into your vehicle's factory tail light to allow you to connect a trailer lighting and wiring system Trailer Hitch Electrical Connector Plugs by Dorman®. If the trailer plug wiring on your vehicle or trailer is damaged or not working correctly, you can replace the connector with a CURT splice-in plug or socket.