PJ Trailers Trailer Plug Wiring. Trailer plug connector diagrams for electrical towing connectors. View diagrams for our 4-way, 6-way & 7-way plugs. www.pjtrailers.com
Plug Wiring Diagram . Standard Load Trail Trailer Electrical Connector Wiring Diagrams NOTE: Identify contacts by looking into the open end of plug or socket. Gooseneck Dump Elec loadtrail.com
