The 7-Way Trailer Plug is a round 2" diameter connector that allows an additional pin for an auxiliary 12-volt power or backup lights. It is usually used for towing a heavy-duty landscaping …

Jun 6, 2019 · onfiguration (Viewed from w. e . ide) Wiring Guide 1. Brakes Brakes . - . lue Blue 2. Tailights Tailig. s . - Brown Brown 3. Ground Ground - - . it. White 4. Left Left Turn Turn - - Ye. …

WIRING PLUG DIAGRAM 7-Way Pin Style (Trailer side) Taillights Ground Back-up Lights Electric Brakes Left Turn & Brake Auxiliary Power Right Turn & Brake

May 8, 2025 · Color coded for conformity to SAE, NMMA, and TMA standards.

63 STANDARD BIG TEX ELECTRICAL CONNECTOR WIRING DIAGRAMS Tow Vehicle Socket S-EL.BRK BLK or BLUE Tow Vehicle Socket Tow Vehicle Socket TM-BROM.I LT-YELLOW …

This is the most common (Standard) wiring scheme for RV Plugs and the one used by major auto manufacturers today. * Always test wires for function and wire accordingly. This wiring scheme …

2 Tools and Equipment Required for Installation The following tools are required for the installation of a Trailer Plug Kit