Automotive 7 Way Trailer Wiring Diagram. Most of us aren t electricians but that doesn t mean wiring a trailer or replacing corroded wiring is beyond us. 7 way plug wiring diagram.
It really is supposed to assist all of the typical person in developing a correct program. On the vehicle side for electric brakes the blue wire goes to the brake controller. Activating 12 volt accessory circuit to 7 way on 2004 chevy silverado 2500.
Most of us aren t electricians but that doesn t mean wiring a trailer or replacing corroded wiring is beyond us.
A 7 way plug connects your trailer and tow vehicle and provides the required lights turn signals brake power battery hot lead reverse lights and ground. 7 way plug wiring diagram. Complete with a color coded trailer wiring diagram for each plug type this guide walks through various trailer wiring installation solution including custom wiring splice in wiring and replacement wiring. Don t skimp on wire.
