
March 30th in Boating, Freebies by Branson Werner .
Trailer Wiring Diagram
Boat trailer color wiring diagram. Use this as a reference when working on your boat trailer wiring. Includes 5 and 7 wire plug and trailer wiring schematics.

August 7, 2010
question: trying to rewire boat wires to a new new wiring kit
91 Tracker Trailstar trailer has a cluster of 6 wires: white, yellow, black w yellow, black w green, green and white w green
new wiring kit: has a cluster of 4 prongs: white, black w yellow, yellow and green w yellow
please advise as to how these wires may be connected
March 16, 2013
there is a good wiring diagram on the web page , i would remove all the wires from the trailer and start fresh with the new wiring kit you purchase, the kit should also have the wiring directions in it there pretty easy to do.
October 29, 2012
I recently rewired my trailer. It is a four wire system yellow/brown on left green/brown one right and white ground wire. all the wires were installed along with splicing marker lights to the brown wire as per instructions. Brake lights and turning signals work but cannot get running lights to work. What do you suggest I do? Thank-you Gerald
March 16, 2013
Check the power and ground to the marker lights. Also check the light bulbs.