How to Rewire Trailer for 6 Way Connection with Separate Turn Signals and Brake Lights

Updated 03/10/2015 | Published 03/09/2015

Products Featured in This Question

Pollak 6-Pole, Round Pin, Trailer Wiring Connector - Trailer End

(175)

$6.23

Deka Jacketed 2 Wire, 10 Gauge, Brake Wire - per Foot

(323)

$3.75

16 Gauge, 4 Conductor Bonded Parallel Wire - Per Foot

(237)

$2.94

Trailer Wiring Junction Box

(821)

$31.79

Ring Terminal - 12-10 Gauge Wire - 5/16" Ring ID

(69)

$1.00

Hopkins 6-Way Connector with Jacketed Cable - Trailer End - 8' Long

(46)

$44.71

Hopkins Deluxe Trailer Wiring Installation Kit

(24)

$27.91

Question:

I have a 1993 ford ranger with a 6 prong trailer receptacle on my truck. I want to re-wire my trailer. Turn signals and brakelights are seperate.

asked by: Paul

Expert Reply:

First you will want a new 6-way like the Hopkins 6-Way Molded Connector, # H20036. Installing the 6-way plug will be made easier by using a junction box such as # 38656. This box mounts to the trailer frame and serves as a connection point between the trailer's original wiring and the new 6-way. Also you will want some Deka jacketed 2 wire, 10 gauge, brake wire # 10-2-1 to run the brake output circuit from the junction box to the brake assemblies as well as some Deka 16-gauge bonded 4-wire cable, part # 16-4B-1. You will need to put ring terminals on all wires; you can use an item like # 44-5356A or a complete wiring kit such as # HM51020. I have included a video which shows how to install the junction box.

There are two different ways to wire a 6-way trailer connector and the main difference is the location of the brake control wire and the 12 volt power wire. I have attached a photo that shows how you should wire your 6-way socket to make it compatible with the Hopkins 6-way trailer connector.

I have also attached an article on trailer wiring that you should find helpful.