4-Pole and 7-Way Wiring Harness for 2015 Toyota Highlander

Updated 07/20/2017 | Published 07/18/2017

Products Featured in This Question

Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"

(1021)

$236.98

No-Drill Mount for Electrical Mounting Bracket - Short

(1188)

$22.30

Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector

(180)

$18.34

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

(3437)

$126.29

Question:

Im looking at the Curt 13200 trailer hitch for my 2015 Toyota Highlander and would like to get a vehicle side plug that could mount to the hitch. Do you have anything like this?

asked by: John

Expert Reply:

We can help you with 4-pole wiring to go along with the Curt hitch # C13200 for your 2015 Toyota Highlander.

If your truck has the factory tow package wiring in place (with the under-dash converter) you'll use Curt # 56042 or Hopkins # HM11141825, both of which connect to the vehicle with a square plug as shown in the photo I linked for you.

If you do not have the tow package then instead use Tekonsha kit # 118449. Please see the linked video.

If you want to have a 7-way type trailer connector on the Highlander then you'll want to add our 7-way install kit # ETBC7. This plugs in to the 4-pole and includes pigtail leads to make the additional circuit connections included in the 7-way format. You can add a simple ring-clamp mounting bracket # 18140 to install the plug on the hitch.