Tekonsha Custom Fit Vehicle Wiring - TK59VR

Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.

Features:

• Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
  • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
• Connects quickly and easily
  • Locate connection points behind tail lights
  • Plug in T-connector
  • Run hot lead to car battery
• Includes ModuLite to ensure that your vehicle's wiring matches that of your trailer
  • Powered module connects directly to battery to avoid overloading vehicle's electrical system
• Constructed of 16-gauge bonded wire
• Comes with dust cap for 4-way flat connector

Specs:

• Maximum amperage:
  • Stop/turn lights: 5 amps per circuit
  • Tail lights: 7.5 amps per circuit
• 1-Year limited warranty

Installation

This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and passenger's-side tail lights. You will have to remove some trim panels and the tail light assemblies to access this harness.

Once you've plugged in the T-connector, run the hot lead up to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery and insert the provided fuse.

Once installation is complete, the 4-way flat connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.

It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.

ModuLite Powered Tail Light Converter

A ModuLite power module is built into this T-One connector. Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of your trailer. This power module functions as a tail light converter to combine the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.

With a ModuLite, your trailer's lights will be powered without overloading your vehicle's electrical system. Because the module draws power directly from your car's battery and bypasses the electrical routes that are used by a basic wiring harness, there is virtually no draw on your tail light circuits.

118839 Tow Ready T-1 T-Connector - 4 Wire - Modu-Lite

Installation Details 

This Product Fits The Following Vehicles

• 2022 - 2023 Acura MDX