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  1. Custom Fit Vehicle Wiring
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Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Item # HM11141915
Retail:$107.19
Our Price: $70.95
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Custom Fit Vehicle Wiring

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Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector Powered Converter HM11141915
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Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system. 1-800-940-8924 to order Hopkins custom fit vehicle wiring part number HM11141915 or order online at etrailer.com. Free expert support on all Hopkins products. Great prices and Fastest Shipping for Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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Hopkins Custom Fit Vehicle Wiring - HM11141915

  • Custom Fit
  • 4 Flat
  • Trailer Hitch Wiring
  • Hopkins
  • Powered Converter

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter 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 in rear cargo area
    • Plug in connector - no cutting or splicing
    • Run hot lead to car battery
  • Includes a tail light converter 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
  • Protective connection terminals resist corrosion
  • Comes with dust cap for 4-way flat connector, cable ties, and terminal grease packet for electrical connections


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3 amps per side
    • Tail lights: 6 amps
  • 90-Day limited warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located in your rear cargo area on the driver's side and passenger's side. You will have to remove the trunk floor cover, storage tray, and some interior paneling to access this harness. Once you've plugged in the connector, run the red hot lead up to your car battery. Connect the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.


Once installation is complete, the 4-way connector will be stowed in your trunk.


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.


Powered Tail Light Converter

A tail light converter is built into this T-connector. This converter is a battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.


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 the trailer. This converter combines 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.



11141915 Plug-in Simple Hopkins T-Connector with 4-Pole Trailer Connector

Installation Details HM11141915 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Video of Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Hopkins Custom Fit Vehicle Wiring - Trailer Hitch Wiring - HM11141915 Review

Today we're going to be taking a look at the Hopkins plug in simple vehicle wiring harness with the Ford full-fledged to the connector. This product fits certain years of the Lexus CT 200 H and Lexus HS 250 H. It's going to provide a four-way flat connector at the back of the vehicle to power your trailer's signal lights. This is compatible with five pull, six pull, and seven pull adapters. Adapters are sold separately. And it's going to come with the dust cap for the four-way flat connector, that way you can cover up the connection points when your plug's not being used. Now the box right here, this black box is the taillight converter.

This is going to ensure that your vehicle's wiring matches that of your trailer's. The power module connects directly to the vehicle battery through the wiring to avoid overload in the vehicle's electrical system. The unit's designed to connect quickly and easily. You don't have to worry about cutting or splicing any wires, just look at the connection points in the rear cargo area and then you're going to have these connectors right here, they're going to match up perfectly with the ports on the vehicle. One goes to the driver's side, one goes to the passenger's side.

Again, custom fit for your vehicle, and they're going to snap lock together for a secure fit. Once you get those connected, you'll need to make your ground connection. That's the white wire with the ring terminal attached to it. You want to get that grounded to a nice, clean metal surface with the included grounding screw, and then you can mount the converter box with the included cable ties to a clean, out of the way location. You can secure that to wiring harnesses, whatever it is that you can really get a good grip on to get it secured out of the way. It's got two tabs, one on each side.

That way you can run the cable tie through there and get it secured in a safe, out of the way location. Then you'll need to run your hot lead to the vehicle battery. It's going to be the red wire with the butt connector attached to it. This is going to get connected to one end of the bundle of wiring. The other end of the bundle runs to the vehicle battery, gets attached to one half of the fuse holder here at the butt connector. The other half of the fuse holder has a ring terminal attached to it.

That gets connected to the positive post of the vehicle battery. The kit's also going to come with your 15 amp fuse, goes directly to this area here. It's got a fuse cap on there to keep it safe and protected. Once you have that done, you can secure any excess or slack in the wiring with the included cable ties and then once your installation's complete, the four-way connector's going to be stowed in the trunk of the vehicle. It's recommended that you use a small amount of the included grease on all your electrical connections, like the plugs on the vehicle and the four pull connector itself. That grease is going to help prevent corrosion to the connection points. When it comes to the maximum amperage for the stop and turn lights, we're looking at three amps per side, and for the tail lights we're looking at six amps. That's going to do it for today's look at the hop ins, plug ins, simple vehicle wiring harness.


Customer Reviews

Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - HM11141915

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

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

by:

Not hard to install. Easy to use, once installed.


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See what our Experts say about this Hopkins Custom Fit Vehicle Wiring

  • Video Footage of Trailer Wiring Harness for 2012 Lexus CT200h
    I don't have an install video for the Hopkins # HM11141915, but the good news is that it would install in the same manner as the Curt # 56099, as shown in the video I've linked to for you. If you watch the video, it'll show exactly how to install the harness you have.
    view full answer...
  • Installation of Hopkins Custom Trailer Wiring Harness for 2015 Lexus CT200h
    If you don't feel comfortable doing this yourself, we recommend taking it to any mechanic you trust. This is not a specialized installation, so you can take it to any shop to have the product installed. We don't have installers we specifically refer to, so having a person or company you trust do the work is my recommendation. The Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # HM11141915 is an easy installation on your 2015 Lexus CT200h. The connections...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Cole B
Installed by:
Cole B
Employee Alexander C
Written by:
Alexander C

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