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

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

Item # HM11141120
Retail:$96.99
Our Price: $71.09
You Save: 27%
Custom Fit Vehicle Wiring

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Hopkins Powered Converter Custom Fit Vehicle Wiring - HM11141120
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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 - no cutting or splicing required. 1-800-940-8924 to order Hopkins custom fit vehicle wiring part number HM11141120 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 Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (9)
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Hopkins Custom Fit Vehicle Wiring - HM11141120

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

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting or splicing required.


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 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 circuit
    • Tail lights: 6 amps per circuit
  • 90-Day limited warranty


Installation

This custom-fit T-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 the rear threshold and interior trim panels 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.



11141120 Plug-in Simple Hopkins T-Connector with 4-Pole Trailer Connector

Installation Details HM11141120 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:


Customer Reviews

Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Connector - HM11141120

Average Customer Rating:  4.7 out of 5 stars   (9 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 - no cutting or splicing required.

by:
2013 Chevrolet Spark

The install was just as the video showed. Very helpful!! The wiring harness was bad though. But a call and a new one was sent. No problems.



by:
Chevrolet Spark

re and oil change level guyThe Wiring Harness arrived quickly, and in good shape. Not installed yet, but looks simple. That leads to the good part: Customer Service. There are almost always U Tube step by step instructions available from e-trailer, and if not, excellent help on the phone. I'm a basic tire and oil change guy, but have been able to install several trailer hitches and the base plate to allow my Spark to be RV towed. The after purchase support is great!



by:

Harness fit perfect as described. Installation was somewhat involved. E'Trailer's training video was helpful but I found video on [online video site] that showed installing harness in my exact car model.
Recommend Etrailer!



by:

Did what it was supposed to. Still working. Not hard to install. Fair price. In my world it doesn’t get better than that.



by:

Worked as designed. No issues encounter ed.



by:



by:
2014 Chevrolet Spark



by:



by:
2014 Chevrolet Spark


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

  • Plug-In Trailer Wiring Harness For A 2013 Chevy Spark
    Hey Daniel, There is one plug-in trailer wire harness available for your 2013 Chevy Spark with the Hopkins # HM11141120. This will tee into your tail light wiring and have a wire to run up to the battery with an inline fuse to power the converter box. There unfortunately isn't an installation video for this currently but if you look up tail light removal videos for your Spark you'll be able to see how they come out and can then route you wiring through the rear fascia and out to the battery.
    view full answer...
  • Will Tekonsha T-One Wiring Harness Fit 2015 Chevy Spark EV
    The Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Connector # HM11141120 is confirmed to fit all models of the 2015 Chevy Spark, including your EV electric version. This custom harness installs by simply plugging into factory ports behind the tail lights and running the hot lead up to the battery. I have attached the written instructions and a video review of the harnessthat you can also use for reference.
    view full answer...
  • Compatibility of Hopkins Wiring Harness on 2016 Chevy Spark
    The Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Connector # HM11141120 is a confirmed fit for 2013-2020 Chevy Spark models according to the manufacturer. There is not any modification required according to the manufacturer. We have not installed that particular harness on a Spark or we would have a video of the installation to assist. If you can give me a little more information on how it isn't fitting I may be able to assist you in troubleshooting. It is odd that...
    view full answer...
  • No Power on Trailer Wiring Harness Brown Output Wire on a 2015 Chevy Spark
    If there is no power on the brown wire on the output side of the converter when the vehicle lights are on that indicates a problem inside the converter and it will need to be replaced. the wiring harness I recommend for your 2015 Chevy Spark is # HM11141120. I have linked the installation instruction and a video review for you.
    view full answer...
  • Parts Needed to Install Curt Echo Brake Controller for Use with 2014 Chevrolet Spark
    To use the Curt Echo Trailer Brake Controller # C51180 with your 2014 Chevrolet Spark you will first need a 4-pole harness like Hopkins Plug-In Simple Vehicle Wiring Harness # HM11141120, along with part # 37185 which will adapt the 4-pole to the 7-way format required by the Echo. You will also need a 40-amp circuit breaker # PK54540 and 10-gauge wire # 10-1-1 and connectors like # DW05705-1 to connect the 37185 adapter's additional circuit for 12V power. We also offer a complete brake...
    view full answer...
  • Could 2014 Chevy Spark Transport Honda Metropolitan Scooter
    For a smaller and lighter duty vehicle like your 2014 Chevy Spark there are only lighter duty towing hitches available like the # C11334 which is a Class I hitch with a 1-1/4 inch opening. We don't carry any scooter carriers with ramps for this hitch size but if you have found one elsewhere it could work possibly. Your best option would be to tow a small trailer which would require you to also get trailer wiring like part # HM11141120. Then for a ball mount you'd need the # C45521 and...
    view full answer...
  • Trailer Hitch, Ball Mount and Wiring For Chevy Spark Without Ground Effects Years 2013-2015
    The Curt Trailer Hitch Receiver Item # C11334 for the 2013 - 2015 Chevrolet Spark without Ground Effects does not come with a ball mount but there is a recommended ball mount for ground and ground clearance. The recommended ball mount is Draw-Tite ball mount part # 3594. I recommend part # 19258 for a 2" ball and part # 19256 for a 1-7/8" ball depending on what your coupler needs. I have attached an installation video of the hitch for your reference. It sounds like you will also need wiring,...
    view full answer...
  • Trailer Hitch and Wiring for a 2013 Chevy Spark with and without Ground Effects
    If your 2013 Chevy Spark is a 2LT then it would have the ground effects in question and for that there is not a trailer hitch receiver that will fit. However if your Spark is a 1LS or 1LT then it would not have the ground effects and you would use Curt hitch # C11334. If you want to use the hitch for an accessory such as a bike rack or cargo carrier then you have to make sure the accessory is rated for use with a Class I trailer hitch. Also, with a bike rack, you are limited to 2 bikes...
    view full answer...
  • Recommended Trailer Hitch And Cargo Carrier For 2013 Chevrolet Spark
    If you do not have ground effects on your 2013 Spark the trailer hitch I recommend is the Curt Class I Reciever Hitch # C11334. Since this is a Class l hitch, it has a 1-1/4 inch receiver opening. If you have the ground effects then there is no hitch showing for your vehicle. The Curt hitch part # C11334 requires the use of stabilizer straps like part # 18050 for any non-trailer items installed in the hitch. I did some research and on page 9-38 of the owner's manual it states the...
    view full answer...
  • Kayak Carrier And Bike Rack Options For 2014 Chevrolet Spark With Naked Roof
    I did some research on your 2014 Chevrolet Spark and per the owner's manual it states that no more than 110 lbs can be carried on the roof or the vehicle could suffer damage. Carrying 2 kayaks would not be an option because the weight on the roof with the kayaks, roof rack, and kayak carrier would exceed the roof weight limit. If carrying one kayak is an option for you I recommend the Rhino-Rack ROC25 Roof Rack, part # RR22RR. This roof rack has quiet aerodynamic black crossbars and features...
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


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
Employee Ryan G
Test Fit:
Ryan G
Employee John S
Video by:
John S

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