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Install your electric brake controller quickly and easily with this custom wiring adapter. Simply plug one end of the adapter into your brake controller and then plug the other end into the built-in harness beneath your vehicle's dash.
Features:
This adapter plugs into the 4-pin connector in your vehicle's junction box. The box is located underneath the dash, to the left of the steering column, just above the carpeting.
To install your electric brake controller you need to connect the wiring of the controller to your vehicle. Certain manufacturers offer pre-wired options, typically known as tow packages, wherein these wires are run for you from the dash to the trailer connector on the back of your vehicle. Often, a brake controller wiring harness is included with your tow package. This harness plugs into a port beneath your dash and connects to the four wires of the brake controller. If, however, you have a brake controller with a plug in place of the four loose wires, you can use the Tekonsha adapter.
This adapter requires no hardwiring. It is designed to plug directly into your electric brake controller for the simplest installation possible. Because there are no wires to connect, installation is not permanent. You can unplug and remove your brake controller at any time and securely stow it away.
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Average Customer Rating: 4.9 out of 5 stars (797 Customer Reviews)
Install your electric brake controller quickly and easily with this custom wiring adapter. Simply plug one end of the adapter into your brake controller and then plug the other end into the built-in harness beneath your vehicle's dash.I ordered the brake control and wiring harness separately, I wish someone from your shop would have stoped me from buying the control harness since it comes with one anyways..
I had purchased and used the Tekonsha Prodigy P2 Trailer Brake Controller on my 2000 Silverado with good results. When I got a new-to-me 2104 Silverado, I thought I could just buy a new cable and I was correct. It was delivered quickly and plugged in with no issues. The new truck's lower dash panel is more vertical than the older truck and I didn't want to drill holes in it for the mount, so I purchased heavy duty Velcro tape and cut it to fit. It has worked without issues.
Exactly what I order and arrived very fast. This was my first order from etrailer, and it will not be my last.
Thanks etrailer!!!
FAST SHIPPING!! Great products!!!,
I highly recommend purchasing from etrailer!! Easy to put together and install only takes minutes!! I'm using these products to pull a 30ft travel trailer and it does a GREAT job! Hooking up the distribution bars is so fast and easy they just slide in and your done, and the brake controller automatically sees your trailer and saves your settings, so you don't have anything else to do!!
Luke L.
10/22/2017
Wonderful!, it is still taking care of the job, as if it was brand new
The plug adapter worked well and made installation easy. However I tried to reach out to Robert S at etrailer.com to find out what to do about an annoying rattling noise that it makes driving down the road when the road is not perfectly smooth. Even light irregularities in the pavement causes the brake controller switch to rattle. I have not heard anything back from Robert S at etrailer.com. So I sent a "1" rating on the brake controller switch because of this annoying rattling noise. I'm about to just disconnect it and leave it in the glove box and connect it back when or if I ever need it.
Quality, fast shipping, got exactly what I ordered. Couldn't ask for more. Also good price.
Very compact size compared to the old units have bought in the past. Am installing this on a Kenworth that has air brakes. I will be hauling a triple axel 5th wheel travel trailer.
Received the wiring harness and bracket for the brake controller quicker than thought. Though there was a lack of instructions enclosed I found explanations on line on Etrailer site that detailed installation. The only thing missing was though the wiring harness fit, it did not snap into place. Not sure if that is correct or not. Products performed without any complications though. I would recommend these pieces to others.
The wiring adapter I ordered was easy to install by following the included instructions! It is vehicle specific ,so I ordered one that fits my 2019 silverado 1500.It plugged into the 4 prong receptacle inside the block box under the dash to the left of the brake pedal against the fire wall.The other end plugged into the brake controller that I ordered(the wire adapter fits several different brands) I installed the Kenosha Primus IQ. Both items had concise, clear instructions with them.After finishing the install I plugged in the travel trailer and set the the brake controller by the instructions and it is working great!The install took me about 20 minutes.
The Tekonsha P3 is an outstanding controller. Highly recommended for anyone wanting a good for a user friendly controller with nice options. It looks great in my 2014 Silverado. Buying from etrailer was awesome. I suggest getting the wiring harness made specifically for your truck as well. Thanks etrailer.
Made installation straightforward. I wouldn't recommend getting your setup complete any other way.
Too short to mount your brake controller where you want it? The parts you needed to make it longer were right in front of you. I bought this adapter harness along with the Prodigy P3, which also came with it's own harness and attached pigtails. Cut off controller connection on the 3016, and wired up the supplied pigtail harness that came in the P3 box. Took 10 minutes and I had myself plenty of extra length. Have not installed it yet but it looks simple enough with the video tutorial that eTrailer has available.
Installed the Voyager Brake Controller on my 2018 Silverado Custom Truck. Installed quickly and effortlessly with the wiring harness. Simple Plug and Play.
I'm in the process of getting a larger trailer to haul my vintage tractors on and needed a brake controller. After reading the reviews I decided on the P3, can't wait to give it a try. Installation was a breeze, like other reviewers mentioned it took longer to decide where I wanted it than the actual installation.
Perfect fit. Allowed me to transfer my break controles from my Pathfinder to my GMC.
I do wish it was a few inches longer, I could had ran the wires a bit cleaner up under the dash.
Galen
1/15/2024
Still works… no issues
Simple plug and play for 2019 Tahoe. Instructions were adequate and took 5 mins to install. Works great so far with the prodigy brake controller.
Smooth control. Brake action is easily adjustable while on the road. Display is clear and easily read. Very happy with this controller.
quick delivery.
Working flawless
Easy install, exactly as described.
Easy to install. Only left is to hook up the trailer. 15 minute install. Very easy with the wiring harness.
Easy to install, although it took a few tries to fit my hand in the small area to plug it in. Great product. Definitely recommend!
Jason
5/18/2024
A year later and I could not be happier. This was easy to set up just plug it in. Having a break for the camper has been a game changer. I cannot imagine not having one moving forward.
The products works just as marketed. Installation took only 15 minutes on my 2014 Silverado. I'm very happy with this purchase.
etrailer makes the purchase easy. I have always used Tekonsha Voyagers, and on my new truck (2015 Silverado) I also wanted the convenience of having the plug and play wiring harness. etrailer had exactly what I needed and was very easy to find on the website. Installation was flawless and clean thanks to the good hardware supplied. Very excited to put some trailers behind the truck with the stopping power confidence that comes with the Voyager.
Very simple install, made up a tool from a cheap putty knife to unlock left side of electric cover for access to 2016 Silverado 1500. My hand would not fit back there.
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Gw
10/25/2018
No issues. Thanks.