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 on your vehicle's built-in brake control wiring harness. The harness is located underneath the dash, to the left of the steering column, taped to another harness near the emergency brake pedal.
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.
Customers Who Purchased This Accessories and Parts Also Bought...
Average Customer Rating: 
5.0 out of 5 stars (17 Customer Reviews)
by: Rob D.05/16/2011
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This was an excellent purchase. It expected the installation to be a "real five minute project", and it actually was really just five minutes. The project works just as expected with my brake controller.14396
by: Wes05/15/2013
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It's amazing what a garage will try to charge you to install something this easy! I got a quote to install a break controller and then I looked online for one. Installed this unit in around 15mins and saved $400! Very happy camper!80381
by: Patrick Magers05/06/2013
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We just purchased a Jeep Grand Cherokee with a type IV tow package and needed a brake controller. We selected the Tekonsha Voyager along with the adapter plug from the controller to our Jeep's plug. I installed everything this weekend and the controller and adapter plug worked perfectly.79125
by: RB04/15/2013
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One of the simplest, no hassle methods for attaching a brake controller to a pre-wired vehicle. 5 minutes of work and no cutting. Excellent!76232
by: Michael03/13/2013
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Product shipped in a timely manner and it is the part I needed.70453
by: Monti03/07/2013
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Worked perfectly! Truly plug-n-play. 2013 Grand Cherokee with class IV trailer towing package and Tekonsha Voyager Trailer Brake Controller.69495
by: Tom03/04/2013
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Product received within a week and installed easily, once the Grand Cherokee underdash recepticle was located. Plugged it in and ready to tow. Great device and good service. Even the price was the lowest.68625
by: Mason02/14/2013
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Was impressed that the order was delivered on time and the product was fine quality and as advertised. I certainly would suggest that friends would be pleased with the company and it's business practices and ethics. A breath of fresh air when dealing with on-line companies.66282
by: Daniel02/11/2013
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Excellent on line business transaction. Placed order on Sunday, shipped to west coast on Monday and received items Friday.65752
by: Ernest02/05/2013
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Excellent and timely service. Product is built to last; unless I change the brake controller to another vehicle, this may very well be the last time I need to purchase the adaptor cord.65013
by: Dave R08/20/2012
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Great service. Product was in stock and shipped immediately. Simple plug and play installation for brake controller.52367
by: Tom M08/01/2012
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Installed the Tekonsha P-3 controller on a 2012 Jeep Grand Cherokee (with factory installed tow package) using this adapter and it works perfectly. The tow package includes a matching connector that is taped to the top of another wiring box just above the emergency brake pedal. It's not easy to see at first, but it was directly on top of the box and facing toward the rear of the car. The hardest part of the install was deciding where to attach the controller bracket - took only a few minutes.50064
by: Duane G.05/17/2012
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Bought this to put a brake controller in my new 2012 Jeep Grand Cherokee. The Jeep came with a harness from the factory and the brake controller came with a harness as well. I would have had to splice them together and they were different gauge wires. This unit is all one piece and same gauge wire and looks proffesional. The price was very easy on the wallet too!40776
by: Craig H04/18/2012
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Haven't completed the install but the custom fit harness found on your website to go with the Tekonsha P3 brake controller for a 2011 Grand Cherokee should make it a breeze. 37620
by: Mike03/17/2012
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Fits perfect. Perfect length and works great so far34176
by: David L02/27/2012
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Was a little tricky getting to the factory installed clip, but once there is was a piece of cake. Very good product..32633
by: Lucas S01/15/2012
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Perfect fit with plenty of wire to route it under the dash to the storage bin where I installed it.29740
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Installation Details
