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Install your Curt electric trailer 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 port behind your vehicle's dash.
Features:
To install your Curt electric brake controller, you need to connect the wiring of the controller to your vehicle. Certain auto manufacturers offer pre-wired options, typically known as tow packages, wherein wiring is run for you from the dash to the trailer connector on the back of your vehicle. When this is done, a port is installed at your dash so that you can easily plug in a brake controller.
This adapter plugs into the connector behind your vehicle's dashboard. To reach the connector, first locate the notch in the access panel in the center of the dash, near the driver's side. Using a trim panel puller, carefully pry the panel out and undo the locking tabs to remove the panel. You will find the mating connector behind this portion of your dashboard.
No hardwiring is required to install this adapter. After you plug it into the 2 factory ports, you simply plug the other end of the adapter directly into your electric trailer brake controller. Because there are no wires to connect, installation is not permanent. You can unplug and remove your brake controller at any time to transfer it to another vehicle or securely stow it away.
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Average Customer Rating: 4.8 out of 5 stars (64 Customer Reviews)
Install your Curt electric trailer 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 port behind your vehicle's dash.I purchased an adapter to go between my brake controller and the factory wiring in my 2015 Tundra (C51455), I have not installed it yet. I will review it when it is installed.
I bought this connector for my new Toyota Tacoma after moving the Brake Controller from my traded in Jeep. I had hardwired the Jeep, but this was a direct connector and was much, much easier to install. The Curt brake controller and this cable make an excellent combination to control the brakes on my Casita. The only flaw is that Toyota hides the factory end under the upper left side floor-well cover and was hard to find. Not etrailer's fault. Also, I have bought several items from etrailer and the customer service is always superb, as are all of the item descriptions and videos on the products they carry. Great place to get what you need for your vehicle.
The hardest part of the job was finding the pre-installed connector on the Tacoma. It is tucked in behind a wire bundle so you have to know where to look. Once found, simple plug and play.
Pat V.
8/3/2020
Works very well.
I picked this Curt brake controller As it is specifically wired for my 2017 Toyota Tacoma which already has the tow package. When I finally found where to hook it up in my truck I realized I needed C51455 part which is the female end .. they gave me another 15 inches of extra wiring so I can mount the controller by my right leg as I drove.. and the great thing about this experience I called on a Sunday afternoon got a hold of A person ( Shawn B) Who was very helpful and knew exactly which part I needed .
I highly recommend using e trailer
I grabbed this cable to connect my Curt Spectrum brake controller to my 2017 Toyota Tundra tow package cable. Worked great. The Tundra cable was located immediately behind the panel to the right of the steering wheel with the auto LSD button and Tow/Haul button (if equipped). My truck had a blank instead of tow/haul button.
VERY easy install. As mentioned in other reviews the hardest part is finding the factory plug in for a 2017 Tacoma. Toyota tucked it way in the back behind a wire bundle. Picture attached for reference.
wrong wire harness
Katrina D.
7/2/2024
I am sorry about that. Lets get a return set up for you right away. As for getting the right harness, it looks like you also sent back the controller, I need to know what controller you are wanting for your 2019 Toyota Tacoma in order for me to help find the correct harness for you.
As alway, etrailer had exactly what I needed to do the job simply, effectively, and as the best price. What more can you ask for?
Kevin
9/6/2016
Flawlessly
Great service very good experience highly recommend this company
Sherry was extremely friendly and very helpful when I had questions about the correct fit for my truck. She got me the information I needed and took my order and the parts shipped the same day. I was amazed at how fast I got my order.
I like this controller mainly for its sleek design and it blends into the dash of my Tacoma. It works right out of the box and I’ve rarely had to adjust the setting manually. It sometimes lights up weird when not in use but works fine. I’d purchase again.
Plug and play made install simple
arrived before I expected. Finding the prewired brake plug on my 2015 tundra was a pain. This wiring adapter made it possible to complete the job.
Ordered my brake controller for my tundra and it worked great. I had already been to a local store that kept providing me the wrong part so I took the time to research and this was exactly what I needed.
Was very easy to install with the vehicle specific wiring harness, took it for a short test drive with my 19 ft Scamp Camper and it works as it should
Same review as the controller. Just plug and go. EXTREMELY easy. I had my 7 year old daughter with me and she could have basically hooked it up. She is as anxious to go camping as I am!
Needed wire to connect to my 2021 Toyota Tacoma
Easy install & a clean factory look in my ‘15 Tundra. Looking forward to getting a trailer hooked up to get it dialed in.
Excellent product
Plug and play. Has worked flawlessly for the last year thank you guys
As always....fast and accurate. My "go to" company for everything to do with trailers or towing!
I like the installation photos provided in the Q&A section. Fast shipping.
Service was very good. Received my order on time. The installation was straightforward.
Packaging was damages but all parts were accounted for and in great condition. Very happy with the purchase.
Excellent service and quick delivery. Other reviews made my purchase easy. Will definitely use etrailer again
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Dave
7/29/2016
The wiring adapter I purchased worked perfect and the install was simple, thanks