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Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In

Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In

Item # C51362
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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 beneath your 's dash. Call 800-298-8924 to order Curt accessories and parts part number C51362 or order online at etrailer.com. Free expert support on all Curt products. Guaranteed Lowest Price and Fastest Shipping for Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (132)
  • Q & A (27)
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2011 Toyota Tacoma - Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In

  • Trailer Brake Controller
  • Wiring Adapter
  • Curt
  • Plugs into Brake Controller
  • Vehicle Specific

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 beneath your 's dash.


Features:

  • Plug-in wiring adapter allows for quick, simple installation of your electric trailer brake controller
  • No cutting or splicing required
    • Custom connector end plugs into the built-in port beneath the dash of your vehicle
    • Other end plugs into the back of your electric brake controller
  • Compatible with time-delayed and proportional brake controllers from Curt
    • Brake controller must have built-in plug for adapter to connect - will not work on controllers with pigtail wiring harnesses
  • 2' Long, 12-gauge wires have protective covering to deter damage
  • Limited 1-year warranty


Installation of Curt Brake Controller Adapter

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 port on your vehicle's built-in brake control wiring harness. The harness is located underneath the dash, to the left of the steering column, and it is taped to another harness near the emergency brake pedal.


No hardwiring is required to install this adapter. After you plug it into the factory port, 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.



51362 Curt Quick Plug Brake Control Adaptor Harness

Installation Details C51362 Installation instructions

California residents: click here



Customer Reviews

Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In - C51362

Average Customer Rating:  4.9 out of 5 stars   (132 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 beneath your vehicle's dash.

- C51362
by:

This was my first order and I'm very pleased with the fast service. I haven't hooked it up to my truck yet but everything looks to be correct . 715181



- C51362
by:

Fine 859765



- C51362
by:

Extremely helpful customer service. Greg helped get my order shipped as quickly as possible his customer service was beyond expectations. 857108



- C51362
by:

Thumbs up! Great experience 837497



- C51362
by:

Produce arrived the next day and was installed that day. Great customer service. Highly recommend! Purchased trailer controller for a rv camping trip. 829461



- C51362
by:

I am still waiting for my C 5111o. Received C51362 great 798608



- C51362
by:

It did its job seamlessly. I appreciated the fact that this was available and I didn't have to buy the parts and do it myself, which would be very tedious and time consuming. 796761



- C51362
by:

Product worked just as it should have 779310



- C51362
by:

Good price, quick delivery and fit as it should 782557



- C51362
by:

No issues with the cable. It was plug and play. 764712



- C51362
by:
2006 Toyota 4Runner

Makes your life easier. I'm always down to work smarter not harder. Would recommend this over splicing wires. 764317



- C51362
by:

Nice quality easy to use 764157



- C51362
by:

great product great service 697013



- C51362
by:
2018 Toyota 4Runner

Your website to find the part was very useful. The part was reasonably priced and was delivered quickly. The part worked and I am very satisfied. Thanks! 694505



- C51362
by:

Easy to find and purchase and cheaper than Amazon. Well done! I also appreciate how they had the controller and the plug bundled together. On Amazon I was hunting all over and couldn't find the right plug. Thanks etrailer! 688249



- C51362
by:

Made the installation of the break controller so simple 664927



- C51362
by:

This product made installation very eas y. 663189



- C51362
by:

The adapter for connecting the trailer brake controller arrived earlier than scheduled. It enabled a quick and easy plug and play connection of the controller to the vehicle. 660474


Comments
Worked perfectly - plug and play
John - 06/21/2020

81633

- C51362
by:

Wish it was a few inches longer, otherwise, it’s great. 654835



- C51362
by:
Toyota 4Runner

Simple install for the plug and play for our 4Runner. If you are wondering, should I spend the money, you should, no question about it. 611937



- C51362
by:
2005 Toyota Tundra

I was sent the incorrect "direct plug in" harness originally but after contacting etrailer they sent out the correct one. Everything works perfectly now. The small rubber pieces that hold the brake controller to the mounting bracket instantly fell off and rolled away, not the best design. Other than that it is small and compact and works great! 576435



- C51362
by:

Horks right up with no problem. Will use etrailer again! 565182



- C51362
by:

Blake was extremely helpful. Fast and easy service. 551429



- C51362
by:

Cable fit perfectly, easy to install. On line videos are the best. 541882



- C51362
by:

Great description of product and fitment was exact. Shipping was fast 521989


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Ask the Experts about this Curt Accessories and Parts

  • Will a Curt Brake Controller Wiring Harness Fit a Hayes Brake Controller on a 2012 Toyota Tacoma
    Curt brake controller wiring harness # C51362 is only a fit for Curt brake controllers but you could use it if the Hayes controller you have has wires and a plug or just wires sticking out of the back. But if it just has a socket for a plug then you cannot. It looks like all of the current Hayes controllers, see link, do have wires and a plug sticking out of the back. What you would do is cut off the connector on the brake controller if present and remove the connector on the curt harness...
    view full answer...
  • Where to Connect Brake Controller Adapter in on a 2014 Toyota Tacoma with Factory 7-Way
    If your 2014 Toyota Tacoma came with the Factory 7-Way then you will want to look next to the driver side kick panel for the wiring harness. I have attached a video of the Tekonsha P2 # 90885 being installed on a 2012 Tacoma that you can reference. This installation video shows the Plug-In Wiring Adapter # 3040-P being installed for the P2 which will be the same as Curt Adapter # C51362 for your Curt brake controller. If your connector is not located there then let me know and I...
    view full answer...
  • Location of Brake Controller Connector on a 2014 Toyota Tundra
    I believe that the photo you sent in is of the OBD-II port on your 2014 Toyota Tundra. This is useful if your vehicle is throwing codes but it is not used for the brake controller. As long as your Tundra has the factory 7-Way at the rear of the truck then the Wiring Adapter # C51362 is the correct part for you to install the Curt TriFlex Trailer Brake Controller # C51140. Try looking to your left behind the side kick panel next to your emergency brake pedal. I have attached both a photo...
    view full answer...
  • Brake Controller Recommendation and Installation for a 2012 Toyota Tundra
    If your 2012 Toyota Tundra has a factory 7-way connector at the rear of it then yes, the install harness part # C51362 would be all that you would need to install the # C51140. A 7-way will look like the part # 37185. If instead you have a 4-way wiring harness you would need to go a different route. From there you would need to convert the 4-way to a 7-way so that you can install the brake controller. For that you will want the Brake Controller Install Kit and 7-Way Adapter part...
    view full answer...
  • Will A Curt Discover Brake Controller Work in a 2016 Toyota 4-Runner
    Yes, your Curt Discovery Brake Controller # C51120 is compatible in 2016 Toyota 4-Runner. The Curt Custom Wiring Connector # C51362 will be the connector that you will need to install the brake controller in your 4-Runner. If needed, I recommend a replacement mounting bracket for the Discovery Controller # C51124.
    view full answer...
  • Wiring Adapter to Install a Curt Discovery Electric Brake Controller in a 2005 Toyota Tundra
    The Curt Wiring Adapter # C51362 is what you need to install a Curt Discovery Electric Brake Controller # C51120 in your 2005 Toyota Tundra as long as the truck has a factory 7-way trailer connector.
    view full answer...
  • Recommended Trailer Brake Controller Harness for 2008 Toyota Tundra and Curt Brake Controller
    For your 2008 Toyota Tundra, I recommend you swap out your 5 wire harness for the Curt Custom Wiring Adapter for Trailer Brake Controllers # C51362. This will allow you to simply plug in your Curt Venturer Trailer Brake Controller # C51110. Your other option is to hardwire your controller. The Curt controller has the standard wiring of blue (brake controller output), black (power in), red (brake light switch cold side connection), and white (ground). You can use a circuit tester...
    view full answer...
  • Fit of the Curt Wiring Adapter # C51362 and Venturer Brake Controller on a 2006 Toyota Tundra
    Yes, if your 2006 Toyota Tundra has the 7-way trailer connector already installed, then the Curt Venturer Brake Controller, # C51110, and Curt Wiring Harness, # C51362, is the confirmed fit. However, if you do not have the 7-way installed, then the you will need the Curt Wiring Harness, # C51515, with the Curt Venturer Controller. Along with this, a 4-way and 7-way trailer connector is necessary to install the brake controller. The Tekonsha Protected Modulite 4-Pole Harness, # 119179KIT...
    view full answer...
  • Where is the Trailer Brake Controller Adapter Port Located on a 2014 Toyota Tacoma
    If you take a look at the 7:00 mark in the attached video on a similar 2009 Toyota Tacoma, you can see the location of the plug that you will need to connect part # C51362 to in order to install the Curt Venturer Trailer Brake Controller part # C51110 on your 2014 Toyota Tacoma. This plug as the video shows is a white connector located by the emergency brake lever. The video is on a 2009 Toyota Tacoma which will be the same as a 2014 Toyota Tacoma because they are both the same generation. Please...
    view full answer...
  • Help Finding Brake Controller Install Port on 2018 Toyota Sequoia
    On your 2018 Toyota Sequoia the factory brake controller plug is located underneath and to the left of the steering column, taped to another harness near the emergency brake pedal. There will be a 5-pin connector that mates with the one on harness # C51362. I have linked a video showing this harness being installed on an older Sequoia to show you the general location and what it looks like. You may have to remove the kick panel next to the emergency brake pedal and it could be tucked...
    view full answer...
  • Recommended Small Brake Controller for Limited Dash Space and Clean Appearance
    We don't have a brake controller that will fit the specific dimensions you gave, but I do have some options you should consider for small brake controllers. My favorite for a small dash is the Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2. This is a small in dash or in console option for a clean look. You can use the harness # 3040-S. Another small dash option is the Curt Spectrum # C51170 with harness # C51362. This controller utilizes a small dash mounted dial. A...
    view full answer...
  • Brake Controller Wire Functions for a 2003 Toyota Tundra
    If your 2003 Toyota Tundra came with a factory installed 7-Way trailer connector and you are using Curt brake controller # C51110 then you will need the proper wiring harness to plug it into your truck, # C51362. If your truck did not come with factory 7-Way and you are trying to hardwire in the controller then the black wire is 12 volt power to the controller, white is the ground wire, red is input from the cold side of the brake switch, and blue is output to the trailer brakes. I have...
    view full answer...
  • Where to Mount Curt TriFlex Brake Controller on a 2016 Toyota 4Runner
    I am going to start with the easy part of your questions if you don't mind! For the Curt brake controller you have the wiring harness needed to plug it into your 2016 Toyota 4Runner is # C51362. As far as placement I have seen the interior of the 2016 4Runner and like you said there is almost no free space! But it looks like to the right of about where your right knee would be there is a vertical space in the center console that appears to be directly in front of the emergency brake...
    view full answer...
  • Brake Controller Wiring Adapter for a 2015 Toyota Tacoma with Factory 7-Way
    No worries, the 5-wire harness will work just fine because the extra connection is for the illumination circuit and it's not needed. The Curt Discovery trailer brake controller # C51120 is a fit for your 2015 Toyota Tacoma and the direct fit pig tail adapter # C51362 you referenced is correct. You will simply plug the adapter # C51362 into your factory brake controller tow port and route the pigtail to the location of your choice so you can connect your brake controller # C51120....
    view full answer...
  • Electric Trailer Brake Controller and Wiring Harness for 2015 Toyota Tacoma
    To use the Curt Spectrum Trailer Brake Controller # C51170 on your 2015 Toyota Tacoma, you will want the Curt Custom Wiring Adapter # C51362. It sounds like you may have a pigtail harness like # 3040-S with exposed wires on one end and this adapter plug for under your dash on the other. If that is the case you may use that, but you will need to then use butt connectors and cut the quick connect end of your brake controller. I've attached a couple videos to assist.
    view full answer...
  • How to Access Vehicle Brake Light Signal for Trailer Brake Controller Installation
    If your 2005 Toyota Sequoia has a factory-installed 7-way trailer connector you can install the Curt Discovery trailer brake controller # C51120 using only the mating wiring adapter part # C51362. If it does not then the installation will be hardwired. You can gain access to the vehicle brake light signal, which is what triggers the Discovery controller to generate output voltage for the trailer brakes, either by tapping into brake light wiring or by installing a fuse tap in the brake...
    view full answer...
  • Curt Trailer Brake Controller Only Works with Manual Override on a 2014 Toyota Tundra
    When a brake controller works with the manual lever but not with the brake pedal that usually indicates a problem on the red wire. The red wire is the input wire that tells the controller you are stepping on the brake pedal. The most common issue with the red wire is actually a blow stop light or CHMSL fuse. Use the owners manual to find the stop light or CHMSL fuse to check it. You will also want to test the red wire using a circuit tester such as # PTW2992. With the brake pedal...
    view full answer...
  • Curt TriFlex Trailer Brake Controller Shows dc with Trailer Connected to 2012 Toyota Tundra
    The dc does indeed mean that the controller is not sensing the trailer on the Curt TriFlex brake controller # C51140. This could be happening if the gain is set too low on the controller. Trying adjusting the power output and make sure the controller is mounted within the range specified in the instructions because not being level or straight can affect it. The Tundra also has an issue with an inadequate ground for a brake controller at the factory connection point for wiring harness...
    view full answer...
  • Wiring Adapter for Curt Brake Controller on 2008 Toyota Tacoma
    If your 2008 Toyota Tacoma has a factory 7-way, the only thing you will need to install the Curt Discovery Trailer Brake Controller # C51120 is the Curt Custom Wiring Adapter # C51362 which will plug into the port underneath the dash of your '08 Tacoma. If your truck does NOT have the factory 7-way you would need to add 4-way # 118496 along with Universal Installation Kit for Trailer Brake Controller # ETBC7. You will also need to use Universal Wiring Adapter for Curt Trailer Brake Controllers...
    view full answer...
  • Are Circuit Breakers Needed to Install the Curt Triflex Controller with the Wiring Harness # C51362
    Yes, when you installed the Curt Triflex Brake Controller # C51140 by using the Curt Custom Wiring Adapter # C51362 you took care of the installation completely. The circuits that are used on your vehicle wiring that the # C51362 connected to are protected with fuses so everything is good to go. I attached an install video for the # C51362 for you to check out also.
    view full answer...
  • Troubleshooting Installation Of Plug-In Brake Wiring Adapter For 2006 Toyota Tundra
    The Curt Custom Wiring Adapter For Trailer Brake Controllers, Item # C51362, is a confirmed fit for your 2006 Toyota Tundra and your Curt Venture Trailer Brake Controller, Item # C51110. I looked over the installation details and the brake control harness is under the dash to the left of the steering column and is often taped to another harness. I would check to make sure you are plugging into the right harness for the brake controller. I am also attaching a link to an article and...
    view full answer...
  • Recommended Brake Controller Wiring Harness For 2013 Toyota Tundra
    If your 2013 Toyota Tundra has the factory 7-way installed, the Curt Custom Wiring Adapter, part # C51362 will be what you need to connect the Curt Discovery Trailer Brake Controller, part # C51120. If you have a 4-way connector installed on your Tundra, part # C51515 is what you need. This harness is used on a vehicle that does not have a factory tow package or on one that has a brake control harness but is not equipped with a plug-in port. If your vehicle doesn't have a factory tow...
    view full answer...
  • Wiring Harness for Curt Triflex Trailer Brake Controller and 2008 Toyota Tundra
    If your 2008 Toyota Tundra came with a factory 7-Way trailer connector then there is a port and a wiring harness that you can use to install the Curt brake controller # C51140. It is # C51362. I have included a link to the installation instructions and a link to a video review of this harness for you. On your truck, if it does have the factory harness to plug into, it will be located underneath the dash, to the left of the steering column, and it is taped to another harness near the emergency...
    view full answer...
  • Recommended Brake Controller Custom Wiring Harness For 2013 Toyota Tundra
    For your 2013 Toyota Tundra, if you have the factory 7-way, then you will want the wiring adapter # 3040-P for any Tekonsha, or Draw-Tite brake controllers. If you don't have one yet, I recommend the Prodigy P3 # 90195 because of it's LCD screen and preset options. If you have a Curt Brake controller like # C51140, then I recommend the wiring harness # C51362. Either harness will plug into your factory wiring of your Tundra. The factory harness is located underneath the dash, to...
    view full answer...
  • Recommended Brake Controller and Wiring Needed for a 2013 Toyota Tundra
    Good news, I can help you outfit your 2013 Toyota Tundra with an electric brake controller. For your 2013 Toyota Tundra there are two possible scenarios. If you have the factory 7-way you will simply need a brake controller and wiring adapter that will plug into the factory connection like the P3 # 90195 and # 3040-P. I have linked an installation video of this for you to check out. If you instead have a factory 4-way currently on your Tundra, you will want the # ETBC7 and you...
    view full answer...
  • Recommended Electric Trailer Brake Controller for a 2014 Toyota Tacoma without Much Space
    The Curt Venturer # C51110 and TriFlex # C51140 are two of the smaller brake controllers. The main difference between the two is the TriFlex is a proportional controller so the braking will be smoother and put less wear on the truck and trailer's brakes. However, a proportional controller needs to be installed within its range of direction. A time delayed, like the Venturer can be installed at any angle. This may be easier since you have limited space in your 2014 Toyota Tacoma. ...
    view full answer...
  • Which Install Harness to Install Curt Spectrum in 2003 Toyota Sequoia
    The correct install harness is the part # C51362 to install the Curt Spectrum part # C51170 in your 2003 Toyota Sequoia.
    view full answer...




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Info for this part was:

Edited by:
Leah B
Written by:
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Expert Research:
Michael H
Expert Research:
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Video by:
Joshua S
Test Fit:
Nicholas E
Video Edited:
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Updated by:
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Updated by:
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Updated by:
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