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Curt Venturer NEXT Trailer Brake Controller - 1-3 Axles - Time Delayed
Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In

Part Numbers: C74VV,C51458

Retail:$161.30
Our Price: $108.98
You Save: $52.32
Trailer Brake Controller

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Curt Venturer NEXT Trailer Brake Controller - 1-3 Axles - Time Delayed
part number: C74VV

A simple LED display and a pinch-trigger manual override make this time-delayed brake controller easy to read and easy to use. Installation is quick and simple with no mounting restrictions. Activates brakes with a preset intensity.

Features:

  • Brake controller activates trailer brakes with preset intensity
  • Adjustable power output control lets you select the amount of braking force
    • Rocker switches located on left front of module for easy access
  • 10 Gain settings and 9 load settings allow you to adapt to various driving conditions
    • Select a higher setting for harder braking and lower for more gradual braking
  • Pinch-trigger manual override is within easy reach for controlling trailer sway or stopping in emergencies
  • Simple LED display shows the amount of power output
    • Self-diagnostics monitor trailer connection and check for shorts
  • LCD display shows power adjustments in 1.0 increments
    • Brightness is adjustable for optimal visibility
  • Auto-sleep mode prevents battery drain after 5 minutes of idle time
  • Quick and easy installation with no mounting restrictions
    • No need to mount level - install anywhere at any angle
    • Included mounting bracket and hardware designed to hold brake controller flush against the dash
    • Plug-in, vehicle-specific brake control adapter (sold separately) available for select vehicles to reduce installation time


Specs:

  • Application: trailers with up to 3 axles (6 brake assemblies)
    • Compatible with low-volt, PWM, ABS, cruise control, and electric-over-hydraulic trailer brakes
  • Dimensions: 4" long x 3-1/8" wide x 1" thick
  • Limited lifetime warranty


Gain Adjustment

Gain control lets you set the maximum amount of power that will be applied to your trailer's brakes, adjusting in increments of 1. How much braking output you need is determined by the weight of your trailer; a heavier trailer will need more power to bring it to a stop. You want to go as high as you can without the trailer brakes locking up. Typically, the gain is only readjusted when you experience changing road conditions or if the weight of your trailer changes. To get more power to your brakes, press the left-hand upper rocker switch. To decrease the gain, press the lower switch. When you make your adjustment, the gain setting will show on the LED screen for 5 seconds as a series of bars and then go into sleep mode to reduce drain on the battery.


Load Control

Once you have the gain set, you can fine-tune your braking by adjusting the load control on a scale of 1 to 9. This controls the aggressiveness of your trailer's braking, meaning how quickly the brakes reach the maximum braking level. Load control can get the braking power to your trailer faster and with more intensity so that it doesn't push your tow vehicle forward. If your vehicle takes too long to come to a stop, increase the setting by pressing the right-hand upper rocker switch. If it stops too abruptly, decrease the setting by pressing the lower switch. You can alter the setting to suit your driving preferences or to improve handling based on changing road conditions or varied trailer loads.


Pinch-Trigger Manual Override

The Venturer comes with a easy-to-reach, pinch-trigger manual override, great for stopping sway or controlling your trailer's momentum in emergencies. To engage the manual override, just push in the trigger. This will activate the trailer's brakes and brake lights without you having to apply the brakes on your tow vehicle, perfect for limiting trailer movement while you're cruising.


LED Display

The LED display on the Venturer is large and easy to read at a glance. It will show you what setting the brake controller is on as well as give you information for troubleshooting. You can adjust the screen brightness or trigger night mode so it won't glare obnoxiously on your dash. Press the control button to cycle through the different modes, shown as a bar - keeping it simple.


Curt Venturer NEXT

Quick Installation

Because inertia plays no role in the functioning of this controller, you do not have to mount the unit at any particular angle. Your mounting options are limitless, so long as you can still easily access the controller and the manual override. The included bracket is designed to mount the brake controller flush to the dash so it takes up almost no space at all.


If your vehicle already has a plug-in brake controller wiring harness, just connect the unit to it. Otherwise, you will need to purchase a vehicle-specific wiring harness (sold separately) to plug into. If a harness is unavailable for your vehicle, hardwiring will be necessary.


Note: If a custom brake control wiring adapter is not available for your vehicle, one of the following will be required:

20-Amp circuit breaker (9506P - sold separately) for 2- to 4-brake applications

30-Amp circuit breaker (38630 - sold separately) for 6- to 8-brake applications


See also etrailer.com's exclusive 7- and 4-way brake control installation kit (ETBC7 - sold separately) if you don't already have a 7-way plug at the back of your vehicle.


Time-Delayed Braking

what is time-delayed braking

The Curt Venturer NEXT comes equipped with time-delayed braking. Every time you apply the brakes in your vehicle, a signal is sent - via the brake switch - to the Venturer. The controller then sends power out to your trailer brakes to activate them with an intensity set by you, at a rate determined by you. Both the amount of braking power (gain) and rate of application (load) can be adjusted to suit your preference, the road conditions, the type of trailer, and the weight of your load. To determine which levels are best for your application, test your towing setup and choose what feels right.



51116 Curt Venturer NEXT Time Based Trailer Brake Control - 1 to 3 Axles

Replaces Curt 51110



Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In
part number: C51458

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:

  • Plug-in wiring adapter allows for quick, simple installation of your electric trailer brake controller
  • No cutting or splicing required
    • Custom connectors plug into the built-in port underneath 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 connector underneath your vehicle's dashboard, located to the right of your steering wheel.


No hardwiring is required to install this adapter. After you plug it into your vehicle's connector, 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.



51458 Curt Quick Plug Brake Control Adaptor Harness

Replaces 51439

California residents: click here




Customer Satisfaction Score:


Customer Reviews

Curt Venturer NEXT Trailer Brake Controller - 1-3 Axles - Time Delayed - C74VV

Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In - C51458

Average Customer Rating:  4.8 out of 5 stars   (132 Customer Reviews)

A simple LED display and a pinch-trigger manual override make this time-delayed brake controller easy to read and easy to use. Installation is quick and simple with no mounting restrictions. Activates brakes with a preset intensity. 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.

by: John 04/13/2024

Installed but not used with a trailer yet, easy instruction and appreciate the extra hardware for the installation.
Compact and not intrusive. Decided to use the adhesive tape included and taped under the dashboard L of the steering wheel.



by: Robert 03/24/2024

Adapter was the right part for the brake controller.



by: Mike 02/09/2024

This is an excellent adapter for trailer break



by: Jed02/09/2024

worked as promised - made it easier to pull a4 place snowmobile trialer



by: Kenneth 03/18/2023

Easy install. Perfect fit

Kenneth

3/20/2024

Still doing a great job. Well satisfied with product.



by: Antonio05/08/2016

The product came very fast and it was super easy to install. It's working better than I thought, I'm very happy with www.etrailer.com and there products. Definitely worth every penny and everything top quality. Thanks!!!!



by: Jason 02/23/2024

Slimmer than most of the others. Easy install with the additional pigtail.



by: Brian04/21/2021

Great controller! Easy to adjust even on the fly. I had the controller adjusted a little aggressive and as I was trying to get out of Buffalo to go south for the winter we ran into some snow accumulation and was able to quickly dial back the controller to avoid locking up on thick snow covered roads. Literally a potential disaster! Very happy with the controller



by: Michael04/18/2024

Works like it should



by: Markus08/18/2019

This harness made for a clean, splice-free install. I used this with a Jeep Gladiator which requires swapping the black and blue wires in the gray connector. The Gladiator is such a new truck, I could not find a good cross reference for the exact harness for a Curt Spectrum controller. I’m sure they have one by now or will very soon. I didn’t bother calling etrailer, I knew I could make this harness work. The wire swap took less than a minute, once you see the pin latches. Well worth the money to have a solid and clean install.

Etrailer Expert

Rachael H.

8/22/2019

Curt does offer a wiring harness for the 2020 Jeep Gladiator and it is available as part # C51459. This harness has the correct plug configuration for the Gladiator and does not require swapping the black and blue wires.



by: Joel03/11/2023

Everything was plug and play. Installing it was straight forward after viewing instructions.



by: Metal190503/08/2024

Fit and worked



by: Dominick P.09/25/2019

It's very well made and would be simple to use, except two of the wires were switched. We used this with a 2018 Jeep Wrangler JL, but apparently they are switched on newer Dodge trucks too. Unfortunately, the effect was that the trailer brakes stayed permanently on.

I believe it was the brake signal and the 12V wires that were switched. Unfortunately, I don't remember for sure, but etrailer support knew exactly the issue and told me which two they were.

There are two ways to fix this. The ugly way is to cut and splice the wires to their correct place. That's the way most people recommend, but there is actually an even easier way with no cutting: remove the orange insert from the end the plugs into your car's wiring (I believe there were tabs on the side that I had to press to do so). Now, you will be able to remove the wires/contacts from the connector, so simply switch the two that need to be switched. Click the orange piece back into place. Voila, it's fixed, no cutting required.

Anyway, apart from that wire switching issue, it's a nice product.



by: Paul 02/26/2024

Delivered early. Was just what I wanted.



by: Jason 02/23/2024
Dodge Ram Pickup

Worked great on my Ram, fast shipping.



by: Andy T.10/19/2018
2019 Dodge Ram Pickup

I just installed my Curt TriFlex Trailer Brake Controller C51140 in my new 2019 Ram 1500 Laramie 4x4 Crew Cab. Thanks to the Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In # C51458, it only took 4-5 minutes. Hardest part was finding the factory connector under the dash to plug into. etrailer has this wiring adapter listed as "Not confirmed to work" for the 2019 Ram 1500 but after my test drive I'm very satisfied. Worked just as I expected. I'll update this review after I have more time behind the wheel towing.



by: Gene 08/14/2023

Almost plug-n-go.The hardest part was where to put the controller !



by: Greg05/07/2018
2018 Dodge Ram Pickup

I recently purchased a 2018 Dodge Ram 1500 and traded in my 2014 Dodge Ram. I had removed my Curt brake controller and was to install it in the new Ram. Unfortunately, the connections were not the same, and I needed an adaptor. I called etrailer and was extremely happy with the service. Tammy looked up my truck and controller and matched the adaptor. The process took less than 3 minutes. I received the adaptor in just days. Thank you Tammy for making this easy.



by: Andrew08/02/2017

Very happy with controler and bracket. Easy to install took me only minutes.



by: Andrey12/22/2023

Very happy



by: Robert03/12/2018

Came in exactly as I expected, looked up under the dash and found the wire, should be a ten minute install. Sure makes it easy when etrailer has your vehicle specific cable for install. Will have to add more when I get to use it under tow with my RV trailer.

Robert

3/13/2019

The cable install fit perfect and my system works great, the install was less than five minutes. Thanks etrailer!



by: John 07/26/2023

Thank you Paula, great help. Enjoy the rest of the summer.



by: Tim01/28/2019

I needed this adapter to connect the brake controller to my specific vehicle. Etrailer had it available when I bought the controller from them , so I ordered it. Easy connection, works great.



by: Rob H05/20/2017
2015 Dodge Ram Pickup

Have a 2015 Dodge Ram 1500. After searching countless hours to find a "plug-n-play" trailer brake, I found etrailer. They sent me my trailer brake AND a pre-wired harness/adaptor that plugged right in to my existing harness under the dash. Awesome customer service!



by: Larry C 09/07/2019

Just got my trailer brake installed, took less than 30 minutes. The wiring harness that was made for my truck pugged in with no problem. I have already tried it and it works great. Shipping notifications were updated every day so I knew exactly when to expect it. Their pricing was competitive with eBay and Amazon. I cannot say enough good things about this company and their service, I highly recommend them.


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Ask the Experts about this Trailer Brake Controller
Do you have a question about this Trailer Brake Controller?


  • How Does a Brake Controller Wire to a Motorhome
  • Sounds like your trailer has electric brakes already and you are just looking for a way to wire up your Curt brake controller in the motorhome. Wiring up a brake controller is pretty easy actually. It's just a matter of running 4 wires. You would want to run the white wire to the negative side of the vehicle battery, the black wire to the positive, the red wire to circuit on your brake pedal switch that sees voltage only when the brakes are applied and then the blue wire back to the
    view full answer...

  • Brake Controller for Trailer with Electric Over Hydraulic Actuator on Motorcycle Trailer
  • For a brake controller that will work great installed on a motorcycle and is electric over hydraulic compatible you'd want the part # C74VV. It's a time delayed controller which works the best on motorcycles.
    view full answer...

  • Why Isn't Curt Brake Controller Work on 2006 GMC Sierra 1500 After Install
  • Under the hood of your 2006 GMC Sierra 1500 there are some connections that need to be made to activate the brake controller wiring. If you check out the help article I attached you can see what you need to do.
    view full answer...

  • How To Install The Curt Venturer Brake Controller In A 2022 Nissan Pathfinder
  • Since there isn't a custom fit wiring harness to easily plug the Curt Venturer Trailer Brake Controller # C74VV into your 2022 Nissan Pathfinder you can cut the connector off and just hardwire it into your vehicle in the following method: Black - 12v power with an in-line fuse ( # PK54230) Blue - Brake controller wire for your 7-way (typically blue wire) White - Ground Red - Brake light switch wire If you don't have a seven way connector on the back of your Pathfinder then you'll
    view full answer...

  • Where Does a Curt Venturer Brake Controller Plug In on a 2016 Ram 1500
  • In order to install the Curt Venturer brake controller # C74VV on your 2016 Ram 1500 you will need wiring harness # C51458. It plugs into the factory plug on the truck located under the dash, to the right of the steering column, taped to another harness. I included a picture showing the location. the picture is from the instructions for # C51458 which I have also linked for you.
    view full answer...

  • Troubleshooting Brake Controller Install 2003 Chevy Silverado 1500HD that Wont Work w Brake Pedal
  • Since your truck is a 2003 Chevy Silverado 1500HD you should check the third brake light fuse of the truck. Your generation of GM truck is notorious for this fuse easily blowing and when it does brake controllers will stop working with the brake pedal. An easy way to check this is to see if the third brake light on your truck cab still lights up with the brake pedal.
    view full answer...

  • Normal Indication Lights For Curt Venturer Brake Controller
  • I called Curt to make sure that this is normal when the trailer is not connected. They confirmed that your brake controller is working exactly like it should. There should be a red light when you get in, and then it should change to a green light.
    view full answer...

  • Red Light on Brake Controller Sometimes Comes on When Using High Beams with No Trailer Connected
  • You have a unique situation that I've never ran across before. So I reached out to my contact at Curt and he's thinking that the ground wire on your Curt Venturer Brake Controller # C74VV has power coming through it from the high beam switch of your truck. To test this he said to cut the ground wire and test the current through it. If it reads inconsistent then this is your problem. He suggested using a diode (part # RM-790) on the ground wire, or replace the high beam switch in
    view full answer...

  • Curt Trailer Brake Controller Does Not Power On when Installed on a 2007 GMC Sierra Classic
  • There may actually be some additional connections that you will need to make under the hood. Take a look at the article I have linked that covers everything that you will need to do under the hood on your 2007 GMC Sierra Classic. First make sure you are plugged into the spot in the junction box in the top row, second from the left. Then make sure you have all the connections and fuses in the correct locations. It seems strange but also make sure the fuse you are using is a good fuse
    view full answer...

  • Recommended Brake Controller For 2015 Class C RV
  • To be honest I am not a fan of the time-delayed brake controllers. Since you set the braking intensity before driving you may run into a situation where it is applied too aggressively or not aggressive enough. I prefer a proportional brake controller like the P2, part # 90885. The P2, part # 90885 applies the brakes in direct proportion to the intensity of the braking action in the RV. I have attached links to a couple helpful articles about brake controllers and installation you can
    view full answer...

  • No Trailer Connected Message Shown After Brake Controller Installation
  • The no trailer connected error on most brake controllers simple means the controller does not sense resistance on the brake output circuit. This is usually caused by a short or improper wiring. I recommend checking the vehicle side connector to make sure everything is working correctly with the override. If you don't get signal sent to brake output pin then you know the issue is on the vehicle. If you do then move to the trailer. You can probe the blue wire directly behind the controller
    view full answer...

  • Wiring for a Brake Controller in a 2014 Chevy Silverado 1500
  • I can definitely help you with a connecting your Curt Venturer Brake Controller # C74VV. For this install, you will need a Curt wiring harness # C51451. To install this harness, you need to remove the cover from the black box to the left of the brake pedal. Inside that box, there is a plug in for the brake controller wiring harness. From there it is simply routing/hiding wires and mounting the Brake Controller then pressing the quick connects into place. I've attached a video for you
    view full answer...

  • Troubleshooting Curt Venture Brake Controller that Applies Brakes too Hard
  • Sounds like your Curt Venture brake controller part # C74VV is applying your trailer brakes too hard. What you would need to do is lower the sync setting which will allow the brakes to apply less aggressively. The sync setting is the black adjustment knob on the left side of the controller behind the mounting bracket. The adjustment on the top of the controller is the max power output. If the brakes were locking up you'd need to back this off a bit.
    view full answer...

  • How to Find Brake Switch Wire on a 2003 Chevy S10 for Brake Controller Install
  • In order to determine which of the wires coming from the stoplight switch of your 2003 Chevy S10 should be used to install a brake controller you will need to use a circuit tester like part # PTW2993 to test the wires till you find one that sees voltage when the brakes are applied and none when they are released. We don't have specific wire color info for your vehicle, but testing the wires will be pretty easy and will tell you which one to use.
    view full answer...

  • Wiring Adapter Needed to Install Curt Venturer Brake Controller C51110 in 2006 Silverado 1500
  • To install the Curt Venturer trailer brake controller # C74VV in your 2006 Chevrolet Silverado 1500 you will use wiring adapter # C51352. This part plugs in at the back of the controller and at the port under the dash as shown in the linked installation video.
    view full answer...

  • How Does Brake Controller Install in 2014 Chevy Traverse with Factory 7-Way
  • Your 2014 Chevy Traverse that has the factory 7-way does not require accessing the brake controller wiring if your plan was to install the Curt Echo Mobile brake controller part # C74VV that you referenced. Basically you'd plug in the Echo directly into your 7-way and once you've synced it to your smart phone you'd be ready to tow. If you wanted to install a more traditional brake controller like the P3 part # 90195 you'd use the install harness part # 3026-P which plugs into a gray
    view full answer...

  • Curt Venturer Brake Controller Installation in 2008 Ram 1500 Quad Cab
  • You can find the wire that carries your brake controller's output signal by using a circuit tester like # PTW2993 while a helper activates the Curt Venturer Trailer Brake Controller # C74VV. Set the Venturer to maximum power/boost and either press the brake pedal or the manual override. The controller should then output a full power 12V signal that you should be able to detect. The same wire will carry the controller output signal whether you use the pedal or the override. Typically
    view full answer...

  • Trailer Brake Lights Not Working After Brake Controller Install
  • The first thing you will want to do is test the 7-way connector at the rear of the vehicle using a circuit tester like part # PTW2993. If the brake signal is reaching the connector, you have a bad ground and you will need to ensure the ground wire is attached to a bare metal surface free of corrosion. If the signal is not reaching the back of the connector, may have attached the stop light switch (red wire) from the Curt Venturer Trailer Brake Controller part # C74VV to the wrong circuit. The
    view full answer...

  • Installing Brake Controller On Cold Side Of Brake Switch
  • Your Curt Venturer Trailer Brake Controller # C74VV and Universal wiring adapter for Curt controllers # C51515 are a confirmed fit for your 2011 GMC Terrain. This wiring adapter does not directly mount into the dash because this vehicle did not have a tow package available. You will need to tap into the cold side of the brake switch near your brake pedal and you will need to attach a ground as well as a power wire. The blue wire will go from your controller to another length of wire
    view full answer...

  • Curt Venturer Brake Controller Troubleshooting on 2009 Saturn Outlook
  • It sounds like you might have an issue with your ground, or you may need to simply reset your brake controller now that it has been installed. Once you turn your vehicle on and the trailer isn't connected, there should be a red light that appears on the controller. To reset your brake controller, unplug the pigtail harness for about five minutes. After that, plug the harness back into the brake controller. If resetting the controller doesn't work, try grounding the controller to
    view full answer...

  • Brake Controller Recommendation for 2020 Ram 2500
  • We can get your 2020 Ram 2500 set up with a brake controller, and I recommend an option from Curt; you will also need the correct wiring adapter: - Curt Assure Trailer Brake Controller with Dynamic Screen # C49UR - Wiring Adapter # C51458 I highly recommend the Assure because it will give your trailer smooth braking proportional to that of your Ram so you have a more comfortable, safe towing experience. Along with that, the Assure stands out because of its large OLED screen that
    view full answer...

  • Brake Controller Install Harness Recommendation for 2018 Jeep Wrangler
  • Yes, I confirmed with Curt that the trailer wiring install harness part # C51458 that you referenced is a confirmed fit for your 2018 Jeep Wrangler and will make installing a brake controller easy. It will plug right into the port under the dash of your vehicle to make installing the brake controller easy.
    view full answer...

  • Does Curt Discovery Brake Controller in 2018 Ram 1500 Require Going to Dealer
  • Nope, you do not have to go to the dealer at all in order to install the Curt brake controller in your 2018 Ram 1500. All you need is the brake controller and the plug-in adapter, which are the following for your truck: - Curt Discovery Trailer Brake Controller # C84VV - Curt Custom Wiring Adapter for Trailer Brake Controllers # C51458
    view full answer...

  • Does Curt Assure Trailer Brake Controller Plug Into 2019 Ram 2500
  • The Curt Assure is 100 percent compatible and will work with your 2019 Ram 2500. You only need the Plug-In Wiring Adapter and you're set. This is a great choice for a brake controller because it is simple to use, has a really nice, easy-to-read display and will give you consistently smooth braking. There are no other items you need except the brake controller and harness; the exact part numbers you need are the following: - Curt Assure Trailer Brake Controller # C49UR - Curt Custom
    view full answer...

  • Plug-In Curt Brake Controller Adapter for 2024 Ram 1500 & What Controllers Does it Fit
  • For your 2024 Ram 1500, the correct Curt brake controller wiring harness is the Curt Custom Wiring Adapter for Trailer Brake Controllers # C51458. This will give you a simple plug-and-play brake controller wiring harness (keep in mind this will not work if you have the OEM brake controller), and here are the brake controllers that this adapter works with: - Curt Spectrum Trailer Brake Controller # C51170 - Curt TriFlex NEXT Trailer Brake Controller # C24VV - Curt Discovery NEXT
    view full answer...

  • Wiring Harness to Install Tekonsha Brake Controller on 2022 Ram 1500
  • To install a Tekonsha brake controller on your 2022 Ram 1500 you will just need the Wiring Adapter # C51458. The gray plug will connect to your vehicle under the dash and then you'll cut off the black connector and splice it (per color) to your current Tekonsha pigtail. If you plan on still using the brake controller with your old truck when you need to then you might consider picking up another mounting bracket for your Ram. For example, the Prodigy P3 # 90195 would use the mounting bracket
    view full answer...

  • Is There An Adapter Available For Red Arc Tow-Pro Brake Controller For 2019 Jeep Wrangler
  • Yes, you can use the Curt Adapter part # C51458 for the 2019 Jeep Wrangler Rubicon with the Redarc Tow-Pro Elite part # RED44FR. You would just need to cut off the end of the adapter that goes into the brake controller and hard wire it to the Red Arc controller. The other end would plug into the factory tow port.
    view full answer...

  • Does 2019 Ram 1500 Need to be Flashed Using Curt Discovery Brake Controller
  • Thank you for your purchase from etrailer of the Curt Discovery Brake Controller # C84VV and Wiring Adapter # C51458, we appreciate it. Your 2019 Ram 1500's computer does not need to be flashed/programmed when using this controller it will be plug and play. The exception is if you are replacing the factory brake controller, as you would then need to do so.
    view full answer...

  • Curt Brake Controller Install Harness for 2017 Ram 2500
  • For your 2017 Ram 2500 the correct Curt brake controller install harness is the # C51458 which will work great with most of the Curt controllers but not the Discovery as this controller does not like the lower voltage that your truck puts out for the brake signal. You would have to go with a new controller like the Venturer part # C74VV.
    view full answer...

  • Tekonsha Brake Controller Adapter for 2020 Ram 1500 With Factory 7-Way
  • The Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In # C51458 is absolutely compatible with your 2020 Ram 1500 with the factory 7-way.
    view full answer...

  • Can Curt Discovery NEXT Brake Controller Install in 2018 Ram 1500
  • So long as you do NOT have the factory brake controller your 2018 Ram 1500 can install the Curt Discovery NEXT Trailer Brake Controller # C84VV with the Wiring Adapter for Trailer Brake Controllers - Dual Plug In # C51458.
    view full answer...

  • Does Curt Assure Trailer Brake Controller Work With 2019 Ram 1500 Classic
  • So long as your 2019 Ram 1500 Classic does NOT have the factory brake controller, then yes, you can use the Curt brake controller, and you will also need the correct wiring harness, which I've listed below for you: - Curt Assure Trailer Brake Controller with Dynamic Screen # C49UR - Curt Custom Wiring Adapter for Trailer Brake Controllers # C51458 The Assure is a superb option for a brake controller because it not only gives your trailer smooth braking proportional to that of your
    view full answer...

  • Does Curt Brake Controller Harness Fit New Body Style 2020 Ram 1500
  • Yes I can; the Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In # C51458 is a fit for the new body style 2020 Ram 1500.
    view full answer...

  • Which Curt Brake Controller Harness Fits a 2015 Ram
  • Part of the problem is the harness you are using is the incorrect one. You would need the part # C51458 for your 2015 Ram 1500 and not the # C51453. The correct harness for your does not have the extra wire that you are mentioning since your truck does not require it.
    view full answer...

Info for these parts were:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Chelsea B
Written by:
Chelsea B
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Isabelle B
Updated by:
Isabelle B

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