Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers
(119 reviews)
Price: $23.50
In Stock
Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers
Item # 331-TPH-020
Retail:$42.63
Our Price: $23.50
You Save: 45%
Will this fit?
To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
In Stock
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
- All Info
- Reviews (119)
- Q & A (0)
- Videos (2)
- Photos
2023 Ram 1500 - Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Redarc
- Vehicle Specific
Install your Redarc Tow-Pro electronic brake controller (sold separately) quickly and easily with this custom wiring adapter. Plug one end of the adapter into your Tow-Pro brake controller and plug the other end in beneath your 's dash.
Features:
- Wiring adapter eases installation of your Redarc Tow-Pro Classic (331-EBRHV2), Elite (331-EBRH-ACCV2), or Liberty (RED24FR) electric brake controller
- Custom connector end plugs into the port beneath your vehicle's dash
- Other end plugs into your Tow-Pro electric brake controller
- Some wire splicing required for Tow-Pro Classic (331-EBRHV2)
- 2-Year warranty
TPH-020 Redarc Wiring Harness for Tow Pro Electric Brake Controllers - Plug and Play
California residents: click here
Video of Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Redarc Tow-Pro Trailer Brake Controller Plug-and-Play Wiring Harness Review
Brad Hello neighbors. It's Brad here at etrailer. And today we're taking a look at the vehicle-specific wiring harness, that will work in conjunction with the Tow-Pro Elite electric trailer brake controller. These harnesses are going to be great to work with your Tow-Pro Elite in a variety of different trucks and SUVs. Now, make sure that you get your vehicle-specific harness. You're going to want to use our fit guide on "etrailer.com", and that's going to make sure that you get the right harness, and that way your install goes nice and easy.
Included in the REDARC kit, you will find this plugin adapter, and this is going to have these spliced ends, and you're gonna have to tie into your brake signal, your brake output, your power output and your ground. Now, if you are pretty handy with electrical, that's awesome. That's great. You can use this. But I'm the kind of person, plug and play in OEM kind of setup or really nice factory one like this.
This is the vehicle-specific harness. So this ties in directly to our factory tow system, and clips right in, it's got this nice braided sheathing on it, to kind of protect the wires, and then it plugs directly into our module here. So, to save yourself a little bit of headache and time, and make the install go that much smoother, and not have to worry about loose connections, I highly recommend getting the vehicle-specific harness. So this end of the plug is specific to your vehicle. As you can tell, it looks like the factory plug, it fits in perfect, has the locking mechanism, so you aren't gonna have to worry about loose connections happening with your plug, and it's going to make install a lot easier.
And that was a look at the vehicle-specific harness for the Tow-Pro Elite electric trailer brake controller..
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
- Wrong item was ordered
- Product did not meet expectations
- Did not fit
Customer Reviews
Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers - 331-TPH-020
Average Customer Rating: 4.8 out of 5 stars (119 Customer Reviews)
Install your Redarc Tow-Pro electronic brake controller (sold separately) quickly and easily with this custom wiring adapter. Plug one end of the adapter into your Tow-Pro brake controller and plug the other end in beneath your vehicle's dash.by: ScottSleek design compared to the bulky old system02/25/2024
Saw a YouTube video from etrailer installing on a 2020 ram 1500, very instructional to the point, detailed, I got it done in about an hour. Took my camper for a test drive just like the video said it was blinking blue and green eventually turned blue after it calibrated. Found a setting that worked for me after that, thank you! Sleek design compared to the bulky old systems
by: Raymond L04/23/2024
Dodge Ram Pickup
Trailer brake install video specific for my Ram 1500 truck was very helpful. Ram connection cable was perfect fit.
The tow mirrors will work fir now until I decide on vehicle tow mirror replacement
by: Bruce02/01/2024
2018 Dodge Ram Pickup
Works as advertised. Excellent video on how to install made it easy to follow along. Pretty much plug and play. Easy to adjust and easy to use and get to. Had an Echo controller before and was ok in a pinch but was erratic plus fumbling around with cell phone is not the easiest and safest. Installed on 2018 Ram 1500.
by: Richard 03/21/2024
2021 Ram 1500
Great selection. Easy to find the specific part I needed (brake controller adapter harness). Great price, extremely fast shipping (within hours), excellent communication (email). Very satisfied customer.
by: Ron 04/11/2024
2019 Dodge Ram Pickup
Perfect fit for my 2019 Ram 1500 classic. Awesome plug and play harness.
by: John09/12/2023
Trailer brake controller works perfectly. Good control of trailer braking with a dial of the knob.
Installation of electrical was easy with plug and play harness, however the mechanical installation took some time.
Very satisfied with the product.
by: John 12/07/2023
Shipping was fast but controller came without the knob. Chatted with etrailer and knob was ordered (I hope). Install was clean and fast following the video on the site. Havnt pulled the trailer yet. Overall so far so good.
by: Scott 10/04/2023
When you need a quality part for your Trailer or Tow Vehicle, there is only one place to shop eTrailer. I have bought replacement lights, water heaters and several brake controllers for my Trailers and trucks. Good quality parts with excellent instructions and Technical Support.
by: Robert11/04/2022
Super Fast Delivery! Totally knowledgeable about everything I needed and answered all my questions to be sure I got just what I needed. This outfit really knows what they are doing! Highly Recommended!
by: James 01/08/2024
2015 Ram 1500
Already had controller,new truck,plug and play easy
by: Glenn 06/17/2023
Dodge Ram Pickup
Harness does exactly what it is supposed to do, connection from Redarc TowPro Elite controller into 2021 Ram Rebel factory harness. Tested all wires on bench prior to installation and everything checked out, and no loose terminal ends in cheap connector here at all.
by: Terry 09/17/2023
Had to hook the trailer up to the truck to test it. It wouldn’t calibrate without a trailer hooked up but seems to be working fine. I like the small size and it being mounted in the dash. Hope it continues to work well.
by: Mark08/08/2023
This wiring hooked up to the factory harness on my 2022 Ram 2500 without any problems. Have not tried the entire braking system out yet but it seems to be working without a trailer.
by: Kevin04/14/2024
2016 Ram 1500
It's plug and play but the installation of the knob was difficult cause the manual override wouldn't work and took some work to get it in but still haven't got it right but it works.
by: Steven10/05/2022
Easy to install. Happy Etrailer provided video to properly install. Can't say the manufacturer instructions were all that clear, but not faulting them.
by: George 03/27/2024
easy install perfect fit
by: Bryan03/16/2023
The Redarc trailer brake controller bolt stripped out upon trying to tighten it. Contacted Etrailer and they said they wouldn’t warranty it and I would have to contact the manufacturer. I’ve spent so much money here and I think it’s a joke they won’t warranty something I bought from them. I guess it’s time to start buying trailer supplies elsewhere.
by: Harley 02/03/2024
Perfect fit and function
by: Lucas 08/15/2023
2020 Ram 1500 Classic
Make installation very easy
by: Ben 05/13/2023
Very easy installation. Good instructions came with.
by: Charles 06/30/2023
WOW!!! Ordered by phone and explained that I was leaving for a vacation in 2 weeks and was assured that I would receive these parts by the end of next week. 2 days later it was in my mailbox. Couldn’t ask for better service! Thank you Gwen!
by: Fred 03/17/2023
So far so good, easy installation. The wiring harness makes it simple.
by: Charles Thereveigrou09/19/2023
Everything went together and worked per fectly
by: Jerrod09/15/2023
Was easy to install, doesn't take up a lot of room.
by: Peter 03/29/2021
This harness worked well for hooking up my Redarc brake controller to my 2020 Gladiator. Two wires need to be reversed. There is a youtube video on how to do that. It's very easy.
Peter
3/30/2022
Worked great for 18 months and then I sold the trailer. Still 5 star!
25
119
Show More Reviews
See what our Experts say about this Redarc Accessories and Parts
- How to Install Aftermarket Brake Controller on 2015 Ram 1500 With Factory Brake ControllerAccording to my research, the factory controller will indeed need disconnecting before you install the aftermarket controller. Before disconnecting the ITBC (Ram-speak for the factory brake controller), you'll need to get the computer flashed at the dealer so that disconnecting the controller doesn't set off warning lamps/buzzers. I was told that the aftermarket controller would not work with the factory controller still installed. For your Tow Pro Elite, you'll also need the # 331-TPH-020...
view full answer... - Recommended Trailer Brake Controller For a 2021 Ram 1500 ClassicI recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR for your 2021 Ram 1500 Classic. This will plug and play into the factory wiring on your Ram with the Redarc Plug-and-Play Wiring Harness # 331-TPH-020. You can also place the small control knob where it is most convenient for you to use. The main unit mounts discretely behind the dash for a clean appearance.
view full answer... - Parts Needed To Install Redarc Tow-Pro Liberty RED24FR In 2021 Ram 1500 Big HornTo install the Redarc Tow-Pro Liberty # RED24FR in your 2021 Ram 1500 Big Horn you will need the Plug-in Adapter # 331-TPH-020. The # 331-TPH-020 will plug in to the factory trailer brake controller port underneath the dash of your truck and then into the Liberty # RED24FR. This will be the only wiring connection you will need to make. I included videos of the products mentioned for you to take a look at.
view full answer... - Trailer Brake Controller For a 2019 Ram 1500 That Does Not Require a Factory ECU Flash To Operate Yes, if you are going to install the Mopar Brake Controller Kit on your 2019 Ram 1500 you will need to have the computer flashed to be able to use the factory controller. We do have the Redarc Tow-Pro Liberty Brake Controller # RED24FR which you can connect using the Redarc Plug-and-Play Wiring Harness # 331-TPH-020. This controller is its own standalone unit and will not require any programing from a dealer to utilize. It has a small control know which you can mount to your dash to easily...
view full answer... - Is Redarc Tow Pro Elite Brake Controller Compatible with Electric Over Hydraulic BrakesYes the Redarc Tow Pro Elite part # RED44FR is compatible with electric over hydraulic brake setups on vehicle like your trailer with 2018 Ram 3500 as a tow vehicle. For a wiring harness that allows it to easily install on your truck all you need is the part # 331-TPH-020 and you'd be set.
view full answer... - Where Does Redarc Tow Pro Brake Controller Install on 2022 Ram 1500On your 2022 Ram 1500 the brake controller install harness you are looking for is under the dash, to the right of the of the steering column taped to another harness. The install harness part # 331-TPH-020 is correct for your truck to install the Redarc Tow Pro Elite # RED44FR. You can pretty easily hide the brain/module of this controller under your dash like you are wanting to do as well.
view full answer... - Can Tow Pro Elite Brake Controller Install in 2020 Ram 1500 WarlockTo install the Redarc Tow Pro Elite # RED44FR in your 2020 Ram 1500 Classic all you need is the harness part # 331-TPH-020 which plugs in under the dash. The harness will be located underneath the dash and right of the steering column, taped to another harness. There will be a 4-pin connector that mates with the one on the adapter. I attached an install video too that shows where you'll find it as well.
view full answer... - Parts Needed to Install Redarc Tow-Pro Elite Trailer Brake Controller on 2019 Ram ClassicTo install the Redarc # RED44FR Tow-Pro Elite on your 2019 Ram 1500 Classic, the only other thing you'll need is the wiring harness, which is part # 331-TPH-020. The harness will plug into the factory tow package connector that's located under the dash above where the driver's right knee would be, as shown beginning at the 1:45 mark in the linked installation video. I've also linked to a video showing how the Tow-Pro Elite works. The Tow-Pro Elite does include a universal mounting bezel...
view full answer... - EOH Trailer Brakes Do Not Activate With Time-Delay Controller When Brakes Applied in 2019 Ram 3500That's a good question, and the reason your electric over hydraulic brakes are not activating is because the time-delayed brake controller is not compatible with electric over hydraulic brakes, so what you'll need to do is get a brake controller that is compatible. For that I strongly recommend the Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR, and since you have the factory 7-way you will only need the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers...
view full answer... - Troubleshooting Short Code with Redarc Liberty Manual Override on 2022 Ram 1500Yes, the Redarc Tow-Pro Liberty # RED24FR is compatible with your 2022 Ram 1500 and should plug right in using the Adapter # 331-TPH-020. It sounds like you may have a bad wiring connection or short somewhere on your brake controller circuit. It's a little unusual since you have a brand new truck so I would start with your trailer wiring and 7-Way connector. What I can see happening is the higher amperage of the manual override pushing that bad connection/short over the edge which is why...
view full answer... - Parts Needed To Install Redarc Tow-Pro Elite Trailer Brake Controller On 2024 Ram 1500To install the Redarc Tow-Pro Elite Brake Controller # RED44FR on your 2024 Ram 1500 you only need the Plug-and-Play Wiring Harness # 331-TPH-020. This will connect to the factory trailer wiring behind your dash so you will not need to splice into any wiring.
view full answer... - Brake Controller Plug-In Harness for Redarc Liberty Brake Controller on 2020 Ram 1500 ClassicThe correct wiring adapter for your 2020 Ram 1500 Classic is the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers # 331-TPH-020. This is 100% compatible with the Redarc Tow-Pro Liberty Brake Controller # RED24FR.
view full answer... - Recommended Brake Controller for a 2016 Ram 2500 I would be happy to! The best option for a plug in brake controller for your 2016 Ram 2500 is going to be the Redarc Tow-Pro Liberty Brake Controller item # RED24FR. This is a proportional brake controller that activates your trailer's brakes when your Ram decelerates. The reason the Tow-Pro Liberty is the best option is because of its unique installation method where the only visible portion is the control knob that's about the size of a nickel. The main unit is hidden away inside your...
view full answer... - Is There a Brake Controller Port On a 2019 Ram 1500Yes, the 2019 Ram 1500 is pre-wired for a trailer brake controller. The Redarc Tow-Pro Elite Trailer Brake Controller part # RED44FR with the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers part # 331-TPH-020 is the best option and has a factory like install/look. I have attached a photo of where the plug will be located.
view full answer...
- Redarc Trailer Brake Controller For a 2021 Ram 1500 Yes the Redarc Tow-Pro Liberty Brake Controller # RED24FR and the Redarc Plug-and-Play Wiring Harness # 331-TPH-020 are the correct parts for your 2021 Ram 1500. You should not need any other parts for this to operate unless fuses were left out from the factory. Be aware that the connection point for the wiring harness is behind the center of the dashboard near where the factory harness will install. To test this brake controller you will need a trailer to connect to, otherwise you...
view full answer... - Parts Needed to Install Tow Pro Elite Brake Controller in 2019 Ram 1500The parts you mentioned are all that you need for your 2019 Ram 1500. The Tow Pro Elite part # RED44FR with the install harness # 331-TPH-020.
view full answer... - Parts Needed to Install Redarc Tow Pro Elite on 2019 Ram 1500To install the Redarc Tow Pro Elite part # RED44FR all that you need is the install harness part # 331-TPH-020 that you referenced which plugs in under the dash. There wouldn't be any need to take the truck up to the dealer and have anything reprogrammed.
view full answer... - Can Redarc Tow Pro Elite Brake Controller Install in 2015 Ram 3500 with Integrated Brake ControllerTo install an aftermarket brake controller Like the Redarc Tow Pro part # RED44FR on a 2015 Dodge Ram that has the factory integrated controller you will have to disconnect the ITBM (Integrated Trailer Brake Module). Doing so will turn on a warning lamp on the instrument cluster. In order to disconnect the ITBM and not get the warning lamp, your local Dodge dealer will have to reconfigure the TIPM (Totally Integrated Power Module), of the truck. Once the TIPM has been reconfigured, and...
view full answer... - Location of Brake Controller Plug on 2019 Ram 3500The brake controller port for your 2019 Ram 3500 is a bit of an odd location relative to where the port is on other trucks; the port is underneath the control knobs like in the accompanying photo. You will be able to find the plug behind that panel, which has clips you can remove. Doing this will allow you to plug in the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers # 331-TPH-020 so you can use the Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR. I've...
view full answer...
- What Brake Controller Do You Recommend For My 2022 Ram 1500 ClassicWe can get you setup with a brake controller for your 2022 Ram 1500 Classic. The nice thing is once you have the brake controller setup you will be ready to go since your Ram 1500 already has 4-way and 7-way connectors installed. My brake controller recommendation will consist of the following: Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional, part # RED44FR and Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers, part # 331-TPH-020. This...
view full answer... - Does The 2019 Ram 1500 Need To be Flashed To Install a Redarc Tow Pro Liberty Brake Controller? You will not need to have the computer on your 2019 Ram 1500 flashed when you install the Redarc Tow-Pro Liberty Brake Controller # RED24FR with the Redarc Plug-and-Play Wiring Harness # 331-TPH-020. The factory computer only needs to be flashed if you are adding or removing a Ram integrated brake controller on your truck.
view full answer... - Redarc Tow-Pro Liberty Brake Controller Compatibility with 2020 Ram 1500 Big HornThe Redarc Tow-Pro Liberty Brake Controller # RED24FR is compatible with the 2020 Ram 1500. You will simply use the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers # 331-TPH-020 to connect to the factory wiring harness under your dash.
view full answer... - Recommended Trailer Brake Controller For a 2019 Ram 1500 BighornI recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR for your new body style 2019 Ram 1500 Big Horn. This proportional controller is very user friendly and has a small control knob that you can mount to your dash where it is most convenient for you. I recommend just above the CD/DVD slot where the factory brake controller would mount. You will need the Redarc Plug-and-Play Wiring Harness # 331-TPH-020 to connect to the factory connector on your Ram.
view full answer... - Does 2022 Ram 1500 Need to be Programmed to Work with Redarc Tow-Pro Liberty Brake ControllerThe Redarc Tow-Pro Liberty Brake Controller # RED24FR will fit to the connector on your 2022 Ram 1500 by using the Wiring Adapter # 331-TPH-020. As long as you aren't replacing an OEM controller you'll be able to just plug this into your truck and be good to go without getting anything programmed or flashed by a dealer! Attached is an installation video of this kit on a 2016 Ram truck for you to check out.
view full answer...
Do you have a question about this Accessories and Part?
Info for this part was:
Edited by:
Lindsey S
Expert Research:
Jameson C
Video Edited:
Dustin K
Installed by:
Cole B
Video by:
Chris R
Written by:
Kristina F
Test Fit:
Bradley B
Test Fit:
John A
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Product Experts Available Now!
Call 1-800-940-8924
Robert
11/6/2023
Its great. There wasnt a pre-made harness for my 2005 Dodge RAM pickup, but the truck itself was pre-wired for a trailer with a connector plug under the dash. I got a universal adapter for the pre-wired truck plug and spliced it to the REDARC plug, plugged in my flatbed trailer then calibrated the brake unit and everything works perfectly. A GREAT unit!