How Would Redarc Tow Pro Liberty Install 2026 Hyundai Santa Fe
Updated 02/05/2026 | Published 02/04/2026
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Question:
I already own this Redarc RED74UR controller and wanted to install it on my 2026 Hyundai SantaFe. The listing says it is not a confirmed fit and is not a recommended controller from eTrailer. Is there a specific reason this controller would not work with my car?
asked by: Mark W
Expert Reply:
Hey Mark, we have a way to install the Redarc Tow Pro Liberty in your 2026 Hyundai Santa Fe but since there isn't a custom fit install harness for your vehicle you would have to hardwire it. You would need to start with the part # RED52VR for the brake controller which comes with the universal harness. Then to wire it in you would need the part # ETBC7 to convert the 4-way trailer wiring harness you have now to a 7-way as well as wire in the controller.
If you do not have a 4-way already you would need the part # C98RV which is custom fit.
What trailer wiring do you have now?
The reason the part number you mentioned does not fit is because it comes with a harness designed for a different vehicle.
Product Page this Question was Asked From
Redarc Tow-Pro Trail Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Up to 3 Axles
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Plug-In
- Dash-Mounted Knob
- Behind-Dash
- Up to 3 Axles
- Indicator Lights
- Single Trailer Only
- Redarc
more information >
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on Trailer Brake Controller
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2/5/2026
Is the Santa Fe even capable of towing something that would require a trailer brake? There is probably not a harness for liability reasons. One love, ??