Wiring Harness for 2025 Hyundai Kona Limited Electric
Updated 11/19/2025 | Published 11/06/2025
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Question:
I recently bought and installed a Curt receiver hitch for my 2025 Hyundai Kona Limited ELECTRIC vehicle. Is the C38RV the right wiring harness, and if not, what is?
asked by: Wes W
Expert Reply:
Hey Wes! The Curt T-Connector Vehicle Wiring Harness # C38RV is the right part for your 2025 Hyundai Kona Limited Electric. This is confirmed to fit all models of the 2025 Kona. Since you have an EV you will have to run the hot lead to your 12V accessory battery (probably in the trunk or under a seat) instead of the main battery.
Are you adding the wiring for towing or an accessory? If you're towing you will also need a ball mount like the # e66PR.
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Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- CURT
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Wes W.
11/16/2025
Thanks for clarifying. How hard will this be to install? My dealership won’t touch it, and my local mechanic won’t do it on an EV because he says on EVs the signal lights are a single modular unit. Does that sound right? Can you get into the housing to access the connector?