Recommended 4-Way Wiring Harness for a 2022 Hyundai Ioniq 5 that Bypasses the Computer
Published 05/13/2026
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Question:
Will the ioniq recognize that it has a tow accessory with this kit? Similar to official Hyundai harness? Or is this simply providing power without communicating with the vehicle? Thank you
asked by: Mark
Expert Reply:
No, it will not Mark. The Curt T-Connector Wiring Harness item # C59NR is going to receive the signal through your 2022 Hyundai Ioniq 5's tail lights. It's going to completely bypass your Hyundai's computer system when it sends the signals through the 4-way connector to your trailer.
The Curt item # C59NR is custom fit for the 2022 Hyundai Ioniq 5. It's going to attach directly behind your rear tail lights with custom fit connectors. This will allow you to avoid any error messages on your dash.
Are you planning on towing a trailer or needing some lights for a bike rack or cargo carrier?
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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
- Visible
- CURT
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