[Archived] How to get my 2021 Hyundai Tucson SE's key code to program replacement keys?

805 views - Last reply: April 09, 2025
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Need my 2021 Hyundai Tucson SE's key code to program a new transponder key

Hello! We've developed a VIN-based tool to help you get your key code for the 2021 Hyundai Tucson SE. Check it out here: VIN Key Code Generator.

Replies (6)

Any updates on getting the key code for the 2021 Hyundai Tucson SE?

Been stuck with my 2021 Hyundai Tucson SE for weeks. This might be the fix.

Fingers crossed this works for my 2021 Hyundai Tucson SE too.

My mechanic said this might help with my 2021 Hyundai Tucson SE key issue.

I’m also looking for how to retrieve the key code on a 2021 Hyundai Tucson SE.

Will this work for older 2021 Hyundai Tucson SEs? Mine's a 2009.

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