[It Worked!] My 2021 Tesla Model S won’t start - do I need a transponder code?

4172 views - Last reply: March 02, 2025
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Where do I find the key code to program keys for my 2021 Tesla Model S?

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

Replies (5)

Trying to reprogram a new key for my 2021 Tesla Model S—need the code first.

Same issue here with my 2021 Tesla Model S, let me know if it works.

Wish I found this thread before towing my 2021 Tesla Model S.

Waiting to see if this will work on my 2021 Tesla Model S as well.

Using this on my 2021 Tesla Model S now. Hope it works.

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Lost Keys
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Locksmiths are typically 30-50% cheaper than dealerships for key replacement and programming. However, some newer models (especially luxury brands) may require dealer-only programming tools. Always get quotes from both.
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