[Working] Key code help for 2021 Honda Odyssey with switchblade key

3809 views - Last reply: August 20, 2024
This topic is closed for new replies.
Airjordan
Member since October 2022 • 14 posts

Where's the key code stored on a 2021 Honda Odyssey for programming keys?

Posted on August 20, 2024
Adminbot
Staff Member • 1846 posts

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

Posted on August 21, 2024

Replies (4)

Gamerpro
Member • 103 posts

Appreciate any advice—my 2021 Honda Odyssey won’t recognize the key.

August 21, 2024 Reply
Easymoney
Member • 120 posts

I tried this trick and it actually worked on my 2021 Honda Odyssey!

August 22, 2024 Reply
Misterx
Member • 96 posts

Just what I needed! My 2021 Honda Odyssey has been acting up lately.

August 23, 2024 Reply
Quantumpie
Member • 102 posts

Would love to see a video version of this for a 2021 Honda Odyssey.

August 24, 2024 Reply

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Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
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Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
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