[Status: Resolved] Lost only key - how to recover code for 2019 Mazda CX 5 Grand

1808 views - Last reply: April 12, 2025
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Where's the key code located on a 2019 Mazda CX 5 Grand for key programming?

Hello! We've developed a VIN-based tool to help you get your key code for the 2019 Mazda CX 5 Grand. Check it out here: VIN Key Code Generator.

Replies (4)

I tried this trick and it actually worked on my 2019 Mazda CX 5 Grand!

I’ll try this and update how it goes with my 2019 Mazda CX 5 Grand.

Same problem on my 2019 Mazda CX 5 Grand. Watching for any working solutions.

Looking for the same thing for my 2019 Mazda CX 5 Grand, hope someone can help.

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Lost Keys
Dealerships can often cut keys using your VIN, but will require proof of ownership. This only works for original factory keys - aftermarket or previously replaced locks won't match. The key will still need programming to start the car if it has a transponder.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
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