[Status: Resolved] Dealer claims Fiat Marea 14 12V key code is proprietary

955 views - Last reply: February 15, 2025
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Need my Fiat Marea 14 12V'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 Fiat Marea 14 12V. Check it out here: VIN Key Code Generator.

Replies (6)

Trying this out on my Fiat Marea 14 12V today—hoping it works.

Thanks! This could save me a trip to the dealership for my Fiat Marea 14 12V.

Can’t believe this worked on my Fiat Marea 14 12V. Huge thanks!

Good luck to everyone dealing with Fiat Marea 14 12V key issues!

Anyone have luck with this on a 2015 Fiat Marea 14 12V?

Same problem on my Fiat Marea 14 12V. Watching for any working solutions.

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