[Confirmed] My BMW Z3 coupe 28i won’t recognize the key - missing transponder code?

3627 views - Last reply: November 10, 2024
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Where do I get the key code for my BMW Z3 coupe 28i to make a spare key?

Hello! We've developed a VIN-based tool to help you get your key code for the BMW Z3 coupe 28i. Check it out here: VIN Key Code Generator.

Replies (6)

Why is finding a key code on a BMW Z3 coupe 28i this hard?!

I think my BMW Z3 coupe 28i has the same issue. Good to know I'm not alone.

Same issue here with my BMW Z3 coupe 28i, let me know if it works.

Bookmarking this for when I work on my BMW Z3 coupe 28i this weekend.

Can’t believe this worked on my BMW Z3 coupe 28i. Huge thanks!

Using this on my BMW Z3 coupe 28i now. Hope it works.

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