[Answered] How to extract transponder code from my BMW 328cxi ECU?

2588 views - Last reply: November 30, 2024
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Need my BMW 328cxi's key code to program a replacement key - where to look?

Hello! We've developed a VIN-based tool to help you get your key code for the BMW 328cxi. Check it out here: VIN Key Code Generator.

Replies (4)

Saved me from towing my BMW 328cxi. Thanks!

My BMW 328cxi won’t start without that code. Following this closely.

Will this work for older BMW 328cxis? Mine's a 2009.

Appreciate any advice—my BMW 328cxi won’t recognize the key.

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