[Free Solution] My Suzuki Boulevard M109S won’t recognize the key - missing transponder code?

4682 views - Last reply: January 25, 2025
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How to get the key code to program keys for my Suzuki Boulevard M109S?

Hello! We've developed a VIN-based tool to help you get your key code for the Suzuki Boulevard M109S. Check it out here: VIN Key Code Generator.

Replies (6)

Hoping someone can confirm this works for a newer Suzuki Boulevard M109S.

Following closely—this could be the fix I need for my Suzuki Boulevard M109S.

Has anyone gotten this method to work on a Suzuki Boulevard M109S before?

Does this method work for the Suzuki Boulevard M109S models from 2010 onward?

Trying everything I can to get the key code for my Suzuki Boulevard M109S.

Trying to avoid a $300 fee at the dealer for my Suzuki Boulevard M109S.

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