[Archived] Just changed battery, now McLaren M1A asks for a PIN code

3623 views - Last reply: November 09, 2024
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Need my McLaren M1A'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 McLaren M1A. Check it out here: VIN Key Code Generator.

Replies (6)

Good luck to everyone dealing with McLaren M1A key issues!

I'm stuck trying to get the key code for my McLaren M1A, hope this helps.

Following this for my McLaren M1A. Please update if it works!

Does anyone know if this works on push-start McLaren M1As?

My McLaren M1A might finally get back on the road thanks to this.

Can’t believe this worked on my McLaren M1A. Huge thanks!

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