[Recommended Fix] Just changed battery, now 2003 Mercedes Benz SL55 AMG asks for a PIN code

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Need my 2003 Mercedes Benz SL55 AMG's key code to program a spare key - where to find?

Hello! We've developed a VIN-based tool to help you get your key code for the 2003 Mercedes Benz SL55 AMG. Check it out here: VIN Key Code Generator.

Replies (5)

Exactly what I was looking for to fix my 2003 Mercedes Benz SL55 AMG.

Exactly what I was looking for to fix my 2003 Mercedes Benz SL55 AMG.

I’ll try this and update how it goes with my 2003 Mercedes Benz SL55 AMG.

Trying to reprogram a new key for my 2003 Mercedes Benz SL55 AMG—need the code first.

Crossing my fingers—really need this for my 2003 Mercedes Benz SL55 AMG!

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