[Method] Looking for my 2015 Audi S5's key code to program a new key fob

4273 views - Last reply: May 04, 2025
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Where's the key code stored in a 2015 Audi S5 for making new keys?

Hello! We've developed a VIN-based tool to help you get your key code for the 2015 Audi S5. Check it out here: VIN Key Code Generator.

Replies (6)

Following closely—this could be the fix I need for my 2015 Audi S5.

Anyone got tips on key code retrieval for a 2015 Audi S5?

Can’t believe this worked on my 2015 Audi S5. Huge thanks!

Still can’t find the code for my 2015 Audi S5. This might do it.

Dealer wants too much just to reset my 2015 Audi S5. Trying this instead.

I tried this with my 2015 Audi S5 but still no luck. Any suggestions?

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An anti-theft system that prevents the engine from starting unless it detects the correct transponder chip in the key. The chip sends a unique code to the car's computer when you turn the ignition. No match = no start, even with a physically matching key.
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