[Working] Trying to program a new key for 2019 Audi S4 - code required?

2458 views - Last reply: February 28, 2025
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Looking for my 2019 Audi S4's key code to program a new key fob

Hello! We've developed a VIN-based tool to help you get your key code for the 2019 Audi S4. Check it out here: VIN Key Code Generator.

Replies (3)

Trying this out on my 2019 Audi S4 today—hoping it works.

This looks helpful for those of us with a locked-out 2019 Audi S4.

Finally, something that might help with my 2019 Audi S4's key code issue!

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Key Fob Issues
Common causes: dead battery (most common), water damage, internal circuit damage, or the fob lost synchronization with your car. Try replacing the battery first. If that doesn't help, the fob may need reprogramming or replacement.
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