Subject: How to Program a Second Key for Lupo 3L without Security Code?

Hi everyone,


To keep it short, does anyone know how to program a key yourself without having the security code? I bought the Lupo in 2012 in Germany, but only got one key and no keycards or spares. I do have VCDS and a Bluetooth ELM327 for Linux/Windows, but I’m not sure how to proceed.

Also, what kind of immobilizer is in this car? I'd love to get the security code. I recently tried using an app on my Eee PC and an the ELM dongle with the KW1281 protocol to access the dashboard (odometer), but no luck. Has anyone had any success with this setup?

There seem to be a lot of Arduino DIY projects that can interact with oled displays, right?

Any advice would be greatly appreciated!