Help, I cannot find (nor obviously, recall) the security code for my stereo. ANYONE know of a way around trying every possible code for the radio, or if Audi keeps records of the original factory code? If needed I can furnish proof of ownership (title, picture ID, blood sample) if anyone knows whom to contact at AoA. TIA, Larry - '89 2CTQ, '85 GTi (Solo2 - in hibernation 'til spring)