Hi ! I'm new to this forum so i hope i posted to the right place. Here's my Questsion: Which chip on the ecu's motherboard is the immo chip ? I found a post in this forum and there's a user who has done this kind of immo chip change before. here is the link : http://www.audi-sport.net/vb/a4-s4-...-progress-thread-std-scroll-eliminator-5.html My ecu looks pretty much the same, so i assume it's the same chip on my ecu ? I would like to remove the immo chip from the old ecu and solder it to the new (used) ecu. Read from another forum that it actually works, but there was no picture. Thank you !