I have managed to find a system for generating security login codes that appears to work for multiple ME7 ECUs. Hurray!

2000 Audi S4 ECUs are not supported, because of a bug inside their flashing code. Maybe in the future I can come up with a work around.

2001 Audi S4 ECUs are supported.

2002 Audi S4 ECUs are supported, but I have a timing bug to fix which prevents connecting.

I believe all VAG ME7 ECUs should be supported my software, but I can’t test all of them myself.

Once I fix the connection timing bug for the 2002 S4 ECUs I will release the software.

Stay tuned.

• I am going to try to start posting blog updates regularly again.
• ME7 flashing software is ready for first release, pending a few more days work on security login codes. Currently I can only login to the S4 Mbox ECU, and I am trying to find a better generic security key generation algorithm to get around this.
• There is a website overhaul coming soon that will add some much need graphic style to the website.
• Once the flashing software has been released I will hopefully have some time to share some more info on ECU tuning, as well as come up with a plan for the next piece of software I will write.

PS: If you are wondering why the first release of the ME7 flashing software has taken so long, it is because I had to write a whole code protection and security system before releasing. This was a one time cost to get it done initially.