[Puntt]

Hi, recently I've bricked my HVAC module by flashing it with wrong SGO file version, using ODIS engineering. Only way I could restore it, was by using programmer and flash file from same model.

I think that some one will need this at some point, just would like to share MCU flash file from working HVAC (climate control module).

4F0 910 043_0070

It would be nice if someone could convert it from BIN to SGO file.

[PopDog]

Which Programmer did you use? I did the same and Flash a Facelift File. My Hvac is not reachable over obd so it will not work with sgo.

Can you please give a little manual what I have to Do?

Thank you!

[Puntt]

I was using TNM5000 programmer.
Here is pinout. All programming was done through ISP connection

Hope that helps. I'm pretty sure it can be restored with any programmer that supports that MCU.