[yellowstilo]

Hello, i just received my VVDI Prog with Bosch adapter cable, reading a BMW MEVD17.2.3 ecu should be possible but the tool does not read the chip - it keeps trying up to 97% (with green led most of the time) but at the end it gives me a 3 network connection error.
the red led lights constantly, the yellow led blinks rapidly and the green led lights at the moment when the tool tries to read the TC1793 chip but stops when 97% connecting is reached...
I double-checked the ecu pinout many times, it is the same as used by other tools.
I tried with a direct LAN connection instead of WIFI but that makes no difference....
So i'm disappointed  the tool does not work with the Bosch adapter cable on a BMW MEVD17.2.3 ecu as i especially bought it for this function, any suggestions from VVDI/Xhorse support to solve this problem ?

BTW- the AT200 tool works ok on this ecu using the same connections so please check how they do it...

thank you for any help !