Hey i tried it with 3 different FDTI cables, my Rosstech knock off wont work!
5 Differnet ecus
Im trying for 5 Days but my only succes is:
KWP1281 connect info: 06A906019BF 1.6l R4/2V SIMOS HS2439 but after SImos in has some weird things in it.

I tried it in car and on bench! in VCDS i can connect to all Ecus on the bench!

There are 2 Ecus infront of me!
06A 906 019BF Siemens
and Magneti marelli IAW4AV.VA


"Starting loading of info.
Cancelling loading of info.
Validated FTDI device is in dumb mode.
Disconnected
Connecting...
Starting slow init connection.
Connecting to address 0x01.
Slow init succeeded.
Switching to KWP1281 session.
KWP1281 connect info: 06A906019BF 1.6l R4/2V SIMOS HS2439"