Bringing this one back up. I have a 2005 Beetle TDI with BEW EDC16. Just for kicks, I tried to connect with NefMoto. It would connect but was unable to read ECU data. If I can be of any help with testing, let me know.
Thanks!
Brendan
I just had the same problem with a 2000 1.9 TDI, ECU: R4 038906012BD 1,9l R4 EDC G500SG 2507
It will connect but cannot read ecu data... is there a solution to this as I've seen this thread started back in 2011.