I've read that I need an interface which supports dual K-lines...

Well according to the chart on te Ross-Tech site, my Key COM interface *does* support dual K-Lines...

So what gives?<ul><li><a href="http://www.ross-tech.com/vag-com/interfaces.html">Link to Interfaces</a></li></ul>

you'd tell us what control modules you can and cannot connect to.

-Uwe-

CAN:
engine
tranny
instruments

CAN'T
central locking

I can't remember the other's I couldn't connect to. I think there was one other that I tried.

using chassis type "4B - Audi A6 C5". When it's done, use the Copy Results button and post the results here or e-mail Support@Ross-Tech.com.

-Uwe-

Is it possible I don't actually have a Key COM interface, but on that looks just like it?

Was there an older version?