Shallakazam!!
All of a sudden, I could flash him with the car2-consumer-v2.01-final.upgrade !! Dont ask me how, maybe i was doing something wrong when connecting to the COM port, but at least that worked. Ill pst if anything else developed out of this

Thanks a lot for your help, i really appreciate it!

UPDATE: Error "Bad pump response" occured during stage 0x25

Ill read up in the FAQ and check what that means...