European auto electronics?

I've been a mechanic for a little over a year now, and it seems like no one ever wants to touch european auto electronics. Maybe I'm a glutton for punishment, but I like a challenge. So i've been wanting to know how to get started in learning more about them without having to go to a technical institute. I'd like to eventually be able to have my own shop and work specifically on euro cars. Maybe seminars and locally offered classes? Any suggestions?