my Radio system volvo HU-655 is locked following a visit to the garage. How can I unlock it without having to return to the garage? Going on a long journey next week and need some sounds!
Funny, A few days ago someone posted the same question on a 2003 Passat. Anyway, Unless you have the code, you can't. Go back to your garage and ask'em to fix it, but don't let them charge you again.
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them