HOW CAN I FIX MY LOCKED RADIO-CASSETTE IN MY FIAT PUNTO (2001 model)?

The manual for Fiat audio says that each time a wrong code is entered into the radio-cassette unit it doubles the wait time before you can enter another code so it could be that there have been a lot of wrong attempts to enter the code. I don't remember the default time on a new unit but if it was 30s after 10 wrong attempts you would have to wait 9 hours.

Naunton
December 2004