Posted on Friday, May 09, 2025 - 22:48 GMT Hi, need help to find the code for old BMW radio. BMW dealer can't retrieve the code any more! Please help, thank you.
BMW Model: CM5903L -------------------------------------------------------------------------------- ------------------------------- This CM5903 is an old hard-wired radio and the code is unlikely to be obtained from the Serial Number .
If you can use a soldering iron for some simple soldering then try emailing