Radio on - no sound 2003 - 986 Bose

[tony_fury]

I googled the CDR23 volume problem and there are lot of people that have problems with no volume.
Some indicate that it tends to only affect AM/FM - switching to AUX or CD is fine.
Some state when it happens, they arm and disarm the car it it works fine.

Even owners with the CDR30 2010 model cars are encountering this problem.
Some speculate that it has to do with loosing the security setting with car and needs resetting.
I never experienced these problems with my CDR220.

unhcampus:
What model radio do you have.?