I have a 07 Ultra, The radio powers on and I am not receiving any sound from the speakers. I have checked all the connections and everything appears to be good. Thanks for all the suggestions in advance.

 

If it's the stock radio it could have gone bad. They're known to do that

 

No sarcasm intended but is the source correct?
“Aux” with nothing plugged in?
“CD” with no CD?
Speaker switch?
No idea why those came to mind......

 

sounds like the board in the radio is shot...victim of the fairing brackets either being broke or on their way out. The radios can't handle the severe shaking over time. I speak from experience as I am on my 3rd or fourth replacement of my 08....

 

If you decide to stay with the HK radio, I have to strongly suggest Iron Cross Audio. They are the best at reworking the OEM radio, and going forward, you will not have issues because they upgrade it to be what it should have been from the factory. Great people to work with and if you do a little looking around, you will not find any negative info about them. That being said, you can spend the same money and go aftermarket, but if your choice is to stay stock, you will not beet ICA.
Kris

 

 

Yep.