Ok, I have 96 z w/bose system I purchased a new cd player kenwood kcdmp 825 model I have power to the radio it works fine but i can not get sound, I do have the interface module for it to work with the factory speakers just no sound.

Is there a fuse that runs the speakers in the car or the factory amp I wonder if so where is it?

 

Well, to start with, each Bose speaker contains in itself its own amp so that is not a separate entity. Do you have the interface turned all the way up? If so, turn it down and slowly turn it up.

 

I figured it out thanks for the help