We have a 2006 Civic. The radio fader does not work properly. The fader sends the sound to the back seat. But, when I turn the fader towards the front, the sound gets quieter and quieter. When the fader gets to F7, the sound is nearly all gone.

I like to have the sound centered in the car rather than behind me. Is there anything I can do to get the fader to move the audio output forward?

 

you may have some wiring issues