Audio Systems: amplifier, walkthroughs, amplifier

Question
Jerry.  My amplifier no longer comes on when I turn my car on.  So now my subs don't work.  The fuse is fine and the amp is grounded.  What else could it be?  Someone metioned that the reomote turn on wire might have gotten disconnected from my deck.  Will I have to take my deck out to check that?  If so, what  do I need to take my pioneer deck out?

Answer
yes you will probably need access to the rear of the headunit, and  sorry I do not do such walkthroughs for saftey reasons. The differences vary greatly and this could be in a Diablo or a Pinto..I have no idea.

You had best locate a local pro for more assistance.