+1 all.

Definitely check that damn fuse under the hood. Notice I used the word damn to describe the fuse which probably indicates that I have seen issues with this DAMN fuse before. GL

Here is the wiring too, if you don't already have harness or wiring...

12v - white/blue
ground - black
ignition - yellow/red
illumination - red/black
lf speaker - blu/grn - gry/blk
rf speaker - red/grn - brn/blk
lr speaker - blu/yel - gry/white
rr speaker - red/yel - brn/white