Hello, so the other day I bought a kicker pt250 sub with the built in amp and a pioneer deh130 bt deck. Hooked it all up and everything was good. Yesterday I was messing around and pulled my in line 15amp fuse, then moved my ground wire to a different spot. I did not disconnect the battery. When I went to plug the fuse back in it sparked and my amp has had no power since. I tested my constant power wire and got 12v at the amp, I'm not sure if it has a remote wire because it's all in a pre built harness but I replaced my fuses. Nothing. Now after all that my radio is turning on but none of the buttons are working and it has no sound. Any ideas what's happening?