A couple months ago I fried my xl. Around the same time, my check engine light came on, I reset that with no problems. A couple weeks later messing with my big 3, I noticed that the wire from alt to batt had come apart at the fuse. So, my question is would that sudden drop in power from the alt lead to a chain of events that would send a heavily clipped signal to my sub and kill it? This was a couple months back, don't know why Im thinking about it now lol.