HK Subwoofers not working, previous owner had after markets installed
This is my second e46 I noticed the bass was not quite the same as my first but I kind of tabled it. Now it's starting to bother me. I did some digging in the car and on the forums. I took the sub amp apart and it looks well in tact. The more digging I did in the car I started to find a lot of butt connectors on wires that are important for and aftermarket amp. All the wires are still in tact none were cut just spliced into so everything should still be connected but the subs are not working. Is there a simple connection they may have disconnected that I'm not seeing? Everything looks normal coming from the head unit so I am completely stumped. I just want to get it all connected again.