I have the quad speaker bar with lights etc...had something pull my quick connect apart no other damage to the wires that i could see...think it hit dock during a bad storm, but I replace the connectors at boat going to amp and connector going to speakers. Now only passengers side works..switched wire to opposite poles and still nothing...Dont think it is a broke wire, they are taped up and inside the plastic conduit and were not jerked out. Any ideas??