Just installed a Pioneer double din stereo in my 2012 Fit. Everything purchased through Crutchfield. After a couple of tries successfuly installed the ASWC also. Once I proper connected the SWC harness it worked great. Now a month later the channel switch on my steering wheel is only working intermittently. Volume and Mode switches still work. What's your thoughts? Has my ASWC gone bad or is the actual steering wheel switch gone bad? Channel switches still work on the HU fine.