New member seeking help. My audio system has a very strange issue. I searched the forum but I was unable to find a similar issue. My radio controls, cassette player, CD does not work. The radio knobs don’t even have the backlight. Zero life. Steering wheel controls also don’t work. I can only slightly hear the radio. It is so faint as volume was set at .5. I can hear all the speakers and sub at that volume.
I have checked all three fuses (radio, tel and amp) and they all are fine. Not sure if I should be checking any fuses for ACC and On sources.
I desperately need help. I hope someone has experienced this issue and can guide me. I would greatly appreciate it.