2011 Hyundai Genesis 4.6 no sound
I have a 2011 Hyundai Genesis with
the logic seven lexicon system. I have
done all the research including pulling
off the battery terminal. All fuses are
good. I have display On the screen
and can toggle between different
functions. But there was no volume
icon for the up and down volume
control and no sound. Before I spend
money on an amplifier I would like to
know if that is the problem? Or is this
a software issue and how can I test
both?