Hey all,
I'm having a bit of trouble with my HVAC display. I have a 2005 TL Navi that I revamped back in 2007 with a Xenarc screen when I installed my carpc. THe clock display with HVAC display worked fine until recently when only the clock would display. THe HVAC functions correctly, but I noticed that temp, fan settings, icons do NOT show up in the clock display. When I turn on the front windshield defogger the activity light on the button does not turn on but I know the front defroster is on. But the other activity lights do turn on.

Has anyone else had this problem? So weird to happen years after the original reinstallation!

HS