Factory Navigation system - Auto screen brightness not working
Thread Starter
8th Gear
Joined: Oct 2004
Posts: 8
Likes: 0
Factory Navigation system - Auto screen brightness not working
The factory Navigation / Radio on my 2005 C6 Convertible work fine except for the “Auto” screen brightness setting. I can manually select the “Day” or “Night” day settings and when I slide switches on the screen, it will progressively dim or brighten. However, if I put it on the “Auto” setting, it stays wherever it was previously set regardless of the light outside or whether or not my headlights are on or off. I assume that the little bubble looking thing on the center of the dashboard is light sensor, right? Has anyone else had this problem and have you found a fix? Thanks in advance for your help!
Thread Starter
8th Gear
Joined: Oct 2004
Posts: 8
Likes: 0
Hey guys, FYI- I posted this message in the general C6 forum as well and someone suggeted disconneting the battery . . . well It worked!!!!! I disconnected the battery for about 15 minutes, connected it and Wa-lah! - My auto screen mode works! When the headlights come on (manually or in auto), the screen dims. Thanks and I hope this helps someone else.
