My 2005 TL Navigation screen said it was shutting down due to high Temperatures and would open up when Temp"s went down two days agao and it hasn't come back up yet... any suggestions???

 

did it really say temp to high shutting off? That's a first! Does your navi screen display anything, have a white tint to it when the car is on?

 

Yes it did
It has a very slight white tint to it

 

Dayum, how hot was it outside when it did that?

 

Only about 35 degrees.
Do you think I could have blown a fuse? Because the top portion above the Nav screen where your volume and temperature are display has gone out.
I still have my Dual side temp displayed but no radio station or volume