sidhall

Recently bought a new 2012 TL with Tech Package. I noticed today, that during night time, when I put the car in Reverse, the rear view camera view just showed my the yellow lines and there was nothing else on the screen. It looked like the some camera lights at the back were not coming up.
I tried several times, but to o avail.
Anyone seen this issue before ??

Domm

Maybe your camera lens malfunctioned. Have you taken a look at the backup camera to make sure they lens hasn't shifted? Sounds like a warranty claim.

morbidz

From the good old manual...

Rearview Camera Brightness Adjustment
When in reverse, the navigation “hard”
buttons are locked out, except the
rotating portion of the Interface Dial
knob. Rotate the Interface Dial
knob clockwise to make the camera
image brighter, and counterclockwise to
darken the image.
This brightness adjustment is
independent of the screen brightness
adjustment in SET UP.
NOTE:
• The camera brightness cannot be
adjusted by voice control.
• Slight delays can occur when
switching to the camera image
(especially when fi rst starting your
vehicle), or switching back to the
map/menu screen. This is normal.

sidhall

Thanks for the replies. I have tried adjusting the brightness but that didn't help. I guess I will have to take it to the dealer.