(red)
The warning light on the dial turns on glowing steadily with vehicle stationary and driver’s or passenger’s seat belt not fastened correctly.
The warning light will turn on flashing when, with vehicle moving, driver’s or passenger’s seat belt are not fastened correctly.
See also:
Interior Fuses
The interior fuse panel is part of the Body Control Module (BCM) and is located
on the driver’s side under the instrument panel.
Fuse Panel
...
Instrument Cluster
Instrument Cluster Descriptions ...
Sunroof
It is controlled electrically and it will only work when the ignition key is
at MAR.
Sunroof is controlled by a switch. When you release it the roof locks in the
position it is at that moment.
...