Panoramic Glass Roof System Description
Basic Control/Function
The panoramic glass roof opens when the panoramic glass roof open switch is turned to on. During this process, the sunshade also opens keeping a given distance to the panoramic glass roof if the sunshade is closed.
The panoramic glass roof closes when the panoramic glass roof close switch is turned to on.

The power sunshade opens when the power sunshade open switch is turned to on.
The power sunshade closes when the power sunshade close switch is turned to on. If the panoramic glass roof is opened, the power sunshade stops closing just short of the panoramic glass roof position. If the power sunshade close switch is turned to on again, the power sunshade closes again along with the panoramic glass roof keeping a given distance to each other.

Each switch has the first detent position (to do the manual roof or sunshade operation) and the second detent position (to do the automatic roof or sunshade operation). In the manual operation, the roof or the sunshade opens/closes only while the switch in first detent. In the automatic operation, the roof or the sunshade opens/closes fully once it is set to the second detent.

NOTE: However, the only available option for the tilt up is the automatic operation.However, the only available option for the tilt up is the automatic operation.

AUTO OPEN Function

AUTO CLOSE Function
ACTIVATION TERM
CANCELLATION TERM
Vehicle is turned to the ON mode or the vehicle OFF timer signal is on.
AUTO switch is turned on after pressing open or close switch.
The voltage over the switch exceeds the minimum working voltage.
Vehicle is turned to the OFF (LOCK) mode and the vehicle OFF timer signal is off.
When the panoramic glass roof switch is pressed again.
When the power sunshade switch is pressed again.
Pinching is detected.
Fully opening or fully closing is detected.
Fail safe function is operated.
Tilt Function
? Auto tilt up operation

The panoramic glass roof tilts up when the panoramic glass roof tilt switch is turned to on.
In this process, first, the sunshade opens to a certain extent, and then the panoramic glass roof tilts up if the sunshade is closed.
Once the panoramic glass roof tilt switch is turned to on, the panoramic glass roof tilts up automatically without having to keep pressing the switch.

? Auto tilt down operation

The panoramic glass roof tilts down when the panoramic glass roof close switch is turned to on while the panoramic glass roof is tilted-upward.
In this process, first, the panoramic glass roof tilts down, and then the sunshade closes.
The switch has the first detent position (to do the manual roof or sunshade operation) and the second detent position (to do the automatic roof or sunshade operation).
In the manual operation, the roof or the sunshade opens/closes only while the switch in first detent.
In the automatic operation, the roof or the sunshade opens/closes fully once it is set to the second detent.

TILT UP Function

TILT DOWN Function
ACTIVATION TERM
CANCELLATION TERM
Vehicle is turned to the ON mode or the vehicle OFF timer signal is on.
Tilt switch is turned on.
The voltage over the switch exceeds the minimum working voltage.
Vehicle is turned to the OFF (Lock) mode and the vehicle OFF timer signal is off.
Open, close or tilt switch is turned on again.
Pinching is detected.
Fully tilt opening or fully closing is detected.
Fail safe function is operated.
Pinching Detect Function
When the panoramic glass roof is closing and the stopping load is greater than a prescribed threshold, the sunroof will reverse direction momentarily then stop.
The control unit detects "Pinching" by checking the pulses output from the pulse sensor in the panoramic glass roof motor.
Learning Function
The panoramic glass roof and the power sunshade have learning functions.
If the learning is not completed, the automatic operation from the open, close or tilt operation can not be done.
Failsafe Function
Only manual operations are available, when the controls of each function are disabled by the fail safe function while in the power supply failure or the control unit failure.