SYSTEM DESCRIPTION
PANORAMIC MOON ROOF SYSTEM DESCRIPTION
(a) The panoramic moon roof system controls the sliding roof operation using the sliding roof ECU (sliding roof drive gear assembly) and roof sunshade ECU (sliding roof drive gear assembly). Operating the map light assembly results in electrical power being transmitted to the sliding roof ECU (sliding roof drive gear assembly) and roof sunshade ECU (sliding roof drive gear assembly).
FUNCTION OF MAIN COMPONENT
The panoramic moon roof system consists of the following components:
Component | Outline |
---|---|
Sliding roof ECU (Sliding roof drive gear assembly) | The sliding roof ECU (sliding roof drive gear assembly) controls the rotational direction of the motor, which tilts or slides the sliding roof glass. |
Roof sunshade ECU (Sliding roof drive gear assembly) | The roof sunshade ECU (sliding roof drive gear assembly) controls the rotational direction of the motor, which slides roof sunshade. |
Map light assembly | The map light assembly outputs operation signals to the sliding roof ECU (sliding roof drive gear assembly) and roof sunshade ECU (sliding roof drive gear assembly). |
SYSTEM FUNCTION
The panoramic moon roof system has the following functions:
Function | Outline |
---|---|
Manual slide open and close function |
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Auto slide open and close function |
|
Manual tilt up and down function | For sliding roof: This function causes the sliding roof to tilt up (or tilt down) when the sliding roof switch is pressed for a maximum of 0.3 seconds. The sliding roof stops as soon as switch is released. |
Auto tilt up function | For sliding roof: When the sliding roof is not fully tilted up, this function causes the sliding roof to reach the fully tilted up position when the sliding roof switch is pressed for a minimum of 0.3 seconds. |
Jam protection function |
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Key-off operation function | The key-off operation function makes it possible to operate the sliding roof and roof sunshade for approximately 45 seconds after the engine switch is turned from on (IG) to off, if the front doors are not opened. |
Key-linked function* |
HINT: This function is linked with the power window key-linked function. |
Wireless transmitter-linked function* | When the main body ECU (multiplex network body ECU) receives an unlock signal from the electrical key transmitter sub-assembly continuously for longer than 3 seconds, the sliding roof ECU (sliding roof drive gear assembly) activates the sliding roof motor to open the sliding roof while the wireless transmitter switch is being pressed. HINT: This function is linked with the power window wireless transmitter-linked function. |
Sliding roof open warning function | When the engine switch is turned from on (IG) to off and the driver door is opened with the sliding roof open, a warning message appears on the multi-information display. |
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