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Sunroof



SUNROOF DESCRIPTION AND OPERATION

POWER SUNROOF SYSTEM COMPONENTS - CF5
The power sunroof system consists of the following components:
- Front glass control module and motor assembly
- Front sunshade control module and motor assembly
- Sunroof switch
- Front glass panel
- Front sunshade
- Power supply for the front glass control module and motor assembly logic: RAP relay
- Power supply for the power sunroof system: SUNROOF MOD fuse 40 A

POWER SUNROOF SYSTEM COMPONENTS - C3B WITHOUT VENTING GLASS
The power sunroof system consists of the following components:
- Front glass control module and motor assembly
- Front sunshade control module and motor assembly
- Sunroof switch
- Front glass panel
- Front sunshade
- Rear sunshade control module and motor assembly
- Rear sunshade switch
- Rear sunshade
- Rear fixed glass panel
- Power supply for the front glass control module and motor assembly logic: RAP relay
- Power supply for the power sunroof system: SUNROOF MOD fuse 40 A

POWER SUNROOF SYSTEM COMPONENTS - C3B WITH VENTING GLASS
The power sunroof system consists of the following components:
- Front glass control module and motor assembly
- Front sunshade control module and motor assembly
- Sunroof switch
- Front glass panel
- Front sunshade
- Rear vent control module and motor assembly
- Rear sunshade control module and motor assembly
- Rear sunroof switch
- Rear vent glass panel
- Rear sunshade
- Power supply for the front glass control module and motor assembly logic: IGN 3 fuse 10 A
- Power supply for the power sunroof system: SUNROOF MOD fuse 40 A

FRONT GLASS OPERATION
The front glass control module and motor assembly contains the logic for opening and closing the front glass panel based on inputs from the sunroof switch. The front glass motor is a reversible DC drive motor with gear train.

The front glass control module and motor assembly determine front glass motor direction based on inputs received from the sunroof switch. When the ignition switch is in the ON position, voltage is applied to the front glass control module and motor assembly through the 40 amp SUNROOF MOD fuse. The front glass control module and motor assembly controls front glass motor direction by changing the polarity of the applied voltage. The front glass control module and motor assembly remembers the front glass position whenever the ignition switch is turned to the OFF position.

FRONT SUNSHADE OPERATION
The front sunshade control module and motor assembly contains the logic for opening and closing the front sunshade based on input supplied on the K-Bus from the sunroof switch through the front glass control module and motor assembly. The front sunshade motor is a reversible DC drive motor with gear train.

The front sunshade control module and motor assembly determines front sunshade motor direction based on inputs received from the sunroof switch through the front glass control module and motor assembly. When the ignition switch is in the ON position, voltage is applied to the front sunshade control module and motor assembly through the 40 amp SUNROOF MOD fuse. The front sunshade control module and motor assembly controls front sunshade motor direction by changing the polarity of the applied voltage. The front sunshade control module and motor assembly will close the front sunshade whenever the ignition switch is turned to the OFF position.

In addition, the front glass control module and motor assembly provide an input on the K-Bus to the front sunshade control module and motor assembly to open the front sunshade when the front glass panel is being commanded to open.

REAR VENT OPERATION - C3B WITH VENTING GLASS
The rear vent control module and motor assembly contains the logic for opening and closing the rear vent glass panel based on inputs from the rear sunroof switch. The rear vent motor is a reversible DC drive motor with gear train.

The rear vent control module and motor assembly determine rear vent glass motor direction based on inputs received from the rear sunroof switch. When the ignition switch is in the ON position, voltage is applied to the rear vent control module and motor assembly through the 40 amp SUNROOF MOD fuse. The rear vent control module and motor assembly controls rear vent glass motor direction by changing the polarity of the applied voltage. The rear vent control module and motor assembly remembers the rear vent glass position whenever the ignition switch is turned to the OFF position.

REAR SUNSHADE OPERATION - C3B WITH VENTING GLASS
The rear sunshade control module and motor assembly contains the logic for opening and closing the rear sunshade based on input supplied on the K-Bus from the rear sunroof switch through the rear vent control module and motor assembly. The rear sunshade motor is a reversible DC drive motor with gear train.

The rear sunshade control module and motor assembly determines rear sunshade motor direction based on inputs received from the rear sunroof switch through the rear vent control module and motor assembly. When the ignition switch is in the ON position, voltage is applied to the rear sunshade control module and motor assembly through the 40 amp SUNROOF MOD fuse. The rear sunshade control module and motor assembly controls rear sunshade motor direction by changing the polarity of the applied voltage. The rear sunshade control module and motor assembly will close the rear sunshade whenever the ignition switch is turned to the OFF position.

In addition, the rear vent control module and motor assembly provide an input on the K-Bus to the rear sunshade control module and motor assembly to open the rear sunshade when the rear vent glass panel is being commanded to open.

REAR SUNSHADE OPERATION - C3B WITHOUT VENTING GLASS
The rear sunshade control module and motor opens and closes the rear sunshade based on inputs from the rear sunshade switch. The rear sunshade motor is a reversible DC drive motor with gear train.

The rear sunshade control module and motor determines direction of the rear sunshade based on inputs received from the rear sunshade switch. When the ignition switch is in the ON position, voltage is applied to the rear sunshade control module and motor through the 40 amp SUNROOF MOD fuse. The rear sunshade control module and motor controls sunshade direction by changing the polarity of the applied voltage.
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