Panoramic Roof Roller Sun Blind Control Module, Component Description - GF77.20-P-4110LF
Model 217.3
Location
The panoramic roller sun blind control module is located in the front of the panoramic roof frame.
Tasks
The panoramic roller sun blind control unit (A98/2n1) in the panoramic roller sun blind control module has the following tasks:
- Reading in of sensors and signals
- Evaluation of input factors
- Actuation of components
Reading in of sensors and signals
The input factors are read in via the following connections:
- Direct line
- Interior CAN (CAN B)
Direct line
The signals from the following sensors are read via direct lines:
- Hall sensor 1, panoramic roof roller sun blind (A98/2b1)
- Hall sensor 2, panoramic roof roller sun blind (A98/2b2)
Interior CAN
The following signals are read in by the panoramic roof roller sun blind control unit via the interior CAN:
- Status of roof system switch (N70s1)
- Status of left front door
- Status of right front door
Evaluation of input factors
The input factors that have been read in are evaluated by the integrated microprocessor and the relevant components are then actuated.
Actuation of components
The panoramic roller sun blind control unit actuates the panoramic roof roller sun blind motor (A98/2m1) via direct lines.
Structure
The panoramic roller sun blind control module includes the following components:
- Hall sensor 1, panoramic roof roller sun blind
- Hall sensor 2, panoramic roof roller sun blind
- Panoramic roof roller sun blind motor
- Panoramic roof roller sun blind control unit
| Panoramic roof roller sun blind control unit wiring diagram | Model 217.3 except code 398 (Panoramic roof with MAGIC SKY CONTROL) | PE77.21-P-2101-97SEA | |
| Model 217.3 with code 398 (Panoramic roof with MAGIC SKY CONTROL) | PE77.21-P-2101-97SEB |