System overview
The following illustration shows the system network for the sensor using junction box electronics (JBE) as an example F01:
| Item | Explanation |
|---|---|
| 1 | Front fuse and relay module |
| 2 | Junction Box Electronics (JBE) |
| 3 | Footwell module (FRM) |
| 4 | Integrated automatic heating/air conditioning system (IHKA) |
| 5 | Central gateway module (ZGM) |
| 6 | Rain-light-solar-condensation sensor |
| 7 | Roof function center (FZD) |
The following illustration shows the system network for the sensor using front electronic module (FEM) as an example F30:
| Item | Explanation |
|---|---|
| 1 | Rain-light-solar-condensation sensor |
| 2 | Front fuse and relay module |
| 3 | Front Electronic Module (FEM) |
| 4 | Central gateway module (ZGM) |
| 5 | Integrated automatic heating/air conditioning system (IHKA) |
The following illustration shows the system network for the sensor using Body Domain Controller (BDC) as an example F15:
| Item | Explanation |
|---|---|
| 1 | Rain-light-solar-condensation sensor |
| 2 | Front fuse and relay module |
| 3 | Body Domain Controller (BDC) |
| 4 | Integrated automatic heating/air conditioning system (IHKA) |