CLS 550 (219.372) V8-5.5L (273.960) (2007)
/v8-5.5l_(273.960)/Page-612002.png)
Principle of operation of the light sensor
The rain/light sensor measures the light intensity falling on it from outside.
The information is transmitted on the Controller Area Network bus class B (interior) (CAN B) via the overhead control panel control unit.
