C 350 (204.056) V6-3.5L (272.961) (2008)
light intensity the greater the degree of wetting of the windshield.
Via the overhead control panel control unit (N70) (with code (414) Power glass tilting/sliding sunroof) or the overhead control panel electronics (N70/3)
(without code (414) Power glass tilting/ sliding sunroof or with code (413) Panoramic glass sunroof with top sliding sunroof) via the wiper/inside
rearview mirror LIN the information is looped through to the front SAM control unit with fuse and relay module (N10/1).