Power top/sunroof circuit for Mercedes-Benz S-class W220 facelift (2002-2005)
Power top/sunroof circuit
1 2 3 4 30 31 CAN-B H CAN B-L
1 2 3 4 5 6 10 9 SR (+) SR (-)
31 UKB UKB
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
FRONT SR OBSTRUCTION SENSOR
FUSE 77
GRN WIRE
HOT AT ALL TIMES
OVERHEAD CONTROL PANEL CONTROL MODULE (ABOVE CENTER REAR VIEW MIRROR)
REAR FUSE/RELAY MODULE (UNDER RIGHT REAR SEAT)
RED WIRE
RED/BLK WIRE
SLIDING/POP-UP ROOF DRIVE ASSEMBLY (FRONT CENTER OF SLIDING DOOR)
SR (SHD) OBSTRUCTION SENSOR UNIT (LEFT FRONT SIDE OF SLIDING DOOR)
SR SWITCH
VIO WIRE
WHT WIRE
YEL WIRE