Cooling fan circuit for Mercedes-Benz C-class W203/S203/CL203 facelift (2004-2008)
Cooling fan circuit
BLK/BLU WIRE
BLK/RED WIRE
BLU/RED WIRE
BRN WIRE
BRN/GRN WIRE
BRN/ORG WIRE
BRN/RED WIRE
BRN/YEL WIRE
CAN B L CAN B H
COMPUTER DATA LINES SYSTEM
COOLANT CIRCULATION PUMP (W/ RESIDUAL ENGINE HEAT UTILIZATION SYSTEM)
COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE)
ELECTRIC SUCTION FAN ENGINE, A/C WITH INTEGRATED CONTROL
ENGINE CONTROLS SYSTEM
FRONT PRE-FUSE BOX (AT RIGHT REAR OF ENGINE COMPT)
FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT)
FUSE 5
FUSE 54
GRN/VIO WIRE
HOT AT ALL TIMES
HOT WITH CIRCUIT 87 RELAY ENERGIZED
ME-SFI CONTROL MODULE
PURGE CONTROL VALVE (IN LEFT REAR CORNER OF ENGINE COMPT)
RED WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE