Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) blower motor Wiring diagrams

45 43 REG LUES AC HOUSING, AIR DISTRIBUTION FLAP ACTUATOR MOTOR AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLOWER MOTOR BLOWER REGULATOR BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L COMBUSTION ENGINE, A/C W/ INTEGRATED CONTROL FAN MOTOR COMPUTER DATA LINES COOLANT TEMPERATURE SENSOR (REAR OF LEFT CYLINDER BANK) DEFROSTER VENT FLAP ACTUATOR MOTOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROLS SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 158 GRN/BLU WIRE HOT AT ALL TIMES HOT W/ ENGINE CIRCUIT 87 RELAY ENERGIZED LEFT BLENDING AIR FLAP ACTUATOR LIN B 31 ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) PURGE CONTROL VALVE RED WIRE RED/BLU WIRE RED/VIO WIRE SOLID STATE SYSTEM TMOT USA VIO/GRN WIRE VIO/WHT WIRE W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION WHT WIRE WHT/BRN WIRE YEL WIRE

45 43 REG LUES AC HOUSING, AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLOWER MOTOR BLOWER REGULATOR BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L COMBUSTION ENGINE, A/C W/ INTEGRATED CONTROL FAN MOTOR COMPUTER DATA LINES COOLANT CIRCULATION PUMP COOLANT TEMPERATURE SENSOR (REAR OF LEFT CYLINDER BANK) DIFFUSE FLAP ACTUATOR MOTOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROLS SYSTEM FRESH AIR/ RECIRCULATED AIR FLAPS ACTUATOR MOTOR (UNDER RIGHT SIDE OF DASH) FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 158 GRN/BLU WIRE HOT AT ALL TIMES HOT W/ ENGINE CIRCUIT 87 RELAY ENERGIZED LEFT BLENDING AIR FLAP ACTUATOR LEFT DEFROSTER VENT FLAP ACTUATOR MOTOR (BEHIND CENTER OF DASH) LEFT FOOTWELL FLAP ACTUATOR MOTOR (BEHIND LEFT FRONT OF CENTER CONSOLE) ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) PURGE CONTROL VALVE RAM AIR FLAPS ACTUATOR MOTOR RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BLENDING AIR FLAP ACTUATOR RIGHT CENTER AIR FLAP ACTUATOR MOTOR (UNDER CENTER OF DASH) SIG SOLID STATE SYSTEM TMOT USA VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

AC HOUSING, BLK WIRE BLK/RED WIRE BLOWER MOTOR BLOWER REGULATOR BLU/GRN WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 22 GRN/BRN WIRE GRY WIRE GRY/BLU WIRE HOT W/ ENGINE CIRCUIT 87 RELAY ENERGIZED LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT FRONT FOOTWELL AIR OUTLET TEMPERATURE SENSOR (LEFT FRONT FOOTWELL AREA) LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION LEFT SIDE AIR OUTLET TEMPERATURE SENSOR REAR AIR OUTLET SYMBOL ILLUMINATION RED WIRE RED/GRN WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION USA VEHICLE INTERIOR HUMIDITY/ TEMPERATURE SENSOR (W/ ECO START/ STOP FUNCTION) VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE W/ AIR OUTLET SYMBOL ILLUMINATION W/ DIRECT SELECT W/O DIRECT SELECT WHT WIRE WHT/BRN WIRE YEL WIRE

3.0L TURBO 43 41 54 45 44 41 54 LUES CAN-H CAN-L REG AC HOUSING, AIR RE- CIRCULATION MODE BUTTON AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLOWER MOTOR BLOWER REGULATOR BRN WIRE BRN/GRN WIRE COMBUSTION ENGINE, A/C W/ INTEGRATED CONTROL FAN MOTOR COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (EXCEPT 3.0L TURBO: REAR OF LEFT CYLINDER BANK) DIFFUSE FLAP ACTUATOR MOTOR ENGINE CONTROLS SYSTEM EXCEPT 3.0L TURBO FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 158 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LEFT BLENDING AIR FLAP ACTUATOR (BEHIND CENTER OF DASH) LEFT CENTER AIR FLAP ACTUATOR MOTOR (UNDER CENTER OF DASH) LEFT DEFROSTER VENT FLAP ACTUATOR MOTOR (BEHIND CENTER OF DASH) LEFT FOOTWELL FLAP ACTUATOR MOTOR (BEHIND LEFT FRONT OF CENTER CONSOLE) ME-SFI (ME) CONTROL MODULE (EXCEPT 3.0L TURBO) PTC HEATER BOOSTER ELECTRICAL CONNECTOR PURGE CONTROL VALVE REAR BLEND AIR FLAP ACTUATOR MOTOR (FRONT OF CENTER CONSOLE) REAR SAM SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/GRN WIRE RIGHT BLENDING AIR FLAP ACTUATOR (BEHIND CENTER OF DASH) RIGHT CENTER AIR FLAP ACTUATOR MOTOR (UNDER CENTER OF DASH) RIGHT DEFROSTER VENT FLAP ACTUATOR MOTOR (BEHIND CENTER OF DASH) RIGHT FOOTWELL FLAP ACTUATOR MOTOR (BEHIND RIGHT FRONT OF CENTER CONSOLE) SIG TMOT VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE