Mercedes-Benz E-class W211/S211 facelift (2006-2009) hcs (sra) switch Wiring diagrams

1 2 3 31 DATA 30 5 1 3 2 4 30 CAN-B L CAN-B H 8 9 10 11 12 13 31 30 CAN-C H CAN-C L CAN-B L CAN-B H BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN (-) CAN (+) CAN B H CAN B L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) EXCEPT TURBO EXTERIOR LAMP SWITCH FUSE 56 FUSE 9 GRN WIRE GRN/WHT WIRE GRY WIRE HCS (SRA) SWITCH HCS PUMP (IN WASHER FLUID RESERVOIR) HOT AT ALL TIMES HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 29 HOT W/ INSTRUMENT CLUSTER NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (IN OVERHEAD CONSOLE) PNK WIRE PNK/BLU WIRE PNK/GRY WIRE RAIN/ LIGHT SENSOR (BEHIND TOP CENTER OF WINDSHIELD) RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RELAY ENERGIZED SOLID STATE SRA STEERING COLUMN MODULE (TOP OF STEERING COLUMN) TURBO WASHER NOZZLE HEATER (RIGHT REAR OF ENGINE HOOD) WASHER NOZZLE HOSE HEATER (ON WASHER FLUID RESERVOIR) WHT WIRE WINDSHIELD WASHER FLUID PUMP (IN WASHER FLUID RESERVOIR) WINDSHIELD WASHER SYSTEM SWITCH WIPE SWITCH WIPER MOTOR (REAR OF ENGINE COMPT) YEL WIRE

1 2 3 4 31 SRA 1 4 8 5 31 CAN-B L CAN-B H 30 1 6 BUS LWR 30 CAN-B L CAN-B H 58 LED NSW SRA AFL AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BUS LWR COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) EIS (EZS) CONTROL UNIT ELECTRIC STEERING LOCK CONTROL MODULE (ON STEERING COLUMN) EXTERIOR LAMP SWITCH FOG LAMP INDICATOR LAMP FRONT AXLE LEVEL SENSOR (IF EQUIPPED) (UNDER FRONT OF VEHICLE AT AXLE) FUSE 52 FUSE 66 FUSE 78 GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HCS (SRA) SWITCH HIGH BEAM IND LAMP HOT AT ALL TIMES HOT AT ALL TIMES FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE 75 HOT AT ALL TIMES FUSE 64 HOT AT ALL TIMES FUSE 65 HOT AT ALL TIMES INTERIOR FUSE FUSE 29 BOX (LEFT END OF DASH) HOT AT ALL TIMES REAR PREFUSE FUSE 79 (LOWER RIGHT FRONT OF TRUNK) HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LED NSL LEFT BI-XENON LAMP W/ INTEGRAL IGNITION MODULE LEFT FRONT HEADLAMP UNIT LEFT HEADLAMP RANGE ADJUSTMENT MOTOR LEFT HIGH BEAM PASSENGER SIDE SAM CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PNK/BLK WIRE PNK/YEL WIRE REAR FOG LAMP INDICATOR LAMP RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT BI-XENON LAMP W/ INTEGRAL IGNITION MODULE RIGHT FRONT HEADLAMP UNIT RK 55 CAN-B H CAN-B L W/ STATION WAGON, W/O AIRMATIC W/ STEEL SUSPENSION, W/O AIRMATIC WHT WIRE WHT/BLU WIRE WHT/YEL WIRE XENON HEADLAMP CONTROL MODULE YEL WIRE YEL/BLU WIRE