Mercedes-Benz E-class W211/S211 (2002-2006) brn/blk Wiring diagrams

1 2 3 5 6 5 CAN-C H CAN-C L 10 9 CAN B L CAN B H 12 13 17 18 CAN-C L CAN-C H CAN-B L CAN-B H 2 20 5 CAN-SBC H CAN-SBC L 2 3 22 1 2 8 9 10 11 2 CAN-B L CAN-B H 4 8 CAN-B L CAN-B H 5 6 7 8 CAN-C L CAN-C H CAN-C H CAN-C L BLK/GRN WIRE BLK/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B L CAN B H CAN-SBC H CAN-SBC L COMPUTER DATA LINES SYSTEM DI CONTROL UNIT (LEFT REAR OF ENG COMPT) DRIVER SIDE SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT REAR OF ENG COMPT) ESP/SPS/BAS CONTROL MODULE (LEFT REAR OF ENG COMPT) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/YEL WIRE INSTRUMENT CLUSTER LEFT FRONT DOOR CONTACT SWITCH (LEFT "B" PILLAR) LEFT REAR DOOR CONTACT SWITCH (LEFT "C" PILLAR) PASSENGER- SIDE SAM CONTROL MODULE (RIGHT KICK PANEL) PNK/GRN WIRE PNK/RED WIRE REAR DOOR CONTROL MODULE (RIGHT SIDE OF TAILGATE) REAR DOOR HANDLE (CENTER OF TAILGATE) REAR DOOR LOCKING UNIT (CENTER OF TAILGATE) REAR PANEL CL MOTOR (CENTER OF TAILGATE) REAR SAM CONTROL MODULE WITH FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTACT SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR CONTACT SWITCH (RIGHT "C" PILLAR) SBS HYDRAULIC UNIT (RIGHT FRONT OF ENG COMPT) SOLID STATE VIO WIRE VIO/WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

2003, 2004 EARLY PROD 2004 LATE PROD, 2005 32 29 4 DIAG DIAG BLK/GRY WIRE BLOWER MOTOR (W/ CD CHANGER) (FRONT CENTER CONSOLE) BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN-D L CAN-D H 30 CAN-C L CAN-C H CAN-B L CAN-B H CAN-D L CAN-D H SHIELD CENTRAL GATEWAY CONTROL MODULE (LEFT FRONT FOOTWELL) CIRCUIT 15 VOLTAGE DISTRIBUTOR (LEFT FRONT DOORSILL) DATA LINK CONNECTOR (DLC) (LOWER LEFT SIDE OF DASH) DISTRONIC (DTR) CONTROL MODULE (RIGHT FRONT SEAT) DRIVER SIDE SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT REAR OF ENG COMPT) EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) ENGINE CONTROL MODULE (ME-SFI) (RIGHT REAR OF ENGINE COMPT) ESP/SPS/BAS CONTROL MODULE (LEFT REAR OF ENG COMPT) ETC CONTROL MODULE (RIGHT FRONT FOOTWELL) GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HIGH/LOW BUS CIRCUIT HOT AT ALL TIMES FUSE 30 HOT AT ALL TIMES FUSE 41 INTERIOR FUSE BOX (LEFT END OF DASH) LEFT FOOTWELL) NAC NCA WIRE PASSENGER- SIDE SAM CONTROL MODULE (RIGHT KICK PANEL) REAR SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/WHT WIRE RED/YEL WIRE TELECOM- MUNICATIONS CONTROL MODULE (FRONT OF TRUNK) UPPER CONTROL PANEL CONTROL MODULE (BEHIND CENTER OF DASH) WHT WIRE YEL/RED WIRE

1 2 1 CAN-C H CAN-C L 1 2 3 4 5 6 7 8 ELV 31 1 2 BUS+ BUS- 12 13 17 18 CAN-C L CAN-C H CAN-B L CAN-B H 6 7 8 1 CAN-C L CAN-C H BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN C L CAN C H CAN-C L CAN-C H CAN-B L CAN-B H CIRCUIT COMPUTER DATA LINES SYSTEM DI CONTROL UNIT (LEFT REAR OF ENG COMPT) ELECTRIC STEERING LOCK CONTROL MODULE (PART OF STEERING COLUMN MODULE) ELECTRONIC CONTROL UNIT (VGS) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) ELV ENGINE CONTROL MODULE (ME-SFI) (LEFT REAR OF ENG COMPT) ETC CONTROL MODULE FUSE 59 FUSE 65 GRN WIRE GRN/WHT WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER PNK/RED WIRE PNK/YEL WIRE RED WIRE RED/YEL WIRE RELAY STARTER STARTER RELAY STARTING/ CHARGING SYSTEM VIO/WHT WIRE W/ KEYLESS GO ONLY

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE SWITCH 2 1 3 4 - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 4 5 6 3 1 2 3 4 5 6 4 1 2 3 4 5 6 HH (-) HH (+) 1 2 3 4 5 6 CAN-B L CAN-B H 1 2 3 4 CAN-B L CAN-B H 2 3 4 LK (+) 3 4 2 1 - PULSE SWITCH 31 CAN-B L CAN-B H 30 5 1 LK (-) BACKREST ADJUSTMENT MOTOR (FORE/AFT) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B L CAN B H COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTMENT CONTROL MODULE (BELOW LEFT FRONT SEAT) DYNAMIC DYNAMIC SWITCH FRONT SEAT ADJUSTMENT MOTOR (FORE) FRONT SEAT ADJUSTMENT MOTOR (RAISE/LOWER) FUSE 33 GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEAD RESTRAINT ADJUSTMENT MOTOR (RAISE/LOWER) HOT AT ALL TIMES HOT WITH CIRCUIT HV+ HV- INTERIOR FUSE BOX (LEFT END OF DASH) INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 34 LEFT FRONT DOOR CONTROL MODULE (LEFT FRONT DOOR) LEFT FRONT DYNAMIC SEAT CONTROL MODULE (LEFT FRONT SEAT) LEFT FRONT DYNAMIC SWITCH LEFT FRONT SEAT ADJUST MOTOR GROUP LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP LV (-) LV (+) MEMORY LOCATION 1, 2, 3 SWITCH MEMORY STORE BUTTON SWITCH MHV (+) MHV (-) ML/K MLV (+) MLV (-) POWER STEERING COLUMN CIRCUIT REAR SEAT ADJUSTMENT MOTOR (RAISE/LOWER) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE SWITCH 2 1 3 4 - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 4 5 6 3 1 2 3 4 5 6 4 1 2 3 4 5 6 HH (-) HH (+) 1 2 3 4 5 6 CAN-B L CAN-B H 1 2 3 4 CAN-B L CAN-B H 2 3 4 LK (+) 3 4 2 1 - PULSE SWITCH 31 CAN-B L CAN-B H 30 5 1 LK (-) BACKREST ADJUSTMENT MOTOR (FORE/AFT) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B L CAN B H COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTMENT CONTROL MODULE (BELOW LEFT FRONT SEAT) DYNAMIC DYNAMIC SWITCH FRONT SEAT ADJUSTMENT MOTOR (FORE) FRONT SEAT ADJUSTMENT MOTOR (RAISE/LOWER) FUSE 33 GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEAD RESTRAINT ADJUSTMENT MOTOR (RAISE/LOWER) HOT AT ALL TIMES HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 34 HOT WITH CIRCUIT HV+ HV- INTERIOR FUSE BOX (LEFT END OF DASH) LEFT FRONT DOOR CONTROL MODULE (LEFT FRONT DOOR) LEFT FRONT DYNAMIC SEAT CONTROL MODULE (LEFT FRONT SEAT) LEFT FRONT DYNAMIC SWITCH LEFT FRONT SEAT ADJUST MOTOR GROUP LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP LV (-) LV (+) MEMORY LOCATION 1, 2, 3 SWITCH MEMORY STORE BUTTON SWITCH MHV (+) MHV (-) ML/K MLV (+) MLV (-) POWER STEERING COLUMN CIRCUIT REAR SEAT ADJUSTMENT MOTOR (RAISE/LOWER) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE SWITCH 2 1 3 4 - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 4 5 6 11 CAN-B L CAN-B H 1 2 3 4 5 6 3 HH (-) HH (+) 1 2 3 4 5 6 HV (-) HV (+) 1 2 3 4 5 6 LV (-) LV (+) 1 2 3 4 CAN-B L CAN-B H 13 14 CAN-B L CAN-B H 2 3 4 LK (+) 3 4 2 1 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST ADJUSTMENT MOTOR (FORE/AFT) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DYNAMIC DYNAMIC SWITCH FRONT SEAT ADJUSTMENT MOTOR (FORE) FRONT SEAT ADJUSTMENT MOTOR (RAISE/LOWER) FUSE 22 GRN WIRE GRY/BLU WIRE HEAD RESTRAINT ADJUSTMENT MOTOR (RAISE/LOWER) HOT AT ALL TIMES HOT WITH CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 23 LK (-) MEMORY LOCATION 1, 2, 3 SWITCH MEMORY STORE BUTTON SWITCH MHV (+) MHV (-) ML/K MLV (+) MLV (-) PASSENGER FRONT SEAT ADJUSTMENT CONTROL MODULE (BELOW RIGHT FRONT SEAT) REAR SEAT ADJUSTMENT MOTOR (RAISE/LOWER) RED WIRE RED/GRN WIRE RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DYNAMIC SEAT CONTROL MODULE (RIGHT FRONT SEAT) RIGHT FRONT DYNAMIC SWITCH RIGHT FRONT SEAT ADJUST MOTOR GROUP RIGHT FRONT SEAT ADJUSTMENT SWITCH GROUP VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE SWITCH 2 1 3 4 - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 4 5 6 11 1 2 CAN-B L CAN-B H 1 2 3 4 5 6 HV (-) HV (+) 1 2 3 4 CAN-B L CAN-B H 2 3 4 LK (+) 3 4 2 1 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST ADJUSTMENT MOTOR (FORE/AFT) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B L CAN-B H 30 COMPUTER DATA LINES SYSTEM DYNAMIC DYNAMIC SWITCH FRONT SEAT ADJUSTMENT MOTOR (FORE) FUSE 22 GRN WIRE GRY/BLU WIRE HH (-) HH (+) HOT AT ALL TIMES HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 23 HOT WITH CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) LK (-) LV (-) LV (+) MEMORY STORE BUTTON SWITCH MHV (+) MHV (-) ML/K MLV (+) MLV (-) PASSENGER FRONT SEAT ADJUSTMENT CONTROL MODULE (BELOW RIGHT FRONT SEAT) REAR SEAT ADJUSTMENT MOTOR (RAISE/LOWER) RED WIRE RED/GRN WIRE RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DYNAMIC SEAT CONTROL MODULE (RIGHT FRONT SEAT) RIGHT FRONT DYNAMIC SWITCH RIGHT FRONT SEAT ADJUST MOTOR GROUP RIGHT FRONT SEAT ADJUSTMENT SWITCH GROUP VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

BLK/GRN WIRE BLK/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DOOR LOCK SYSTEM GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/YEL WIRE ORG/ WIRE PNK/BRN WIRE PNK/GRN WIRE PNK/RED WIRE REAR DOOR CONTROL MODULE (RIGHT SIDE OF TAILGATE) REAR SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT SIDE OF OF TRUNK) RED WIRE RED/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCK SYSTEM WHT/GRN WIRE WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

7 3 DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) BLK WIRE BLK/BRN WIRE BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ENGINE CONTROL MODULE (ME-SFI) (LEFT REAR OF ENGINE COMPARTMENT) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/PNK WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 42 LEFT OXYGEN SENSOR 1 (BEFORE TWC) (BEHIND LEFT FRONT WHEEL) LEFT OXYGEN SENSOR 2 (AFTER TWC) (BEHIND LEFT FRONT WHEEL) NCA WIRE PEDAL VALUE SENSOR (LEFT REAR OF ENGINE COMPT) PURGE CONTROL VALVE (LEFT FRONT OF ENGINE COMPT) RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT OXYGEN SENSOR 1 (BEFORE TWC) (BEHIND RIGHT FRONT WHEEL) RIGHT OXYGEN SENSOR 2 (AFTER TWC) (BEHIND RIGHT FRONT WHEEL) STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM VIO/GRN WIRE VIO/WHT WIRE YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE ENGINE CONTROL MODULE (ME-SFI) (LEFT REAR OF ENG COMPT) FUEL INJECTORS FUSE 58 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE IGN COIL 1 IGN COIL 2 IGN COIL 3 IGN COIL 4 IGN COIL 5 IGN COIL COIL 6 LEFT KNOCK SENSOR 2 (IN VALLEY OF ENGINE BLOCK) PNK WIRE RADIO INTERFERENCE SUPPRESSION CAPACITOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT KNOCK SENSOR 1 (IN VALLEY OF ENGINE BLOCK) SHIELD TO SPARK PLUGS VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE