Mercedes-Benz E-class W211/S211 (2002-2006) instrument cluster Wiring diagrams

1 2 1 CAN-B L CAN-B H 1 3 CAN-B L CAN-B H 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 3 22 1 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 COMPUTER DATA LINES SYSTEM ALARM HORN (LEFT FRONT WHEELHOUSE) ATA HOOD SWITCH (RIGHT FRONT OF ENG COMPT) ATA INCLINATION SENSOR (RIGHT "C" PILLAR) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B L CAN B H CAN-B L CAN-B H 31 30 COMPUTER DATA LINES SYSTEM DATA 31 DI CONTROL UNIT (LEFT REAR OF ENG COMPT) DRIVER SIDE SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT REAR OF ENG COMPT) FUSE 33 FUSE 22 GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/PNK WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES FUSE 8 HOT AT ALL TIMES REAR PREFUSE BOX (LOWER RIGHT OF FRONT TRUNK) FUSE 79 INSTRUMENT CLUSTER INTERIOR FUSE BOX (LEFT END OF DASH) INTERIOR LIGHTS SYSTEM (REAR INTERIOR LAMPS) LEFT FRONT DOOR CONTACT SWITCH (LEFT "B" PILLAR) LEFT FRONT IR RECEIVER (LEFT FRONT DOOR HANDLE) LEFT REAR DOOR CONTACT SWITCH (LEFT "C" PILLAR) NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (FRONT CENTER OF ROOF) PASSENGER- SIDE SAM CONTROL MODULE (RIGHT KICK PANEL) PAWL ROTARY TUMBLER SWITCH (CENTER OF TRUNK LID) REAR DOOR CONTROL MODULE (RIGHT SIDE OF TAILGATE) REAR SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/BLK WIRE RED/BRN WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTACT SWITCH (RIGHT "B" PILLAR) RIGHT FRONT IR RECEIVER (RIGHT FRONT DOOR HANDLE) RIGHT REAR DOOR CONTACT SWITCH (RIGHT "C" PILLAR) SEDAN SEDAN ONLY TRUNK LID EMERGENCY RELEASE SWITCH (CENTER OF TRUNK LID) WAGON WHT WIRE WHT/RED WIRE WITH INTERIOR MOTION SENSOR AND WITH PANORAMIC SLIDING ROOF WITH STANDARD REAR LAMP YEL/GRN WIRE

1 2 8 9 10 11 2 CAN-B L CAN-B H 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 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 6 5 5 1 2 3 CAN-SBC L CAN-SBC H BLK/GRN WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN C H CAN C 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/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/PNK 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) PAWL ROTARY TUMBLER SWITCH (CENTER OF TRUNK LID) REAR SAM CONTROL MODULE WITH FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED/BRN 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) TRUNK LID CONTACT SWITCH (REAR CENTER OF TRUNK) TRUNK LID EXTERNAL OPERATION SWITCH (CENTER OF TRUNK) TRUNK LID LOCK SWITCH (REAR CENTER OF TRUNK) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

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

1 11 MOST MIC + MIC - 1 2 3 4 5 6 SCROLL FORWARD/ BACK PUSHBUTTON 1 2 3 CAN-C H CAN-C L 1 2 3 MOST 1 2 3 WALKMAN SEPARATION POINT (EXCEPT 2003 EARLY PROD) (GLOVE COMPT) 1 2 7 CAN-C H CAN-C L 1 2 IN OUT 1 2 MOST IN MOST OUT 1 2 MOST IN OUT 10 11 CAN-C H CAN-C L 11 12 1 MIC + MIC - 13 12 CAN-C H CAN-C L 2 3 4 CAN-B H MOST WAKE-UP CAN-B L PNK WIRE 2003, 2004 EARLY PROD 2004 LATE PROD, 2005 23 1 1 2 MOST 1 11 MOST PNK WAKE-UP WIRE 3 (PIN 4-12 NOT USED) PNK WAKE-UP WIRE 9 10 7 8 8 CAN-B L CAN-B H CAN-C H CAN-C L ACCEPT/ TERMINATE PHONE CALL PUSHBUTTON AUDIO GATEWAY CONTROL MODULE (LEFT SIDE OF TRUNK) BASS MODULE LOUD SPEAKER BLK WIRE BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CD CHANGER CENTRAL GATEWAY CONTROL MODULE (LEFT FRONT FOOTWELL) COMAND OPERATING, DISPLAY AND CONTROL MODULE (FRONT CENTER CONSOLE) COMPUTER DATA LINES SYSTEM DATA DATA 31 30 FUSE 28 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IN OUT INSTRUMENT CLUSTER INTERIOR FUSE BOX (LEFT END OF DASH) LEFT MULTIFUNCTION STEERING WHEEL PUSHBUTTON GROUP LEFT VOLTAGE DISTRIBUTOR (CAN) CONNECTOR (IN LEFT FRONT DOOR SILL) MIC + MIC - MOST MOST PNK WAKE-UP WIRE NAVIGATION PROCESSOR (CNS) (LEFT SIDE OF TRUNK) NCA WIRE NF-R SHIELD NF-L ORG/ WIRE PNK WAKE-UP WIRE PNK WIRE PUSHBUTTON RED WIRE RED/YEL WIRE RIGHT MULTIFUNCTION STEERING WHEEL PUSHBUTTON GROUP SDAR CONTROL UNIT (RIGHT REAR OF TRUNK) STEERING COLUMN MODULE (LEFT SIDE OF DASH) SYSTEM SELECTION PUSHBUTTON TELECOM- MUNICATIONS CONTROL MODULE (2003, 2004 EARLY PROD) (FRONT OF TRUNK) VIO WIRE VOICE ACTIVATION CONTROL MODULE (FRONT OF TRUNK) VOLUME CONTROL WAKE-UP SIGNAL CONNECTOR (LEFT FRONT FOOTWELL) WHT WIRE YEL WIRE

1 11 CAN-C H CAN-C L 17 18 CAN B L CAN B H BLK/BLU WIRE BRN WIRE BRN/GRN WIRE BRN/RED (OR BRN/YEL) WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L COMFORT AAC PUSHBUTTON CONTROL MODULE COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (LEFT REAR OF ENGINE) ENGINE CONTROL SYSTEM ENGINE COOLANT TEMPERATURE MALFUNCTION INDICATOR FRONT PREFUSE BOX (RIGHT FRONT FOOTWELL) FUSE 71 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER ME-SFI CONTROL MODULE (LEFT REAR OF ENGINE COMPARTMENT PASSENGER SIDE SAM CONTROL MODULE (UNDER RIGHT SIDE OF DASH) RADIATOR SHUTTER CONTROL MODULE RED WIRE SOLID STATE

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

1 4 8 5 31 CAN-B L CAN-B H 30 1 6 8 BUS LWR 31 2 20 54 CAN L CAN H 5 6 1 1 2 3 CAN H CAN L 58 LED NSW SRA BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN B L CAN B H COMPUTER DATA LINES SYSTEM DI CONTROL MODULE ESP, SPS, BAS CONTROL MODULE (LEFT REAR OF ENGINE COMPARTMENT) EXTERIOR LAMP SWITCH GRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES FRONT PREFUSE BOX (RIGHT FRONT FOOTWELL) FUSE 75 HOT AT ALL TIMES FUSE 64 HOT AT ALL TIMES FUSE 65 HOT AT ALL TIMES FUSE 67 HOT AT ALL TIMES REAR PREFUSE BOX (LOWER RIGHT OF FRONT TRUNK) FUSE 78 HOT IN RUN AND START FUSE 52 INSTRUMENT CLUSTER LEFT FRONT HEADLAMP UNIT LEFT FRONT SIDE MARKER LAMP RIGHT FRONT SIDE MARKER LAMP LEFT HEADLAMP UNIT LEFT STANDING AND PARKING LAMP LEFT TURN SIGNAL LAMP LEFT, RIGHT TURN SIGNAL IND LAMPS, AUDIBLE TURN SIGNAL INDICATOR PASSENGER- SIDE SAM CONTROL MODULE (RIGHT KICK PANEL) PNK/YEL WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEADLAMP UNIT RIGHT HEADLAMP UNIT RIGHT STANDING AND PARKING LAMP RIGHT TURN SIGNAL LAMP RK 55 CAN-B H CAN-B L 30 LED NSL SBC HYDRAULIC UNIT (RIGHT FRONT OF ENGINE COMPARTMENT) STOP LAMP SWITCH (LEFT FRONT FOOTWELL) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/YEL WIRE YEL/BLU WIRE

1 2 3 4 31 SRA 1 2 4 8 5 31 XENON CAN-B L CAN-B H 30 1 6 BUS LWR 58 LED NSW SRA BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BUS LWR CAN B L CAN B H COMPUTER DATA LINES SYSTEM DI CONTROL MODULE EXTERIOR LAMP SWITCH FUSE 52 FUSE 66 FUSE 78 FUSE 79 GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH BEAM INDIC LAMP HOT AT ALL TIMES HOT AT ALL TIMES FRONT PREFUSE BOX (RIGHT FRONT FOOTWELL) FUSE 75 HOT AT ALL TIMES FUSE 64 HOT AT ALL TIMES FUSE 65 HOT IN RUN AND HRA POWER MODULE INSTRUMENT CLUSTER LEFT FRONT HEADLAMP UNIT LEFT HEADLAMP RANGE ADJUSTMENT MOTOR LEFT HEADLAMP UNIT LEFT HIGH BEAM LEFT HIGH BEAM SOLENOID LEFT LOW BEAM PASSENGER- SIDE SAM CONTROL MODULE (RIGHT KICK PANEL) PNK/BLK WIRE PNK/YEL WIRE REAR PREFUSE BOX (LOWER RIGHT OF FRONT TRUNK) RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEADLAMP UNIT RIGHT HEADLAMP RANGE ADJUSTMENT MOTOR RIGHT HEADLAMP UNIT RIGHT HIGH BEAM RIGHT LOW BEAM RIGHT HIGH BEAM SOLENOID RK 55 CAN-B H CAN-B L 30 LED NSL WHT WIRE WHT/YEL WIRE WITH XENON HEADLAMPS XENON XENON HEADLAMP IGNITION MODULE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

1 2 1 CAN-B H CAN-B L 1 2 1 CAN-C H CAN-C L 1 2 10 CAN-C H CAN-C L 1 2 2 CAN-B H CAN-B L 1 2 2 CAN-C H CAN-C L 1 2 3 3 CAN-C H CAN-C L 31 1 2 3 CAN-B H CAN-B L 1 2 3 CAN-C H CAN-C L 1 2 4 CAN-B H CAN-B L 1 2 4 CAN-C H CAN-C L 1 2 5 CAN-B H CAN-B L 1 2 5 CAN-C H CAN-C L 1 2 6 CAN-C H CAN-C L 1 2 7 CAN-C H CAN-C L 1 2 8 (CONNECTORS 6-7 NOT USED) CAN-B H CAN-B L 1 2 8 CAN-C H CAN-C L 1 2 9 CAN-C H CAN-C L 1 2 CAN-C H CAN-C L 1 5 2 4 5 1 CAN-C H CAN-C L 10 11 CAN-C H CAN-C L 13 12 CAN-B H CAN-B L 13 12 CAN-C H CAN-C L 18 17 CAN B H CAN B L 2004 EARLY PROD 2004 LATE PROD AND 2005 3 4 4 CAN-C H CAN-C L 5 6 1 CAN-B H CAN-B L 6 5 CAN-C H CAN-C L 7 6 1 CAN-C H CAN-C L 8 7 8 CAN-C H CAN-C L 8 7 CAN-B H CAN-B L 9 10 CAN-B H CAN-B L AIRMATIC WITH ADS CONTROL MODULE (IN RIGHT FRONT FOOTWELL) BRN WIRE BRN/RED WIRE CAN C H CAN C L CENTRAL GATEWAY CONTROL MODULE (LEFT FRONT FOOTWELL) COMFORT AAC PUSHBUTTON CONTROL MODULE (CENTER OF DASH) DC/DC CONVERTER CONTROL MODULE (LEFT SIDE OF DASH) DI CONTROL MODULE (RIGHT SIDE OF STEERING COLUMN) DISTRONIC (DTR) CONTROL MODULE (RIGHT FRONT SEAT) DRIVER SIDE SAM CONTROL MODULE WITH FUSE, RELAY MODULE (LEFT REAR OF ENG COMPT) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) ESP/SPS/BAS CONTROL MODULE (LEFT REAR OF ENG COMPT) ETC CONTROL MODULE (RIGHT FRONT FOOTWELL) GRN WIRE GRN/WHT WIRE HEADLAMP RANGE ADJUSTMENT CONTROL MODULE (UNDER RIGHT FRONT SEAT) INSTRUMENT CLUSTER LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (LEFT "B" PILLAR) LEFT VOLTAGE DISTRIBUTOR (CAN) CONNECTOR (IN LEFT FRONT DOOR SILL) ME-SFI CONTROL MODULE (LEFT REAR OF ENG COMPT) RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (RIGHT "B" PILLAR) RIGHT VOLTAGE DISTRIBUTOR (CAN) CONNECTOR (RIGHT FRONT FOOTWELL) STEERING COLUMN MODULE (LEFT SIDE OF DASH) W/ REVERSIBLE EMERGENCY TENSIONING RETRACTOR ONLY WITH HEATED STEERING WHEEL

1 6 8 13 11 BUS LWR 58 LED NSW SRA RK CAN-B H CAN-B L BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN B H CAN B L CAN B L CAN B H CAN C H CAN C L CIGAR LIGHTER COMPUTER DATA LINES SYSTEM CONTROL PANEL REAR SWITCH GROUP EXTERIOR LAMP FUSE 78 FUSE 79 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN (OR RED/GRN) WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE 64 HOT IN RUN AND START FUSE 52 INSTRUMENT CLUSTER INSTRUMENT LIGHTING RHEOSTAT, RESET BUTTON INTERIOR SOCKET LED NSL LEFT AIR OUTLET ILLUMINATION LEFT FRONT FOOTWELL LAMP LEFT REAR FOOTWELL LAMP LEFT TRUNK LAMP (SEDAN) LEFT LUGGAGE COMPT LAMP (WAGON) MB-INFO AND TELEDIAGNOSIS BUTTON GROUP NCA WIRE PNK/YEL WIRE POTENTIAL SPLITTER (LEFT FRONT DOOR SILL) REAR AIR OUTLET ILLUMINATION REAR PREFUSE BOX (LOWER RIGHT OF FRONT TRUNK) REAR SAM CONTROL MODULE WITH FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT AIR OUTLET ILLUMINATION RIGHT FRONT FOOTWELL LAMP RIGHT FRONT STOWAGE COMPARTMENT ILLUMINATION RIGHT LUGGAGE COMPT LAMP RIGHT REAR FOOTWELL LAMP RIGHT TRUNK LAMP SEDAN SOS/ATA SWITCH GROUP WAGON WHT WIRE