Mercedes-Benz E-class W211/S211 facelift (2006-2009) yel Wiring diagrams

1 2 3 30 31 WAKE-UP 1 2 MOST IN MOST OUT 1 2 MOST MOST IN MOST OUT 2 3 4 CAN-B H MOST WAKE-UP CAN-B L PNK WIRE 3 4 1 2 5 (PIN 6-12 NOT USED) 31 30 WAKE UP AMPLIFIER MODULE 1, SCREEN ANTENNA (WAGON) (TOP RIGHT OF TAILGATE) ANTENNA SHIELD AUDIO GATEWAY CONTROL MODULE (LEFT SIDE OF TRUNK) BASS MODULE LOUDSPEAKER BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L CD CHANGER DOOR SPEAKER LEFT FRONT DOOR SPEAKER RIGHT FRONT EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) FUSE 3 FUSE 6 FUSE 8 GPS ANTENNA GPS ANTENNA SPLITTER (LEFT SIDE OF TRUNK) GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 26 LEFT ANTENNA AMPLIFIER MODULE (LEFT "C" PILLAR) LEFT REAR SURROUND LOUDSPEAKER MOST MOST 1 2 3 4 AUT MUTE NAVIGATION PROCESSOR (LEFT SIDE OF TRUNK) NCA WIRE ORG/ WIRE PNK WIRE PNK/BLU WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR SPEAKER RIGHT REAR SURROUND LOUDSPEAKER SEDAN SHIELD SHIELD GPS ANT SOLID STATE SOUND SYSTEMS SOUND SYSTEMS SOUND SYSTEMS TWEETER TWEETER WOOFER TWEETER WOOFER CENTER COCKPIT LEFT REAR SPEAKER DOOR SPEAKER (CENTERFILL) VIO WIRE WAGON WHT WIRE WOOFER YEL WIRE ZF-OUT SHIELD

1 2 3 CB DATA 31 30 1 2 3 WALKMAN SEPARATION POINT 1 2 CA CAN-C H CAN-C L 1 2 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 12 13 CAN-C L CAN-C H 2 1 CAN-C L CAN-C H 2 1 IN OUT 3 (PIN 4-12 NOT USED) PNK WAKE-UP WIRE 9 10 8 7 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 LOUDSPEAKER BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CENTRAL GATEWAY CONTROL MODULE (UNDER LEFT SIDE OF DASH) COMAND OPERATING, DISPLAY AND CONTROL MODULE COMPUTER DATA LINES SYSTEM FANFARE HORNS PUSHBUTTON FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT (TOP OF STEERING COLUMN) FUSE 28 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INSIDE STEERING WHEEL) INSTRUMENT CLUSTER INTERIOR FUSE BOX (LEFT END OF DASH) LEFT FANFARE HORNS PUSHBUTTON LEFT MULTI-FUNCTION STEERING WHEEL PUSHBUTTON GROUP LEFT REAR SURROUND LOUDSPEAKER LEFT VOLTAGE DISTRIBUTOR (CAN) CONNECTOR LEFT, RIGHT MULTI-FUNCTION STEERING WHEEL PUSHBUTTON GROUP MOST 2 3 4 CAN-B H MOST WAKE-UP CAN-B L PNK WIRE MOST CD CHANGER PNK WAKE-UP WIRE MOST NAVIGATION PROCESSOR (LEFT SIDE OF TRUNK) MOST SDAR CONTROL UNIT (RIGHT REAR OF TRUNK) MOST VOICE CONTROL SYSTEM CONTROL MODULE NCA WIRE NF-R SHIELD NF-L ORG/ WIRE PNK WAKE-UP WIRE PNK WIRE PNK/BLU WIRE PUSHBUTTON RED/YEL WIRE RIGHT FANFARE HORNS PUSHBUTTON RIGHT MULTI-FUNCTION STEERING WHEEL PUSHBUTTON GROUP RIGHT REAR SURROUND LOUDSPEAKER SCROLL FORWARD/ BACK PUSHBUTTON SEDAN STEERING COLUMN MODULE (TOP OF STEERING COLUMN) STEERING WHEEL GEAR SHIFT SIGNAL PROCESSING MODULE (INSIDE STEERING WHEEL) STEERING WHEEL HEATER ELECTRONICS SYSTEM SELECTION PUSHBUTTON VIO WIRE VOLUME CONTROL W/ STEERING WHEEL GEAR SHIFT W/O STEERING WHEEL GEAR SHIFT W/O VCS, UPCI W/ VCS, UPCI WAGON WAKE UP SIGNAL CONNECTOR WAKE-UP WHT WIRE YEL WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE/AFT ADJUSTMENT SWITCH - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 30 31 DATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIG SIG SIG (-) (-) (-) 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 5 6 FORWARD (-) SIG FORWARD (+) SIG UP (+) 3 4 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST FORWARD/BACK MOTOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTMENT CONTROL MODULE (UNDER LEFT FRONT SEAT) DYNAMIC FORWARD (+) FORWARD (-) UP (-) FORWARD/BACK MOTOR FRONT UP/DOWN MOTOR FUSE 33 FUSE 34 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD RESTRAINT RAISE/LOWER MOTOR HOT AT ALL TIMES HOT W/ CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT DYNAMIC SEAT CONTROL MODULE (IN LEFT FRONT SEAT BACK) LEFT FRONT DYNAMIC SWITCH LEFT FRONT MULTICONTOUR BACKREST SWITCH GROUP LEFT FRONT SEAT ADJUSTMENT MOTOR GROUP LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP NCA WIRE REAR UP/DOWN MOTOR RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE SIG UP (-) SIG STEERING COLUMN MEMORY CIRCUIT UP (+) UP (+) FORWARD (+) CAN-B L FORWARD (-) CAN-B H 30 UP (+) UP (-) UP (+) VIO/WHT WIRE VIO/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT 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

BLK WIRE BRN WIRE CAN B CAN B (+) (-) COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) FAN RELAY MODULE FANFARE HORN (LEFT FRONT WHEELWELL) FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT (TOP OF STEERING COLUMN) FUSE HOT AT ALL TIMES LEFT MULTI- FUNCTION STEERING WHEEL PUSHBUTTON GROUP FANFARE HORN SWITCH LEFT, RIGHT MULTI-FUNCTION STEERING WHEEL PUSHBUTTON GROUP FANFARE HORN SWITCH NCA WIRE RED WIRE RIGHT FANFARE HORN (RIGHT FRONT OF ENGINE COMPT) RIGHT MULTI- FUNCTION STEERING WHEEL PUSHBUTTON GROUP FANFARE HORN SWITCH STEERING COLUMN MODULE (TOP OF STEERING COLUMN) STEERING WHEEL GEAR SHIFT SIGNAL PROCESSING MODULE (INSIDE STEERING WHEEL) W/ STEERING WHEEL GEAR SHIFT W/O STEERING WHEEL GEAR SHIFT WHT WIRE YEL WIRE

"CHECK ENGINE" MIL 1 2 6 5 4 CAN-B L CAN-B H ABS MALFUNCTION INDICATOR LAMP AIR BAG INDICATOR, WARNING LAMP AUDIBLE TURN SIGNAL INDICATOR BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/PNK WIRE BRAKE FLUID LEVEL SWITCH (IN BRAKE FLUID RESERVOIR) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L CAN-B L CAN-B H 15 COMPUTER CAN-B L CAN-B H DATA LINES SYSTEM COMPUTER CAN-C L CAN-C H DATA LINES SYSTEM 14 15 16 17 COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH (LEFT FRONT OF ENGINE COMPT) DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) DTR WARNING LAMP ECT GAUGE ELECTRONIC CLOCK ELECTRONIC SPEEDOMETER ENGINE COOLANT TEMPERATURE MALFUNCTION INDICATOR ENGINE DIAGNOSIS MALFUNCTION INDICATOR LAMP FUEL LEVEL, RESERVE GAUGE FUEL RESERVE INDICATOR LAMP FUSE FUSE 48 FUSE 49 FUSE 52 FUSE 64 GEAR DISPLAY BRAKE FLUID, PARKING BRAKE WARNING LAMP GRN WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HIGH BEAM INDICATOR LAMP HOT AT ALL TIMES HOT IN RUN OR HOT IN RUN OR START HOT W/ INSTRUMENT CLUSTER INSTRUMENT LIGHTING RHEOSTAT, RESET BUTTON LEFT FUEL LEVEL SENSOR (IN FUEL TANK, UNDER LEFT REAR SEAT) LEFT TURN SIGNAL INDICATOR LAMP MULTIFUNCTION DISPLAY NCA WIRE PARKING BRAKE INDICATOR SWITCH PNK/BLK WIRE PREGLOW INDICATOR LAMP (W/ DIESEL VEHICLES) REAR PREFUSE (LOWER RIGHT FRONT OF TRUNK) REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/WHT WIRE RELAY ENERGIZED RESTRAINT SYSTEMS CONTROL MODULE RIGHT FRONT BRAKE PAD CONTACT SENSOR (RIGHT FRONT BRAKE ASSEMBLY) RIGHT FUEL LEVEL SENSOR (IN FUEL TANK, UNDER RIGHT REAR SEAT) RIGHT REAR BRAKE PAD CONTACT SENSOR (RIGHT REAR BRAKE ASSEMBLY) RIGHT TURN SIGNAL INDICATOR LAMP SEAT BELT REMINDER LAMP ESP, ABS WARNING LAMP TACHOMETER WARNING BUZZER WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE WINDSHIELD WASHER FLUID INDICATOR SWITCH (IN WASHER FLUID RESERVOIR) YEL WIRE

1 2 3 31 DATA 30 1 2 3 4 CAN-B L AMBIENT LAMP AUTOMATIC DIMMING MIRROR BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE CAN B H 31 COMPUTER DATA LINES SYSTEM DATA 30 DOME LAMP ON, OFF SWITCH DOOR CONTACT ON, OFF SWITCH EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) FRONT DOME LAMP FUSE 9 FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) GARAGE DOOR OPENER INDICATOR LAMP GARAGE DOOR OPENER PUSHBUTTON 1 GARAGE DOOR OPENER PUSHBUTTON 2 GARAGE DOOR OPENER PUSHBUTTON 3 GARAGE DOOR OPENER TRANSMITTER UNIT GARAGE DOOR OPENER TRANSMITTER UNIT (INTEGRAL TO INTERIOR REARVIEW MIRROR) GRN WIRE GRN/BRN WIRE GRY/BLU WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT AT ALL TIMES IN-CAR TEMPERATURE SENSOR IN-CAR TEMPERATURE SENSOR FAN MOTOR INTERIOR REARVIEW MIRROR UNIT LEFT FRONT READING LAMP SWITCH LEFT READING LAMP LIGHT RING NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (IN OVERHEAD CONSOLE) POTENTIAL SPLITTER POWER TOPS SYSTEM RAIN/LIGHT SENSOR (BEHIND TOP CENTER OF REAR DOME LAMP, SWITCH REAR SAM CONTROL MODULE W/ RED/BLK WIRE RIGHT FRONT READING LAMP SWITCH RIGHT READING LAMP ROOF SWITCH SOS SWITCH SOS/ATA (EDW) SWITCH GROUP VIO WIRE WHT WIRE WINDSHIELD YEL WIRE YEL/RED WIRE

- LUMBAR SUPPORT ADJUSTMENT SWITCH - SEAT CUSHION FORE/AFT ADJUSTMENT SWITCH - SIDE BOLSTERS ADJUSTMENT SWITCH 1 2 3 30 31 DATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIG SIG SIG (-) (-) (-) 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 5 6 FORWARD (-) SIG FORWARD (+) SIG UP (+) 3 4 - PULSE SWITCH 31 CAN-B L CAN-B H 30 BACKREST FORWARD/BACK MOTOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B L CAN-B H 30 COMPUTER DATA LINES SYSTEM DYNAMIC FORWARD (+) FORWARD (-) UP (-) FORWARD/BACK MOTOR FRONT PASSENGER FRONT SEAT ADJUSTMENT CONTROL MODULE (UNDER RIGHT FRONT SEAT) FRONT UP/DOWN MOTOR RIGHT FRONT SEAT ADJUSTMENT MOTOR GROUP FUSE 22 FUSE 23 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HEAD RESTRAINT RAISE/LOWER MOTOR HOT AT ALL TIMES HOT W/ CIRCUIT INTERIOR FUSE BOX (LEFT END OF DASH) MEMORY LOCATION 1, 2, 3 SWITCH MEMORY STORE BUTTON SWITCH NCA WIRE REAR UP/DOWN MOTOR RED WIRE RED/GRN WIRE RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DYNAMIC SEAT CONTROL MODULE (IN RIGHT FRONT SEAT BACK) RIGHT FRONT DYNAMIC SWITCH RIGHT FRONT MULTICONTOUR BACKREST SWITCH GROUP RIGHT FRONT SEAT ADJUSTMENT SWITCH GROUP UP (+) UP (+) UP (-) UP (+) VIO/WHT WIRE VIO/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE

A AGR M + INJ L INJ L INJ L A EKA A LDR BLK/BLU WIRE BLK/BLU/RED WIRE BLK/GRN WIRE BLK/GRN/RED WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) E KW E RDS E TMOT E TKS FUEL INJECTORS 1, 2, 3 (RIGHT SIDE OF ENGINE) FUEL INJECTORS 4, 5, 6 (LEFT SIDE OF ENGINE) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE INJ L INJ L INJ L M HFM M MOK E FGRP E KND E FGRM E FGRA M TMOT M KW THS E NWDG E MOK PNK/BRN WIRE POTI - M NWDG POTI SIG RAIL PRESSURE SENSOR (RIGHT REAR OF ENGINE) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE SIG THROTTLE VALVE ACTUATOR (RIGHT FRONT OF ENGINE) U DRV M - INJ H INJ H INJ H U KW U ZME VIO WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/GRY WIRE

BLK/GRY WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE CHARGE PRESSURE POSITIONER GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE INTAKE AIR TEMPERATURE SENSOR LEFT HOT FILM MAF SENSOR (TOP LEFT REAR OF ENGINE) NCA WIRE PNK/BRN WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RIGHT HOT FILM MAF SENSOR (TOP RIGHT REAR OF ENGINE) SIG TEMPERATURE SENSOR UPSTREAM OF TURBOCHARGER (REAR OF ENGINE) TWC (KAT) TEMPERATURE SENSOR UPSTREAM TWC (KAT) (BEHIND TURBOCHARGER) VIO/YEL WIRE YEL WIRE