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

1 2 4 5 CAN-B L CAN-B H 31 30 1 2 4 CAN-B L CAN-B H 31 1 2 CAN B L CAN B H 1 3 CAN-B L CAN-B H 12 13 17 18 CAN-C L CAN-C H CAN-B L CAN-B H 2 3 CAN-B L CAN-B H 3 11 FRA FRA 4 8 CAN-B L CAN-B H 49 RE 5 6 7 8 CAN-C L CAN-C H CAN-B H CAN-B L 9 10 CAN-B L CAN-B H ALARM SIGNAL HORN (LEFT FRONT WHEELWELL) ATA (EDW) HOOD SWITCH 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 COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) EIS (EZS) CONTROL UNIT 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 FUSE 8 HOT AT ALL TIMES INTERIOR FUSE BOX FUSE 33 FUSE 22 (LEFT END OF DASH) HOT AT ALL TIMES REAR PREFUSE FUSE 79 (LOWER RIGHT FRONT OF TRUNK) INSTRUMENT CLUSTER INTERIOR CENTRAL LOCKING, ATA FUNCTION DISPLAY SWITCH LEFT FRONT 2 3 1 IR RECEIVER (LEFT FRONT DOOR HANDLE) LEFT FRONT DOOR CONTACT SWITCH (LEFT "B" PILLAR) LEFT REAR DOOR CONTACT SWITCH (LEFT "C" PILLAR) NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (IN OVERHEAD CONSOLE) PASSENGER-SIDE SAM CONTROL CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PAWL ROTARY TUMBLER SWITCH (CENTER OF TRUNK LID) REAR DOOR CONTROL MODULE (RIGHT SIDE OF TAILGATE) REAR SAM CONTROL MODULE W/ 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 REAR DOOR CONTACT SWITCH (RIGHT "C" PILLAR) SEDAN UPPER CONTROL PANEL CONTROL MODULE W/ INTERIOR 31 DATA 30 MOTION SENSOR, W/ PANORAMIC SLIDING ROOF 1 2 3 4 W/ STANDARD REAR LAMP WAGON WAGON SEDAN WHT WIRE WHT/RED WIRE YEL/GRN WIRE

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 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

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

1 2 3 4 5 6 BUS DATA BUS- 1 2 3 4 BUS DATA 31 31 1 2 3 4 BUS DATA BUS- 31 1 2 BUS+ BUS- AMPLIFIER MODULE 2 (SCREEN ANTENNA) BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE EIS (EZS) CONTROL UNIT GRY WIRE GRY/YEL WIRE HFE 30 31 HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT END OF DASH) FUSE 24 INTERIOR MODULE KEYLESS GO CONTROL MODULE (CENTER OF DASH) KEYLESS GO TRUNK ANTENNA (IN TRUNK) KEYLESS GO TRUNK LID BUTTON LEFT DOOR HANDLE SWITCH LEFT FRONT OPENING ASSIST MOTOR (REAR OF LEFT FRONT DOOR) LEFT REAR DOOR HANDLE SWITCH LEFT REAR DOOR KEYLESS GO CONTROL MODULE (LEFT REAR DOOR) LEFT REAR OPENING ASSIST MOTOR (REAR OF LEFT REAR DOOR) NCA WIRE REAR BUMPER ANTENNA (REAR BUMPER) REAR MODULE KEYLESS GO CONTROL MODULE (LEFT CARGO AREA) RED/GRY WIRE RED/WHT WIRE RIGHT ANTENNA AMPLIFIER MODULE (RIGHT "C" PILLAR) RIGHT DOOR HANDLE SWITCH RIGHT FRONT OPENING ASSIST MOTOR (REAR OF RIGHT FRONT DOOR) RIGHT REAR DOOR HANDLE SWITCH RIGHT REAR DOOR KEYLESS GO CONTROL MODULE (RIGHT REAR DOOR) RIGHT REAR OPENING ASSIST MOTOR (REAR OF RIGHT REAR DOOR) SEDAN WAGON WHT WIRE YEL WIRE

1 2 3 4 5 6 (PIN 6-12 NOT USED) 31 30 1 2 IN OUT 1 2 MOST IN MOST OUT 1 2 MOST IN OUT 1 2 PNK IN OUT WIRE 2 3 4 CAN-B H MOST WAKE-UP CAN-B L PNK WIRE 41 54 CAN-C H CAN-C L AUDIO GATEWAY CONTROL MODULE (LEFT SIDE OF TRUNK) BASS MODULE LOUDSPEAKER BASS MODULE RIGHT REAR LOUDSPEAKER SURROUND LOUDSPEAKER BLK WIRE BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CAN (-) CAN (+) CD CHANGER (IF EQUIPPED) PNK WAKE-UP WIRE COMPUTER DATA LINES SYSTEM DOOR CONTACT SWITCH (LEFT "B" PILLAR) EMERGENCY CONTROL UNIT CALL SYSTEM (CENTER OF TRUNK) IN OUT FUSE 3 GPS ANTENNA GPS ANTENNA SPLITTER (LEFT SIDE OF TRUNK) GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT LEFT REAR SURROUND LOUDSPEAKER ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) MOST MOST (W/ COMAND) MOST SDAR CONTROL UNIT (RIGHT REAR OF TRUNK) PNK PNK WAKE-UP WIRE MOST WAKE-UP SIGNAL CONNECTOR NAVIGATION PROCESSOR (CNS) (LEFT SIDE OF TRUNK) NCA WIRE ORG/ WIRE PNK WAKE-UP WIRE PNK WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/WHT WIRE SEDAN SHIELD GPS ANT SOLID STATE VIO WIRE VOICE CONTROL SYSTEM CONTROL MODULE (LEFT FRONT OF TRUNK) PNK WAKE-UP WIRE W/ RADIO, APS W/ COMMAND W/ VCS OR UPCI W/O VCS OR UPCI WAGON WHT WIRE YEL WIRE

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 AMPLIFIER MODULE 1, SCREEN ANTENNA (WAGON) (TOP RIGHT OF TAILGATE) ANTENNA SHIELD AUDIO GATEWAY CONTROL MODULE (LEFT SIDE OF TRUNK) BASS MODULE LOUDSPEAKER BASS MODULE RIGHT REAR LOUDSPEAKER SURROUND 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 6 FUSE 8 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 1 2 3 4 AUT MUTE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLU WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/YEL WIRE RIGHT REAR DOOR SPEAKER SEDAN SHIELD 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

BLK WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE CTEL ANTENNA EMERGENCY CALL SPARE ANTENNA EMERGENCY CALL SYSTEM ANTENNA SPLITTER (IN TRUNK) FREQUENCY SWITCHOVER CONTROL MODULE (RIGHT SIDE OF TRUNK) GRN/BRN WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/YEL WIRE HANDY INTERFACE) KOM LCT MB-INFO, TELEDIAGNOSIS BUTTON GROUP NCA WIRE POTENTIAL SPLITTER SEDAN SOS/ATA (EDW) SWITCH GROUP UHI PORTABLE CTEL HOLDER (UNIVERSAL WAGON WHT WIRE WHT/YEL WIRE