Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) blk Wiring diagrams

18 17 CAN B H CAN B L 31 30 CAN B L CAN B H 55 42 CAN C H CAN C L ALTERNATOR BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) COMPUTER DATA LINES SYSTEM DISPLAY FRONT PREFUSE (RIGHT FRONT FUSE FOOTWELL) FUSE GLOW OUTPUT STAGE INSTRUMENT CLUSTER LIN NCA WIRE ON BOARD ELECTRICAL SYSTEM BATTERY (FRONT BATTERY) REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE STARTER WHT/BLU WIRE

1 2 CAN-C H CAN-C L 2 1 CAN-C H CAN-C L 3 4 CAN B H CAN B L ALTERNATOR BLK WIRE BLK/BLU WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE CAN C H CAN C H CAN C L CAN C L CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) CHARGING CIRCUIT CLUTCH PEDAL SWITCH (M/T) COMPUTER DATA LINES SYSTEM D- D+ DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) ELECTRONIC TRANSMISSION CONTROL UNIT FRONT PREFUSE (RIGHT FRONT FUSE FOOTWELL) FUSE FUSE 25 FUSE 5 FUSE 7 INTELLIGENT SERVO MODULE FOR DIRECT SELECT (TRANSMISSION HOUSING) NCA WIRE NITROGEN OXIDES CONTROL UNIT DOWN STREAM OF DIESEL PARTICULATE FILTER NITROGEN OXIDES CONTROL UNIT DOWN STREAM OF SCR CATALYTIC CONVERTER ON BOARD ELECTRICAL SYSTEM BATTERY (FRONT BATTERY) REAR SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT SIDE SOLID OF TRUNK) STATE RED WIRE RED/GRN WIRE RED/YEL WIRE RELAY STARTER STARTER CIRCUIT STR+ WHT WIRE

18 17 CAN B H CAN B L 31 30 CAN B L CAN B H 42 55 CAN C H CAN C L ALTERNATOR BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DISPLAY FRONT PREFUSE (RIGHT FRONT FUSE FOOTWELL) INSTRUMENT CLUSTER LIN ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) ON-BOARD ELECTRICAL SYSTEM BATTERY REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE STARTER

18 17 CAN B H CAN B L 31 30 CAN B L CAN B H 42 55 CAN C H CAN C L BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DISPLAY FRONT PREFUSE (RIGHT FRONT FUSE FOOTWELL) FRONT REAR BATTERY BATTERY FUSE INSTRUMENT CLUSTER LIN ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) NCA WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE STARTER ALTERNATOR TERMINAL BLOCK (CIRCUIT 30)

3 4 CAN B H CAN B L BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN C H CAN C H CAN C L CAN C L CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM D- D+ DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) FUSE 25 FUSE 5 FUSE 7 ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) ON-BOARD ELECTRICAL SYSTEM BATTERY PNK/RED WIRE POWER DISTRIBUTION SYSTEM REAR SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT SIDE SOLID OF TRUNK) STATE RED WIRE RED/BLU WIRE RELAY START ENABLE CLUTCH PEDAL SWITCH (M/T) STARTER STARTER CIRCUIT VIO WIRE VIO/WHT WIRE

1 2 MOST MOST OUT MOST IN BASS SPEAKER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU 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 CENTER INSTRUMENT PANEL SPEAKER FUSE GRN WIRE GRY WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED IN (-) LCT LEFT REAR SURROUND SPEAKER MOST DATA BUS CIRCUIT NCA WIRE ON MUTE ORG/ WIRE PNK WIRE REAR BASS SPEAKER AMPLIFIER RED WIRE RED/BLK WIRE RED/GRY WIRE RIGHT REAR SURROUND SPEAKER SHIELD SOUND SYSTEM AMPLIFIER CONTROL UNIT TRACER WIRE CONNECTOR SLEEVE VIO WIRE WAKE UP (-) IN- WHT WIRE YEL WIRE

1 2 CAN-C H CAN-C L 12 13 CAN E L CAN E H 31 CAN C L CAN C H 31 SIG 4 8 3 24 37 30 37 19 25 40 BLS_L BLS_H BLS_M CAN E L CAN E H AUTOMATIC TRANSMISSION TRANSMISSION MODE BUTTON BASE PREMIUM BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE CAN C L CAN C H CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM COUPE D- D+ DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) ELECTRONIC TRANSMISSION CONTROL CONTROL UNIT (SEDAN) FUSE 16 FUSE 21 GEAR INDICATOR SENSOR GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HOT W/ CIRCUIT HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER NCA WIRE ORG/BRN WIRE PARKING BRAKE INDICATOR SWITCH (ON PARKING BRAKE ASSEMBLY) PNK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/WHT WIRE RED WIRE RED/BLU WIRE SELECTOR LEVER POSITION R, P LOCKING SOLENOID SHIFT GATE SYMBOL ILLUMINATION SIG STOPLIGHT SWITCH (LEFT FRONT UPPER FOOTWELL) WHT WIRE WHT/GRN WIRE YEL WIRE

65 66 67 68 GS HR + GS HR - PG BF - PG BF + PG FA + PG FA - BLK WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAK FA CAK BF CSH OUT AN 35 36 37 38 DRIVER PELVIS AIR BAG SQUIB DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 21 EDW FRONT PASSENGER PELVIS AIR BAG SQUIB FRONT PREFUSE FUSE 15 FUSE 150 FUSE 8 GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/ORG WIRE GS FA- GS FA+ WB VL+ WB VL- GS BF - GS BF + SB HL + SB HL - HOT AT ALL TIMES HOT W/ CIRCUIT LEFT REAR SEAT BELT BUCKLE SWITCH ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT REAR EMERGENCY TENTIONING RETRACTOR SQUIB (IF EQUIPPED) RIGHT REAR SEAT BELT BUCKLE SWITCH SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT UFS FA + UFS BF + SS BF + SS FA + AKSE SBE CSH OUT DIG DS FA + DS BF + UFS FA - UFS BF - SS BF - SS FA - GSS FA RETURN LINE GSS BF DS FA - DS BF - VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ BRN WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DRIVER SEAT NECK-PRO HEAD RESTRAINT SOLENOID DRIVER SIDE AIR BAG SQUIB (IN LEFT FRONT SEAT BACK) FRONT PASSENGER SEAT NECK-PRO HEAD RESTRAINT SOLENOID FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR (IF EQUIPPED) GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/ GRN WIRE GRY/GRN WIRE GRY/ORG WIRE LEFT SIDE AIR BAG SENSOR NCA WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RIGHT REAR ENGINE HOOD LIFTER (W/ PEDESTRIAN PROTECTION) RIGHT REAR SIDE AIR BAG SQUIB (IF EQUIPPED) RIGHT SIDE AIR BAG SENSOR RIGHT WINDOWBAG SQUIB VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

13 12 CAN E H CAN E L BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE CAN E H CAN E L COMPUTER DATA LINES SYSTEM CONTROL UNIT) DRIVER AIR BAG SQUIB 1 (IN STEERING WHEEL) DRIVER AIR BAG SQUIB 2 (IN STEERING WHEEL) FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT (TOP OF STEERING COLUMN) FRONT PASSENGER SEAT OCCUPIED RECOGNITION (W/ SEAT BELT REMINDER WARNING) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE INSTRUMENT CLUSTER LEFT FRONT DOOR PRESSURE SENSOR PNK/WHT WIRE RED/BRN WIRE RIGHT FRONT DOOR PRESSURE SENSOR STEERING COLUMN MODULE (TOP OF STEERING COLUMN) SUPPLEMENTAL RESTRAINT SYSTEM SUPPLEMENTAL RESTRAINT SYSTEM IND LAMP VIO WIRE VIO/GRN WIRE YEL WIRE