Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) (near right kick panel) Wiring diagrams

16 2 41 54 8 47 12 34 40 30 31 CAN E L CAN E H 18 17 CAN B H CAN B L 33 48 18 28 24 POTI SIG M (+) POTI (+) POTI (-) M (-) ACCEL SET/ ACCELERATOR PEDAL SENSOR (TOP OF ACCELERATOR BLK/YEL WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN E H CAN E H CAN E L CAN E L CAN H H CAN H L SV HIGH SV LOW SH HIGH SH LOW 31 CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DECEL/ SET DISTRONIC CONTROL (IF EQUIPPED) FUSE FUSE 13 FUSE 27 FUSE 79 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE HOT W/ CIRCUIT 15 RELAY ENERGIZED IND INSTRUMENT CLUSTER LEFT FRONT BUMPER INNER RADAR SENSOR LEFT REAR BUMPER OUTER RADAR SENSOR (BLIND SPOT ASSIST) OFF PEDAL ASSEMBLY) RADAR SENSORS CONTROL UNIT RED WIRE RED/BLK WIRE RED/GRY WIRE RED/YEL WIRE RESUME RIGHT FRONT BUMPER INNER RADAR SENSOR (DISTRONIC PLUS) RIGHT REAR BUMPER OUTER RADAR SENSOR (BLIND SPOT ASSIST) SPEEDTRONIC LIGHT EMITTING DIODE (EXCEPT USA) SPEEDTRONIC SWITCH (EXCEPT USA) STEERING COLUMN MODULE (TOP OF STEERING COLUMN) THROTTLE VALVE ACTUATOR U PWG VIO WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE

10 9 COMPUTER DATA LINES SYSTEM CAN-B L CAN-B H 31 30 COMPUTER DATA LINES SYSTEM CAN B L CAN B H 5 4 RFL-L RFL-R 6 7 CAN C L CAN C H BACKUP CAMERA VOLTAGE SUPPLY MODULE BACKUP LAMP SWITCH (M/T) BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (A/T) (CENTER CONSOLE) FUSE 163 GRN WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES FRONT FUSE 157 PREFUSE (RIGHT FRONT FOOTWELL) HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT INNER RIGHT PRND-D+ REAR BACKUP LAMP LAMP UNIT REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RFL (+)

AIRMATIC COMPRESSOR BATTERY SENSOR (W/ FRONT BATTERY) BLK WIRE BRN WIRE ELECTRICAL POWER STEERING CONTROL UNIT FRONT ELECTRICAL PREFUSE BOX REAR WINDOW INTERFERENCE SUPPRESSION CAPACITOR 1 REAR WINDOW INTERFERENCE SUPPRESSION CAPACITOR 2 SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT

1 2 3 CAN-A H CAN-A L 31 1 2 3 CAN-C H CAN-C L 31 1 2 CAN-A H CAN-A L 1 2 CAN-C H CAN-C L 2 1 CAN-C H CAN-C L 3 2 CAN-C H CAN-C L 3 4 CAN-A H CAN-A L 3 4 CAN-C H CAN-C L 4 14 CAN-A H CAN-A L 4 8 CAN-A H CAN-A L 42 55 CAN C H CAN C L 7 6 CAN-C H CAN-C L 8 4 CAN-A H CAN-A L AUDIO/COMAND CONTROL PANEL AUDIO/COMAND DISPLAY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CAN C H CAN C L CAN-G H CAN-G L DRIVE TRAIN CAN VOLTAGE DISTRIBUTOR ELECTRICAL CONNECTOR DVD PLAYER (W/ REAR ENTERTAINMENT (DVD)) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) ELECTRONIC TRANSMISSION CONTROL UNIT FUEL PUMP CONTROL MODULE INTELLIGENT SERVO MODULE FOR DIRECT SELECT (IF EQUIPPED) (TRANSMISSION HOUSING) LEFT FRONT LAMP UNIT LEFT REAR DISPLAY (W/ REAR ENTERTAINMENT (DVD)) ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) RIGHT FRONT LAMP UNIT RIGHT REAR DISPLAY (W/ REAR ENTERTAINMENT (DVD)) TELEMATICS CAN VOLTAGE DISTRIBUTOR ELECTRICAL CONNECTOR TRANSMISSION OIL AUXILIARY PUMP CONTROL UNIT W/ ECO START/STOP FUNCTION, A/T W/ INTELLIGENT SERVO MODULE FOR DIRECT SELECT W/O DIRECT SELECT, A/T W/O ELECTRONIC TRANSMISSION CONTROL YEL WIRE YEL/WHT WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CAN E H CAN E L COMAND CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE GRN WIRE GRN/WHT WIRE HOT W/ CHASSIS CIRCUIT 87 RELAY ENERGIZED NCA WIRE NIGHT VIEW ASSIST CAMERA NIGHT VISION ASSIST CONTROL UNIT ORG/ WIRE ORG/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE SHIELD VC SIG

1 2 3 4 5 6 CAN C H CAN C L 17 18 CAN B L CAN B H 31 30 P NOT CAN-C H CAN-C L 31 CAN C L CAN C H 31 SIG 4 3 CAN B L CAN B H 87 GND AUTOMATIC TRANSMISSION MODE BUTTON BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN C H CAN C L CAN C L CAN C H 31 CLUTCH CLUTCH CONTROL CONTROL SOLENOID SOLENOID COMPUTER DATA LINES SYSTEM D- D+ DIRECT SELECT INTERFACE 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 STEERING LOCK CONTROL MODULE (ON STEERING COLUMN) FULLY SELECTION INTEGRATED RANGE TRANSMISSION SENSOR CONTROL UNIT FUSE GEAR INDICATOR SENSOR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 GRN WIRE GRY/BLU WIRE HOT W/ CHASSIS CIRCUIT 87 RELAY ENERGIZED HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER INTELLIGENT SERVO MODULE FOR DIRECT SELECT (TRANSMISSION HOUSING) INTERNAL OUTPUT TRANSMISSION SHAFT SPEED RPM RPM SENSOR SENSOR MULTIDISK MULTIDISK BRAKE BRAKE CONTROL CONTROL SOLENOID SOLENOID ORG/BRN WIRE PRND R/P S (+) R/P S (-) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SELECT LEVER POSITIONS R, P LOCKING SOLENOID SHIFT GATE SYMBOL ILLUMINATION TIPP (MASSE) TIPP (PLUS) TIPP (-) TIPP (+) TRANSMISSION OIL TEMPERATURE SENSOR TURBINE WHEEL RPM SENSOR W/O W/ DIRECT DIRECT SELECT SELECT WHT WIRE WHT/GRN WIRE WORKING CLUTCH PRESSURE CONTROL CONTROL SOLENOID SOLENOID VALVE YEL WIRE

15 R ADBLUE CONTROL UNIT (REAR CARGO AREA) ADBLUE FUSE BLOCK ADBLUE METERING VALVE BLK/VIO WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN I H CAN I L COMPUTER DATA COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE 163 FUSE 19 FUSE 20 FUSE 22 FUSE 21 FUSE 6 FUSE 90 GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE HOT W/ CIRCUIT 15 RELAY ENERGIZED HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LINES SYSTEM NOX SENSOR DOWNSTREAM OF DIESEL PARTICULATE FILTER NOX SENSOR DOWNSTREAM OF SCR CATALYTIC CONVERTER PNK WIRE PNK/BLK WIRE PNK/RED WIRE PNK/WHT WIRE REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SCR SIG WHT WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE CAN C H CAN C L CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) COMPUTER DATA COOLANT THERMOSTAT HEATING ELEMENT CRANKCASE VENTILATION SYSTEM DIFFERENTIAL PRESSURE SENSOR CRANKSHAFT HALL SENSOR DRV (+) EKP ERG_SIG M (+) INJ H INJ H INJ H FUEL PRESSURE SENSOR FUEL PUMP (FP) (UNDER RIGHT REAR SEAT,IN FUEL TANK) FUEL PUMP CONTROL UNIT (IF EQUIPPED) GRN WIRE GRN/BRN WIRE GRN/PNK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PNK WIRE HFM-2 KDS_SIG KG_SIG KWGA OSS LINES SYSTEM M (-) INJ L INJ L INJ L POTI (-) NCA WIRE PNK/BRN WIRE POTI (+) POTI SIG SIG_KAS_L NWG_SIG RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SIG VIO WIRE W/ FUEL PUMP CONTROL UNIT W/O FUEL PUMP CONTROL UNIT WHT WIRE YEL WIRE YEL/GRY WIRE