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

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLS_H BLA BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BRAKE VACUUM SENSOR (W/ ECO START/STOP) BRN WIRE BRN/VIO WIRE CAN E L 30 CAN H H COMPUTER DATA LINES SYSTEM DF HL M DF VL S DF HR M DF VL M ECO 31 CAN H L ELECTRONIC STABILITY PROGRAM CONTROL UNIT FRONT AXLE BRAKE PRESSURE SENSOR FRONT AXLE INTAKE BALL VALVE FRONT AXLE SWITCHOVER VALVE GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HIGH PRESSURE, RETURN PUMP LEFT FRONT PRESSURE REGULATOR VALVE (PRESSURE HOLD) LEFT FRONT PRESSURE REGULATOR VALVE (PRESSURE RELEASE) LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT WHEEL) LEFT REAR PRESSURE REGULATOR VALVE (PRESSURE HOLD) LEFT REAR PRESSURE REGULATOR VALVE (PRESSURE RELEASE) LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL) NCA WIRE PML CAN E H 31 POWER STEERING PUMP QUANTITY CONTROL VALVE REAR AXLE INTAKE BALL VALVE REAR AXLE SWITCHOVER VALVE REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT PRESSURE REGULATOR VALVE (PRESSURE HOLD) RIGHT FRONT PRESSURE REGULATOR VALVE (PRESSURE RELEASE) RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL) RIGHT REAR PRESSURE REGULATOR VALVE (PRESSURE HOLD) RIGHT REAR PRESSURE REGULATOR VALVE (PRESSURE RELEASE) RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL) SIG SSK_STAT K-LINE DF VR S DF HR S DF HL S STOPLIGHT SWITCH (LEFT FRONT UPPER FOOTWELL) TRACTION SYSTEM HYDRAULIC UNIT (LEFT FRONT ENGINE COMPT) WHT WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLS_M BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BRAKE VACUUM SENSOR (W/ ECO START/STOP) BRN WIRE BRN/VIO WIRE CAN E H BLA CAN E L DF VR M DF VL M DF HR M DF HL S BLS_L CAN H L COMPUTER DATA LINES SYSTEM DF HL M DF VL S DF HR S ECO BLS_H CAN H H FRONT AXLE BRAKE PRESSURE SENSOR FRONT AXLE INTAKE BALL VALVE FRONT PRESSURE SENSOR GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HIGH PRESSURE, RETURN PUMP LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT WHEEL) LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL) NCA WIRE POWER STEERING PUMP QUANTITY CONTROL VALVE PREMIUM ELECTRONIC STABILITY PROGRAM CONTROL UNIT REAR AXLE INTAKE BALL VALVE REAR PRESSURE SENSOR REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL) RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL) SIG SSK_STAT STOPLIGHT SWITCH (LEFT FRONT UPPER FOOTWELL) TRACTION SYSTEM HYDRAULIC UNIT (LEFT FRONT ENGINE COMPT) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 5 6 IRS OFF IRS LED 12 13 17 18 CAN E L CAN E H CAN B L CAN B H 30 31 5 19 CAN-B H CAN-B L EWD 30 CAN-B L CAN-B H 31 ASS LED ASS OFF ALARM SIREN (W/ ANTI-THEFT ALARM SYSTEM ANTI-THEFT ALARM SYSTEM INDICATOR LAMP ATA (EDW) HOOD SWITCH (W/ ANTI-THEFT ALARM SYSTEM) (RIGHT FRONT OF BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN-B H CAN-B L COMPUTER DATA LINES SYSTEM COUPE DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) ENGINE COMPT) FAN RELAY MODULE FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 155 FUSE 17 FUSE 18 FUSE 46 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HORNS SYSTEM HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INFO INFO LED INSTRUMENT CLUSTER INSTRUMENT PANEL SWITCH GROUP INTERIOR PROTECTION RECEIVER INTERIOR PROTECTION, TOW-AWAY PROTECTION CONTROL UNIT LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LIN 1 LIN 35 MULTI-FUNCTION DISPLAY NCA WIRE OFF OFF 1 2 3 4 5 6 INTERIOR PROTECTION SWITCH OVERHEAD CONTROL PANEL CONTROL MODULE (OVERHEAD CONTROL REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) REAR SIDE WINDOW CHILD SAFETY LOCK SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RIGHT LEFT INTERIOR INTERIOR PROTECTION PROTECTION TRANSMITTER TRANSMITTER SOS SOS LED TOWING SENSOR BUTTON 1 2 3 4 6 7 8 GND SOS INFO WS INFO LED WS LED SOS LED W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION COUPE SEDAN WHT WIRE WS LED YEL WIRE YEL/RED WIRE YEL/VIO WIRE

BRN WIRE BRN/WHT WIRE CAN-D H CAN-D L COUPE COUPE, SEDAN DIAGNOSTIC CONNECTOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE GRY WIRE GRY/WHT WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED POWER DISTRIBUTION SYSTEM REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/GRN WIRE SEDAN W/ ESP BASIC W/ ESP PREMIUM YEL/RED WIRE

31 EDW CRASH 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CAN G H CAN G L PNK WIRE 6 7 8 9 10 SIG AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM BBV HR BBV HL CAN B H CAN B L SIG ZV BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CAN C H STR EKP CAN C L CAN C L CAN C H EKP CAN D H CAN D L CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS COMPUTER DATA LINES SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SOUND SYSTEMS CRUISE CONTROL SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROLS SYSTEM SOUND SYSTEMS EXTERIOR LIGHTS, ANTI-LOCK BRAKES SYSTEMS GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS INSTRUMENT CLUSTER SYSTEM PNK/BLK WIRE PNK/BLU WIRE PNK/GRN 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/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SIG SIG SIG SOUND SYSTEMS NAVIGATION SYSTEMS ANTI-LOCK BRAKES SYSTEM TRANSMISSIONS SYSTEMS VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE ZV ZV 31 ZV

31 RSS GND ON 31 SIG SIG SIG SIG ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM SEATS SYSTEM INSTRUMENT CLUSTER ANTI-THEFT SYSTEM SOUND SYSTEMS BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE BSL-R BSL-L ZV DEFOGGER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM ENGINE CONTROLS SYSTEMS DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROLS SYSTEMS ENGINE CONTROLS SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/VIO WIRE HALL (-) CAN B H CAN B L HALL SIG 1 15 HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER SYSTEM POWER DISTRIBUTION SYSTEM INSTRUMENT CLUSTER, ANTI-THEFT SYSTEMS INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ISM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ORG/ WIRE ORG/RED WIRE POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM COMPUTER DATA LINES SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED (OR RED/ WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RSS GND OFF HALL (+) RSS ON RSS OFF SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SIG SIG SIG EDM SIG TG R TG L BLA GSS HR GSS HL SIG GSS HM SIG SIG SIG SIG SIG SIG SIG SIG ZV MOT SIG 90 SIG SML SMR SOUND SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM STARTING/CHARGING SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE ZV SIG

54 55 56 57 58 CAN E H CAN C H COMPUTER DATA LINES SYSTEM ACCELERATOR PEDAL SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) AIR CONDITIONING SYSTEM BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CAN E L CAN C L CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) CLUTCH PEDAL SWITCH COMPUTER DATA LINES SYSTEM COMPUTER DATA PNK LINES SYSTEM WIRE DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) EKP ENGINE CIRCUIT 87 RELAY FUEL PUMP RELAY FUSE 24 FUSE 25 FUSE 27 FUSE 22 FUSE 23 FUSE 34 FUSE 4 FUSE 42 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES FRONT PREFUSE FUSE 157 (RIGHT FRONT FOOTWELL) HOT W/ CHASSIS CIRCUIT 87 RELAY ENERGIZED HOT W/ CIRCUIT 15 RELAY ENERGIZED LEFT FUEL LEVEL INDICATOR SENSOR (IN FUEL TANK, UNDER LEFT REAR SEAT) LUES MODULE (LEFT SIDE OF TRUNK) NCA WIRE PNK/BLK WIRE PNK/RED WIRE PNK/WHT WIRE REAR SAM CONTROL MODULE W/ FUSE/ RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FUEL LEVEL INDICATOR SENSOR (IN FUEL TANK, UNDER RIGHT REAR SEAT) SIG STARTING/CHARGING SYSTEM STR+ SUPPLEMENTAL RESTRAINT SYSTEM CRASH TEMPERATURE SENSOR UPSTREAM OF DIESEL PARTICULATE FILTER TEMPERATURE SENSOR UPSTREAM OF SCR CATALYTIC CONVERTER U PWG VIO WIRE VIO/GRN WIRE VIO/YEL WIRE W/ FUEL PUMP CONTROL UNIT W/O FUEL PUMP CONTROL UNIT WHT WIRE YEL/RED 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

15 R ADBLUE CONTROL UNIT ADBLUE DELIVERY MODULE (VEHICLE TRUNK) ADBLUE TANK MODULE (VEHICLE TRUNK) BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/YEL WIRE DELIVERY PUMP EMPTY FILL LEVEL SENSOR FULL GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HEATING ELEMENT PNK/BLK WIRE PRESSURE LINE HEATING ELEMENT PRESSURE SWITCHOVER SENSOR VALVE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RESERVE SIG TANK HEATING ELEMENT, TEMPERATURE SENSOR WHT WIRE YEL WIRE YEL/RED WIRE

A_ZME BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/YEL WIRE CDI CONTROL MODULE (LEFT REAR OF ENGINE COMPT) CONDENSATION SENSOR FOR FUEL FILTER W/ HEATING ELEMENT DIFFERENTIAL PRESSURE SENSOR (DPF) EA LDS EKA-A EXHAUST BACK PRESSURE SENSOR EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR FLWTR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE IA TEGR PRE INJ H KTS SIG LDR LL TF SIG OELT TEMP PNK/BLK WIRE PRESSURE SENSOR DOWNSTREAM OF AIR FILTER RAIL PRESSURE SENSOR (REAR OF RIGHT FUEL RAIL) RDS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SIG SIG_KAS_R TEMP AGR TEMPERATURE SENSOR UPSTREAM OF CATALYTIC CONVERTER TEMPERATURE SENSOR UPSTREAM OF TURBOCHARGER TMOT T_SIG VIO/YEL WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE