Mercedes-Benz E-class W210/S210 facelift (1999-2003) terminal block Wiring diagrams

ASR/ETS/ESP HYDRAULIC UNIT BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRAKE BOOSTER (BAS) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SIDE FUSE, RELAY MODULE BOX ESP BRAKE PRESSURE SENSOR ESP/SPS/BAS CONTROL MODULE (RIGHT REAR OF ENGINE COMPT, IN MODULE BOX) FRONT AXLE VACUUM FRONT FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 19 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HIGH PRESSURE/ RETURN PUMP FRONT AXLE SWITCHOVER HIGH PRESSURE/ RETURN PUMP RELAY MODULE HOT AT ALL TIMES LEFT FOOTWELL) LEFT FRONT BRAKE PAD WEAR SENSOR (ON BRAKE CALIPER) LEFT FRONT HOLD LEFT FRONT RELEASE LEFT FRONT VSS SENSOR (BEHIND WHEEL HUB ASSEMBLY) LEFT REAR HOLD LEFT REAR RELEASE NCA WIRE PNK WIRE PNK/GRN WIRE PNK/WHT WIRE REAR AXLE SWITCHOVER REAR AXLE VACUUM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELEASE SWITCH RIGHT FRONT HOLD RIGHT FRONT RELEASE RIGHT REAR HOLD RIGHT REAR RELEASE SOLENOID VALVE SPS SOLENOID VALVE (ON STEERING RACK) TERMINAL BLOCK TRAVEL SENSOR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 4 ATA 1 2 3 4 PWR GRND CTRL LOCK 1 2 CAN H CAN L 2 3 6 30 30 LK PWR 4 5 10 11 PWM A PWM B CAN L CAN H ALARM HORN (BEHIND RIGHT HEAD- LIGHT UNIT) RIGHT TAILLAMP UNIT ALARM SIREN (W/ AUXILIARY BATTERY) ANTI-LOCK BRAKES SYSTEM B+ GROUND B+ BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLK/YEL/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION- STARTER SWITCH CONTROL MODULE (ON IGNITION SWITCH) ELECTRONIC STEERING COLUMN CONTROL MODULE FUSE 11 FUSE 19 FUSE 5 FUSE 9 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLK/WHT WIRE GRY/RED WIRE GRY/RED/WHT WIRE HOOD HORN R TAIL HOT AT ALL TIMES ILLUMINATION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) INSTRUMENT CLUSTER SYSTEM LED BLS LEFT FOOTWELL) LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH PNEUMATIC SYSTEM EQUIPMENT (PSE) CONTROL MODULE (BELOW RIGHT REAR SEAT) REAR FUSE BOX (BELOW RIGHT REAR SEAT) RED WIRE RED/GRN WIRE RED/WHT WIRE RF DOOR LR DOOR RR DOOR RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH SEDAN, LIMOUSINE SIREN STOP LAMP SUPRESSION RELAY MODULE (ANTI-LOCK BRAKES SYSTEM) STOP LAMP SWITCH TAILGATE CLOSING ASSIST MODULE TERMINAL BLOCK TRUNK LAMP TRUNK LF DOOR VIO WIRE W/ ELECTRONIC STABILITY W/O ELECTRONIC STABILITY WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

A/C SYSTEM BLOWER UNIT ACTIVATED CHARCOL FILTER FLAP ACTUATOR MOTOR AUXILIARY/ ELECTRICAL COOLING FAN CONTROL MODULE BLK/RED WIRE BLK/WHT WIRE BLK/YEL/GRN WIRE BLK/YEL/WHT WIRE BLOWER MOTOR BLOWER REGULATOR BRN WIRE BRN/WHT WIRE BRN/YEL WIRE ENGINE/CLIMATE CONTROL ELECTRIC COOLING FAN FUSE, RELAY BOX FUSE 20 GRY/YEL WIRE HOT AT ALL TIMES IN-CAR TEMPERATURE SENSOR MOTOR NCA WIRE PWM RED WIRE RED/BLK WIRE SENSOR SOLID STATE TERMINAL BLOCK WHT/PNK WIRE YEL/BLU WIRE

BACK UP LAMP BRN WIRE FUSE 7 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE GRY/GRN WIRE GRY/YEL WIRE GRY/YEL/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START ILLUMINATION CONTROL MODULE (BEHIND LEFT SIDE OF DASH, PART OF HEADLIGHT SWITCH) LEFT FOOTWELL) LEFT TAILLAMP UNIT PNK WIRE PNK/RED WIRE RED WIRE RIGHT TAILLAMP UNIT TERMINAL BLOCK TRANSMISSION SYSTEM VALVE BLOCK RELAY MODULE YEL WIRE

ANTI-LOCK BRAKE SYSTEM BLK WIRE BLK/RED WIRE BLK/RED/WHT WIRE BLK/VIO WIRE BLK/VIO/WHT WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE CENTER HIGH MOUNTED STOP LAMP COMBINATION SWITCH ELECTRONIC IGNITION - STARTER SWITCH CONTROL MODULE EXTERIOR LIGHTS SYSTEM (BACK-LAMPS CIRCUIT) FUSE 3 FUSE 7 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLK/VIO WIRE GRY/BLK/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/RED/VIO WIRE GRY/RED/WHT WIRE GRY/VIO WIRE GRY/VIO/WHT WIRE GRY/YEL WIRE GRY/YEL/WHT WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (FOG LIGHTS) HOT AT ALL TIMES HOT IN ACCY, RUN, OR START ILLUMINATION CONTROL MODULE (BEHIND LEFT SIDE OF DASH, PART OF HEADLIGHT SWITCH) INSTRUMENT CLUSTER SYSTEM LEFT FOOTWELL) LEFT HEADLAMP UNIT LEFT LICENSE PLATE LAMP LEFT SIDE MARKER LAMP NCA WIRE PARK LAMP PARKTRONIC SYSTEM (PTS) CONTROL MODULE PNEUMATIC SYSTEM EQUIPMENT CONTROL MODULE (BELOW RIGHT REAR SEAT) PNK/RED WIRE RED WIRE RIGHT HEADLAMP UNIT RIGHT LICENSE PLATE LAMP RIGHT SIDE MARKER LAMP SEDAN, LIMOUSINE STOP LAMP SUPRESSION RELAY MODULE STOP LAMP SWITCH TERMINAL BLOCK TURN SIGNAL SWITCH VIO WIRE VIO/YEL WIRE W/ ELECTRONIC STABILITY W/O ELECTRONIC STABILITY WAGON WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

4 2 (SEDAN/LIMO) (WAGON) AUDIBLE IND BACK- UP FOG STOP/ TAIL TAIL/ PARK TURN BACK- UP STOP/ TAIL BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/RED/WHT WIRE BLK/WHT WIRE BLK/WHT/BLU WIRE BLK/YEL/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE COCKPIT SWITCH GROUP COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION - STARTER SWITCH CONTROL MODULE EXTERIOR LAMP FAILURE IND GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLK/VIO WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/RED/VIO WIRE GRY/YEL WIRE GRY/YEL/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FOOTWELL) LEFT OUTSIDE MIRROR LEFT TAILLAMP UNIT LEFT TURN IND LEFT TURN SIGNAL/SIDE MARKER LAMP OFF ON OFF RED WIRE RIGHT OUTSIDE MIRROR RIGHT TAILLAMP UNIT RIGHT TURN IND RIGHT TURN SIGNAL/SIDE MARKER LAMP SIGNAL PICKUP, ACTIVATION MODULE (SAM) TAIL/ PARK TERMINAL BLOCK TURN TURN SIGNAL LAMP VIO WIRE VIO/YEL WIRE W/ TURN SIGNAL LIGHTS IN EXTERIOR MIRRORS WHT WIRE YEL WIRE

1 2 4 CAN L CAN H 13 8 B+ 2 1 10 11 3 WASHER WIPER CAN H CAN L GROUND 2 3 4 1 B+ B+ 3 6 1 CAN L CAN H GROUND 6 7 2 CAN H CAN L BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMBINATION SWITCH DRIVER-SIDE FUSE, RELAY MODULE BOX ELECTRONIC IGNITION - STARTER SWITCH CONTROL MODULE FUSE 3 FUSE 4 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GROUND GRY WIRE HEATED WASHER SWITCH HOT AT ALL TIMES HOT IN RUN, ACC OR START INT LO NCA WIRE OFF PARK PNK WIRE PNK/RED WIRE PNK/YEL WIRE RAIN SENSOR REAR FUSE BOX (BELOW RIGHT REAR SEAT) RED WIRE RED/BLK WIRE RIGHT HEATED WASHER NOZZLE ROOF PANEL CONTROL MODULE SAM FUSE SIGNAL PICK-UP, ACTIVATION MODULE STAR POINT COUPLER DATABUS CONNECTOR TERMINAL BLOCK VIO WIRE VIO/BLK WIRE WASHER NOZZLE HEATING FUSE WASHER PUMP FUSE WASHER PUMP MOTOR WASHER SWITCH WHT WIRE WINDSHIELD WASHER RELAY WINDSHIELD WIPER MOTOR WIPER STAGE 1 RELAY WIPER STAGE 1-2 FUSE WIPER STAGE 2 RELAY WIPER SWITCH YEL WIRE

AIR CONDITIONING SYSTEM BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN (OR BLK/YEL) WIRE BLK/RED WIRE BLK/RED/VIO (OR BLK/YEL) WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL (OR RED/YEL) WIRE BLK/YEL WIRE BLK/YEL/GRN WIRE BRN (OR RED/WHT) WIRE BRN WIRE CIGARETTE LIGHTER CRUISE CONTROL SWITCH CTEL TRANSMITTER/ RECEIVER DRIVER-SIDE FUSE, RELAY MODULE BOX ELECTRONIC IGNITION - STARTER SWITCH CONTROL MODULE ESC CONTROL MODULE EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER, A/C PUSHBUTTON CONTROL MODULE FUEL PUMP RELAY MODULE FUSE FUSE 1 FUSE 1 FUSE 2 FUSE 10 FUSE 11 FUSE 3 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 17 FUSE 16 RELAY BOX FUSE 18 FUSE 17 FUSE 16 FUSE 19 FUSE 19 FUSE 13 FUSE 2 FUSE 3 FUSE 20 FUSE 18 FUSE 23 FUSE 4 FUSE 4 FUSE 5 FUSE 5 FUSE 7 FUSE 15 FUSE 14 FUSE 7 FUSE 6 FUSE 9 FUSE 8 FUSE 10 FUSE 11 FUSE 12 FUSE FUSE 9 RELAY BOX GLOVE COMPARTMENT LAMP, COMBINATION SWITCH CARGO AREA CONNECTOR, RADIO GRN/WHT WIRE GRY/VIO WIRE IGNITION COILS, ESP/SPS/BAS CONTROL MODULE, ASR/ETS/ESP HYDRAULIC UNIT ILLUMINATION CONTROL MODULE INSTRUMENT CLUSTER SUPPLEMENTAL RESTRAINTS SYSTEM LEFT FOOTWELL) LEFT/RIGHT AUDIO POWER AMPLIFIER LOWER CONTROL FIELD CONTROL MODULE, SEATS SYSTEM, INTERIOR LIGHTS SYSTEM NCA WIRE PASSENGER SIDE DOOR CONTROL MODULE PASSENGER- SIDE FUSE, RELAY MODULE BOX PNK WIRE PNK/GRN WIRE PNK/RED WIRE PNK/YEL WIRE PSE CONTROL MODULE REAR FUSE BOX REAR PASSENGER- SIDE DOOR CONTROL MODULE RED WIRE RED/BLK WIRE RED/BLK/WHT WIRE RED/BLU WIRE RED/BLU/VIO WIRE RED/BLU/WHT WIRE RED/BLU/YEL WIRE RED/GRN WIRE RED/GRN/GRY WIRE RED/GRN/WHT WIRE RED/GRY WIRE RED/YEL WIRE RED/YEL/BLK WIRE RED/YEL/GRY WIRE RED/YEL/WHT WIRE RELAY MODULE, STARTER, GENERATOR, ENGINE CONTROL MODULE RIGHT FRONT ELECTRONIC SEAT ADJUSTMENT CONTROL MODULE ROOF CONTROL UNIT CONTROL MODULE STEERING ANGLE SENSOR, ALARM SIREN TERMINAL BLOCK TV TUNER LEFT FRONT ELECTRONIC SEAT ADJUSTMENT CONTROL MODULE VIO WIRE W/ IN-LINE ENGINE W/ INTERIOR LIGHTS PACKAGE W/O INTERIOR LIGHTS PACKAGE W/O IN-LINE ENGINE WHT/GRN WIRE