Mercedes-Benz E-class W210/S210 (1995-1999) ignition switch Wiring diagrams

1 2 4 5 9 10 PWR TR OUT A OUT B OUT C OUT D OUT ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN (-) CAN (+) COMPUTER DATA LINES SYSTEM DATA A DATA B DATA C DATA D POWER GROUND ETS/ ASR RELAY FRONT FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 1 FUSE 15 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN RUN OR START IFI CONTROL MODULE IGNITION SWITCH ILLUM INTERLOCK SWITCH RPM SENSOR 3 KICKDOWN SWITCH (UNDER ACCELERATOR PEDAL) LEFT FOOTWELL) LOCK UP VALVE 2-3 SHIFT VALVE 3-4 SHIFT VALVE 1-2/ 4-5 VALVE MODUL- ATOR VALVE SHIFT VALVE OFF PNK/RED WIRE PULSE MODULE (LEFT REAR OF ENGINE COMPT) R/P LOCK SOLENOID (ON GEAR SHIFT SELECTOR ASSEMBLY) RED WIRE RED/GRY WIRE RED/YEL WIRE RELAY MODULE RPM SENSOR 2 RUN WIRE STARTING/ CHARGING SYSTEM STOP INPUT STRTR LOCK-OUT TEMP SENSOR TERMINAL TERMINAL BLOCK TRANSMISSION CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) TRANSMISSION RANGE RECOGNITION SWITCH (ON GEAR SHIFT SELECTOR ASSEMBLY) VALVE UNIT (ELECTRONIC TRANSMISSION CONTROL) VIO WIRE VIO/WHT WIRE WHT/BLU WIRE YEL/GRN WIRE

ANTI-LOCK BRAKE SYSTEM BACK- UP FOG BACK- UP STOP/ TAIL BACK-UP LIGHTS SYSTEM BLK WIRE BLK/GRN WIRE BLK/GRN/RED WIRE BLK/GRN/WHT WIRE BLK/RED WIRE BLK/RED/WHT WIRE BLK/VIO WIRE BLK/VIO/WHT WIRE BLK/WHT WIRE BLK/WHT/BLU WIRE BRN WIRE BRN/GRY WIRE CENTER HIGH MOUNTED STOP LAMP COCKPIT SWITCH GROUP COMBINATION CONTROL MODULE COMBINATION SWITCH EXTERIOR LAMP FAILURE IND FOG FUSE AND RELAY BOX FUSE 5 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 HAZARD SWITCH ON HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH ILLUMINATION CONTROL MODULE (LEFT SIDE OF DASH) INSTRUMENT CLUSTER LEFT FOOTWELL) LEFT LICENSE PLATE LAMP LEFT SIDE MARKER LAMP LEFT TAILLAMP UNIT RIGHT TAILLAMP UNIT LEFT TURN IND LEFT TURN SIGNAL/ SIDE MARKER LAMP NCA WIRE OFF ON OFF PNEUMATIC SYSTEM EQUIPMENT CONTROL MODULE PNK/RED WIRE PULSE MODULE RED WIRE RED/YEL WIRE RIGHT LICENSE PLATE LAMP RIGHT SIDE MARKER LAMP RIGHT TURN IND RIGHT TURN SIGNAL/ SIDE MARKER LAMP RUN WIRE STOP LAMP SWITCH STOP TAIL TURN TAIL/ PARK TERMINAL BLOCK TURN SIGNAL SWITCH TURN TAIL/ PARK VIO WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

ASR/SPS CONTROL MODULE OR ETS/SPS CONTROL MODULE BLK/WHT WIRE BLU/WHT WIRE BRN WIRE COMBINATION SWITCH FUSE AND RELAY BOX FUSE 3 GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HI BEAM LAMP HI BEAM LAMP LO BEAM LAMP HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN RUN AND START IGNITION SWITCH ILLUMINATION CONTROL MODULE (LEFT SIDE OF DASH) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FOG LAMP LEFT FOOTWELL) LEFT HEADLAMP UNIT LOW BEAM SWITCH NCA WIRE OFF PNK/RED WIRE PULSE MODULE (LEFT REAR CORNER OF ENGINE COMPARTMENT) RED WIRE RIGHT FOG LAMP RIGHT HEADLAMP UNIT RUN WIRE STANDING PARK LAMP STANDING PARK LAMP LO BEAM LAMP TERMINAL BLOCK VIO WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE

ASR/SPS CONTROL MODULE OR ETS/SPS CONTROL MODULE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE COMBINATION SWITCH DATA LINK CONNECTOR (LEFT REAR OF ENGINE COMPT) FRONT AXLE SENSOR (UNDERSIDE OF VEHICLE, ON FRONT SUSPENSION) FUSE 3 FUSE AND RELAY BOX FUSE 15 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLAMP RANGE ADJUSTMENT CONTROL MODULE (UNDER LEFT SIDE OF REAR SEAT) HIGH BEAM INDICATOR HIGH BEAM LAMP HOT AT ALL TIMES HOT IN RUN AND START IGNITION SWITCH ILLUMINATION CONTROL MODULE (LEFT SIDE OF DASH) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LAMP LEFT FOG LAMP LEFT FOOTWELL) LEFT HEADLAMP UNIT LOW BEAM SWITCH LOW BEAM XENON LAMP NCA WIRE OFF PNK/RED WIRE PULSE MODULE (LEFT REAR CORNER OF ENGINE COMPARTMENT) REAR AXLE SENSOR (UNDERSIDE OF VEHICLE, ON REAR SUSPENSION) RED WIRE RIGHT FOG LAMP RIGHT HEADLAMP UNIT RUN WIRE STANDING/ PARKING LAMP STANDING/ PARKING LAMP HIGH BEAM TERMINAL BLOCK VIO WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE

A/C PUSH- BUTTON CONTROL MODULE BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN (OR BLK/RED/WHT) WIRE BLK/GRN WIRE BLK/RED WIRE BLK/RED/VIO WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLK/YEL/GRN WIRE BLK/YEL/RED WIRE BRN WIRE CARGO AREA CONNECTOR CIGARETTE LIGHTER INSTRUMENT CLUSTER, FRONT DOME LAMP, RADIO, AIRBAG SENSORS COCKPIT SWITCH GROUP COMBINATION CONTROL MODULE COMBINATION SWITCH, GLOVE COMPARTMENT LAMP CTEL TRANSMITTER- RECEIVER, CTEL CHARGING UNIT FRONT HEATED SEAT CONTROL MODULE FUSE 1 FUSE 2 FUSE 3 FUSE 10 FUSE 11 FUSE 13 FUSE 14 FUSE 12 FUSE 15 FUSE 18 FUSE 17 FUSE 16 FUSE 19 FUSE 1 FUSE 2 FUSE 22 FUSE 23 FUSE 8 FUSE 24 FUSE 3 FUSE 13 FUSE 12 FUSE 5 FUSE 4 FUSE 17 FUSE 6 FUSE 25 FUSE 5 FUSE 4 FUSE 6 FUSE 9 FUSE 8 FUSE 7 FUSE AND RELAY BOX FUSE AND RELAY BOX FUSE 15 FUSE 7 FUSE 16 FUSE 14 GARAGE DOOR OPENER CONTROL MODULE GRN/WHT WIRE GRY/VIO WIRE IGNITION COILS IGNITION SWITCH ILLUMINATION CONTROL MODULE INSTRUMENT CLUSTER INSTRUMENT CLUSTER, A/C PUSHBUTTON CONTROL MODULE INSTRUMENT CLUSTER, WINDSHIELD WASHER PUMP SWITCHOVER RELAY MODULE KEY-IN IGNITION SWITCH LEFT FOOTWELL) LEFT FRONT ELECTRONIC SEAT ADJUSTMENT CONTROL MODULE LEFT/RIGHT AUDIO POWER AMPLIFIER NCA WIRE NOT USED NOT USED OFF PNEUMATIC SYSTEM EQUIPMENT CONTROL MODULE PNK/BLU WIRE PNK/GRN WIRE PNK/RED WIRE PNK/YEL WIRE PULSE MODULE, ENGINE/IFI CONTROL MODULE REAR FUSE BOX FUSE 19 RED (OR BLK) WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BLU/VIO WIRE RED/BLU/WHT WIRE RED/GRN WIRE RED/GRN/GRY WIRE RED/GRN/WHT WIRE RED/GRY WIRE RED/YEL WIRE RED/YEL/GRY WIRE RED/YEL/WHT WIRE RELAY MODULE, STARTER, GENERATOR REMOTE CENTRAL LOCKING CONTROL MODULE RIGHT FRONT ELECTRONIC SEAT ADJUSTMENT CONTROL MODULE RUN WIRE SLIDING/POP-UP ROOF SWITCH, SLIDING/POP-UP ROOF TELEPHONE TRANSMITTER/ RECEIVER TERMINAL BLOCK TRANSMISSION RANGE SWITCH, IFI CONTROL MODULE RELAY MODULE ILLUMINATION MODULE VIO WIRE WHT/BLK WIRE YEL/GRN WIRE

BATTERY BLK WIRE BRN/RED WIRE CHARGING CIRCUIT IGNITION SWITCH LEFT FOOTWELL) OFF PULSE MODULE (LEFT REAR OF ENGINE COMPT) RED WIRE RUN WIRE STARTER TERMINAL TERMINAL BLOCK TRANSMISSION CONTROL MODULE VIO WIRE VIO/WHT WIRE

38 39 40 41 42 43 44 PINS 13, 14 SHORTING BAR BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CLOCK- SPRING DRIVER AIRBAG SQUIB PASSENGER ETR SQUIB DRIVER ETR SQUIB DRIVER SEAT BELT BUCKLE SWITCH EARLY PROD FRONT FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 10 FRONT FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 13 GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER LATE PROD LATE PROD EARLY PROD PNK/ WIRE LEFT SIDE AIRBAG SENSOR LEFT SIDE AIRBAG SQUIB PASSENGER AIRBAG SQUIB LOWER CONTROL FIELD CONTROL MODULE NCA WIRE NOT USED OFF PASSENGER SEAT BELT BUCKLE SWITCH PASSENGER SEAT OCCUPANCY SENSOR PASSENGER SEAT OCCUPANCY SENSOR (W/ AUTOMATIC CHILD SEAT RECOGNITION) PINS 1, 2 SHORTING BAR PINS 10, 11 SHORTING BAR PINS 16, 17 SHORTING BAR PINS 18, 19 SHORTING BAR PINS 3, 4 SHORTING BAR PINS 6, 7 SHORTING BAR PNK WIRE PNK/YEL (OR BLK/YEL) WIRE RED WIRE RIGHT SIDE AIRBAG SENSOR RIGHT SIDE AIRBAG SQUIB RUN WIRE SRS INDICATOR TERMINAL BLOCK VIO WIRE W/ AUTO CHILD SEAT RECOGNITION W/O AUTO CHILD SEAT RECOGNITION WHT WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CKP SENSOR (LEFT REAR OF ENGINE) COMPUTER DATA LINES SYSTEM CONTROL CONTACT CC OFF SET/ACCEL SET/DECEL MEMORY RECALL CRUISE CONTROL SWITCH ECT SENSOR (TOP FRONT OF ENGINE) GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START IAT SENSOR (RIGHT SIDE OF ENGINE) IFI CONTROL MODULE (IN MODULE BOX, RIGHT REAR OF ENG COMPT) IFI ELECTROHYDRAULIC SHUT-OFF ACTUATOR (LEFT SIDE OF ENGINE) IGNITION SWITCH IN-LINE FUEL INJECTION PUMP (LEFT SIDE OF ENGINE) LOCK NCA WIRE OIL LEVEL SWITCH (ON LEFT SIDE OF ENGINE) PNK/RED WIRE PRESSURE SENSOR (LEFT SIDE OF FIREWALL) RED WIRE RED/BLU WIRE RED/GRN WIRE RUN WIRE TERMINAL BLOCK TRANSMISSION CONTROL MODULE (ON RIGHT REAR OF ENGINE COMPT) VIO WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE

2 4 5 13 DATA LINK CONNECTOR (DTC READOUT) ACTIVATED CHARCOAL CANISTER SHUT-OFF VALVE BLK/BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DIAGNOSTIC MODULE (OBD II) GENERIC SCAN TOOL CONNECTOR 5 7 ENGINE CONTROL MODULE (ME-SFI) GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES IGNITION SWITCH LOCK NCA WIRE OXYGEN SENSOR 1 (BEFORE TWC) (ON EXHAUST PIPE) OXYGEN SENSOR 2 (AFTER TWC) (ON EXHAUST PIPE) PEDAL VALUE SENSOR PURGE CONTROL VALVE RED WIRE RED/BLU WIRE RED/GRN WIRE RUN WIRE VIO WIRE VIO/GRN WIRE VIO/YEL WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE