Mercedes-Benz E-class W124/S124/C124/A124 (1992-1997) red/wht Wiring diagrams

ABS WARNING INDICATOR ABS/ASR CONTROL UNIT (RIGHT SIDE OF COMPONENT COMPARTMENT, BEHIND BATTERY) ABS/ASR HYDRAULIC UNIT (LEFT FRONT CORNER OF ENGINE COMPARTMENT) ASR CHARGING PUMP (ON BRAKE BOOSTER) ASR FUNCTION INDICATOR ASR WARNING INDICATOR BLK WIRE BLK/RED WIRE BLK/VIO/YEL WIRE BLK/WHT WIRE BLK/YEL WIRE BLK/YEL/GRN WIRE BLU WIRE BLU/RED WIRE BRAIDED BRN WIRE BRN/GRN WIRE BRN/YEL WIRE CHARGING SYSTEM FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) FUSE 5 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN PARK OR HEAD IGNITION SWITCH INSTRUMENT CLUSTER LEFT REAR REAR SPEED LEFT FRONT WHEEL SPEED LF SOL VALVE LR SOL VALVE NCA WIRE OFF OVERVOLTAGE PROTECTION FUSE OVERVOLTAGE PROTECTION RELAY (RIGHT SIDE OF COMPONENT COMPARTMENT) PNK WIRE PNK/RED WIRE PRESSURE SWITCH RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RETURN PUMP RETURN/ PRESSURE PUMP RELAY RF SOL VALVE RIGHT REAR WHEEL SPEED RIGHT FRONT WHEEL SPEED RR SOL VALVE RUN WIRE SENSOR SENSOR SNOW CHAIN LOGIC SWITCH W/ INDICATOR (CENTER CONSOLE, ABOVE RADIO) SOLENOID VALVE RELAY STOP LIGHT SWITCH (TOP OF BRAKE PEDAL SUPPORT) SWITCHOVER SOL VALVE TERMINAL BLOCK (CENTER OF DASH, BELOW RADIO) TERMINAL BLOCK (RIGHT SIDE OF COMPONENT COMPARTMENT) TERMINAL BLOCK (TOP OF DRIVER'S FOOTWELL, FORWARD OF PARKING BRAKE LEVER) WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/PNK WIRE YEL/RED WIRE YEL/WHT WIRE

ABS CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ABS HYDRAULIC UNIT (LEFT FRONT CORNER OF ENGINE COMPARTMENT) ABS WARNING IND BASE MODULE (RIGHT SIDE OF COMPONENT COMPARTMENT, IN MODULE BOX) BLK WIRE BLK/GRN/VIO WIRE BLK/RED/WHT WIRE BLK/YEL/RED WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CHARGING SYSTEM COMPUTER DATA LINES SYSTEM COPPER BRAID CRUISE CONTROL AMPLIFIER CRUISE CONTROL SWITCH DIAGNOSTICS BRAKE LIGHT SW DIFFERENTIAL REAR SPEED EXTERIOR LAMP FAILURE MONITORING UNIT FUSE 5 FUSE 7 FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND VLV RELAY STATUS HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED LF SOL VALVE LF SPD SNSR GRD RF SPD SNSR RLY POWER LF SPD SNSR RF SPD SNSR GRD PUMP RLY CTRL SOL VLV RLY CTRL PUMP ON INPUT NCA WIRE PNK WIRE POWER INPUT PUMP MOTOR RELAY REAR AXLE SOL VALVE REAR SPD SNSR RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RETURN PUMP RF SOL VALVE RF VLV CTRL GRD LF VLV CTRL RIGHT FRONT WHEEL SPEED RR AXLE VLV CTRL RR SPD SNSR GRD SENSOR SOLENOID VALVE RELAY STOP LIGHT SWITCH (TOP OF BRAKE PEDAL SUPPORT) TERMINAL BLOCK (RIGHT SIDE OF COMPONENT COMPARTMENT) TEST CONNECTION FOR DIAGNOSIS (RIGHT REAR OF ENGINE COMPARTMENT) VIO WIRE WHT WIRE WHT/PNK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

ABS SYSTEM CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) BASE MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLK/GRN/PPL WIRE BLK/RED/PPL WIRE BLK/RED/WHT WIRE BLK/YEL/RED WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CAN-L CAN-H COMPONENT COMPARTMENT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH CRUISE CONTROL/IDLE SPEED CONTROL ACTUATOR (ON LEFT SIDE OF ENGINE) DF VL 87 KP DFA HA DFA VL FUSE 5 FUSE AND RELAY BOX (ON LEFT REAR CORNER OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HOT IN RUN OR START I/P KLSK KSK LLK LSK NCA WIRE PNK WIRE PPL 2 PPL PPL RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE S-B S+B DF HA BRS SEQUENTIAL MULTIPORT FUEL INJECTION CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) SPS IPS IP- SSA STARTER LOCK-OUT/ BACKUP LAMP SWITCH (ON LEFT SIDE OF TRANSMISSION) STOP LAMP SWITCH (TOP OF BRAKE PEDAL SUPPORT) TNA 87 UG 87 UG 31 31 WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK/GRN WIRE YEL/GRN WIRE

ANTILOCK BRAKE SYSTEM CONTROL MODULE (ON RIGHT REAR OF ENGINE COMPT) ANTILOCK BRAKE SYSTEM HYDRAULIC UNIT BATTERY BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHECK ENGINE LIGHT DATA LINK CONNECTOR DIAGNOSTIC MODULE (BEHIND DASH) EA/CC/ICS CONTROL MODULE/ CC/ICS CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES FUSE, RELAY BOX (ON LEFT REAR CORNER OF ENGINE COMPT) FUSE 9 INSTRU- MENT CLUSTER INTAKE-MANIFOLD PRESSURE SENSOR NCA WIRE OVERVOLTAGE PROTECTION RELAY MODULE RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE WHT WIRE YEL WIRE

ANTI-LOCK BRAKES SYSTEM BASE MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLK/GRN/PPL WIRE BLK/RED/PPL WIRE BLK/RED/WHT WIRE BLK/YEL/RED WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN-L CAN-H CLOSED THROTTLE POSITION SWITCH (ON TOP OF ACCELERATOR BRACKET) COMPONENT COMPARTMENT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DFAVL FUSE 5 FUSE AND RELAY BOX (ON LEFT REAR CORNER OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT IN RUN OR START KSK LL UPKS LSK MSK NCA WIRE PKS S-B S+B DFAHL PNK WIRE PPL 2 PPL PPL RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEQUENTIAL MULTIPORT FUEL INJECTION CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) SPS IPS P- SSA STARTER LOCK-OUT/ BACKUP LAMP SWITCH (ON LEFT SIDE OF TRANSMISSION) STOP LAMP SWITCH (TOP OF BRAKE PEDAL SUPPORT) TNA USK WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK/GRN WIRE YEL/GRN WIRE

ASHTRAY ILLUMINATION AUTOMATIC ANTENNA BLK/RED/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/RED WIRE CONVENIENCE RELAY DOME LAMP EXTERIOR LAMP FAILURE MONITORING UNIT (FUSE/RELAY BOX) EXTERIOR LAMP SWITCH FROM TERMINAL FUSE FUSE/ RELAY BOX FUSE 5 FUSE 9 FUSE/RELAY BOX FUSE 3 GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HEAD LH HEAD HOT AT ALL TIMES HOT AT ALL TIMES HOT IN OFF, ACC HOT IN RUN OR START ILLUMINATION INSTRUMENT CLUSTER LEFT DOOR SWITCH LEFT FRONT EXIT LAMP NCA WIRE OFF PARK RH POWER SEATS SYSTEM RADIO RED WIRE RED/WHT WIRE RHEOSTAT RIGHT AIR OUT- LET ILLUMINATION RIGHT DOOR SWITCH RIGHT FRONT EXIT LAMP SEAT BACKREST LOCKING VALVE SEAT BELT WARNING MODULE TO HAZARD FLASHER SWITCH (DIAGRAM 2 OF 2) TRUNK LAMP TRUNK LAMP SWITCH WARNING MODULE WHT/VIO WIRE YEL WIRE

ACCESSORY EQUIPMENT CONNECTOR BLOCK AUTO DN BATTERY BLK WIRE BLK/VIO WIRE BLK/VIO/WHT WIRE BLK/WHT WIRE BLK/YEL WIRE BLK/YEL/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CONVENIENCE CONTROL UNIT (BENEATH LEFT SIDE OF REAR SEAT) CONVENIENCE RELAY DN UP DN UP AUTO DN FUSE 1 FUSE 2 FUSE 9 FUSE A FUSE C FUSE G FUSE H FUSE/RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) GRN WIRE GRN/RED WIRE GRN/RED/WHT WIRE GRN/VIO WIRE GRN/VIO/WHT WIRE GRN/WHT WIRE GRN/YEL WIRE GRN/YEL/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/GRN/WHT WIRE GRY/YEL WIRE GRY/YEL/WHT WIRE HOT AT ALL TIMES HOT IN ACC RUN AND START HOT IN RUN OR START LEFT FRONT DOOR SWITCH LEFT FRONT POWER WINDOW MOTOR LEFT FRONT POWER WINDOW SWITCH LEFT REAR POWER WINDOW MOTOR RIGHT REAR POWER WINDOW MOTOR LEFT REAR POWER WINDOW SWITCH (CONSOLE) LEFT REAR POWER WINDOW SWITCH (DOOR) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW MOTOR RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH (CONSOLE) RIGHT REAR POWER WINDOW SWITCH (DOOR) ROLL BAR SWITCH (COVT. ONLY) SAFETY SWITCH, REAR POWER WINDOWS SOLID STATE TERMINAL BLOCK (CENTER OF DASHBOARD)

1-8 9 10 ANTENNA AUTOMATIC ANTENNA BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CD CHANGER CTEL TRANSMITTER/ RECEIVER (W/ CTEL ONLY) FUSE FUSE 3 FUSE 9 FUSE C FUSE/ RELAY BOX GRY WIRE GRY/RED WIRE HALL-EFFECT SENSOR MULTIPOINT CONNECTOR HALL-EFFECT SPEED SENSOR HOT AT ALL TIMES HOT IN ACC, RUN OR START LEFT FRONT DOOR SPEAKER LEFT FRONT SPEAKER LEFT REAR SPEAKER LEFT/RIGHT AUDIO POWER AMPLIFIER NCA WIRE RADIO RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT SPEAKER RIGHT REAR SPEAKER WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

ANTI-THEFT ALARM CONTROL UNIT (BEHIND FRONT PASSENGER FOOTREST) AUXILIARY FUSE HOLDER BACKREST HEAD RESTRAINT UP/DOWN BLK WIRE BLK/GRY/RED WIRE BLU WIRE BRN WIRE BRN/GRY WIRE FRONT SEAT HEIGHT FUSE 2 FUSE E FUSE F FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) FUSE 9 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, OR START LEFT FRONT DOOR SWITCH LEFT POWER SEAT CIRCUIT ORG/ WIRE PNK PNK WIRE POWER SEAT RELAY REAR SEAT HEIGHT RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH RIGHT FRONT POWER SEAT MOTOR GROUP (BELOW RIGHT FRONT SEAT) RIGHT FRONT POWER SEAT SWITCH RIGHT FRONT SEAT CONNECTOR (BELOW LEFT FRONT SEAT) SEAT FORWARD/ BACKWARD SOLID STATE TERMINAL BLOCK (TOP OF DRIVER'S FOOTWELL) VIO WIRE WARNING MODULE (BEHIND RIGHT SIDE OF I/P) WHT WIRE YEL WIRE

BLK/RED/VIO WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/RED WIRE CONVENIENCE RELAY DOME/READING LAMPS DRIVER'S SEAT BELT SWITCH (IN DRIVER'S SEAT BELT BUCKLE) EXTERIOR LAMP FAILURE MONITORING UNIT (FUSE/RELAY BOX) EXTERIOR LAMP SWITCH (PIN 4) FUSE 5 FUSE/ RELAY BOX FUSE 9 GRN WIRE GRN/BLK WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEFT FRONT DOOR SWITCH NCA WIRE POWER SEATS SYSTEM RED/GRN WIRE RED/WHT WIRE RIGHT FRONT DOOR SWITCH SEAT BELT IND WARNING BUZZER SWITCH (PART OF IGNITION SWITCH) WARNING MODULE (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER)