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

1995 VFTC AREA) BLK/GRN WIRE BLK/PNK WIRE BLOWER MOTOR BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/GRN/WHT WIRE BRN/GRY WIRE BRN/YEL WIRE CENTER OUTLET FLAP CLIMATE CONTROL AUXILIARY FUSE DATA LINK CONNECTOR (LEFT OF BATTERY) DEFROST FLAP LONG STROKE DEFROST FLAP SHORT STROKE DIVERTER FLAP ELECTRONIC BLOWER CONTROL (REAR OF ENGINE COMPARTMENT) EVAPORATOR TEMPERATURE SENSOR FRESH/ RECIRC FLAP LONG STROKE FRESH/ RECIRC FLAP SHORT STROKE FRESH/RECIRCULATED AIR SWITCH GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEATER CORE TEMPERATURE SENSOR HOT AT ALL TIMES IGNITION SWITCH IN-CAR TEMPERATURE SENSOR IN-CAR TEMPERATURE SENSOR ASPIRATOR LEGROOM FLAP NCA WIRE OFF OUTSIDE TEMPERATURE SENSOR PNK/GRN WIRE REAR WINDOW DEFROSTER SWITCH RUN WIRE SIDE OF INSTRUMENT CLUSTER) SWITCH- OVER VALVE UNIT TEMPMATIC PUSHBUTTON CONTROL UNIT WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/PNK WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

1995 VFTC A/C COMPRESSOR A/C COMPRESSOR LOW PRESSURE SWITCH (LOWER LEFT FRONT OF ENGINE COMPARTMENT) AIR RELAY MODULE (IN FUSE/ RELAY BOX) AUTOMATIC A/C MONOVALVE (NEXT TO BATTERY) AUXILIARY COOLANT PUMP (LEFT REAR OF ENGINE COMPARTMENT) AUXILIARY FAN PRERESISTOR (FRONT CORNER OF ENGINE COMPART- MENT) AUXILIARY FAN RELAY MODULE (STAGE 1) (IN FUSE/ RELAY BOX) AUXILIARY FAN RELAY MODULE (STAGE 2) (IN FUSE/ RELAY BOX) AUXILIARY FAN/ A/C COMPRESSOR PRESSURE SWITCH BASE MODULE (RIGHT SIDE OF COMPONENT COMPARTMENT, IN MODULE BOX) BLK/PNK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE DIAGNOSTIC CONNECTOR ECT SENSOR (A/C) FUSE 5 FUSE 7 FUSE/ RELAY BOX GRN/BRN WIRE GRN/YEL WIRE HALL EFFECT SPEED SENSOR (BEHIND SPEEDOMETER) HOT IN RUN OR START INSTRUMENT CLUSTER LEFT AUXILIARY FAN MAGNETIC CLUTCH NCA WIRE POSITIVE BATTERY TERMINAL RED WIRE RED/BLU WIRE RIGHT AUXILIARY FAN RPM SENSOR WHT/BLU WIRE YEL/GRN WIRE

1995 VFTC A/C PUSHBUTTON CONTROL UNIT AIR RELAY MODULE (IN FUSE/ RELAY BOX) AUXILIARY FAN PRERESISTOR (FRONT CORNER OF ENGINE COMPART- MENT) AUXILIARY FAN RELAY MODULE (STAGE 1) (IN FUSE/ RELAY BOX) AUXILIARY FAN RELAY MODULE (STAGE 2) (IN FUSE/ RELAY BOX) BATTERY POSITIVE TERMINAL BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE FUSE 7 FUSE/ RELAY BOX HOT IN RUN OR START LEFT AUXILIARY FAN NCA WIRE RED WIRE RIGHT AUXILIARY FAN WHT WIRE

A/C COMPRESSOR CONTROL MODULE (RIGHT REAR SIDE OF ENGINE COMPT) A/C PUSHBOTTON CONTROL MODULE ANTI-THEFT SYSTEM ASD CONTROL MODULE BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/PPL WIRE CC/ISA CONTROL MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) CENTER CONSOLE ROLL BAR MALFUNCTION INDICATOR LAMP CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (IN MODULE BOX, RIGHT REAR OF ENGINE COMPT) DIAGNOSTIC CIRCUIT DIAGNOSTIC MODULE TEST CONNECTION EA/CC/ISA CONTROL MODULE (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) ENGINE CONTROL MODULE (HFM-SFI) FUSE 2 FUSE 7 FUSE, RELAY BOX (ON LEFT REAR CORNER OF ENGINE COMPT) GRN WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/YEL WIRE HOT IN ACC, RUN OR START HOT IN RUN OR START INFRARED CONTROL MODULE INSTRUMENT CLUSTER ISC CONTROL MODULE LED NCA WIRE ONLY OVERVOLTAGE PROTECTION RELAY MODULE PNK WIRE PNK/YEL WIRE PPL RED WIRE RED/YEL WIRE ROLL BAR CONTROL MODULE SRS CONTROL MODULE (UNDER CENTER CONSOLE) SRS IND SWITCH W/ EA W/O EA WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE BLK/RED/VIO WIRE BLU WIRE BRN WIRE CHARGING SYSTEM COMBINATION SWITCH DAYTIME DRIVING LAMP CONTROL UNIT (BEHIND FRONT PASSENGER FOOTREST) EXTERIOR LAMP FAILURE MONITORING UNIT (IN FUSE/ RELAY BOX) EXTERIOR LAMP SWITCH EXTERIOR LIGHTS SWITCH NSE FLASH LO FOG LAMP FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 8 FUSE 13 FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HEAD HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ACCY, RUN, OR START HOT IN OFF OR ACCY HOT IN RUN OR START INSTRUMENT CLUSTER LEFT HEADLAMP UNIT LH HEAD LOW HIGH NCA WIRE OFF OFF PARK OFF RH PARK RED WIRE RED/VIO WIRE RH PARK HEAD LH RIGHT HEADLAMP UNIT TERMINAL BLOCK (TOP OF DRIVER'S FOOTWELL, FORWARD OF PARKING BRAKE LEVER) VIO WIRE WHT WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLK/YEL WIRE BRN WIRE COMBINATION SWITCH EXTERIOR LAMP FAILURE MONITORING UNIT (IN FUSE/ RELAY BOX) EXTERIOR LAMP SWITCH FOG FOG LAMP FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 8 FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) GRN WIRE GRN/WHT WIRE GRY WIRE HEAD HI FLASH HI FLASH LO HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ACCY, RUN, OR START HOT IN PARK OR HEAD INSTRUMENT CLUSTER LEFT HEADLAMP UNIT LOW HIGH NCA WIRE NSE OFF PARK OFF PARK HEAD RH LH RIGHT HEADLAMP UNIT WHT WIRE YEL WIRE

A/C RADIO FIRST GEAR START RELAY ABS INDICATOR ANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKE SYSTEM (SPEED SIGNAL) ANTI-LOCK BRAKES SYSTEM ASR FUNCTION INDICATOR ASR INDICATOR AUDIBLE TURN SIGNAL INDICATOR BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/RED/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRAKE FLUID LEVEL SWITCH (TOP OF BRAKE FLUID RESERVOIR) BRAKE FLUID, PARK BRAKE INDICATOR BRAKE PAD WEAR INDICATOR BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGE INDICATOR COOLANT LEVEL INDICATOR COOLANT LEVEL SWITCH (LOWER FRONT OF COOLANT RESERVOIR) COOLANT TEMPERATURE GAUGE COOLANT TEMPERATURE GAUGE SENSOR DISCONNECT DIODE DIAGNOSTIC MODULE 1 ELECTRONIC CLOCK/ TACHOMETER ELECTRONIC SPEEDOMETER W/ TOP SPEED LIMITER ENGINE CONTROLS SYSTEM (TACH SIGNAL) ENGINE INDICATOR EXTERIOR LAMP FAILURE IND EXTERIOR LAMP FAILURE MODULE FUEL GAUGE FUEL LEVEL SENSOR FUEL RESERVE INDICATOR FUSE 5 FUSE 6 FUSE 9 FUSE/ RELAY BOX FUSE/RELAY BOX GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN RUN OR START ILLUMINATION INDICATOR SRS INDUCTIVE SPEED SENSOR (LEFT SIDE OF TRANSMISSION) INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD WEAR SENSOR (IN LEFT FRONT BRAKE PAD) LEFT TURN INDICATOR NCA WIRE OF ENGINE COMPT) OIL LEVEL INDICATOR OIL LEVEL SWITCH (LEFT SIDE OF OIL PAN) OIL PRESSURE GAUGE OIL PRESSURE SWITCH OUTSIDE TEMP SENSOR (LEFT CORNER OF FRONT BUMPER) OUTSIDE TEMPERATURE DISPLAY PARKING BRAKE SWITCH (LEFT KICK PANEL) PNK WIRE PNK/RED WIRE PNK/YEL WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RHEOSTAT RIGHT FRONT BRAKE PAD WEAR SENSOR (IN RIGHT FRONT BRAKE PAD) RIGHT REAR BRAKE PAD WEAR SENSOR (IN RIGHT REAR BRAKE PAD) RIGHT TURN INDICATOR STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM WASHER FLUID LEVEL SWITCH WHT WIRE WINDSHIELD WASHER FLUID INDICATOR

ANTI-THEFT SYSTEM ASHTRAY ILLUMINATION AUTOMATIC ANTENNA BLK/RED/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/BLK WIRE BRN/GRY/RED WIRE BRN/YEL WIRE CF CONTROL MODULE CONVENIENCE RELAY DOME LAMP DOME/READING LAMPS EXTERIOR LAMP FAILURE MONITORING UNIT (FUSE/RELAY BOX) EXTERIOR LAMP SWITCH FROM TERMINAL FUSE FUSE 5 FUSE 9 FUSE/ RELAY BOX FUSE/RELAY BOX FUSE 3 GRY WIRE GRY/BLU WIRE GRY/GRN 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 FRONT DOOR SWITCH LEFT FRONT EXIT LAMP ANTI- THEFT ALARM CONTROL UNIT LEFT REAR DOOR SWITCH LEFT REAR EXIT LAMP REAR DOME LAMP SWITCH NCA WIRE OFF OFF DR OFF OFF OFF PARK RH POWER SEAT RELAY MODULE RADIO READING LAMP REAR DOME LAMP RED WIRE RED/WHT WIRE RHEOSTAT RIGHT AIR OUT- LET ILLUMINATION RIGHT FRONT DOOR SWITCH RIGHT FRONT EXIT LAMP RIGHT REAR DOOR SWITCH RIGHT REAR EXIT LAMP SEAT BELT INDICATORS SEAT BELT WARNING MODULE TO HAZARD FLASHER SWITCH (DIAGRAM 2 OF 2) TRUNK LAMP TRUNK LAMP SWITCH WARNING MODULE WHT WIRE YEL WIRE

AUTOMATIC ANTENNA BLK WIRE BLU WIRE BRN WIRE FUSE FUSE/ RELAY BOX HOT AT ALL TIMES NCA WIRE RADIO RED/VIO WIRE

ABS HYDRAULIC UNIT (W/O ASR) ABS/ASR HYDRAULIC UNIT (WITH ASR) ALTERNATOR ANTI-THEFT ALARM CONTROL UNIT ANTI-THEFT ALARM SYSTEM FLASH HI LO AUDIO POWER AMPLIFIER(S), CD CHANGER, TUNER/AMPLIFIER AUXILIARY FAN AUXILIARY FAN RELAY AUXILIARY FUSE HOLDER AUXILIARY FUSE HOLDER FUSE BASE MODULE BATTERY BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLK/YEL/WHT WIRE CELLULAR TELEPHONE COMBINATION SWITCH CONVENIENCE CONTROL UNIT CONVENIENCE RELAY CONVERTIBLE COUPE, SEDAN AND WAGON CST/RB HYDRAULIC UNIT PREGLOW TIME LIMIT RELAY MODULE (DIESEL) DI CONTROL MODULE ENGINE CONTROL MODULE EXTERIOR LAMP FAILURE MONITORING UNIT EXTERIOR LAMP FAILURE MONITORING UNIT EXTERIOR LAMP SWITCH EXTERIOR LAMP SWITCH FROM FUSE 2 (DIAGRAM 2 OF 2) FROM IGNITION SWITCH (DIAGRAM 2 OF 2) FUEL PUMP RELAY (GASOLINE) FUSE 10 FUSE C FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 8 FUSE 15 FUSE 16 FUSE 3 FUSE 4 FUSE 9 FUSE A FUSE D FUSE E FUSE F FUSE G FUSE H FUSE/ RELAY BOX GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL/GRN WIRE HEAD HEAD LH LH HEAD LH HI LO HIGH BEAM INDICATOR INSTRUMENT CLUSTER/ CENTER CONSOLE ILLUMINATION LEFT FRONT MEMORY SEAT CONTROL UNIT NCA WIRE OFF RH PARK OVERVOLTAGE PROTECTION RELAY POWER SEAT RELAY POWER SOFT TOP CONTROL MODULE RB DEPLOYMENT SOLENOID REAR WINDOW DEFROSTER RED WIRE RED/BLU WIRE RED/WHT (OR RED) WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT POWER SEAT SWITCH STANDING STANDING OFF RH PARK STANDING RH OFF OFF RH PARK PARK STARTER TERMINAL BLOCK TO IGNITION SWITCH WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE