Mercedes-Benz C-class AMG W202 facelift (1997-2000) blk/grn Wiring diagrams

A/C COMPRESSOR A/C PUSHBUTTON CONTROL UNIT (CENTER OF DASH) A/C SYSTEM BLOWER UNIT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COOLANT CIRCULATION PUMP DATA LINK CONNECTOR DRIVER-SIDE FUSE AND RELAY MODULE BOX DUOVALVE EVAPORATOR TEMPERATURE SENSOR FUSE 20 FUSE 30 FUSE AND RELAY BOX FUSE 29 GRN WIRE GRN/BLK WIRE GRN/PNK WIRE GRN/VIO WIRE GRY/PNK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HEATER CORE TEMPERATURE SENSOR HOT AT ALL TIMES HOT IN RUN OR START IN-CAR TEMPERATURE SENSOR INSTRUMENT CLUSTER NCA WIRE ORG/ WIRE PNK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR REFRIGERANT TEMPERATURE SENSOR SWITCHOVER VALVE BLOCK WHT/BRN WIRE WHT/GRN WIRE WHT/PNK WIRE WHT/VIO WIRE

AIR CONTROL MODULE (W/ AUXILIARY FAN) AUXILIARY FAN BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN L ELECTRONIC IGNITION LOCK CONTROL MODULE ENGINE CONTROL MODULE (ME-SFI) ENGINE/ CLIMATE CONTROL ELECTRIC COOLING FAN ENGINE/CLIMATE CONTROL ELECTRIC COOLING FAN CONTROL MODULE (W/ SUCTION FAN) FUSE 38 FUSE AND RELAY BOX GRN/BLU WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT SIGNAL PICKUP AND ACTIVATION MODULE NCA WIRE RED/WHT WIRE RED/YEL WIRE W/ SUCTION FAN W/ AUXILIARY FAN WHT WIRE

ABS MIL ASR MIL ASR WARNING IND ASR/ BAS MIL ASR/SPS CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PAD WEAR IND BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM FUSE 30 FUSE/ RELAY BOX GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLAMP RANGE ADJUSTMENT CONTROL MODULE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT AXLE VSS SPEED SENSOR LEFT FRONT BRAKE PAD WEAR SENSOR LEFT REAR AXLE VSS SPEED SENSOR NCA WIRE PASSENGER'S SIDE FUSE/ RELAY MODULE BOX RADIO DATA LINK CONNECTOR (RIGHT REAR OF ENGINE COMPT) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT AXLE VSS SPEED SENSOR RIGHT FRONT BRAKE PAD WEAR SENSOR RIGHT REAR AXLE VSS SPEED SENSOR TERMINAL BLOCK TERMINAL BLOCK 2.1 ULTRASONIC PTS CONTROL MODULE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ASR OFF SWITCH ASR/ETS/ESP HYDRAULIC UNIT BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BRN WIRE BRN/BLK WIRE FUSE 2 GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH PRESSURE/RETURN PUMP RELAY MODULE HOT AT ALL TIMES HOT IN RUN OR START NCA WIRE PARKING BRAKE SWITCH PASSENGER'S SIDE FUSE/ RELAY MODULE BOX POLARITY PROTECTION RELAY RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE STOP LAMP SWITCH WHT/GRN WIRE YEL RED/ WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ASR/ETS/ESP HYDRAULIC UNIT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU/WHT WIRE BRAKE BOOSTER (BAS) BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE DRIVER'S SIDE FUSE, RELAY MODULE BOX ESP BRAKE PRESSURE SENSOR ESP/SPS/BAS CONTROL MODULE EXTERIOR LAMP FAILURE MONITORING MODULE (ON LEFT REAR OF ENG COMPT) FUSE 19 FUSE/ RELAY BOX GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE GRY/WHT WIRE HIGH PRESSURE/ RETURN PUMP RELAY MODULE HOT AT ALL TIMES HOT IN RUN OR START LEFT FOOTWELL) NCA WIRE PARKING BRAKE SWITCH PNK WIRE PNK/GRN WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE STEERING ANGLE SENSOR STOP LAMP SUPPRESSION RELAY MODULE STOP LAMP SWITCH TERMINAL BLOCK WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 4 5 9 10 PWR TR OUT A OUT B OUT C OUT D OUT 2-3 SHIFT VALVE 3-4 SHIFT VALVE 1-2/ 4-5 VALVE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/VIO WIRE CAN (-) CAN (+) CLK 320 CLK 430 COMPUTER DATA LINES SYSTEM DATA A DATA B DATA C DATA D POWER GROUND DAYTIME RUNNING LIGHT CONTROL MODULE (BEHIND LEFT SIDE OF DASH) DRIVER'S SIDE FUSE, RELAY MODULE BOX (LEFT REAR OF ENGINE COMPT) ELECTRONIC IGNITION LOCK CONTROL MODULE (ON IGNITION SWITCH) FUSE 3 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES ILLUM ILLUMINATION CONTROL MODULE INTERLOCK SWITCH KICKDOWN SWITCH (TOP OF ACCELERATOR PEDAL) MODUL- ATOR VALVE SHIFT VALVE LOCK UP VALVE PASSENGER'S SIDE FUSE, RELAY MODULE BOX (RIGHT REAR OF ENGINE COMPT) PNK WIRE PNK/RED WIRE POLARITY PROTECTION RELAY R/P LOCK SOLENOID (BEHIND LEFT SIDE OF DASH) RPM SENSOR 2 RPM SENSOR 3 STRTR LOCK-OUT TEMP SENSOR TRANSMISSION CONTROL MODULE (REAR OF ENGINE COMPT) TRANSMISSION RANGE RECOGNITION SWITCH (BASE OF GEAR SELECTOR LEVER) VALVE UNIT (ELECTRONIC TRANSMISSION CONTROL) VIO WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM BLK WIRE BLK/GRN WIRE BLK/PNK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFOGGER SYSTEM DRIVER-SIDE FUSE, RELAY MODULE BOX ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM FUSE GRN/BLU WIRE HCS PUMP RELAY HORN RELAY HOT AT ALL TIMES OIL COOLER FAN RELAY RED/WHT WIRE SIGNAL PICK-UP, ACTIVATION MODULE WHT/GRN WIRE WINDSHIELD WASHER RELAY WIPER STAGE 1 RELAY WIPER STAGE 2 RELAY WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/BRN WIRE

AUX TAIL BACK- UP FOG BACK-UP BACK-UP LAMPS CIRCUIT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PNK WIRE BLK/RED WIRE BLK/VIO (OR YEL/PNK) WIRE BLK/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE CIRCUIT BACK-UP LAMPS COCKPIT SWITCH GROUP ELECTRONIC IGNITION LOCK CONTROL MODULE ENGINE CONTROLS SYSTEM EXTERIOR LAMP FAILURE IND FUSE 2 FUSE 22 FUSE 4 FUSE, RELAY BOX (LEFT REAR OF ENGINE COMPARTMENT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACCY, RUN, OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FOOTWELL) LEFT TAILLAMP UNIT LEFT TURN IND LEFT TURN SIGNAL/SIDE MARKER LAMP NCA WIRE OFF ON OFF PNK/BLK WIRE PSE CONTROL MODULE R/L TURN SIGNAL SWITCH COMBINATION SWITCH RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT TAILLAMP UNIT RIGHT TURN IND RIGHT TURN SIGNAL/SIDE MARKER LAMP SEATS SYSTEM SIGNAL PICKUP, ACTIVATION MODULE (SAM) STOP STOP TAIL/ PARK TURN TERMINAL BLOCK TURN TAIL/ PARK AUX TAIL WHT WIRE YEL WIRE

+ 0 0 0 0 0:0 0 1 2 PNK WIRE A/C PUSHBUTTON CONTROL MODULE ASR MIL ASR WARNING IND BAS/ASR MIL BAS/ESP MIL BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON FLUID RESERVOIR) BRAKE PAD WEAR IND BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGING SYSTEM CLOCK COMPUTER DATA LINES SYSTEM EA WARNING IND ECT GAUGE ELECTRONIC IGNITION LOCK CONTROL MODULE ESP MIL ESP WARNING IND EXTERIOR LAMP FAILURE IND EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FUEL GAUGE FUEL RESERVE IND FUSE 19 FUSE 30 FUSE 4 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GENERATOR CHARGE IND GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/VIO WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN, ACC OR START HYDRAULIC FLUID LEVEL IND INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION (3 BULBS) INSTRUMENT ILLUMINATION (4 BULBS) LEFT FRONT DOOR SWITCH LEFT FRONT SEAT BELT BUCKLE SWITCH LEFT FUEL LEVEL SENSOR (ON LEFT SIDE OF FUEL TANK) LEFT TURN IND LOW BRAKE FLUID/PARKING BRAKE IND LOW ECL IND LOW OIL LEVEL IND LOW WIPER FLUID IND OUTSIDE TEMP PNK WIRE PNK/WHT WIRE RED WIRE RED/YEL WIRE RHEOSTAT RIGHT FUEL LEVEL SENSOR (ON RIGHT SIDE OF FUEL TANK) RIGHT TURN IND SEAT BELT REMINDER IND SPEED WARNING SPEEDO- METER SRS CONTROL MODULE (FORWARD OF SHIFTER) SRS IND TACHO- METER W/ ASR W/ ESP WARNING BUZZER WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH (ON RESERVOIR) YEL WIRE YEL/BLU WIRE

1 2 3 4 BATTERY 1 8 4 7 9 3 2 SIGNAL BATTERY CAN L BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CAN H GROUND CAN L CAN H BATTERY GROUND COMPUTER DATA LINES SYSTEM DRIVER'S DOOR CONTROL MODULE FUSE 17 FUSE 3 FUSE 5 FUSE 7 FUSE 8 FUSE, RELAY BOX (LEFT REAR OF ENGINE COMPARTMENT) GRN WIRE GROUND GRY/BLU WIRE HOT AT ALL TIMES LEFT FRONT POWER WINDOW MOTOR LEFT REAR DOOR CONTROL MODULE LEFT REAR POWER WINDOW SWITCH LOWER CONTROL FIELD CONTROL MODULE PASSENGER'S DOOR CONTROL MODULE REAR FUSE BOX (RIGHT SIDE OF TRUNK) RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR DOOR CONTROL MODULE RIGHT REAR POWER WINDOW SWITCH