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

ABS/ASR CONTROL MODULE (RIGHT REAR OF OF ENGINE COMPT) ASR FUNCTION INDICATOR ASR WARNING IND. ABS WARNING IND. BASE MODULE (RIGHT SIDE OF COMPONENT COMPARTMENT, IN MODULE BOX) BLK WIRE BLK/GRN WIRE BLK/GRN/VIO WIRE BLK/RED/WHT WIRE BLK/WHT WIRE BLK/YEL WIRE BLK/YEL/RED WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER) BRAKE IND BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGING SYSTEM COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH CRUISE/IDLE SPEED CONTROL MODULE ENGINE COMPT) EXTERIOR LAMP FAILURE MONITORING UNIT FUSE 5 FUSE 7 FUSE/ RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) GRN WIRE GRY WIRE GRY/RED WIRE HOT IN RUN OR START INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED LEFT REAR WHEEL SPEED NCA WIRE PARK BRAKE SWITCH (AT PARK BRAKE RELEASE) PNK WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RHEOSTAT RIGHT FRONT WHEEL SPEED SNOW CHAIN LOGIC SWITCH (ON CENTER CONSOLE) SENSOR RIGHT REAR WHEEL SPEED SENSOR SEPARATION DIODE STOP LIGHT SWITCH (TOP OF BRAKE PEDAL SUPPORT) TEST CONNECTION FOR DIAGNOSIS USA CAN VIO WIRE WHT WIRE WHT/PNK WIRE YEL WIRE YEL/RED 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

ACCY ALTER- NATOR BATTERY BLK WIRE BLU WIRE BRN WIRE CHARGE INDICATOR D+ B+ EXTERIOR LAMP FAILURE MONITOR FUSE/RELAY BOX (LEFT SIDE OF COMPONENT COMPARTMENT) IGNITION/ STARTER SWITCH INSTRUMENT CLUSTER OFF PNK/RED WIRE RED WIRE RUN WIRE STARTER TERMINAL BLOCK WHT/RED WIRE

26 (OR 16) 1 A/C PUSHBUTTON CONTROL UNIT ANTI-THEFT SYSTEM BASE MODULE (RIGHT SIDE OF COMPONENT COMPARTMENT, IN MODULE BOX) BLK WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CALIFORNIA ONLY CAN CAN H+ CAN CAN L- CAN H+ 3 13 1 CAN L CAN L- 2 9 CAN L- CAN CAN-H CHECK ENGINE WARNING LAMP (MIL) DATA LINK CONNECTOR (IN MODULE BOX, ON RIGHT REAR OF ENGINE COMPT) DI CONTROL MODULE DIAGNOGSTIC MODULE (BEHIND DASH) ENGINE CONTROLS SYSTEM FUEL PUMP RELAY MODULE FUSE, RELAY BOX (ON LEFT REAR CORNER OF ENGINE COMPT) FUSE 9 GRN WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INFRARED REMOTE CONTROL MODULE INSTRUMENT CLUSTER NCA WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE SRS CONTROL MODULE (UNDER CENTER CONSOLE) STARTER RELAY MODULE WHT WIRE YEL/RED WIRE YEL/WHT WIRE

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/GRY/WHT 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 TEMP DISPLAY TO HAZARD FLASHER SWITCH (DIAGRAM 2 OF 2) TRUNK LAMP TRUNK LAMP SWITCH WARNING MODULE WHT WIRE YEL 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

ANTI-THEFT SYSTEM ASHTRAY ILLUMINATION AUTOMATIC ANTENNA BLK/RED/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/RED WIRE BRN/WHT WIRE BRN/YEL WIRE 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 DOOR SWITCH LEFT FRONT EXIT LAMP ANTI- THEFT ALARM CONTROL UNIT LEFT SBE CONTROL MODULE NCA WIRE OFF OFF DR OFF OFF OFF PARK RH PASSIVE RESTRAINTS SYSTEM POWER SEATS SYSTEM RADIO READING LAMP REAR DOME LAMP REAR DOME LAMP, SWITCH RED WIRE RED/WHT WIRE RED/YEL WIRE RHEOSTAT RIGHT AIR OUT- LET ILLUMINATION RIGHT DOOR SWITCH RIGHT FRONT EXIT LAMP RIGHT FRONT SEAT BELT SWITCH SEAT BELT INDICATORS SEAT BELT WARNING MODULE TO HAZARD FLASHER SWITCH (DIAGRAM 2 OF 2) TRUNK LAMP TRUNK LAMP SWITCH WARNING MODULE YEL WIRE

ANTI-THEFT ALARM CONTROL MODULE ASHTRAY ILLUMINATION AUTOMATIC ANTENNA BLK/RED/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/RED WIRE BRN/WHT WIRE 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 C- PILLAR LAMP RIGHT C- PILLAR LAMP LEFT D- PILLAR LAMP LEFT FRONT DOOR SWITCH LEFT FRONT EXIT LAMP LEFT REAR EXIT LAMP NCA WIRE OFF OFF DR OFF OFF OFF PARK RH POWER SEAT RELAY MODULE RADIO READING LAMP REAR DOME LAMP, SWITCH RED WIRE RED/WHT WIRE RED/YEL WIRE RHEOSTAT RIGHT AIR OUT- LET ILLUMINATION RIGHT D- PILLAR LAMP RIGHT FRONT DOOR SWITCH RIGHT FRONT EXIT LAMP RIGHT REAR DOOR SWITCH (BELOW CENTER CONSOLE) RIGHT REAR EXIT LAMP SEAT BELT INDICATORS SEAT BELT WARNING MODULE TO HAZARD FLASHER SWITCH (DIAGRAM 2 OF 2) TRUNK/TAILGATE/ FUEL DOORS SYSTEM WARNING MODULE WHT WIRE YEL WIRE

BLK/RED WIRE BLK/RED/VIO WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/RED WIRE BRN/YEL (OR BLU) 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 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 PASSIVE RESTRAINTS SYSTEM POWER SEATS SYSTEM RED/GRN WIRE RED/WHT WIRE RIGHT FRONT DOOR SWITCH SEAT BELT IND SEAT BELT WARNING RELAY WARNING BUZZER SWITCH (PART OF IGNITION SWITCH) WARNING MODULE (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) 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)