Mercedes-Benz E-class W124/S124/C124/A124 (1992-1997) hot at all times Wiring diagrams

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

AUXILIARY FUSE HOLDER BK/BN/WT BLK WIRE BLK/BRN/WHT WIRE BLK/RED/VIO WIRE BLK/VIO WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER CONSOLE REAR POWER WINDOWS SAFETY SWITCH CENTER CONSOLE ROLL BAR MALFUNCTION INDICATOR LAMP DATA LINK CONNECTOR FUSE FUSE 5 FUSE 6 FUSE/ RELAY BOX GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BLU/WHT WIRE GRY/BRN WIRE GRY/GRN/WHT WIRE GRY/PNK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL/GRN WIRE GY/GN/WT GY/YL/GN HOT AT ALL TIMES HOT IN RUN OR START J/C (BELOW LEFT REAR SEAT) LEFT FRONT SOFT TOP LOCKED SWITCH LEFT REAR ROLL BAR AXLE SWITCH NCA WIRE PNK PNK WIRE PNK WIRE PNK/BLU WIRE PNK/YEL/BLK WIRE POWER SOFT TOP SWITCH RB CRASH DEPLOYMENT CONTROL MODULE (BELOW PASSENGER'S SEAT) RB DEPLOYMENT SOLENOID RB EXTENDED SWITCH RB RETRACTED SWITCH RB SWITCH REAR CENTER CONSOLE RB SWITCH RED WIRE RED/BLU WIRE RIGHT FRONT SOFT TOP LOCKED SWITCH RIGHT REAR ROLL BAR AXLE SWITCH SOFT TOP CLOSED SWITCH SOFT TOP COMPARTMENT COVER SWITCH SOFT TOP COMPARTMENT OPEN SWITCH SOFT TOP FABRIC BOW DOWN SWITCH STARTING/CHARGING SYSTEM TOP FABRIC BOW LOCKED SWITCH TOP FABRIC BOW RAISED SWITCH VIO WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

ACCESSORY EQUIPMENT CONNECTOR BLOCK ANTI-THEFT SYSTEM BRN WIRE BRN/GRY WIRE FUSE/ RELAY BOX FUSE GRN WIRE HOT AT ALL TIMES LEFT REAR DOOR SWITCH NCA WIRE RED WIRE RED/WHT WIRE RIGHT REAR DOOR SWITCH TAILGATE CLOSING ASSIST TAILGATE CLOSING ASSIST SWITCH TAILGATE LOCK SWITCH TAILGATE TERMINAL BLOCK WHT 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/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

ACCESSORY EQUIPMENT CONNECTOR BLOCK ASR SNOW CHAIN SWITCH AUDIO POWER AMPLIFIER BLK WIRE BRN WIRE CENTER AIR OUTLET CONTROL ILLUMINATION FRESH AIR/ RECIRCU- LATION SWITCH FROM INSTRUMENT CLUSTER (DIAGRAM 1 OF 1) FUSE 9 FUSE/ RELAY BOX GRY/BLU WIRE GRY/RED WIRE HAZARD FLASHER SWITCH HOT AT ALL TIMES LEFT AIR OUTLET ILLUMINATION EXTERIOR LAMP SWITCH ILLUMINATION LEFT FRONT POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH (FRONT CONSOLE) OFF OUTSIDE MIRROR CONTROL SWITCH PUSH- BUTTON CONTROL UNIT RADIO REAR WINDOW DEFROSTER SWITCH REAR WINDOW SUN SHADE SWITCH RED WIRE RHR RELEASE SWITCH RIGHT AIR OUTLET ILLUMINATION RIGHT FRONT DOOR SWITCH RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH (FRONT CONSOLE) SAFETY SWITCH, REAR POWER WINDOWS SLIDING/ POP-UP ROOF SWITCH TERMINAL TO REAR DOME LAMP SWITCH (DIAGRAM 1 OF 1)

1-8 9 10 ANTENNA AUTOMATIC ANTENNA BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/BLK 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/BLK 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 GROUP LEFT SPEAKERS AUDIO POWER AMPLIFIER NCA WIRE RADIO RED WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT SPEAKER RIGHT REAR SPEAKER GROUP RIGHT SPEAKERS AUDIO POWER AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT 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)

"B" ENGAGEMENT SWITCH ACCY BACK-UP LAMPS BASE MODULE BATTERY (+) FP RELAY MODULE BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BOX BRACKET) BRAKE LAMP SWITCH BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAMSHAFT POSITION SENSOR COIL WIRE COMPUTER DATA LINES CRANKSHAFT POSITION SENSOR DATA LINK CONNECTOR DI CONTROL MODULE DIAGNOSTIC MODULE (PIN 4) EA/CC/ISC CONTROL MODULE FUEL PUMP FUSE 6 FUSE 7 FUSE 9 FUSE/ RELAY BOX GRN WIRE GRN/BRN WIRE GRN/WHT WIRE HOT AT ALL TIMES IGNITION COIL 1 (RIGHT BANK) (LEFT FRONT WHEEL WELL) IGNITION COIL 2 (LEFT BANK) IGNITION SWITCH KICKDOWN SWITCH KICKDOWN VALVE KNOCK SENSOR 1 (RIGHT) KNOCK SENSOR 2 (LEFT) LH DISTRIBUTOR 2 3 LH-SFI CONTROL MODULE LOCK MODULE NCA WIRE OVERLOAD PROTECTION SWITCH PNK WIRE PNK/BLK WIRE PNK/RED WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE REFERENCE RESISTOR (DI) RH DISTRIBUTOR 1 4 RUN WIRE SHIELD SHIELD 30 31 28 29 SPARK PLUGS STARTER LOCK-OUT/ BACKUP LAMP SWITCH STARTER LOCK-OUT/ RELAY MODULE FUSE/ RELAY BOX STARTING SYSTEM (STARTER) TACHOMETER TERMINAL BLOCK TRANSMISSION VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WIPER/ WASHERS SYSTEM YEL WIRE YEL/WHT/GRN WIRE