Mercedes-Benz S-class W220 facelift (2002-2005) yel/wht Wiring diagrams

BLK WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE BOOSTER (BAS) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE ESP BRAKE PRESSURE SENSOR (BEHIND LEFT HEADLAMP) ESP/SPS/BAS CONTROL MODULE (LEFT REAR OF ENG COMPT) FRONT AXLE SWITCHOVER FRONT AXLE VACUUM FUSE 1 FUSE 2 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/PNK WIRE GRY/VIO WIRE HIGH PRESSURE, RETURN PUMP HIGH PRESSURE/ RETURN PUMP RELAY HOT AT ALL TIMES LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) LEFT FRONT HOLD LEFT FRONT RELEASE LEFT FRONT VSS SENSOR (LEFT FRONT WHEELHOUSE) LEFT REAR HOLD LEFT REAR RELEASE NCA WIRE REAR AXLE SWITCHOVER REAR AXLE VACUUM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELEASE SWITCH RIGHT FRONT HOLD RIGHT FRONT RELEASE RIGHT FRONT VSS SENSOR (RIGHT FRONT WHEELHOUSE) RIGHT REAR HOLD RIGHT REAR RELEASE SOLENOID VALVE SPS SOLENOID VALVE (ON POWER STEERING PUMP) TERMINAL BLOCK, FUSE BOX TRACTION SYSTEM HYDRAULIC UNIT TRAVEL SENSOR WHT WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/PNK WIRE YEL/VIO WIRE YEL/WHT WIRE

1 10 2 CAN-C L CAN-C H DIAG 1 5 2 CAN-C H CAN-C L DIAG 11 1 32 29 CAN-C L CAN-C H DIAG DIAG 12 13 11 CAN-C L CAN-C H DIAG 3 7 6 DIAG CAN-C L CAN-C H 8 7 2 CAN-C L CAN-C H DIAG 9 10 CAN-C L CAN-C H AIRMATIC CONTROL MODULE BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE CAN C L CAN C H CAN-D L CAN-D H 30 CAN-C L CAN-C H CAN-B L CAN-B H CENTRAL GATEWAY CONTROL MODULE COCKPIT FUSE BOX (RIGHT SIDE OF DASH) COMAND OPERATING, DISPLAY, CONTROL MODULE DATA LINK CONNECTOR (DLC) (AT UPPER LEFT FOOTWELL) DIAG DTR CONTROL MODULE ELECTRONIC IGNITION- STARTER SWITCH (EIS) CONTROL MODULE ELECTRONIC SELECTOR LEVER CONTROL MODULE ENGINE CONTROL MODULE (ME-SFI) (RIGHT REAR OF ENGINE COMPT) ESP/SPS/BAS CONTROL MODULE ETC CONTROL MODULE GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLAMP RANGE ADJUSTMENT CONTROL MODULE HIGH/LOW BUS CIRCUIT HOT AT ALL TIMES FUSE 81 HOT AT ALL TIMES FUSE 83 HOT IN RUN OR START FUSE 84 INSTRUMENT CLUSTER RED/BLU WIRE RED/VIO WIRE STEERING COLUMN MODULE TELE AID CONTROL MODULE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/GRN WIRE YEL/WHT WIRE

1 2 1 CAN-B L CAN-B H 1 2 TRUNK LID SW 1 5 11 15 19 20 3 15 16 4 CAN-B L LF DR SW CAN-B H RR DR SW LR DR SW RF DR SW 31 31 K-LINE AMBIENT LAMP BLK (BLK/WHT OR BRN/YEL) WIRE BLK (BRN/BLK OR GRN/RED) WIRE BLK (BRN/RED OR GRN/BLU) WIRE BLK (BRN/WHT) WIRE BLK WIRE BLU WIRE BLU/YEL WIRE BRN (OR BLK) WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE HHS 30 30 INTERIOR REARVIEW MIRROR ASSEMBLY INTERIOR, VANITY MIRROR LAMP LEFT FRONT DOOR SWITCH LEFT FRONT LEFT FRONT VANITY MIRROR VANITY ILLUMINATION MIRROR LAMP SWITCH LEFT READING LAMP LEFT REAR DOOR SWITCH LL L A-SP 1 A-SP 2 31 31 LL R OVERHEAD CONTROL PANEL CONTROL MODULE (ABOVE CENTER REARVIEW MIRROR) PNK/BLK WIRE PNK/RED WIRE PNK/VIO WIRE RAIN/LIGHT SENSOR (AT TOP CENTER OF WINDSHIELD) READING INTERIOR LAMP, VANITY MIRROR LAMP LEFT REAR DOME LAMP READING LAMP READING LAMP SWITCH READING VANITY LAMP MIRROR SWITCH LAMP SWITCH REAR FUSE, RELAY MODULE REAR SAM CONTROL MODULE (UNDER RIGHT REAR SEAT) RED WIRE RIGHT FRONT DOOR SWITCH RIGHT FRONT VANITY MIRROR ILLUMINATION SWITCH RIGHT FRONT VANITY MIRROR LAMP RIGHT READING LAMP RIGHT REAR DOME LAMP RIGHT REAR DOOR SWITCH TRUNK LAMP TRUNK LID AMBIENT LAMP TRUNK LID MICRO SWITCH VANITY MIRROR LAMP SWITCH WHT WIRE YEL/GRN WIRE YEL/WHT WIRE

8 7 1 3 2 4 PNK WIRE AUTOMATIC DIMMING MIRROR BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM ELECTRICALLY ADJUSTABLE, HEATED DRIVER-SIDE OUTSIDE REARVIEW MIRROR ELECTRICALLY ADJUSTABLE, HEATED RIGHT OUTSIDE REARVIEW MIRROR FOLDING MIRROR MOTOR FUSE 13 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT FOOTWELL) LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) MIRROR ADJUSTMENT MOTOR (IN/OUT) MIRROR ADJUSTMENT MOTOR (UP/DOWN) MIRROR HEATER NCA WIRE OUTSIDE REARVIEW MIRROR SWITCH PNK WIRE RED WIRE RED/BLK WIRE RIGHT FRONT DOOR CONTROL MODULE (IN RIGHT FRONT DOOR) VIO WIRE WHT WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE

3 4 5 6 7 8 MUTE 30 ANT ON AM/FM ANTENNA SPLITTER BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/RED WIRE CAN-B L CAN-B H WAKE UP CC NF L AUX NF CC NF R CC NF GND COMAND OPERATING, DISPLAY, CONTROL MODULE (CENTER CONSOLE) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (AT UPPER LEFT FOOTWELL) FUSE 22 FUSE 60 GPS GPS ROOF ANTENNA GRY/YEL WIRE HOT AT ALL TIMES K-DIAG LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (FRONT CENTER OF ROOF) RCL FREQUENCY IN ANT ON 30 DATA ZV 31 REAR FUSE/RELAY MODULE (UNDER RIGHT REAR SEAT) REAR WINDOW ANTENNA AMPLIFIER (CENTER REAR OF ROOF) RED WIRE RED/YEL WIRE SOUND SYSTEMS TELE AID CONTROL MODULE WALKMAN SEPARATION CONNECTOR (IF EQUIPPED) YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

1 2 1 CAN-B L CAN-B H 1 2 4 1 LEFT OUTER SENSOR 1 2 4 2 RIGHT CENTER SENSOR 1 4 2 3 LEFT INNER SENSOR 2 1 4 3 LEFT INNER SENSOR 2 4 1 2 RIGHT INNER SENSOR 2 4 1 4 LEFT OUTER SENSOR 2 4 1 4 RIGHT INNER SENSOR 2 4 1 6 RIGHT OUTER SENSOR 4 1 2 1 RIGHT OUTER SENSOR 4 2 1 5 LEFT CENTER SENSOR BLK WIRE BLK/GRN WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE CAN B L CAN B H COMPUTER DATA LINES SYSTEM FRONT BUMPER PTS SENSOR ASSEMBLY FUSE 75 GRN/WHT WIRE HOT IN RUN OR START PARKTRONIC SYSTEM (PTS) CONTROL MODULE PTS ON/OFF SWITCH PTS WARNING INDICATOR (CENTER INSTRUMENT PANEL AIR OUTLET) PTS WARNING INDICATOR (DRIVER SIDE INSTRUMENT PANEL) PTS WARNING INDICATOR (REAR DOME LIGHT) REAR BUMPER PTS SENSOR ASSEMBLY REAR FUSE/RELAY MODULE (UNDER RIGHT REAR SEAT) RED WIRE UPPER CONTROL FIELD CONTROL MODULE (TOP CENTER OF DASH) VIO WIRE W H (DATA) W V (+) (+) SV W V (-) (-) SV W V (DATA) WHT/RED WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

8 7 1 3 2 4 PNK WIRE AUTOMATIC DIMMING MIRROR BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM ELECTRICALLY ADJUSTABLE, HEATED DRIVER-SIDE OUTSIDE REARVIEW MIRROR ELECTRICALLY ADJUSTABLE, HEATED RIGHT OUTSIDE REARVIEW MIRROR FOLDING MIRROR MOTOR FUSE 13 FUSE 77 GRN WIRE GRY WIRE HOT AT ALL TIMES INTERIOR REARVIEW MIRROR ASSEMBLY LEFT FOOTWELL) LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) MIRROR ADJUSTMENT MOTOR (IN/OUT) MIRROR ADJUSTMENT MOTOR (UP/DOWN) MIRROR HEATER NCA WIRE OUTSIDE REARVIEW MIRROR SWITCH OVERHEAD CONTROL PANEL CONTROL MODULE (ABOVE CENTER REARVIEW MIRROR) PNK WIRE PNK/BLK WIRE PNK/RED WIRE PNK/VIO WIRE REAR FUSE/RELAY MODULE (UNDER RIGHT REAR SEAT) RED WIRE RED/BLK WIRE RIGHT FRONT DOOR CONTROL MODULE (IN RIGHT FRONT DOOR) VIO WIRE WHT WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CKP INJ 1 INJ 5 COCKPIT FUSE BOX (RIGHT SIDE OF DASH) FUSE 78 CYLINDER IGNITION COILS ENGINE CONTROL MODULE (ME-SFI) (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES MAF SENS - PRESS SIG MAF SIG MAF - CKP OIL SENS R KS - L KS SIG CLEAR PNK WIRE PNK/BLK WIRE PURGE RADIO INTERFERENCE SUPPRESSION CAPACITORS (TOP OF ENGINE) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE TO SPARK PLUGS VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CKP INJ 1 INJ 5 COCKPIT FUSE BOX (RIGHT SIDE OF DASH) FUSE 78 CYLINDER IGNITION COILS ENGINE CONTROL MODULE (ME-SFI) (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES MAF SENS - PRESS SIG MAF SIG MAF - CKP OIL SENS R KS - L KS SIG CLEAR PNK WIRE PNK/BLK WIRE PURGE RADIO INTERFERENCE SUPPRESSION CAPACITORS (TOP OF ENGINE) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE TO SPARK PLUGS VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE