Mercedes-Benz S-class W220 (1998-2005) circuit 15 relay Wiring diagrams

AIR CONDITIONING SYSTEM BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CIRCUIT CIRCUIT 15 RELAY COMPUTER DATA LINES SYSTEM ELECTRONIC POWER STEERING SYSTEM EXTERIOR LIGHTS SYSTEM ELECTRONIC SUSPENSION SYSTEM GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) LEFT FRONT SAM CONTROL MODULE NCA WIRE OUTSIDE TEMPERATURE INDICATOR SENSOR RED WIRE RELAY STEERING COLUMN HEIGHT ADJUSTMENT RELAY 1 STEERING COLUMN HEIGHT ADJUSTMENT RELAY 2 STEERING COLUMN LONGITUDINAL ADJUSTMENT RELAY 1 STEERING COLUMN LONGITUDINAL ADJUSTMENT RELAY 2 WHT WIRE WINDSHIELD PARK HEATER RELAY WIPER ON/OFF RELAY WIPER STAGE 1-2 RELAY WIPER/WASHER SYSTEM YEL WIRE

BLK WIRE BRN WIRE CIRCUIT CIRCUIT 15 RELAY E-NET COMPENSATOR, PNEUMATIC PUMP (FOR DYNAMIC SEAT CONTROL) ESP/SPS/BAS CONTROL MODULE FROM LEFT FRONT FUSE/RELAY MODULE (DIAGRAM 1 OF 4) FROM TERMINAL BLOCK, FUSE BOX FUSE 2 (DIAGRAM 1 OF 4) FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 26 RES FUSE 55 FUSE 57 FUSE 56 FUSE 58 FUSE 59 FUSE 60 FUSE 61 FUSE 62 FUSE 63 FUSE 64 FUSE 66 FUSE 67 FUSE 68 FUSE 69 LEFT FRONT FUSE/RELAY MODULE LEFT FRONT SAM CONTROL MODULE LEFT FRONT SEAT ADJUSTMENT CONTROL MODULE NAVIGATION PROCESSOR, REAR WINDOW ANTENNA AMPLIFIER MODULE (EXCEPT 2003 MODELS) PSE CONTROL MODULE REAR A/C ELECTRONIC BLOWER REGULATOR, REAR FUSE BOX REAR FUSE/RELAY MODULE REAR SEAT CONTROL MODULE RED WIRE RELAY RIGHT FRONT SEAT ADJUSTMENT CONTROL MODULE SDAR COMMAND CONTROL OPERATING UNIT DISPLAY, (IF CONTROL EQUIPPED) MODULE, TO LEFT FRONT FUSE/RELAY MODULE (FUSE 11) (DIAGRAM 3 OF 4) TO LEFT FRONT FUSE/RELAY MODULE (FUSE 6) (DIAGRAM 4 OF 4) TO REAR FUSE/RELAY MODULE (FUSE 71) (DIAGRAM 3 OF 4) VIO WIRE WHT WIRE YEL WIRE

ANTI- TOW RELAY BLK WIRE BLK/BLU WIRE BLU WIRE CIRCUIT 15 RELAY EMERGENCY CALL SYSTEM CONTROL MODULE (EXCEPT 2003, EARLY PROD OF 2004 MODELS) FROM FROM REAR FUSE/ RELAY MODULE (DIAGRAM 2 OF 4) FUEL PUMP RELAY FUSE 11 FUSE 12 RES FUSE 14 RES FUSE 16 FUSE 17 RES FUSE 18 FUSE 21 RES FUSE 5 FUSE 50 FUSE 51 FUSE 52 FUSE 53 FUSE 54 FUSE 60 FUSE 65 RES FUSE 70 FUSE 71 FUSE 72 FUSE 73 FUSE 74 FUSE 75 FUSE 76 FUSE 77 GRN WIRE LEFT FRONT FUSE/RELAY MODULE LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR LEFT FUSE BOX LEFT REAR DOOR CONTROL MODULE NAVIGATION PROCESSOR, REAR WINDOW ANTENNA AMPLIFIER OVERHEAD CONTROL PANEL CONTROL MODULE PNK WIRE PTS CONTROL MODULE REAR FUSE BOX REAR FUSE/RELAY MODULE REAR SAM CONTROL MODULE REAR SUNSHADE RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RELAY (DIAGRAM 2 OF 4) RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR RIGHT REAR DOOR CONTROL MODULE STOP LAMP SWITCH TELE AID CONTROL MODULE TIRE PRESSURE MONITORING CONTROL MODULE WIPER IN/OUT RELAY WIPER STAGE 1-2 RELAY YEL WIRE

ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CIRCUIT CIRCUIT 15 RELAY COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM FUSE 53 GRN WIRE GRN/BLU WIRE GRN/PNK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) LEFT FRONT SAM CONTROL MODULE NCA WIRE PASSIVE RESTRAINTS SYSTEM PNK/RED WIRE REAR FUSE/RELAY MODULE (UNDER RIGHT REAR SEAT) REAR SAM CONTROL MODULE (BELOW RIGHT REAR SEAT) REAR SUNSHADE RELAY REAR WINDOW DEFROSTER RELAY RELAY RIGHT REAR BRAKE PAD WEAR SENSOR SUPPLEMENTAL RESTRAINTS SYSTEM TOWING SENSOR RELAY WHT WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CIRCUIT 15 RELAY COMPUTER DATA LINES SYSTEM ENGINE COOLANT LEVEL SWITCH ENGINE ELECTRONIC/ CHASSIS RELAY FANFARE RELAY GRY WIRE GRY/BLK WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) LEFT FRONT SAM CONTROL MODULE NCA WIRE PNK/RED WIRE RIGHT FRONT BRAKE PAD WEAR SENSOR RIGHT FRONT FUSE/RELAY MODULE (RIGHT REAR OF ENGINE COMPT) RIGHT FRONT SAM CONTROL MODULE STARTING/CHARGING SYSTEM WHT WIRE WIPER/WASHER FLUID LEVEL SWITCH WIPER/WASHER SYSTEM YEL WIRE