Mercedes-Benz R-class W251 facelift (2007-2010) load compartment fuse, Wiring diagrams

1 2 3 5 31 SIG 1 3 1 2 5 6 GND OR IR- IR+ IR DATA 35 36 CAN-B L CAN-B H 4 1 2 5 30 CAN-B H CAN-B L 31 BLU WIRE BRN WIRE BRN/RED WIRE CND COMPUTER DATA LINES SYSTEM DRIVER OPEN & CLOSED SWITCH (W/ AUTOMATIC REAR END DOOR) FRONT PASSENGER POWER WINDOW SWITCH FUSE 26 RELAY BOX (RIGHT REAR OF CARGO AREA) FUSE 34 GRN WIRE GRY/BLK WIRE HORNS SYSTEM HOT AT ALL TIMES LEFT FRONT DOOR CL MOTOR (REAR OF LEFT FRONT DOOR) LEFT FRONT DOOR CONTROL MODULE (IN FRONT OF LEFT FRONT DOOR) LEFT FRONT DOOR ENTRANCE, EXIT LAMP LEFT FRONT DOOR INSIDE HANDLE ILLUMINATION LEFT FRONT IR RECEIVER LEFT FRONT KEYLESS GO DOOR HANDLE LEFT INTERIOR CL [ZV] SWITCH LOAD COMPARTMENT FUSE, NCA WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RIGHT FRONT DOOR CL MOTOR (REAR OF RIGHT FRONT DOOR) RIGHT FRONT DOOR CONTROL MODULE (IN FRONT OF RIGHT FRONT DOOR) RIGHT FRONT DOOR ENTRANCE, EXIT LAMP RIGHT FRONT DOOR INSIDE HANDLE ILLUMINATION RIGHT FRONT KEYLESS GO DOOR HANDLE (W/ KEYLESS GO) RIGHT INTERIOR CL [ZV] SWITCH SIG (2) VIO/BLK WIRE W/KEYLESS GO W/O IR REMOTE CONTROL W/O KEYLESS GO W/ IR REMOTE CONTROL WHT WIRE WHT/BLK WIRE

1 2 3 4 CAN B L CAN-B H SIG 10 11 BEL 31 12 13 30 AUF 26 16 CAN-B-L CAN-B-H ATA (EDW) HOOD SWITCH (RIGHT FRONT OF ENGINE COMPT) BLU WIRE BRN WIRE BRN/RED WIRE CAN-B H CAN-B L COMPUTER DATA LINES SYSTEM DOOR CONTACT ON, OFF SWITCH FUSE 40 RELAY BOX (RIGHT REAR OF CARGO AREA) GRN/BLK WIRE GRN/BLU WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR END DOOR CLOSING OBSTRUCTION SENSOR STRIP (IN LEFT "D" PILLAR) LOAD COMPARTMENT FUSE, MHK NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL MODULE REAR DOOR HYDRAULIC PUMP REAR END DOOR CLOSING CONTROL MODULE (LEFT REAR OF CARGO AREA) REAR END DOOR CLOSING WARNING BUZZER (LEFT SIDE OF TAILGATE) REAR END DOOR OPENING ANGLE RECOGNITION SENSOR REAR SAM CONTROL MODULE (RIGHT REAR OF CARGO AREA) RED WIRE RED/BLU WIRE RIGHT REAR END DOOR CLOSING OBSTRUCTION SENSOR STRIP (IN RIGHT "D" PILLAR) RWT RWTS BUTTON SIG WHT/BLU WIRE

12 11 2 1 (-) (+) (+) (-) 5 4 6 14 15 16 17 18 19 20 9 8 10 LL L GND TA LL R LL L 8 9 12 LL L LL R DATA AMBIENT LAMP BLU WIRE BRN WIRE BRN/RED WIRE CAN-B H CAN-B L 31 30 CIRCUIT 31 RIGHT FOOTWELL VOLTAGE DISTRIBUTOR CONNECTOR COMPUTER DATA LINES SYSTEM DOOR CONTACT ON/OFF SWITCH FL (-) FL GND TA RE TA LI LL R GND TA FRONT SAM CONTROL UNIT (UNDER FRONT PASSENGER'S SEAT) FUSE 26 RELAY BOX (RIGHT REAR OF CARGO AREA) FUSE 34 FUSE 41 GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES BATTERY COMPARTMENT PREFUSE BOX FUSE 88 INTERIOR REARVIEW MIRROR UNIT LEFT DOME LAMP LEFT FRONT FOOTWELL LAMP LEFT FRONT VANITY ILLUMINATION SWITCH LEFT INTERIOR LAMP LEFT READING LAMP LEFT READING LAMP SWITCH LEFT REAR FOOTWELL LAMP LEFT SUN VISOR W/ ILLUMINATED MIRROR LOAD COMPARTMENT FUSE, NCA WIRE OVERHEAD CONTROL PANEL MODULE READING LAMP REAR DOME LAMP, SWITCH RED WIRE RIGHT DOME LAMP 35 36 CAN-B L CAN-B H RIGHT FRONT FOOTWELL LAMP RIGHT FRONT VANITY ILLUMINATION SWITCH RIGHT INTERIOR LAMP RIGHT READING LAMP RIGHT READING LAMP LEFT READING LAMP RIGHT READING LAMP SWITCH RIGHT REAR FOOTWELL LAMP RIGHT SUN VISOR W/ ILLUMINATED MIRROR ROW INTERIOR LAMP SWITCH W/ INTERIOR LIGHT PACKAGE YEL WIRE

10 9 8 7 6 5 4 3 2 1 CAN-B H CAN-B L CAN-C H CAN-C L 30 CAN-D H CAN-D L 3 2 1 31 CAN-D H CAN-D L 3 4 CAN-D H CAN-D L 6 7 CAN-D H CAN-D L BRN WIRE BRN/RED WIRE CENTRAL GATEWAY CONTROL MODULE (IN LEFT FRONT FOOTWELL) CIRCUIT 31 LEFT FOOTWELL VOLTAGE DISTRIBUTOR CONNECTOR 1 DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) EMERGENCY CALL SYSTEM CONTROL UNIT (IF EQUIPPED) (IN LEFT REAR FOOTWELL) FUEL PUMP CONTROL MODULE FUSE 58 RELAY BOX (RIGHT REAR OF CARGO AREA) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HIGH/LOW BUS CIRCUIT HOT AT ALL TIMES LOAD COMPARTMENT FUSE, RED WIRE