Mercedes-Benz R-class W251 facelift (2007-2010) Wiring diagram engine performance 3.5l

15 30 KPR ACCELERATOR PEDAL SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) ACTIVATED CHARCOAL FILTER SHUTOFF VALVE (IN RIGHT REAR WHEELWELL) AIR CONDITIONING SYSTEM AIR PUMP RELAY AKF+ BLK/BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN C H CAN C L COMPUTER DATA LINES SYSTEM ENGINE CIRCUIT 87 RELAY FUEL PRESSURE SENSOR FUEL PUMP MODULE RELAY FUEL TANK PRESSURE SENSOR (IN FUEL TANK) FUSE 101 FUSE 104 FUSE 105 FUSE 107 FUSE 118 FUSE 120 FUSE 51 FUSE 57 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE COMPARTMENT FUSE, RELAY BOX (RIGHT SIDE OF ENGINE COMPT) HOT W/ CIRCUIT 15 RELAY ENERGIZED LOAD COMPARTMENT FUSE, RELAY BOX (RIGHT REAR OF CARGO AREA) LUES ME-SFI CONTROL MODULE (TOP CENTER OF ENGINE) PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE PURGE CONTROL VALVE (LEFT FRONT OF ENGINE COMPT) RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RESTRAINTS SYSTEM CONTROL MODULE (UNDER CENTER CONSOLE) SLP STARTING/CHARGING SYSTEM VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

AIR PUMP (FRONT OF ENGINE) BLK/BRN WIRE BLK/GRY WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRS CARGO AREA) COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (REAR OF LEFT CYLINDER HEAD) DK_S- FUEL PUMP (IN RIGHT SIDE OF FUEL TANK) FUEL PUMP CONTROL MODULE FUSE 43 FUSE 53 GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/WHT WIRE HAV HFM HOT AT ALL TIMES KP CAN-D H CAN-D L 15 (-) KS_M KS_S KWG LEFT KNOCK SENSOR 2 (TOP OF ENGINE, BETWEEN CYLINDER BANKS) LOAD COMPARTMENT FUSE, RELAY BOX (RIGHT REAR OF ME-SFI CONTROL UNIT (TOP CENTER OF ENGINE) NCA WIRE OSS + PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/GRY WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT KNOCK SENSOR 1 (TOP OF ENGINE, BETWEEN CYLINDER BANKS) SLV THS TMOT TNA VARIABLE INTAKE MANIFOLD SWITCHOVER VALVE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/GRY WIRE

17 18 CAN B L CAN B H AIR PUMP SWITCHOVER VALVE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PNK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CHECK ENGINE (MIL) IND COMPUTER DATA LINES SYSTEM DOWNSTREAM TWC (KAT) GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRY/WHT WIRE HEATING SYSTEM SHUTOFF VALVE INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR LEFT EXHAUST CAMSHAFT HALL SENSOR (FRONT OF LEFT CYLINDER BANK) LEFT INTAKE CAMSHAFT HALL SENSOR (FRONT OF LEFT CYLINDER BANK) LEFT INTAKE MANIFOLD TUMBLE FLAP POSITION SENSOR (LEFT REAR OF INTAKE MANIFOLD) NCA WIRE OIL LEVEL SWITCH (IN LEFT SIDE ENGINE OIL PAN) PNK/BLK WIRE PNK/BLU WIRE PNK/BRN WIRE PNK/GRN WIRE PNK/GRY WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE THROTTLE VALVE ACTUATOR (REAR OF INTAKE MANIFOLD) UPSTREAM TWC (KAT) VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE YEL/GRY WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/PNK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DKL LSHK LSHK (+) DKP_M (+) LIN FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HFM IGNITION COILS (TOP OF RIGHT, LEFT CYLINDER BANKS) LEFT CAMSHAFT INTAKE SOLENOID (LEFT FRONT OF ENGINE) LHP ZUE 1 ZUE 3 ZUE 2 LSK ME SFI CONTROL UNIT (TOP CENTER NCA WIRE NWG_M NWSA 1 OF ENGINE) PNK/BLK WIRE PNK/BRN WIRE RADIO INTERFERENCE SUPPRESSION CAPACITOR 1 RADIO INTERFERENCE SUPRRESION CAPACITOR 2 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SPARK PLUGS STARTING/CHARGING SYSTEM TUKS VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/RED WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE ZUE 4 ZUE 6 ZUE 5