Mercedes-Benz C-class W203/S203/CL203 facelift (2004-2008) Wiring diagram engine performance 3.5l

ACCELERATOR PEDAL SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) ACTIVATED CHARCOAL CANISTER SHUTOFF VALVE (ABOVE RIGHT REAR WHEELWELL) AIR AIR PUMP RELAY BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BODY CONTROL MODULES (UNDER DRIVER SEAT) SYSTEM BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN C H CAN C L COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DIAG. TNA 50 ENGINE CIRCUIT 87 RELAY ENGINE, A/C ELECTRIC SUCTION FAN WITH INTEGRATED CONTROL (AT FRONT OF ENGINE) FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (AT LEFT REAR OF ENGINE COMPT) FUEL PUMP FUEL TANK PRESSURE SENSOR (UNDER LEFT REAR SEAT) FUSE 5 FUSE 53 FUSE 54 FUSE 57 FUSE 65 GND 87 GND GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT AT ALL TIMES FRONT PRE-FUSE BOX (AT RIGHT REAR OF ENGINE COMPT) ME-SFI CONTROL MODULE (AT LEFT REAR OF ENGINE COMPT) NCA WIRE PNK/RED WIRE PURGE CONTROL VALVE (IN LEFT REAR CORNER OF ENGINE COMPT) PWG+ (-) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RV 61 SIG TNA VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE

AIR INJECTION VALVE AIR PUMP BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/YEL WIRE COOLANT TEMPERATURE SENSOR (LEFT REAR OF ENGINE) CRANKSHAFT HALL SENSOR (AT LEFT REAR OF ENGINE) DOWNSTREAM TWC (KAT) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/YEL WIRE LEFT INTAKE MANIFOLD TUMBLE FLAP POSITION SENSOR (LEFT REAR OF ENGINE COMPT) LEFT KNOCK SENSOR 2 (BETWEEN CYLINDER BANKS) NCA WIRE ORG/ WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/GRY WIRE PNK/VIO WIRE PNK/YEL WIRE PRESSURE SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KNOCK SENSOR 1 (BETWEEN CYLINDER BANKS) THROTTLE VALVE ACTUATOR UPSTREAM TWC (KAT) VIO WIRE VIO/BRN WIRE WHT WIRE

A_T_DCM A_T_DCP A_T_ECO BLK WIRE 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/GRY WIRE BLU/PNK WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/YEL WIRE DOWNSTREAM TWC (KAT) D_S_KW OUT ENGINE SEPARATION E_A_DS E_F_KWGA E_F_KWGB E_S_FSOEL GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/WHT WIRE GRY/YEL WIRE HEATING SYSTEM SHUTOFF VALVE HFM HOT FILM MAF SENSOR INTAKE MANIFOLD TUMBLE FLAP SWITCHOVER VALVE LEFT OIL LEVEL CAMSHAFT SWITCH EXHAUST (LEFT SIDE SOLENOID OF OIL PAN) ME-SFI CONTROL MODULE (AT LEFT REAR OF ENGINE COMPT) NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/GRY WIRE PNK/VIO WIRE PNK/YEL WIRE POWER STEERING PUMP PRESSURE REGULATOR VALVE RADIO INTERFERENCE SUPPRESSION CAPACITOR 2 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE THREE DISK THERMOSTAT VALVE UPSTREAM TWC (KAT) VARIABLE INTAKE MANIFOLD SWITCHOVER VALVE 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

A_S_DK A_S_HAV A_S_SLV A_T_KWTHS A_U_UIP BLK WIRE BLK/BLU WIRE BLK/GRN 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/YEL WIRE B_D_LIN EV 2 EV 3 EV 4 EV 1 EV 5 EV 6 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 LEFT CAMSHAFT INTAKE SOLENOID LEFT EXHAUST CAMSHAFT HALL SENSOR (FRONT OF RIGHT CYLINDER BANK) LEFT INTAKE CAMSHAFT HALL SENSOR (FRONT OF LEFT CYLINDER BANK) ME-SFI CONTROL MODULE (AT LEFT REAR OF ENGINE COMPT) M_R_IPM M_R_LSIK E_A_LSHK ORG/ WIRE PNK/BLK WIRE RADIO INTERFERENCE SUPPRESSION CAPACITOR 1 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CAMSHAFT EXHAUST SOLENOID RIGHT CAMSHAFT INTAKE SOLENOID RIGHT INTAKE CAMSHAFT HALL SENSOR SPARK PLUGS STARTING/ CHARGING SYSTEM VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY 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/GRN WIRE YEL/RED WIRE YEL/WHT WIRE