Smart Fortwo II (2007-2015) wht Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 RWH CAN H CAN L DG SIG 15 DGM 31 12 47 MSENS TMOT 16 18 5 8 (-) (+) CAN H CAN L 80 78 71 30 CAN H CAN L COMPUTER DATA LINES SYSTEM AIR CONDITIONING SWITCH AIR RECIRCULATION FLAP ACTUATOR MOTOR (BEHIND CENTER RIGHT OF DASH) AIR RECIRCULATION SWITCH ALONG BATTERY) BLEND AIR FLAP ACTUATOR (RIGHT SIDE OF DASH) BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLOWER MOTOR (RIGHT SIDE OF DASH) BLOWER MOTOR SERIES RESISTOR GROUP BLOWER SWITCH BLU WIRE BRN WIRE BRN/ORG WIRE BRN/VIO WIRE CAN-L CAN-H CDI CONTROL UNIT CHARGE AIR FAN MOTOR COMPUTER DATA LINES SYSTEM COOLANT FAN MOTOR (FRONT OF VEHICLE) COOLANT TEMPERATURE SENSOR (REAR OF CYLINDER HEAD) COOLANT TEMPERATURE WARNING LAMP EVAPORATOR TEMPERATURE SENSOR (CENTER OF DASH) FUSE 14 FUSE 20 FUSE 27 FUSE 4 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HEATED REAR WINDOW SWITCH HEATER BLOWER RELAY HEATING, AIR CONDITIONING OPERATING UNIT (CENTER OF DASH) HOT AT ALL TIMES HOT IN ON OR START IGNITION/ STARTER SWITCH INSTRUMENT CLUSTER INTERIOR TEMPERATURE SENSOR LINE PREFUSE (RIGHT FRONT FOOTWELL LOCK ME-SFI (ME) CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) ORG/BLU WIRE OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR (LEFT END OF FRONT BUMPER) PNK WIRE PNK/YEL WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE REFRIGERANT COMPRESSOR (LEFT FRONT OF ENGINE) REFRIGERANT PRESSURE SENSOR (ON REFRIGERANT LINE) RELAY RUN WIRE SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1.0L ELECTRIC 4 2 6 5 BACK OUT BACK CAN L CAN H 9 11 14 13 30 UP CAN L CAN H AUTOMATED MANUAL TRANSMISSION CONTROL UNIT (1.0L) (UNDER DRIVER'S SEAT) BACK SUP BACKUP LAMP BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 12 UNIT (UNDER LEFT SIDE OF DASH) FUSE 8 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED LEFT TAILLAMP RED WIRE RED/GRY WIRE RED/WHT WIRE RIGHT TAILLAMP SAM CONTROL WHT WIRE YEL/RED WIRE

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES, EXTERIOR LIGHTS SYSTEMS BATTERY BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/GRY WIRE DEFOGGER SYSTEM ELECTRONIC POWER STEERING, SUPPLEMENTAL RESTRAINTS, ANTI-LOCK BRAKES SYSTEMS ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM POWER WINDOWS SYSTEM GRN/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES IGNITION/ STARTER SWITCH LOCK PNK PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) SEATS, ANTI-LOCK BRAKES SYSTEMS SEATS, EXTERIOR LIGHTS, WARNING SYSTEMS ENGINE CONTROLS SYSTEM DEFOGGER SYSTEM SOUND SYSTEMS STARTING/ CHARGING SYSTEM TRANSMISSIONS SYSTEM VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 HEATED REAR WINDOW SWITCH AIR CONDITIONING SWITCH PNK WIRE AIR RECIRCULATION SWITCH AUTOMATED MANUAL TRANSMISSION RELAY BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLOWER MOTOR SERIES RESISTOR GROUP BLOWER SWITCH BLU WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAN H CAN L DG SIG 15 DGM 31 CAN H CAN L COMPUTER DATA LINES SYSTEM ELECTRIC FUEL FUSE 10 FUSE 12 FUSE 19 FUSE 4 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HEATER BLOWER RELAY HEATING, AIR CONDITIONING OPERATING UNIT (CENTER OF DASH) HIGH-VOLTAGE AC/DC BATTERY CHARGER CONTROL UNIT (CENTER OF LUGGAGE COMPT) HIGH-VOLTAGE DISTRIBUTOR CONTROL UNIT (IN SERVICE COMPT) HIGH-VOLTAGE PTC HEATER ELECTRICAL CONNECTOR HOT AT ALL TIMES HOT IN ON OR START HOT W/ MAIN RELAY ENERGIZED IGNITION/ STARTER SWITCH INTERIOR TEMPERATURE SENSOR LINE PREFUSE (RIGHT FRONT FOOTWELL ALONG BATTERY) LOCK MAIN RELAY NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK WIRE PNK/YEL WIRE PUMP RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REFRIGERANT COMPRESSOR CONTROL UNIT (EAC) (RIGHT SIDE OF LUGGAGE COMPT) RUN WIRE SAM CONTROL UNIT STH RADIO REMOTE CONTROL RECEIVER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

1 2 29 30 52 3 VBA TT VBA TT LOG CAN H LOG CAN L SHIELD GND 16 18 6 9 5 8 2 (-) (+) CAN H CAN L CAN H CAN H CAN L AIR RECIRCULATION FLAP ACTUATOR MOTOR (BEHIND CENTER RIGHT OF DASH) BATTERY AIR CONDITIONING EXPANSION VALVE (ENGINE COMPT) BLEND AIR FLAP ACTUATOR (RIGHT SIDE OF DASH) BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLOWER MOTOR (RIGHT SIDE OF DASH) BLU WIRE BLU/GRN WIRE BRN WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE WARNING LAMP ELECTRIC DRIVE, ON BOARD CHARGER COOLANT PUMP ELECTRIC MOTOR COOLING FAN MOTOR EVAPORATOR TEMPERATURE SENSOR (CENTER OF DASH) EVCM ELECTRIC VEHICLE CONTROL UNIT (IN LUGGAGE COMPT) FUSE 41 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HIGH-VOLTAGE PTC HEATER (CENTER OF DASH) HOT AT ALL TIMES INSTRUMENT CLUSTER INTERIOR AIR CONDITIONING EXPANSION VALVE LEFT ELECTRIC DRIVER CONTROL MODULE MAIN RELAY BAT TAX OFF NCA WIRE ORG/ WIRE ORG/BLU WIRE OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR (LEFT END OF FRONT BUMPER) PNK WIRE PNK/YEL WIRE PUMP RADIATOR FAN MOTOR RELAY (LEFT FRONT FOOTWELL) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR (ON REFRIGERANT LINE) RIGHT ELECTRIC DRIVER CONTROL MODULE SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) SHIELD CAN L CAN H VIO WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE

1 2 M+ M- 5 8 CAN H CAN L BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES CAN H 15 SYSTEM COMPUTER DATA LINES CAN L SYSTEM COMPUTER DATA LINES SYSTEM ELECTRIC STEERING INDICATOR LAMP FUSE 35 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START SAM CONTROL FUSE 18 UNIT (UNDER LEFT SIDE OF DASH) INSTRUMENT CLUSTER NCA WIRE POWER STEERING MOTOR (UNDER FRONT OF VEHICLE) POWER STEERING TORQUE SENSOR (ON STEERING RACK) RED WIRE RED/WHT WIRE STEERING ASSIST CONTROL UNIT (BEHIND INSTRUMENT CLUSTER) TS VM TM EM WHT WIRE YEL WIRE

1 2 3 4 USB GND USB- USB BUS USB+ 1-2, 3-4, 5-6, 7-8) 20 19 18 LIN IN LIN GND SHIELD 4 3 2 1 USB CONNECTION CONNECTOR (W/ EXTERNAL AUDIO SOURCE) ANT SHIELD SHIELD BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) EXTERNAL AUDIO SOURCE SEPARATION POINT (IF EQUIPPED) FUSE 15 FUSE 20 GPS ANTENNA (CENTER OF DASH) GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HAS HOT AT ALL TIMES HOT IN ON OR START LEFT DOOR SOUND SYSTEM TWEETER LEFT DOOR SOUND SYSTEM WOOFER LEFT REAR SPEAKER LEFT TWEETER NCA WIRE PARK SW PARKING BRAKE INDICATOR SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) PNK WIRE RADIO ANTENNA RED WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT DOOR SOUND SYSTEM TWEETER RIGHT DOOR SOUND SYSTEM WOOFER RIGHT REAR SPEAKER RIGHT TWEETER SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) SHIELD SIG SMART PREMIUM RADIO SOUND AMPLIFIER (RIGHT END OF DASH) SUBWOOFER TRANSMISSIONS SYSTEM VIO WIRE W/ ECE W/O ECE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAMSHAFT HALL SENSOR (TOP REAR OF ENGINE) COOLANT TEMPERATURE SENSOR (REAR OF CYLINDER HEAD) FUSE 1 UNIT (UNDER LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/RED WIRE HEATING SYSTEM SHUTOFF VALVE HOT AT ALL TIMES KNOCK SENSOR (RIGHT FRONT OF ENGINE BLOCK) KSA LSHK TPSMAIN TPSSUB KSB LSVK LSHVK M SENSOR POEL LSUVM LSHM M-SENSOR ME-SFI (ME) CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) NCA WIRE OALV OXYGEN SENSOR (UPSTREAM) (IN EXHAUST, BEFORE CONVERTER) PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE SAM CONTROL SIG STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TANS TMOT VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

-VE ACCELERATOR PEDAL SENSOR (ON ACCELERATOR PEDAL ASSEMBLY) AIR CONDITI- ONING SYSTEM BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAN L COMPUTER DATA LINES SYSTEM EACEB EACEN EVCM ELECTRIC VEHICLE CONTROL UNIT (IN LUGGAGE COMPT) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/YEL WIRE HVL-IP HVL-OP IGN 5 M GND M LIVE M NEUATRAL M-SENSOR NCA WIRE ORG/ WIRE ORG/BLK WIRE PCRX PCTX PCV PILOT SIG PWM RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT ELECTRIC DRIVE CONTROL MODULE THERM GND VIO WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BLK WIRE

AIR CONDITIONING SYSTEM BAT CAN H BAT CAN L BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAN L COMPUTER DATA LINES SYSTEM CONT NO EMERG LINE GRN WIRE GRN/WHT WIRE GRY/YEL WIRE HEATER HIGH VOLTAGE BATTERY HIGH-VOLTAGE BATTERY ENERGY FLOW HIGH-VOLTAGE BATTERY SOS CHARGER LEVEL INDICATOR HVIL IN HVL OUT LINES SYSTEM COMPUTER DATA LOGIC M GND M LIVE M NEUATRAL MVP NCA WIRE ORG/ WIRE PARK PAWL SWITCH (SIDE OF TRANSMISSION) PILOT SIG PUMP PWM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE SERVICE SWITCH SHIELD SIG GND VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE