Smart Fortwo II (2007-2015) grn/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 2 CAN L CAN H 13 14 CAN H CAN L 16 9 CAN L CAN H 17 8 CAN H CAN L 3 2 CAN H CAN L 35 14 CAN H CAN L 39 40 14 15 CAN L CAN H CAN L CAN H 5 8 3 4 CAN H CAN L CAN L CAN H AUTOMATED MANUAL TRANSMISSION CONTROL UNIT (UNDER DRIVER'S SEAT) BLK/YEL WIRE BRN WIRE BRN/RED WIRE CAN L DATA LINK CONNECTOR (LEFT SIDE OF DASH) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (UNDER CENTER CONSOLE) ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) FUSE 12 SIDE OF DASH) FUSE 19 GRN WIRE GRN/WHT WIRE HEATING, AIR CONDITIONING OPERATING UNIT (IF EQUIPPED) (CENTER OF DASH) HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER ME-SFI (ME) CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) RED/WHT WIRE RESTRAINTS SYSTEMS CONTROL UNIT (CENTER OF DASH) SAM CONTROL UNIT (UNDER LEFT SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) STEERING ANGLE SENSOR STEERING ASSIST CONTROL UNIT (W/ POWER STEERING) (BEHIND INSTRUMENT CLUSTER) TPM (RDK) CONTROL UNIT (LEFT SIDE OF DASH) TURN RATE, LATERAL ACCELERATION SENSOR W/ POWER STEERING WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (UNDER SEAT)

12 47 MSENS TMOT 30 CAN H CAN L 5 7 8 9 15 31 CAN H CAN L 5 8 CAN H CAN L BLK WIRE BLK/GRY WIRE BLK/RED WIRE BRN WIRE BRN/VIO WIRE CAN L CAN-H CHARGE AIR FAN MOTOR CHARGE AIR FAN MOTOR RELAY COMPUTER (NEAR BASE DATA LINES OF LEFT SYSTEM "A" PILLAR) COMPUTER DATA LINES SYSTEM COOLANT FAN MOTOR (FRONT OF VEHICLE) COOLANT TEMPERATURE SENSOR (REAR OF CYLINDER HEAD) COOLANT TEMPERATURE WARNING LAMP FUSE 14 FUSE 20 FUSE 27 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HEATING, AIR CONDITIONING OPERATING UNIT (CENTER OF DASH) HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER ME-SFI (ME) CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) VIO WIRE YEL WIRE

+BS CAN L 1 2 3 4 31 CAN L CAN H 15 1 2 3 4 5 BRAKE SW K-LINE 1 2 KI-31 KI-30 3 1 2 4 31 CAN L CAN H 15 6 9 CAN H CAN L ABS IND LAMP ASSEMBLY BFL+ BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRAKE BOOSTER VACUUM PUMP CONTROL UNIT BRAKE FLUID INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE FLUID, PARKING BRAKE WARNING IND BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DF VL MDF HL 15 MDF HR +BLS DF VR MDF VR ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) FUSE FUSE (UNDER LEFT SIDE OF DASH) GRN WIRE GRN/WHT WIRE GRY WIRE HAS HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER KI-15 LEFT FRONT WHEEL SPEED SENSOR (AT LEFT FRONT HUB ASSEMBLY) LEFT REAR WHEEL SPEED SENSOR (AT LEFT REAR HUB ASSEMBLY) NCA WIRE ORG/ WIRE PARKING BRAKE INDICATOR SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/YEL WIRE RIGHT FRONT WHEEL SPEED SENSOR (AT RIGHT FRONT HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR (AT RIGHT REAR HUB ASSEMBLY) SAM CONTROL UNIT SOUND SYSTEMS STEERING ANGLE SENSOR STOP LAMP SWITCH (ON BRAKE PEDAL YAW RATE, LATERAL, LONGITUDINAL ACCELERATION SENSOR (UNDER DRIVER'S SEAT)

20 3 21 24 16 12 DATA CLK GND 39 40 2 12 36 CAN L CAN H BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE CL (ZV) LOCKED RELAY CL (ZV) OPEN RELAY COMPUTER DATA LINES SYSTEM FUEL FILLER FLAP CL (ZV) MOTOR (BEHIND RIGHT REAR BODY PANEL) FUSE 12 FUSE 31 GRN WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES LEFT DOOR CL (ZV) MOTOR, LEFT DOOR ROTARY TUMBLER MICRO SWITCH PNK WIRE REAR END DOOR/TRUNK LID CL (ZV) RELAY RED/BLK WIRE RED/WHT WIRE RIGHT DOOR CL (ZV) MOTOR, RIGHT DOOR ROTARY TUMBLER MICRO SWITCH SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) VIO/GRN WIRE VIO/WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/PNK WIRE YEL/WHT WIRE ZV OPEN ZV CLOSE PNK WIRE

BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/WHT WIRE HORNS SYSTEM HOT AT ALL TIMES 12 V CHARGE LINE PREFUSE (RIGHT FRONT FOOTWELL ALONG BATTERY) HOT AT ALL TIMES SAM PREFUSE INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER TOPS SYSTEM POWER TOPS SYSTEM DOOR LOCKS, ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS RED WIRE RED/BLK WIRE RED/GRN WIRE RED/VIO WIRE SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) STARTING/CHARGING SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS, ANTI-THEFT SYSTEMS VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM DOOR LOCKS, ANTI-THEFT, WARNING SYSTEMS WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/PNK WIRE YEL/RED 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

5 6 CAN L CAN H 62 85 61 RX GND TX 8 31 20 22 10 SHIELD BAT CAN L BAT CAN H BATTERY MANAGEMENT SYSTEM CONTROL UNIT (ON HIGH VOLTAGE BATTERY) BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN L DATA LINK CONNECTOR (LEFT SIDE OF DASH) EVCM DATA LINK CONNECTOR FUSE 12 GRN WIRE GRN/ WHT WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START SAM CONTROL UNIT (UNDER LEFT FUSE 19 SIDE OF DASH) NCA WIRE ORG/ WIRE ORG/BLK WIRE RED WIRE RED/WHT WIRE REFRIGERANT COMPRESSOR CONTROL UNIT (EAC) (RIGHT SIDE OF LUGGAGE COMPT) SMART BATTERY CHARGER CONTROL UNIT (RIGHT SIDE OF LUGGAGE COMPT) WHT/GRN WIRE

1 2 CAN L CAN H 10 2 18 1 9 19 ED CAN L ED CAN H SHIELD LOG CAN H LOG CAN L SHIELD 12 4 3 11 TX RX SEL 1 SEL 2 14 35 CAN L CAN H 16 9 CAN L CAN H 17 8 CAN H CAN L 20 13 BOOT W D GND 3 8 12 BAT CAN H BAT CAN L SHIELD 5 8 3 4 CAN H CAN L CAN L CAN H 6 5 CAN L CAN H AUTOMATED MANUAL TRANSMISSION CONTROL UNIT (UNDER DRIVER'S SEAT) BLU WIRE BRAKE BOOSTER VACUUM PUMP CONTROL UNIT BRN WIRE BRN/RED WIRE CAN L ELECTRONIC SELECTOR LEVER MODULE CONTROL UNIT (UNDER CENTER CONSOLE) ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) GRN WIRE GRN/WHT WIRE GRY/BLK WIRE HEATING, A/C OPERATING UNIT (CENTER OF DASH) HIGH-VOLTAGE AC/DC BATTERY CHARGER CONTROL UNIT (CENTER OF LUGGAGE COMPT) INSTRUMENT CLUSTER K LINE NCA WIRE ORG/ WIRE ORG/BLK WIRE RESTRAINTS SYSTEMS CONTROL UNIT (CENTER OF DASH) STEERING ANGLE SENSOR STEERING ASSIST CONTROL UNIT (BEHIND INSTRUMENT CLUSTER) TURN RATE, LATERAL ACCELERATION SENSOR WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (UNDER SEAT)