Smart Fortwo II (2007-2015) brn/blk Wiring diagrams

"CHECK ENGINE" MIL INDICATOR LAMP 14 35 20 17 CAN L CAN H HAS BFL 3 4 5 6 CAN L CAN H CAN H CAN H 68 62 PNK WIRE 7 8 9 GND (SAL) CAN L CAN L ABS INDICATOR LAMP AIR BAG INDICATOR, WARNING LAMP ALTERNATOR CHARGE MONITORING, WARNING INDICATOR LAMP BLU WIRE BLU/BLK WIRE BRAKE FLUID INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE FLUID, PARKING BRAKE WARNING INDICATOR LAMP BRIGHTNESS SENSOR BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN C H CAN C L COCKPIT SWITCH GROUP COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE WARNING INDICATOR LAMP ELECTRIC STEERING INDICATOR LAMP ELECTRONIC SPEEDOMETER ENGINE CONTROLS SYSTEM ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) ESP WARNING INDICATOR LAMP FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT (TOP OF STEERING COLUMN) FUEL PUMP W/ FUEL LEVEL SENSOR (IN FUEL TANK) FUSE GND -SAL (-) GRN WIRE GRN/WHT WIRE GRY/BLU WIRE HIGH BEAM INDICATOR LAMP HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION LEFT TURN SIGNAL INDICATOR LAMP LOW BEAM INDICATOR LAMP M SENS CAN H CAN L ME-SFI (ME) CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) MULTI-FUNCTION DISPLAY OIL PRESSURE WARNING LAMP OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR PNK WIRE REAR FOG LAMP INDICATOR LAMP RED/BLU WIRE RED/WHT WIRE RIGHT STEERING WHEEL PITMAN ARM RIGHT TURN SIGNAL INDICATOR LAMP SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) SEAT BELT WARNING LAMP SOUND SYSTEMS SYSTEM TWO-WAY PROTECTION/ INTERIOR PROTECTION SWITCH VIO WIRE YEL WIRE YEL/BRN 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 BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE COCKPIT SWITCH GROUP COUPE GRY/WHT WIRE INSIDE LOCK CL (ZV) SWITCH INSIDE UNLOCK CL (ZV) SWITCH MICROWAVE SENSOR PNK WIRE PNK/YEL WIRE REAR END DOOR HANDLE SWITCH RED/BLK WIRE RED/WHT WIRE REMOTE TRUNK OPENING SWITCH TRANSPONDER COIL (UNDER ELECTRONIC SELECTOR LEVER) TRUNK LID OPENING ASSIST MOTOR TRUNK LID OPENING ASSIST MOTOR 1 TRUNK LID OPENING ASSIST MOTOR 2 (CONVERTIBLE) TRUNK LID ROTARY TUMBLER MICRO SWITCH VIO/GRN WIRE VIO/WHT WIRE YEL WIRE YEL/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

14 35 20 17 CAN L CAN H HAS BFL 3 4 5 6 CAN L CAN H CAN H CAN H ABS INDICATOR LAMP AIR BAG INDICATOR, WARNING LAMP BLK/RED WIRE BLU WIRE BRAKE FLUID INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE FLUID, PARKING BRAKE WARNING INDICATOR LAMP BRIGHTNESS SENSOR BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN C H CAN C L CAN L CAN L COCKPIT SWITCH GROUP COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE WARNING INDICATOR LAMP DRIVE DIAGNOSIS INDICATOR LAMP DRIVE DIAGNOSIS WARNING LAMP ELECTRIC STEERING INDICATOR LAMP ELECTRONIC SPEEDOMETER ESP CONTROL UNIT (LEFT CENTER OF VEHICLE UNDERCARRIAGE) ESP WARNING INDICATOR LAMP FUSE GRN WIRE GRN/WHT WIRE GRY/BLU WIRE HIGH BEAM INDICATOR LAMP HIGH VOLTAGE SYSTEM WARNING INDICATOR LAMP HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION LEFT TURN SIGNAL INDICATOR LAMP LOW BEAM INDICATOR LAMP MULTI-FUNCTION DISPLAY OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR PARKING BRAKE INDICATOR SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) RBS WARNING INDICATOR LAMP REAR FOG LAMP INDICATOR LAMP RED/WHT WIRE RIGHT TURN SIGNAL INDICATOR LAMP SAM CONTROL UNIT (UNDER LEFT SIDE OF DASH) SEAT BELT WARNING LAMP SOUND SYSTEMS TWO-WAY PROTECTION/ INTERIOR PROTECTION SWITCH VIO WIRE WARNING INDICATOR LAMP

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

1 2 3 4 PARK SW 1 2 3 4 USB GND USB- USB BUS USB+ 1 2 3 LIN IN LIN GND SHIELD 1-2, 3-4, 5-6, 7-8) 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 SIDE OF DASH) 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 PARKING BRAKE INDICATOR SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) PNK WIRE RADIO ANTENNA RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT DOOR SOUND SYSTEM TWEETER RIGHT DOOR SOUND SYSTEM WOOFER RIGHT REAR SPEAKER RIGHT TWEETER SAM CONTROL UNIT (UNDER LEFT SHIELD SIG SMART PREMIUM RADIO SUBWOOFER TRANSMISSIONS SYSTEM VIO WIRE W/ ECE W/O ECE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

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 BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE COCKPIT SWITCH GROUP COUPE GRY/WHT WIRE INSIDE LOCK CL (ZV) SWITCH INSIDE UNLOCK CL (ZV) SWITCH MICROWAVE SENSOR PNK WIRE PNK/YEL WIRE REAR END DOOR HANDLE SWITCH RED/BLK WIRE RED/WHT WIRE REMOTE TRUNK OPENING SWITCH TRANSPONDER COIL (UNDER ELECTRONIC SELECTOR LEVER) TRUNK LID OPENING ASSIST MOTOR TRUNK LID OPENING ASSIST MOTOR 1 TRUNK LID OPENING ASSIST MOTOR 2 (CONVERTIBLE) TRUNK LID ROTARY TUMBLER MICRO SWITCH VIO/GRN WIRE VIO/WHT WIRE YEL WIRE YEL/PNK WIRE