Smart·Fortwo Electric Drive·2011 Smart Fortwo Electric Drive·Wiring
Wiring diagram

2011 Smart Fortwo Electric Drive — power distribution

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Power distribution

A C 7.5A 7.5A START RUN ACC LOCK B 25A 15A START RUN LOCK ACC 10A 25A 25A 40A 30A 5A 15A 10A 7.5A 15A 50A SAM CONTROL UNIT BATTERY STARTER RELAY SAM CONTROL UNIT REAR WIPER RELAY FRONT WIPER RELAY 3 C3 1 2 C8 9 C3 1 D 38 C8 A C 2 C1 6 C3 C1 5 2 C7 1 R7 C5 9 C1 7 4 C3 R1 5 C3 C4 1 3 C7 RED/BLK BLK BLK/YEL RED RED GRY/BLK RED/BLK BRN BLU/GRY BLK/GRN BLK/YEL RED BLK/RED RED/PNK RED/GRN RED/WHT (OR RED/YEL) RED/BLK RED/BLU BLK/GRY BLK/GRN BLK/BLU RED RED W10 FUSE 42 FUSE 11 FUSE 15 FUSE 34 FUSE 35 FUSE 33 IGNITION/ STARTER SWITCH 12V CHARGE LINE PRE FUSE FUSE 90 FUSE 1 FUSE 18 FUSE 20 FUSE 36 FUSE 21 INTERIOR SOCKET FUSE 17 FUSE 2 FUSE 19 (UNDER LEFT SIDE OF DASH) (IN BATTERY COMPT) (UNDER LEFT SIDE OF DASH) TPM CONTROL UNIT, (W/ POWER STEERING) (ELECTRIC) (1.0L) (1.0L) (1.0L) (ELECTRIC), (ELECTRIC), (ELECTRIC) (1.0L) (COUPE) (1.0L), (ELECTRIC) TO FUSE 12 (DIAGRAM 2 OF 3) TO FUSE 40 (DIAGRAM 3 OF 3) STEERING ASSIST CONTROL UNIT OPEN SOFT TOP RELAY, FRONT INTERIOR LAMP & SHUTOFF-CAPABLE INTERIOR LAMP RELAY ESP CONTROL UNIT SMART ENTRY RADIO SMART PREMIUM RADIO & SUB WOOFER ELECTRIC MOTOR CONTROL UNIT STARTER & ALTERNATOR ELECTRIC MOTOR CONTROL UNIT (ELECTRIC) TO HEATER BLOWER RELAY (DIAGRAM 2 OF 3) ESP CONTROL UNIT, WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT, STEERING ASSIST CONTROL UNIT, RESTRAINTS SYSTEMS CONTROL UNIT, STEERING ANGLE SENSOR, YAW RATE, LATERAL & LONGITUDINAL ACCELERATION SENSOR, AUTOMATIC CHILD SEAT RECOGNITION AIR BAG OFF INDICATOR LAMP DRIVER SIDE SEAT BELT BUCKLE RESTRAINT SYSTEMS SWITCH & PASSENGER SIDE SEAT BELT BUCKLE RESTRAINT SYSTEMS SWITCH POWER SOFT TOP SWITCH, ELECTRONIC SELECTOR LEVER CONTROL UNIT, SMART ENTRY RADIO SMART PREMIUM RADIO, OUTSIDE REARVIEW MIRROR ADJUSTMENT SWITCH, FRONT HS (SIH) CONTROL MODULE, RIGHT WIPER SWITCH & HEATER/AIR CONDITIONING OPERATING UNIT ALTERNATOR MIRROR HEATER RELAY BRAKE BOOSTER VACCUM PUMP CONTROL UNIT ELECTRIC HIGH-VOLTAGE CHARGER COOLANT PUMP RADIATOR FAN MOTOR RELAY & HEATING SYSTEM SHUTOFF VALUE ME-SFI (ME) CONTROL UNIT TAILGATE WIPER MOTOR WIPER MOTOR DATA LINK CONNECTOR, AUTOMATED MANUAL TRANSMISSION CONTROL UNIT & EVCM ELECTRIC VEHICLE CONTROL UNIT
A D B 15A 20A 10A 15A 25A 10A 40A 40A 30A 7.5A 15A 25A 20A SAM CONTROL UNIT REAR END DOOR/ TRUNK LID CL (ZV) RELAY CHARGE AIR FAN MOTOR & HORN RELAY CL (ZV) OPEN RELAY CL (ZV) LOCKED RELAY CHARGE AIR FAN MOTOR RELAY STANDING LAMPS RELAY HIGH BEAM RELAY LOW BEAM HEADLAMP RELAY ELECTRIC FUEL PUMP RELAY HEATED REAR WINDOW RELAY FRONT FOG LAMP RELAY AUTOMATED MANUAL TRANSMISSION RELAY SOFT TOP CLOSED RELAY SOFT TOP OPEN RELAY 3 C2 R9 C2 2 1 11 C3 C3 8 C1 1 3 VIO/WHT RED/YEL RED/GRN RED/VIO RED/WHT RED RED/GRY RED/WHT FUSE 31 FUSE 44 FUSE 12 FUSE 14 FUSE 24 MAIN RELAY HEATER BLOWER RELAY FUSE 3 FUSE 4 FUSE 28 FUSE 16 FUSE 29 FUSE 30 FUSE 5 FUSE 27 (UNDER LEFT SIDE OF DASH) (IF EQUIPPED), (IF EQUIPPED), (ELECTRIC) (1.0L) (ELECTRIC), (ELECTRIC) (ELECTRIC) (1.0L), (1.0L) (W/ RAIN LIGHT SENSOR) (ELECTRIC) (ELECTRIC) (ELECTRIC) (IF EQUIPPED) (1.0L) FROM FUSE 11 (DIAGRAM 1 OF 3) COCKPIT SWITCH GROUP TPM CONTROL UNIT, RAIN SENSOR/LIGHT SENSOR DATA LINK CONNECTOR, AUTOMATED MANUAL TRANSMISSION CONTROL UNIT, MIRROR HEATER RELAY, ALARM SIREN W/ INCLINATION SENSOR BRAKE BOOSTER VACUUM & CONTROL UNIT INSTRUMENT CLUSTER, MICROWAVE SENSOR, COMBINATION SWITCH, RIGHT TURN SIGNAL/STOP LAMP RELAY, LEFT TURN SIGNAL/STOP LAMP RELAY, STH RADIO REMOTE CONTROL RECEVIER BATTERY AIR CONDITIONING EXPANSION VALUE INTERIOR AIR CONDITIONING EXPANSION VALUE FRONT HS (SIH) CONTROL UNIT & TO FUSE 8 (DIAGRAM 3 OF 3) FROM FUSE 18 (DIAGRAM 1 OF 3) POWER WINDOW CONVENIENCE FEATURE CONTROL UNIT ELECTRONIC SELECTOR LEVER CONTROL UNIT, STOPLAMP SWITCH & REAR FOG LAMP RELAY BLOWER MOTOR ME-SFI (ME) CONTROL UNIT & BLOWER MOTOR RELAY 1 EVCM ELECTRIC VEHICLE & CONTROL UNIT BLOWER MOTOR RELAY 2 ME-SFI (ME) CONTROL UNIT
2 1 1 2 1 2 1 2 15A 7.5A 25A D N/A 15A 7.5A C SAM CONTROL UNIT C5 11 10 C1 2 R8 R6 R5 RED/GRY RED/GRY (OR RED/GRN) RED/YEL (OR RED/GRN) RED/WHT RED/WHT RED/GRN FUSE 43 FUSE 41 FUSE 40 FUSE 8 FUSE 9 FUSE 10 (UNDER LEFT SIDE OF DASH) (ELECTRIC) (SPARE) (1.0L), (ELECTRIC) (1.0L) (ELECTRIC) 1.0L ELECTRIC (1.0L), (ELECTRIC), (ELECTRIC) (1.0L) (1.0L), (1.0L), (1.0L), (1.0L), (1.0L) (1.0L) FROM FUSE 11 (DIAGRAM 1 OF 3) HIGH VOLTAGE DISTRIBUTOR CONTROL UNIT BATTERY MANAGEMENT SYSTEM CONTROL UNIT, HIGH VOLTAGE AC/DC BATTERY CHARGER CONTROL UNIT, SMART BATTERY CHARGER CONTROL UNIT & CHARGER FEED SOCKET INDICATOR LED BACKUP LAMP RELAY STOPLAMP RELAY & EVCM ELECTRIC VEHICLE CONTROL UNIT FROM MAIN RELAY (DIAGRAM 2 OF 3) CYLINDER 1 FUEL INJECTION VALVE, CYLINDER 2 FUEL INJECTION VALVE & CYLINDER 3 FUEL INJECTION VALVE ME-SFI (ME) CONTROL UNIT ELECTRIC DRIVE & HIGH VOLTAGE CHARGER COOLANT PUMP & RADIATOR FAN RELAY AUTOMATED MANUAL TRANSMISSION CONTROL UNIT ELECTRIC SELECTOR LEVER MODULE CONTROL UNIT, HIGH VOLTAGE BATTERY HEATER BOOSTER RELAY (ELECTRIC), OXYGEN SENSOR (DOWNSTREAM) OXYGEN SENSOR (UPSTREAM) ACTIVATED CHARCOAL FILTER SHUTOFF VALVE ADJUSTABLE CAM SHAFT TIMING SOLENOID PRESSURE REGULAR VALVE EGR (ARF) SWITCHOVER VALVE &