All Wiring Diagrams for Smart Fortwo Passion 2008 model

AIR CONDITIONING

Automatic A/C Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Automatic A/C Wiring Diagram for Smart Fortwo Passion 2008:

• (+)
• (-)
• (behind rear bumper) w7
• 58d
• Air conditioning switch
• Air recirculation flap actuator motor (right side of dash)
• Ambient temperature display temperature sensor
• Blend air flap actuator (right side of dash)
• Blower motor (left side of dash)
• Blower motor pre resistor group
• Blower switch
• C10
• Can h
• Can l
• Can-h
• Can-l
• Charge air fan motor
• Charge air fan motor relay
• Computer data lines system
• Coolant fan motor (front of vehicle)
• Coolant temperature sensor (rear of cylinder head)
• Coolant temperature warning lamp
• Dg +5v
• Dg sig
• Dgm
• Evaporator temperature sensor (right side of dash)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 7.5a
• Heater blower relay
• Heating & air conditioning operating unit (center of dash)
• Hot at all times
• Hot in on or start
• Instrument cluster
• Interior lights system
• Interior temperature sensor
• Me-sfi (me) control unit (right rear of luggage compt)
• Msens
• Pillar)
• Pnk
• Power window convenience feature control unit
• Rear window defroster switch
• Recirculated air switch
• Red
• Refrigerant compressor (left front of engine)
• Refrigerant pressure sensor (on refrigerant line)
• Rwh
• Sam control unit (under left side of dash)
• Tmot
• W10 (in battery compt)
• W26 (in battery compt)
• W43 (behind front bumper)
• W6 (behind rear bumper)
• W9 (near base of left "a"
• X26
• X85/10

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Anti-lock Brakes Wiring Diagram for Smart Fortwo Passion 2008:

• (left floor panel) w14
• (near base of left "a" pillar) w9
• +bls
• +bs
• Abs ind lamp
• Bfl
• Brake fluid & parking brake warning ind
• Brake fluid indicator switch
• Can h
• Can l
• Computer data lines system
• Df hl
• Df hr
• Df vl
• Df vr
• Esp control unit (left center of vehicle undercarriage)
• Esp warning lamp ind
• Exterior lights system
• Fuse 10a
• Fuse 25a
• Fuse 40a
• Fuse 7.5a
• Has
• Hot at all times
• Hot in on or start
• Instrument cluster
• Left front rpm sensor (at left front hub assembly)
• Left rear rpm sensor (at left rear hub assembly)
• Mdf hl
• Mdf hr
• Mdf vl
• Mdf vr
• Nca
• Parking brake indicator switch
• Red/pnk
• Right front rpm sensor (at right front hub assembly)
• Right rear rpm sensor (at right rear hub assembly)
• Sam control unit (under left side of dash)
• Steering angle sensor
• Stop lamp switch (on brake pedal assembly)
• W10 (in battery compt)
• W43 (behind front bumper)
• W7 (behind rear bumper)
• Yaw rate, lateral & longitudinal acceleration sensor (under driver's seat)

ANTI-THEFT

Anti-theft Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Anti-theft Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• C10
• Can h
• Can l
• Cl (zv) close relay
• Cl (zv) open relay
• Clk
• Computer data lines system
• Data
• Exterior lights system
• Fuel filler flap cl (zv) motor
• Fuse 10a
• Fuse 20a
• Gnd
• Horn relay
• Horns system
• Hot at all times
• Left door cl (zv) motor & left door rotary tumbler microswitch
• Pnk
• Rear end door/trunk lid cl (zv) relay
• Right door cl (zv) motor & right door rotary tumbler microswitch
• Sam control unit (under left side of dash)
• W43 (behind front bumper)
• W9 (near base of left "a" pillar)
• X35/1
• X35/2
• Zv close
• Zv open

Anti-theft Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Anti-theft Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• (behind rear bumper)
• (behind rear bumper) w6
• (in battery compt) w10
• (under center console) (w/ ata (edw) & siren) microwave sensor
• Alarm siren w/ inclination sensor (w/ ata (edw) & siren)
• Cockpit switch group
• Convertible
• Coupe
• Inside lock cl (zv) switch
• Inside unlock cl (zv) switch
• Pnk
• Rear end door handle switch
• Remote trunk opening switch (coupe) trunk lid rotary tumbler microswitch (convertible)
• Transponder coil (under electronic selector lever)
• Trunk lid opening assist motor
• Trunk lid opening assist motor 1
• Trunk lid opening assist motor 2 (coupe)
• W10 (in battery compt)
• W6 (behind rear bumper)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• Acc
• Air conditioning system
• Anti-lock brakes system
• Battery
• C10
• Cooling fans system
• Defogger system
• Door locks & anti-theft systems
• Door locks, anti-theft & trunk, tailgate, fuel doors systems
• Electronic power steering system
• Engine controls & transmissions systems
• Engine controls system
• Engine controls, computer data lines, warning & transmissions systems
• Exterior lights system
• Headlights system
• Horns system
• Hot at all times
• Ignition/ starter switch
• Instrument cluster, wiper/washer, exterior lights, computer data lines, defogger, warning & transmissions systems
• Lock
• Pnk
• Power distribution system
• Power tops & interior lights systems
• Power tops system
• Power windows system
• Red
• Red/pnk
• Run
• Sam control unit (under left side of dash)
• Seats & exterior lights systems
• Seats system
• Sound systems
• Start
• Starting/charging system
• Transmissions system
• W9 (near base of left "a" pillar)
• Wiper/washer system
• Wiper/washer, mirrors & power tops air conditioning, sound & seats systems

Body Control Modules Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• Computer data lines system
• Defogger system
• Door locks & anti-theft systems
• Door locks, anti-theft & trunk, tailgate, fuel doors systems
• Exterior lights system
• Headlights system
• Horns system
• Instrument cluster system
• Interior lights system
• Pnk
• Power tops system
• Power tops system door locks, anti-theft & trunk, tailgate, fuel doors systems
• Sam control unit (under left side of dash)
• Starting/charging system
• W12
• Warning system
• Wiper washer & instrument cluster system
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Computer Data Lines Wiring Diagram for Smart Fortwo Passion 2008:

• (in battery compt) w26
• Automated manual transmission control unit (under driver's seat)
• Can h
• Can l
• Data link connector (left side of dash)
• Electronic selector lever module control unit (under center console)
• Esp control unit (left center of vehicle undercarriage)
• Fuse 10a
• Fuse 7.5a
• 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)
• Restraints systems control unit (center of dash)
• 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)
• W/ power steering
• Weight sensing system (wss) control unit
• X55/4
• Yaw rate, lateral & longitudinal acceleration sensor (under driver's seat)

COOLING FAN

Cooling Fan Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Cooling Fan Wiring Diagram for Smart Fortwo Passion 2008:

• (behind rear bumper) w7
• C10
• Can h
• Can l
• Can-h
• Can-l
• Charge air fan motor
• Charge air fan motor relay
• Computer data lines system
• Coolant fan motor (front of vehicle)
• Coolant temperature sensor (rear of cylinder head)
• Coolant temperature warning lamp
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• 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)
• Msens
• Red
• Sam control unit (under left side of dash)
• Tmot
• W10 (in battery compt)
• W43 (behind front bumper)
• W6 (behind rear bumper)
• W9 (near base of left "a" pillar)
• X26

DEFOGGERS

Heated Mirrors Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Heated Mirrors Wiring Diagram for Smart Fortwo Passion 2008:

• Hot at all times
• Left electrically adjustable & heated exterior mirror
• Nca
• Right electrically adjustable & heated exterior mirror
• Sam control unit (under left side of dash)
• W43 (behind front bumper)
• X35/1
• X35/2

Rear Defogger Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Rear Defogger Wiring Diagram for Smart Fortwo Passion 2008:

• (convertible)
• (coupe)
• Can h
• Can l
• Can-h
• Can-l
• Computer data lines system
• Fuse 40a
• Heated rear window
• Heated rear window relay
• Heating & air conditioning operating unit (center of dash)
• Hot at all times
• Rear window defroster switch
• Rwh
• Sam control unit (under left side of dash)
• W10 (in battery compt)
• W12
• W6 (behind rear bumper)
• X18/19-c2
• X23/7-c2

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Electronic Power Steering Wiring Diagram for Smart Fortwo Passion 2008:

• Can h
• Can l
• Can-h
• Can-l
• Computer data lines system
• Electric steering indicator lamp
• Fuse 10a
• Fuse 30a
• Hot at all times
• Hot in on or start
• Instrument cluster
• M +
• M -
• Nca
• Power steering engine
• Power steering torque sensor (on steering rack)
• Red
• Sam control unit (under left side of dash)
• Steering assist control unit (behind instrument cluster)
• W30/2 (under dash assembly)
• W43 (behind front bumper)

ENGINE PERFORMANCE

1.0L

1.0L, Engine Performance Wiring Diagram (1 of 4) for Smart Fortwo Passion 2008

List of elements for 1.0L, Engine Performance Wiring Diagram (1 of 4) for Smart Fortwo Passion 2008:

• (center of dash) secondary air injection pump relay
• (on accelerator pedal assembly) accelerator pedal sensor
• (on engine assembly) secondary air injection pump
• (on fuel tank) fuel tank pressure sensor
• 87/1.1
• Activated charcoal filter shut-off valve
• Adjustable camshaft timing solenoid (top front of engine)
• Air pump
• Can h
• Can l
• Check engine mil ind
• Computer data lines system
• Efpr
• Engine oil pressure switch (on oil filter housing)
• Euv
• Fuse 40a
• Gnd
• Hot at all times
• Instrument cluster
• Kwdg
• Lshhk
• Me-sfi (me) control unit (right rear of luggage compt)
• Nwdg
• Nws
• Pins 1-53 not used
• Pnk
• Pwg1
• Pwg2
• Red
• Secondary air injection pump fuse
• Sig
• Tev
• Tp sig
• W11/5 (behind right rear bumper)
• W7 (behind rear bumper)
• X15

1.0L, Engine Performance Wiring Diagram (2 of 4) for Smart Fortwo Passion 2008

List of elements for 1.0L, Engine Performance Wiring Diagram (2 of 4) for Smart Fortwo Passion 2008:

• (in fuel tank) fuel pump w/ fuel level sensor
• Electric fuel pump relay
• Fuse 15a
• Fuse 25a
• Fuse 7.5a
• Hot at all times
• Hot in on or start
• Main relay
• Pnk
• Red
• Sam control unit (under left side of dash)
• W7 (behind rear bumper)
• X26

1.0L, Engine Performance Wiring Diagram (3 of 4) for Smart Fortwo Passion 2008

List of elements for 1.0L, Engine Performance Wiring Diagram (3 of 4) for Smart Fortwo Passion 2008:

• (near oil filter) crankshaft position sensor
• (on intake manifold) throttle valve actuator
• (rear of intake manifold) fuel tank vent valve
• Cylinder 1 ignition coil (top of cylinder head)
• Cylinder 2 ignition coil (top of cylinder head)
• Cylinder 3 ignition coil (top of cylinder head)
• Nca
• Oxygen sensor (downstream) (in exhaust, after converter)
• Red
• Sig
• To spark plugs
• W6 (behind rear bumper)
• X26

1.0L, Engine Performance Wiring Diagram (4 of 4) for Smart Fortwo Passion 2008

List of elements for 1.0L, Engine Performance Wiring Diagram (4 of 4) for Smart Fortwo Passion 2008:

• (on intake manifold) intake manifold pressure sensor
• (rear of engine assembly) secondary air injection pump switchover valve
• (top of engine) cylinder 1 fuel injection valve
• (top of engine) cylinder 2 fuel injection valve
• (top of engine) cylinder 3 fuel injection valve
• Camshaft hall sensor (top rear of engine)
• Coolant temperature sensor (rear of cylinder head)
• Ev1
• Ev2
• Ev3
• Knock sensor (right front of engine block)
• Ksa
• Ksb
• Lshk
• Lshm
• Lshvk
• Lsuia
• Lsuip
• Lsuvm
• Lsvk
• M sensor
• Me-sfi (me) control unit (right rear of luggage compt)
• Nca
• Oalv
• Oxygen sensor (upstream) (in exhaust, before converter)
• Pnk
• Poel
• Red
• Sig
• Starting/ charging system
• Starting/charging system
• Tans
• Tmot
• Tpsmain
• Tpssub
• Zeu3
• Zue1
• Zue2

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Backup Lamps Wiring Diagram for Smart Fortwo Passion 2008:

• (behind rear bumper) w6
• (behind rear bumper) w7
• Automated manual transmission control unit (under driver's seat)
• Back out
• Backup lamp
• Can h
• Can l
• Computer data lines system
• Electronic selector lever module control unit (under center console)
• Fuse 10a
• Gnd
• Hot at all times
• Left taillamp
• Park pawl switch (side of transmission)
• Right taillamp
• Sam control unit (under left side of dash)
• Sig

Exterior Lamps Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• (behind rear bumper) w6
• (in battery compt) w10
• (near base of left "a" pillar) w9
• +bls
• +bs
• Can h
• Can l
• Center high mounted stop lamp
• Cockpit switch group
• Combination switch (on steering column)
• Computer data lines system
• Convertible
• Coupe
• Esp control unit (left center of vehicle undercarriage)
• Fuse 10a
• Fuse 7.5a
• Hazard flasher switch
• Hot at all times
• Hot in on or start
• Sam control unit (under left side of dash)
• Standing lamps relay
• Stop lamp switch (on brake pedal assembly)
• W12
• X18/19-c1
• X23/7-c1

Exterior Lamps Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• (behind front bumper) w43
• (behind rear bumper) w6
• (behind rear bumper) w7
• (in sam control unit) left turn signal/ stop lamp relay
• (in sam control unit) right turn signal/ stop lamp relay
• Backup lamp
• Backup lamps circuit
• Brake/turn signal lamp
• Can h
• Can l
• Computer data lines system
• Instrument cluster
• Left auxiliary turn signal lamp
• Left front headlamp unit
• Left license plate lamp
• Left standing lamp
• Left taillamp
• Left turn signal indicator lamp
• Right auxiliary turn signal lamp
• Right front headlamp unit
• Right license plate lamp
• Right standing lamp
• Right taillamp
• Right turn signal indicator lamp
• Tail lamp
• Turn signal lamp
• W43 (behind front bumper)
• W6 (behind rear bumper)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Ground Distribution Wiring Diagram for Smart Fortwo Passion 2008:

• Cockpit switch group, stop lamp switch, esp control unit, power soft top switch, heater/ac operating unit, electronic selector lever control module, tpm control module, battery, interior socket alarm siren w/ inclination sensor & microwave sensor
• Fanfare horn & air bag clock spring contact
• Front interior lamp rain sensor/light sensor, combination switch, steering angle sensor, sam control unit, power window convenience feature control unit, instrument cluster, shutoff-capable interior lamp relay, right wiper switch, tachometer, fanfare horn & air bag clock spring contact & front hs (sih) control module
• Power steering engine shield
• Restraint systems control unit, blower switch, data link connector & smart radio 9/smart radio 10
• Right license plate lamp, left tail lamp, left license plate lamp, heated rear window, cylinder 1 ignition coil, cylinder 2 ignition coil, cylinder 3 ignition coil, center high mounted stop lamp, right roof cassette micro switch, soft top micro switch, left rear soft top micro switch, tailgate wiper motor (coupe), change air fan motor, rear end door handle switch, remote trunk opening switch (coupe), trunk lid rotary tumbler micro switch (convertible), trunk lid opening assist motor (convertible), trunk lid opening assist motor 1 (coupe) & trunk lid opening assist motor 2 (coupe)
• Right power window passenger side switch, right power window driver side switch, left power window switch, left front headlamp unit, right front headlamp unit, left fog lamp, right fog lamp (if equipped), left electrically adjustable & heated exterior mirror, outside rearview mirror adjustment switch, right electrically adjustable & heated exterior mirror, left auxiliary turn signal lamp, right auxiliary turn signal lamp, brake fluid indicator switch, steering assist control module, power steering torque sensor shield, right door rotary tumbler microswitch, left door rotary tumbler microswitch, wiper motor, horn, coolant fan motor, right standing lamp, left standing lamp & brake fluid indicator switch,
• Sam control unit
• Secondary air injection pump
• W10 (in battery compt)
• W11 (behind right rear bumper)
• W11/5 (behind right rear bumper)
• W11/7 (on fuel filler neck)
• W110
• W12
• W14 (left floor panel)
• W26 (in battery compt)
• W30/2 (under dash assembly)
• W43 (behind front bumper)
• W6 (behind rear bumper)
• W7 (behind rear bumper)
• W9 (near base of left "a" pillar)
• Weight sensing system (wss) control unit, right taillamp, me-sfi (me) control unit, fuel pump w/ fuel level sensor, parking brake indicator switch & right heated seat cushion
• Yaw rate, lateral & longitudinal acceleration sensor, subwoofer loudspeaker, left heated seat cushion & automated manual transmission control unit

HEADLIGHTS

Headlights Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Headlights Wiring Diagram for Smart Fortwo Passion 2008:

• (behind front bumper) w43
• (in battery compt) w10
• (near base of left "a" pillar) w9
• Can h
• Can l
• Cockpit switch group
• Combination switch (on steering column)
• Computer data lines system
• Fog lamp switch
• Front fog lamp relay
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• Headlamp range adjustment motor
• High beam
• High beam indicator lamp
• High beam relay
• Hot at all times
• Instrument cluster
• Instrument cluster system
• Left fog lamp (if equipped)
• Left front headlamp unit
• Low beam
• Low beam headlamp relay
• Low beam indicator lamp
• Rain sensor/ light sensor (top center of windshield)
• Rear fog lamp relay (w/ rain/light sensor)
• Right fog lamp (if equipped)
• Right front headlamp unit
• Sam control unit (under left side of dash)
• W12
• W43 (behind front bumper)

HORN

Horn Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Horn Wiring Diagram for Smart Fortwo Passion 2008:

• C10
• Fanfare horn system button
• Fanfare horns & air bag clock spring contact
• Fuse 20a
• Horn
• Horn relay
• Hot at all times
• Sam control unit (under left side of dash)
• W110
• W43 (behind front bumper)
• W9 (near base of left "a" pillar)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Instrument Cluster Wiring Diagram for Smart Fortwo Passion 2008:

• "check engine" mil
• (+)
• (-)
• (if equipped)
• 58d
• Abs ind lamp
• Additional instruments
• Air bag indicator & warning lamp
• Alternator charge monitoring & warning lamp
• Bfl
• Brake fluid & parking brake warning lamp
• Brake fluid indicator switch
• Brightness sensor
• Can h
• Can l
• Clock
• Cockpit switch group
• Computer
• Computer data lines system
• Coolant temperature warning lamp
• Data lines
• Electric steering indicator lamp
• Electronic speedometer
• Engine controls system
• Esp control unit (left center of vehicle undercarriage)
• Esp warning lamp
• Fanfare horns & air bag clock spring contact (w/ steering wheel gearshift)
• Fuel pump w/ fuel level sensor (in fuel tank)
• Fuse 10a
• Gnd
• Gnd (sal)
• Has
• High beam indicator lamp
• Hot at all times
• Hot in on or start
• Instrument cluster
• Instrument illumination
• Interior lights system
• Left turn signal indicator lamp
• Lin
• Low beam indicator lamp
• Me-sfi (me) control unit (right rear of luggage compt)
• Minus
• Multi-function display
• Nca
• Oil pressure warning lamp
• Outside temperature display temperature sensor (left end of front bumper)
• Parking brake indicator switch
• Plus
• Pnk
• Rain sensor/ light sensor (top center of windshield)
• Right turn signal indicator lamp
• Sal
• Sam control unit (under left side of dash)
• Seat belt warning lamp
• Steering wheel gear shifter (if equipped)
• System
• Tachometer
• Tire pressure monitor warning lamp
• Tow-away protection/ interior protection switch
• W10 (in battery compt)
• W43 (behind front bumper)
• W7 (behind rear bumper)
• W9 (near base of left "a" pillar)

INTERIOR LIGHTS

Interior Lights Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Interior Lights Wiring Diagram for Smart Fortwo Passion 2008:

• (behind front bumper) w43
• (in battery compt) w26
• 58d
• Brightness sensor
• Cockpit switch group
• Front interior lamp
• Fuse 10a
• Fuse 15a
• Heating & air conditioning operating unit (center of dash)
• Hot at all times
• Instrument cluster
• Instrument illumination
• Left door rotary tumbler micro switch
• Left power window switch
• Right door rotary tumbler micro switch
• Right power window driver side switch
• Right power window passenger side switch
• Sam control unit (under left side of dash)
• Smart radio 9/ smart radio 10
• W10 (in battery compt)
• W43 (behind front bumper)
• W9 (near base of left "a" pillar)
• X35/1
• X35/2

NAVIGATION

Navigation Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Navigation Wiring Diagram for Smart Fortwo Passion 2008:

• (or red)
• Communication control unit
• Except u31
• External audio source separation point (if equipped)
• Fuse 15a
• Hot at all times
• Line gnd
• Line l
• Line r
• Mute
• Nca
• Pnd (personel navigation device) holder (if equipped)
• Red
• Sam control unit (under left side of dash)
• Smart radio 9/ smart radio 10
• U31
• W26 (in battery compt)

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Power Distribution Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• (in battery compt)
• Acc
• Battery
• Esp control unit
• Esp control unit, instrument cluster, 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
• Front wiper relay
• Fuse 1 25a
• Fuse 11 25a
• Fuse 15 15a
• Fuse 17 15a (coupe)
• Fuse 18 10a
• Fuse 19 7.5a
• Fuse 2 25a
• Fuse 20 10a
• Fuse 200a
• Fuse 21 15a
• Fuse 33 50a
• Fuse 34 40a
• Fuse 35 30a
• Fuse 37 7.5a
• Fuse 39 7.5a
• Fuse 40a
• Generator
• Ignition/ starter switch
• Interior socket
• Lock
• Me-sfi (me) control unit, tpm control unit, data link connector & automated manual transmission control unit
• Mirror heater relay
• Open soft top relay, front interior lamp & shutoff-capable interior lamp relay
• Power soft top switch, smart radio 9/ smart radio 10 outside rearview mirror adjustment switch, front hs (sih) control module, right wiper switch & heating & air conditioning operating unit
• Rear wiper relay
• Red
• Red/pnk
• Run
• Sam control unit (under left side of dash)
• Secondary air injection pump fuse
• Secondary air injection pump relay
• Smart radio 9/ smart radio 10
• Start
• Starter & generator
• Starter relay
• Steering assist control unit (w/ power steering)
• Stop lamp switch
• Tailgate wiper motor
• To fuse 12 (diagram 2 of 2)
• To heater blower relay (diagram 2 of 2)
• W10
• Wiper motor

Power Distribution Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Power Distribution Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• Additional instruments, tpm control unit, rain sensor/light sensor, data link connector, automated manual transmission control unit, mirror heater relay, alarm siren w/ inclination sensor, microwave sensor, combination switch, right turn signal/stop lamp relay, left turn signal/stop lamp relay & instrument cluster
• Automated manual transmission relay
• Blower motor
• Charge air fan motor relay
• Cl (zv) locked relay
• Cl (zv) open relay
• Cockpit switch group
• Electric fuel pump relay
• Electronic selector lever control unit & rear fog lamp relay
• From fuse 11 a (diagram 1 of 2)
• From fuse 18 b (diagram 1 of 2)
• Front fog lamp relay (if equipped)
• Front hs (sih) control unit
• Fuel tank vent valve, o2 sensor downstream of twc (kat), activated charcoal filter shutoff valve & adjustable camshaft timing solenoid
• Fuse 10 15a
• Fuse 12 10a
• Fuse 14 15a
• Fuse 16 15a
• Fuse 24 15a
• Fuse 27 7.5a
• Fuse 28 40a
• Fuse 29 30a
• Fuse 3 20a
• Fuse 30 40a
• Fuse 31 20a
• Fuse 4 25a
• Fuse 44 25a
• Fuse 5 10a
• Fuse 8 25a
• Fuse 9 7.5a
• Heated rear window relay
• Heater blower relay
• High beam relay
• Horn relay
• Low beam headlamp relay
• Main relay
• Me-sfi (me) control unit
• Me-sfi (me) control unit, automated manual transmission control unit, electronic selector lever control unit, secondary air injection pump relay, cylinder 1 ignition coil, cylinder 2 ignition coil & cylinder 3 ignition coil
• O2 sensor upstream of twc (kat), secondary air injection pump switchover valve, cylinder 1 fuel injection valve, cylinder 2 fuel injection valve & cylinder 3 fuel injection valve
• Power window convenience feature control unit
• Rear end door/ trunk lid cl (zv)
• Red
• Relay
• Sam control unit (under left side of dash)
• Soft top closed relay
• Soft top open relay
• Standing lamps relay

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• C10
• Can h
• Can l
• Cl (zv) close relay
• Cl (zv) open relay
• Clk
• Computer data lines system
• Data
• Exterior lights system
• Fuel filler flap cl (zv) motor
• Fuse 10a
• Fuse 20a
• Gnd
• Horn relay
• Horns system
• Hot at all times
• Left door cl (zv) motor & left door rotary tumbler microswitch
• Pnk
• Rear end door/trunk lid cl (zv) relay
• Right door cl (zv) motor & right door rotary tumbler microswitch
• Sam control unit (under left side of dash)
• W43 (behind front bumper)
• W9 (near base of left "a" pillar)
• X35/1
• X35/2
• Zv close
• Zv open

Power Door Locks Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• (behind rear bumper)
• (behind rear bumper) w6
• (in battery compt) w10
• (under center console) (w/ ata (edw) & siren) microwave sensor
• Alarm siren w/ inclination sensor (w/ ata (edw) & siren)
• Cockpit switch group
• Convertible
• Coupe
• Inside lock cl (zv) switch
• Inside unlock cl (zv) switch
• Pnk
• Rear end door handle switch
• Remote trunk opening switch (coupe) trunk lid rotary tumbler microswitch (convertible)
• Transponder coil (under electronic selector lever)
• Trunk lid opening assist motor
• Trunk lid opening assist motor 1
• Trunk lid opening assist motor 2 (coupe)
• W10 (in battery compt)
• W6 (behind rear bumper)

POWER MIRRORS

Power Mirrors Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Power Mirrors Wiring Diagram for Smart Fortwo Passion 2008:

• Defogger system
• Fuse 10a
• Heated exterior mirror
• Hot in on or start
• In/out adjustment motor
• Left electrically adjustable &
• Mirror heater
• Motor
• Nca
• Outside rearview mirror adjustment switch
• Right electrically adjustable & heated exterior mirror
• Sam control unit (under left side of dash)
• Up/down adjustment m
• W43 (behind front bumper)
• X35/1
• X35/2

POWER SEATS

Heated Seats Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Heated Seats Wiring Diagram for Smart Fortwo Passion 2008:

• (left floor panel) w14
• Cockpit switch group
• Front hs (sih) control unit (left side of dash)
• Fuse 10a
• Fuse 25a
• Hot at all times
• Hot in on or start
• Led1 sw l
• Led1 sw r
• Led2 l
• Led2 r
• Left heated seat cushion
• Left seat heater switch
• Right heated seat cushion
• Right seat heater switch
• Sam control unit (under left side of dash)
• Seat htr l
• Seat htr r
• W10 (in battery compt)
• W7 (behind rear bumper)
• W9 (near base of left "a" pillar)
• X28/4
• X28/5

Weight Sensing System Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Weight Sensing System Wiring Diagram for Smart Fortwo Passion 2008:

• Belt tension sensor
• Can h
• Can l
• Computer data lines system
• Fuse 10a
• Gnd
• Hot in on or start
• Nca
• Sam control unit (under left side of dash)
• Seat occupied recognition pressure sensor (in seat bottom)
• Sig
• Vref
• W7 (behind rear bumper)
• Weight sensing system (wss) control unit
• X55/4

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Power Top/Sunroof Wiring Diagram for Smart Fortwo Passion 2008:

• (near base of left "a" pillar) w9
• Close soft top relay
• Computer data lines system
• Electric soft top motor
• Fuse 10a
• Fuse 15a
• Hot at all times
• Hot in on or start
• Left rear soft top micro switch
• Left soft top drive motor
• Open soft top relay
• Power soft top switch
• Rear soft top micro switch
• Right roof cassette micro switch
• Right soft top drive motor
• Roof cassette micro switch
• Sam control unit (under left side of dash)
• Soft top micro switch
• W10 (in battery compt)
• W6 (behind rear bumper)
• X23/7-c1
• X23/7-c2

POWER WINDOWS

Power Windows Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Power Windows Wiring Diagram for Smart Fortwo Passion 2008:

• (behind front bumper) w43
• D-down
• D-up
• Down
• Fuse 20a
• Hot in on or start
• Interior lights system
• Left power window motor (in driver's door)
• Left power window switch
• P-down
• P-up
• Power window convenience feature control unit (left side of dash)
• Right power window driver side switch
• Right power window motor (in passenger's door)
• Right power window passenger side switch
• Sam control unit (under left side of dash)
• W43 (behind front bumper)
• W9 (left footwell)
• X35/1
• X35/2

RADIO

Radio Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Radio Wiring Diagram for Smart Fortwo Passion 2008:

• (+)
• (-)
• (left floor panel) w14
• 58d
• Ant sw
• Communication control unit
• Fuse 10a
• Fuse 15a
• Hot at all times
• Hot in on or start
• Interior lights system
• Left front speaker
• Left tweeter speaker (w/ sound system)
• Line gnd
• Line l
• Line r
• Mute
• Nca
• Radio antenna
• Red
• Right front speaker
• Right tweeter speaker (w/ sound system)
• Sam control unit (under left side of dash)
• Smart radio 9/ smart radio 10
• Subwoofer loudspeaker (if equipped)
• W26 (in battery compt)
• X35/1
• X35/2

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Shift Interlock Wiring Diagram for Smart Fortwo Passion 2008:

• (in battery compt) w10
• +bls
• +bs
• 87/1
• Automated manual transmission control unit (under driver's seat)
• Back out
• Back sup
• Can h
• Can l
• Computer data lines system
• Electronic selector lever control unit (under center console)
• Esp control unit (left center of vehicle undercarriage)
• Exterior lights system
• Fuse 15a
• Fuse 7.5a
• Has
• Hot at all times
• Hot in on or start
• Left backup lamp
• Parking brake indicator switch
• Right backup lamp
• Sam control unit (under left side of dash)
• Stop lamp switch (on brake pedal assembly)
• W7 (behind rear bumper)

STARTING/CHARGING

Charging Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Charging Wiring Diagram for Smart Fortwo Passion 2008:

• Alternator charge monitoring & warning lamp ind
• Battery
• Can h
• Can l
• Computer data lines system
• Fuse 200a
• Fuse 25a
• Generator
• Hot in on or start
• Instrument cluster
• Me-sfi (me) control unit (right rear of luggage compt)
• Multifunction display
• Power distribution system
• Red
• Sam control unit (under left side of dash)
• Starter
• Starting circuit
• W10 (in battery compt)
• X26

Starting Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Starting Wiring Diagram for Smart Fortwo Passion 2008:

• Acc
• Automated manual transmission control unit (under driver's seat)
• Battery
• Can h
• Can l
• Can-h
• Can-l
• Computer data lines system
• Electronic selector lever module control unit (under center console)
• Fuse 200a
• Fuse 25a
• Fuse 50a
• Generator
• Hot at all times
• Hot in on or start
• Ignition/ starter switch
• Lock
• Power distribution system
• Red
• Run
• Sam control unit (under left side of dash)
• Start
• Starter
• Starter relay
• W10 (in battery compt)
• W9 (near base of left "a" pillar)
• X26

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Smart Fortwo Passion 2008:

• (in battery compt) w26
• (left side of front bumper) driver side front acceleration sensor
• (on left "b" pillar) driver head/thoraxbag sensor
• (on right "b" pillar) front passenger head/thoraxbag sensor
• (right side of front bumper) passenger side front acceleration sensor
• Automatic child seat recognition air bag off indicator lamp
• Can h
• Can l
• Computer data lines system
• D bag1+
• D bag1-
• D bag2+
• D bag2-
• D bkl on
• D htb+
• D htb-
• D pret+
• D pret-
• Driver head/thoraxbag squib
• Front passenger air bag ignition squib 1
• Front passenger air bag ignition squib 2
• Front passenger head/thoraxbag squib
• Fuse 10a
• Hot in run or start
• Left emergency tensioning retractor squib
• Nca
• P bag1+
• P bag1-
• P bag2+
• P bag2-
• P htb+
• P htb-
• P off l
• P pret+
• P pret-
• Passenger side seat belt buckle restraint systems switch
• Restraints systems control unit (center of dash)
• Right emergency tensioning retractor squib
• Sam control unit (under left side of dash)
• X28/6
• X28/7
• X28/9

Supplemental Restraints Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Smart Fortwo Passion 2008:

• Air bag indicator & warning lamp
• Belt tension sensor
• Can h
• Can l
• Can-h
• Can-l
• Computer data lines system
• Driver air bag ignition squib 1
• Driver air bag ignition squib 2
• Driver side seat belt buckle restraint systems switch
• Fanfare horns & air bag clock spring contact
• Gnd
• Instrument cluster
• Nca
• Seat belt warning lamp
• Seat occupied recognition pressure sensor (in seat bottom)
• Sig
• Vref
• W7 (behind rear bumper)
• Weight sensing system (wss) control unit
• X28/8
• X55/4

TRANSMISSION

Transmission Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Transmission Wiring Diagram for Smart Fortwo Passion 2008:

• (-)
• (under driver's seat)
• 87/1
• Amt rel
• Amt1
• Amt2
• Automated manual transmission
• Automated manual transmission control unit
• Back out
• Back sup
• Can h
• Can l
• Clutch motor
• Computer data lines system
• Electronic selector lever module control unit (under center console)
• Exterior lights system
• Fuse 10a
• Fuse 15a
• Fuse 30 40a
• Fuse 7.5a
• Getinka
• Getinkb
• Getm
• Getp
• Gnd
• Hot at all times
• Hot in on or start
• Hot w/ main relay energized
• Ign sw
• Instrument cluster
• Kupinka
• Kupinkb
• Kupm
• Kupp
• Nca
• Ngeta
• Ngetb
• Park pawl switch (side of transmission)
• Pos1
• Pos2
• Relay
• Sam control unit (under left side of dash)
• Shield
• Sig
• Transmission motor 1
• Transmission motor 2
• Transmission rpm sensor (bottom rear of transmission)
• W10 (in battery compt)
• W14 (left floor panel)

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Trunk Release Wiring Diagram for Smart Fortwo Passion 2008:

• (near base of left "a" pillar) w9
• C10
• Computer data lines system
• Convertible
• Coupe
• Door locks system
• Fuel filler flap cl (zv) motor
• Fuse 20a
• Hot at all times
• Pnk
• Rear-end door handle switch
• Rear-end door/ trunklid cl (zv) relay
• Remote trunk opening switch (coupe)
• Sam control unit (under left side of dash)
• Trunk lid opening assist motor
• Trunk lid opening assist motor 1
• Trunk lid opening assist motor 2 (coupe)
• Trunk lid rotary tumbler microswitch (convertible)
• W6 (behind rear bumper)

WARNING SYSTEMS

Seat Belt Warning Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Seat Belt Warning Wiring Diagram for Smart Fortwo Passion 2008:

• (in battery compt) w10
• Bfl
• Brake fluid and parking brake warning lamp
• Brake fluid indicator switch
• Can h
• Can l
• Computer data lines system
• Display
• Driver seat belt buckle restraint systems switch
• Esp control unit (left center of vehicle undercarriage)
• Fuse 10a
• Fuse 25a
• Has
• Hot at all times
• Hot in on or start
• Instrument cluster
• Multi- function display
• Parking brake indicator switch
• Red/pnk
• Restraints systems control module (center of dash)
• Sam control unit (under left side of dash)
• Seat belt warning lamp
• W26 (in battery compt)
• W43 (behind front bumper)
• W7 (behind rear bumper)
• W9 (near base of left "a" pillar)
• X28/8

Tire Pressure Monitoring Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Tire Pressure Monitoring Wiring Diagram for Smart Fortwo Passion 2008:

• (in battery compt) w10
• Can h
• Can l
• Can-h
• Can-l
• Cockpit switch group
• Computer data lines system
• Fuse 10a
• Fuse 7.5a
• Hot at all times
• Hot in on or start
• Instrument cluster
• Left front tpm (rdk) wheel sensor
• Left rear tpm (rdk) wheel sensor
• Right front tpm (rdk) wheel sensor
• Right rear tpm (rdk) wheel sensor
• Sam control unit (under left side of dash)
• Tire pressure monitor warning lamp
• Tpm (rdk) control unit (left side of dash)
• Tpm (rdk) switch
• W10 (in battery compt)

WIPER/WASHER

Wiper/Washer Wiring Diagram for Smart Fortwo Passion 2008

List of elements for Wiper/Washer Wiring Diagram for Smart Fortwo Passion 2008:

• (behind front bumper) w43
• (near base of left "a" pillar) w9
• Additional instruments
• Can h
• Can l
• Computer data lines system
• Coupe
• Front wiper relay
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Hot at all times
• Hot in on or start
• Instrument cluster
• Lin
• Nca
• Rain sensor/ light sensor (top center of windshield)
• Rear wiper relay
• Right wiper switch
• Sam control unit (under left side of dash)
• Tailgate wiper motor (coupe) (top center of tailgate)
• W6 (behind rear bumper)
• W9 (near base of left "a" pillar)
• Windshield washer fluid pump
• Wiper motor (center rear of front compt)
• X18/19-c1