All Wiring Diagrams for Chevrolet Spark LT 2014 model

AIR CONDITIONING

Manual A/C Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014

List of elements for Manual A/C Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014:

• A/c compressor
• A/c compressor clutch
• A/c compressor temperature switch
• A/c request sig
• Air conditioning on switch
• Air inlet door actuator
• Air temp door ctrl
• Aux a/c request ind sig
• B19
• B22
• B24
• Blwr fuse 25a
• Defog ind sply voltage
• Defogger ind rear window
• Defogger system
• Defrost ctrl sig
• G104 (near starter)
• G202 (behind left side of instrument panel)
• Gnd
• Hot w/ battery saver relay 1 relay energized
• Hot w/ ignition relay energized
• Hot w/ ignition run relay energized
• Hvac control module (behind hvac controls)
• Hvac fuse 10a
• Hvac sw fuse 15a
• Ind a/c on
• Ind dimming ctrl
• Ind recirculation
• Instrument panel fuse block (left end of dash)
• Interior lights system
• Ipc i/p ind fuse 15a
• J154
• J239
• J252
• Led backlight dimming ctrl
• Logic
• Nca
• Rear defog sw sig
• Rear window defogger switch
• Run ignition 3 voltage
• Temperature control switch

Manual A/C Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014

List of elements for Manual A/C Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014:

• A/c compressor clutch relay
• A/c evaporator temperature sensor (right side of dash)
• A/c fuse 10a
• A/c request sig
• Auxiliary a/c
• Battery fuse block
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Cooling fan high speed relay
• Cooling fan low speed relay
• Cooling fan motor (behind radiator)
• Cooling fan resistor (left front corner of engine compt)
• Defrost ctrl sig
• Emis 1 fuse 15a
• Emis 2 fuse 15a
• Evap low ref
• Evap temp sens sig
• Fan lo fuse 20a
• Fuse 30a
• G101 (near left headlamp assembly)
• High speed gmlan
• Hot at all times
• Hot w/ engine controls ignition relay energized
• J109 (engine harness, near ignition control module)
• J150
• Off blwr mtr ctrl
• Request ind sig
• Serial data (-) (1)
• Uec fuse 150a
• Underhood fuse block (left rear corner of engine compt)
• X1 serial data (+) (1) high speed gmlan
• X201

Manual A/C Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014

List of elements for Manual A/C Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014:

• 5 volt reference
• A/c compressor clutch relay ctrl
• A/c refrigerant press sens low ref
• A/c refrigerant pressure sensor (on a/c line near right headlamp)
• Air temp sens sig out side ambient
• Ambient air temperature sensor (right side of front grille)
• Blower motor (under right side of dash)
• Blower motor resistor (behind passenger side of instrument panel)
• Blower motor switch
• Computer data lines system
• Cool control thermostat engine
• Coolant temp sens low ref
• Eng coolant temp sens sig
• Engine control module (ecm) (near battery)
• Engine coolant temperature ind
• Engine coolant temperature sensor 1 (near thermostat)
• Engine coolant temperature sensor 2 (right side radiator tank)
• Engine coolant thermostat heater (thermostat housing)
• G202 (behind left side of instrument panel)
• Ground
• Hi speed cooling fan relay ctrl
• High speed gmlan serial data (+) (1)
• High speed gmlan serial data (-) (1)
• Instrument cluster
• J251
• J252
• Lo speed cooling fan relay ctrl
• Logic
• Press sens sig a/c refrigerant
• Run/crank ign 1 volt
• Sens 2 low ref coolant temp
• Sens 2 sig coolant temp
• Serial data low speed gmlan
• Temp sens low ref out side ambient
• X111
• X205

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• Abs 1 fuse 40a
• Abs 2 fuse 50a
• Batt (+) volt
• Brake pressure modulator
• Combined veh inertial
• Computer data lines system
• Electronic brake control module (engine compartment, behind right headlamp)
• G106 (near electronic brake control module)
• G203
• Gmlan +
• Gmlan-
• Gnd
• Gnd hi spd gmlan serial data (-)
• Hi spd gmlan serial data (+)
• Hi spd gmlan serial data (-) batt (+) volt hi spd gmlan serial data (+)
• Hot at all times
• Hot w/ ignition main relay energized
• J253
• Left front wheel speed sensor (left front wheel hub)
• Left rear wheel speed sensor (left rear wheel hub)
• Lf wheel spd sens sig
• Lo vac sw fuse 10a
• Multi-axis acceleration sensor (near center console)
• Nca
• Red
• Rf wheel spd sens sig
• Rf wheel spd sens sply volt rr wheel spd sens sply volt lr wheel spd sens sig
• Right rear wheel speed sensor (right rear wheel hub)
• Rr wheel spd sens sig lr wheel spd sens sply volt lf wheel spd sens
• Sens sply volt
• Serial data communication enable
• Sply volt
• Sply volt brk fluid lvl sens sig
• Underhood fuse block (left rear corner of engine compt)
• X111
• X205
• X210 b3

Anti-lock Brakes Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• Abs ind
• Body control module (passenger compartment instrument panel)
• Brake booster pump motor (lower left rear corner of engine compt)
• Brake booster pump motor relay
• Brake booster vacuum switch (on brake booster assembly)
• Brake fluid level switch (brake fluid reservoir)
• Brake ind
• Brake pedal position sensor (top of brake pedal assembly)
• Brk aply sens sig
• Computer data lines system
• Cvt
• Driver information center display
• Engine control module (ecm) (near battery)
• Fuse 3 30a
• G101 (near left headlamp assembly)
• G202
• G301 (near front of left front door)
• Gmlan data (+)
• Gmlan data (-)
• Hot at all times
• Instrument cluster
• Interior lights system
• J151
• J252
• J352
• Logic
• M/t
• Nca
• Park brake switch (base of parking brake assembly)
• Prk brk sw sig
• Red
• Right front wheel speed sensor (right front wheel hub assembly)
• Sens low ref
• Sens sig
• Sens sply vol
• Sens sply volt
• Serial data (+)
• Serial data (-)
• Traction control switch
• Traction ctrl sw sig
• Underhood auxiliary fuse block (left side of engine compt)
• Underhood fuse block (left rear corner of engine compt) x2
• X111
• X201
• X230

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Forced Entry Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (body harness, on floor under driver seat) j395
• B10
• B12
• B13
• Backup lamp sply volt
• Batt positive volt
• Bcm 2 fuse 10a
• Bcm 3 fuse 15a
• Bcm 4 fuse 15a
• Bcm 5 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Door lock actuator lock ctrl
• Door lock actuator unlock ctrl
• Dr lock key sw lock sig
• Dr lock key sw unlock sig
• Driver door latch assembly
• Driver door lock sw unlock sig
• Exterior lights system
• G301 (near front of left front door)
• Gnd
• Hdlp hi beam rly ctrl
• Headlights system
• Hi spd gmlan (+)
• Hi spd gmlan (-)
• Hood ajar sw sig
• Horn relay ctrl
• Horns system
• Hot at all times
• Info display module
• Instrument panel fuse block (left end of dash)
• J351
• J394 (body harness, on floor between driver seat & driver door)
• Left rear door latch assembly
• Lf door ajar sw sig
• Lh lo beam sply volt
• Lh park lamp suply volt
• Lift gate ajar sw sig 1
• Lift gate closed sig
• Liftgate door lock actuator (inside lift gate)
• Lr door ajar sw sig
• Lr stop lamp sply volt
• Nca
• Passenger door latch assembly
• Rf door ajar sw sig
• Rfa receive sig
• Rfa sply volt
• Rfa transmit signal
• Rh lo beam sply volt
• Rh park lamp suply volt
• Right rear door latch assembly
• Rr door ajar sw sig
• Rr stop lamp sply volt
• Security ind ctrl
• X210
• X500
• X600
• X700
• X800
• X900

Forced Entry Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Forced Entry Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• (not used)
• Computer data lines system
• Door ajar indicator
• Driver door ajar switch
• Driver door lock switch
• Driver information center display
• G101 (near left headlamp assembly)
• G301 (near front of left front door)
• G302 (center of dash)
• G303 (center of dash)
• Hood ajar switch (left of hood latch)
• Instrument cluster
• Interior lights system
• J151
• J550
• Left rear door ajar switch
• Liftgate ajar switch (bottom center of liftgate)
• Lo spd serial data
• Logic
• Passenger door ajar switch
• Passenger door lock switch
• Remote control door lock receiver (behind center of instrument panel)
• Rfa rec sig
• Rfa ret
• Rfa sply vol
• Rfa trans sig
• Right rear door ajar switch
• Security indicator
• X500
• X600
• X900

Pass-Key Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Pass-Key Wiring Diagram for Chevrolet Spark LT 2014:

• (left of hood latch) hood ajar switch
• (not used)
• B10
• Batt pos volt
• Bcm 3 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Driver information center display
• G101 (near left headlamp assembly)
• G301 (near front of
• Ground
• Hi spd gmlan (+)
• Hi spd gmlan (-)
• Hood ajar sw sig
• Hot at all times
• Immobilizer control module (near ignition cylinder)
• Immobilizer rtn
• Ind ctrl security
• Info display module
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• J151
• J351
• Left front door)
• Logic
• Network 11
• Network bus 11
• Security ind
• Security ind ctrl
• Sply volt
• X210

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (passenger compt instrument panel) body control module
• 12v ref
• 5v ref
• A/c request signal
• Acc
• Acc voltage
• Accessory voltage
• Air conditioning system
• Anti-lock brakes system cruise control & exterior lights systems
• Anti-theft system
• Auxiliary a/c req ind sig
• B12
• B13
• Battery positive volt
• Bcm 1 fuse 15a
• Bcm 2 fuse 10a
• Bcm 3 fuse 15a
• Bcm 4 fuse 15a
• Bcm 5 fuse 15a
• Bcm 8 fuse 30a
• Computer data lines system
• Cruise control & exterior lights systems
• Cruise control system
• Cruise control system & exterior lights systems
• Cruise ctrl set/coast/
• Defogger system
• Defrost control signal
• Door locks & anti-theft systems
• Exterior lights system
• Front fog lamp sw sig
• G203
• Ground
• Hazard led dimming sig
• Hazard switch signal
• Hdlp dimmer sw hi beam sig
• Hdlp sw flash to pass sig
• Headlamp sw on sig
• Headlamp sw park lamps sig
• Headlights system
• Hi spd gmlan serial data(+)
• Hi spd gmlan serial data(-)
• Horn switch signal
• Horns system
• Hot at all times
• I p dim sw low ref
• Ignition key resistor sig
• Ignition switch
• Immobilizer return
• Immobilizer sply volt
• Indicator dimming control
• Instrument panel fuse block (left end of dash)
• Interconnect network bus 11
• Interior lights system
• Ip lamp dimmer sw sig
• J254
• Led backlight dimming ctrl
• Lf turn signal hazard sw
• Low spd gmlan serial data
• Off
• Off blower motor control
• Off/run/crank voltage
• Rear defog ind sply vol
• Rear defog sw sig
• Rear window wiper sw sig
• Rear wndw washer rly ctrl
• Rec/acc sw sig
• Remote function actuator receive sig
• Remote function actuator transmit signal
• Remote function sply volt
• Rf turn signal hazard sw
• Run
• Run/crank ignition 1 voltage
• Security indicator ctrl
• Shift interlock system
• Start
• Start off
• Starting/charging system
• Traction ctrl sw sig
• Windshield washer sw sig
• Windshield wiper sw hi sig
• Windshield wiper sw low sig
• Wiper sw low reference
• Wiper/washer system

Body Control Modules Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• (near front of left front door) g301
• (passenger compt instrument panel)
• Accessory wakeup serial data
• Air conditioning system
• Anti-lock brakes system
• B14
• Backup lamp sply volt
• Battery
• Battery positive voltage
• Bcm 6 fuse 15a
• Bcm 7 fuse 15a
• Body control module
• Body control module (passenger compt instrument panel)
• Computer data
• Computer data lines system
• Cruise control system
• Cruise/etc/tcc brake signal
• Current sens low reference
• Current sensor signal
• Current sensor sply voltage
• Defogger system
• Door lock key sw lock sig
• Door lock key sw ulk sig
• Door locks & anti-theft systems
• Door locks system
• Door locks, anti-theft & trunk, tailgate, fuel doors systems
• Dr lck actuator unlock ctrl
• Dr lock actuator lock ctrl
• Dr lock actuator lock ctrl 2
• Driver dr lk sw ulk sig
• Evap low ref
• Evap temp sens sig
• Exterior
• Exterior lights system
• Fog lamp rly ctrl
• G105
• Gear mtr mod lift gate close sig
• Ground
• Headlamp high beam rly ctrl
• Headlights system
• Hi speed gmlan serial data(+)
• Hi speed gmlan serial data(-)
• Hood ajar switch signal
• Horn rly ctrl
• Horns system
• Hot at all times
• Inadvertent power ctrl
• Instrument panel fuse block (left end of dash)
• Interior lamp ctrl
• Interior lights
• Interior lights system
• J351
• Lf door ajar sw sig
• Lf turn sig lamp sply volt
• Liftgate ajar switch sig(1)
• Lights system
• Lines system
• Logistic mode
• Logistic mode rly clo ctrl
• Lr door ajar sw sig
• Lr turn sig lamp sply volt
• Lt hdlp low beam sply volt
• Park brake sw sig
• Park lock solenoid ctrl
• Power distribution system
• Rap relay coil ctrl
• Rear defog relay ctrl
• Rear license lamp sply volt
• Rear wiper mtr rly coil ctrl
• Rf door ajar sw sig
• Rf turn sig lp sply volt
• Right rear stop lamp sply volt
• Rr door ajar sw sig
• Rr turn sig lp sply volt
• Rt hdlp low beam sply volt
• Run relay coil ctrl
• Run/crank relay coil control
• Serial data comm enable
• Shift interlock system
• St lp rly coil sply volt
• Starting/charging system
• System
• Trunk lamp control
• Trunk, tailgate, fuel doors system
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• Windshield washer relay ctrl
• Windshield wiper mtr sply vol
• Wiper mtr sw sig
• Wiper sw high sig
• Wiper/washer system
• X201

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• Acc wakeup ser data
• Body control module (passenger compt instrument panel)
• Data link connector (dlc) (under left side of dash)
• Dlc fuse 10a
• G203
• Hi spd gmlan ser data (+) 1
• Hi spd gmlan ser data (-) 1
• Hot at all times
• Immobilizer control module (near ignition cylinder)
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• J205 (instrument panel harness, near immobilizer control module)
• J254
• J305
• Lo spd gmlan ser data
• Network bus 11
• Passenger presence detection module (front passenger seat cushion)
• Radio
• Serial data comm enable
• X201
• X230

Computer Data Lines Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• (forward lamp harness left side of engine compt)
• (forward lamp harness right side of passenger compt)
• (instrument panel harness, near headlamp leveling switch)
• (instrument panel harness, near the data link connector) j231
• A/t
• Abs 3 fuse 5a
• Acc wakeup ser data
• Assembly plant abs data connector (behind left headlamp)
• Electronic brake control module (engine compt, behind right headlamp)
• Engine control module (ecm) (near battery)
• G101 (near left headlamp assembly)
• Hi spd gmlan ser data (+) 1
• Hi spd gmlan ser data (+) 2
• Hi spd gmlan ser data (-) 1
• Hi spd gmlan ser data (-) 2
• Hot at all times
• J130
• J131
• J132
• J133
• J151
• J230
• J261
• J262
• J286
• J330
• J331
• J386
• Lo spd gmlan ser data
• M/t
• Multi-axis acceleration sensor (near center console)
• Power steering control module (on steering column)
• Ser data comm enable
• Telematics communication interface control module (w/ onstar) (behind right side of dash)
• Transmission control module (on steering column)
• Underhood fuse block (left rear corner of engine compt)
• X111
• X201
• X205

COOLING FAN

Cooling Fan Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Cooling Fan Wiring Diagram for Chevrolet Spark LT 2014:

• Computer data lines system
• Coolant temp sens 2 low ref
• Coolant temp sens 2 sig
• Coolant temp sens low ref
• Cooling fan high speed relay
• Cooling fan low speed relay
• Cooling fan motor (behind radiator)
• Cooling fan resistor (left front corner of engine compt)
• Emis 1 fuse 15a
• Emis 2 fuse 15a
• Eng coolant temp sens sig
• Engine control module (ecm) (near battery)
• Engine coolant temperature ind
• Engine coolant temperature sensor 1 (near thermostat)
• Engine coolant temperature sensor 2 (right side radiator tank)
• Engine coolant thermostat heater (thermostat housing)
• Fan lo fuse 20a
• Fuse 30a
• G101 (near left headlamp assembly)
• G202 (behind left side of instrument panel)
• Ground
• Hi speed cooling fan relay ctrl
• High speed gmlan serial data (+) (1)
• High speed gmlan serial data (-) (1)
• Hot at all times
• Hot w/ engine controls ignition relay energized
• Hot w/ ignition run relay energized
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• Ipc i/p ind fuse 15a
• J109 (engine harness, near ignition control module)
• J150
• J239
• J252
• Lo speed cooling fan relay ctrl
• Logic
• Run/crank ign 1 volt
• Serial data low speed gmlan
• Thermostat engine cool control
• Underhood fuse block (left rear corner of engine compt)
• X111

CRUISE CONTROL

Cruise Control Wiring Diagram, CVT for Chevrolet Spark LT 2014

List of elements for Cruise Control Wiring Diagram, CVT for Chevrolet Spark LT 2014:

• (near starter) g104
• 12v ref
• 5 volt ref 1
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• App 2 5-v ref
• App low ref 1
• App low ref 2
• App sens sig 1
• App sens sig 2
• Batt postive vol
• Battery positive voltage x4
• Body control module (passenger compt instrument panel)
• Brake pedal position sensor (top of brake pedal assembly)
• Cancel
• Computer data lines system
• Cruise ind
• Cruise switch
• Cruise/etc/tcc brk sig
• Driver information center display
• Ecm/ tcm 1 fuse 15a
• Ecm/tcm 2 fuse 15a
• Engine control module (ecm) (near battery)
• G104 (near starter)
• G203
• Ground
• Hi spd gmlan (+)
• Hi spd gmlan (-)
• Hi spd gmlan (-) x1
• Hi spd gmlan data (+)
• Hi spd gmlan data (-)
• Hot at all times
• Hot w/ ignition main relay energized
• Instrument cluster
• J140
• J154
• J178
• J244
• J254
• Left steering wheel controls switch
• Logic
• Low ref
• Res+
• Sens sig
• Set-
• Set/coast/resume/ acc sw sig
• Sound systems
• Sply vol
• Steering wheel air bag coil
• Ta ctrl close
• Ta ctrl opn
• Throttle body (on intake manifold)
• Tp sens 5 volt ref
• Tp sens low ref
• Tp sens sig 1
• Tp sens sig 2
• Transmission control module (on steering column)
• Transmission input shaft speed sensor
• Transmission output shaft speed sensor (on transmission, near the axle shafts)
• Tss sig
• Underhood fuse block (left rear corner of engine compt)
• Vehicle speed sensor (rear of transmission case)
• Voltage sensing fuse 5a
• Vss sig
• X201
• X230

Cruise Control Wiring Diagram, M/T for Chevrolet Spark LT 2014

List of elements for Cruise Control Wiring Diagram, M/T for Chevrolet Spark LT 2014:

• 12v ref
• 5 volt ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• App 2 5-v ref
• App low 1 ref
• App low 2 ref
• App sen 1 sig
• App sens 2 sig
• Batt pos vol
• Batt pos volt
• Battery positive voltage x4
• Body control module (passenger compt instrument panel)
• Brake pedal position sensor (top of brake pedal assembly)
• Brk aply sens sig
• Cancel
• Clutch pedal position sensor (clutch pedal assembly)
• Computer data lines system
• Cruise
• Cruise switch
• Cruise/etc/tcc brk sig
• Cruise/etc/tcc brk sig sens sig
• Driver information center (dic) display
• Ecm/ tcm1 fuse 15a
• Engine control module (ecm) (near battery)
• G104 (near starter)
• G203
• Ground
• Hi spd gmlan +
• Hi spd gmlan -
• Hi spd gmlan - x1
• Hi spd gmlan data (+)
• Hi spd gmlan data (-)
• Hot at all times
• Ind
• Instrument cluster
• J140
• J154
• J244
• J254
• Left steering wheel controls switch
• Logic
• Low ref
• Res+
• Set-
• Set/coa/res/acc/sw/sig
• Sply vol
• Steering wheel air bag coil
• Ta ctrl clse
• Ta ctrl opn
• Throttle body (on intake manifold)
• Tp sen 2 sig
• Tp sen 5 volt ref
• Tp sen low ref
• Tp sen sig 1
• Transmission control module (on steering column)
• Transmission input shaft speed sensor
• Transmission output shaft speed sensor (on transmission, near the axle shafts)
• Tss low ref
• Tss sig
• Underhood fuse block (left rear corner of engine compt)
• Vehicle speed sensor (rear of transmission case)
• Voltage sensing fuse 5a
• Vss low ref
• Vss sig
• Vss sply
• X201
• X230

DEFOGGERS

Defoggers Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Defoggers Wiring Diagram for Chevrolet Spark LT 2014:

• Battery fuse block
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Driver outside rearview mirror
• Driver outside rearview mirror glass
• Fuse 150a
• G301 (near front of left front door)
• G302 (center of dash)
• G303 (center of dash)
• High speed gmlan serial data (+)
• High speed gmlan serial data (-)
• Hot at all times
• Hvac control module (behind hvac controls)
• J351
• J550
• J950
• Logic
• Mir htr fuse 15a
• Nca
• Passenger outside rearview mirror
• Passenger outside rearview mirror glass
• Power distribution system
• Rear defog fuse 20a
• Rear defog relay control
• Rear defog switch signal
• Rear defogger grid
• Rear defogger ind
• Rear defogger relay
• Rear defogger switch
• Underhood fuse block (left rear corner of engine compt)
• X500
• X600
• X900
• X902

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Electronic Power Steering Wiring Diagram for Chevrolet Spark LT 2014:

• Batt pos volt
• Battery fuse block
• Computer data lines system
• Display
• Eps fuse 80a
• G201 (electric vehicle: base of left "a" pillar) (except electric vehicle: right side of dash)
• Ground
• Hi speed serial data (+) 1
• Hi speed serial data (-) 1
• Hot at all times
• Instrument cluster
• Lo spd gmlan serial data
• Logic
• Power steering control module (electric vehicle: left side passenger compt) (except electric vehicle: on steering column)
• Power steering motor (mounted to steering column)
• Power steering shaft torque sensor (except electric vehicle: lower steering column) (electric vehicle: mounted to steering column)
• Power steering warning light ind
• Pulse width modulated
• Pwr steering motor sply volt
• Red
• Serial data comm enable
• Spark ev
• T main
• T sub
• V torque signal 1
• V torque signal 2

ENGINE PERFORMANCE

1.2L VIN 9

1.2L VIN 9, Engine Performance Wiring Diagram, CVT (1 of 5) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, CVT (1 of 5) for Chevrolet Spark LT 2014:

• (right side radiator tank) engine coolant temperature sensor 2
• A/c pressure sens 5 volt ref
• A/c refrigerant low ref
• A/c refrigerant pressure sensor (on a/c line near right headlamp)
• A/c refrigerant sens sig
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Accessory wakeup serial data
• Air conditioning system
• App 5 volt ref 1
• App 5 vot ref 2
• App low ref 2
• App sens low ref
• App sig 1
• App sig 2
• Batt pos volt
• Check engine indicator cntrl
• Clutch relay cntrl
• Cnstr fuse 10a
• Computer data lines system
• Coolant temp sens 2 sig
• Coolant temp sens low ref
• Cooling fan relay cntrl
• Cooling fans system
• Cruise control system
• Cruise/etc/tcc brake sig
• Ecm/ tcm1 fuse 15a
• Ecm/tcm 2 fuse 15a
• Emis 1 fuse 15a
• Emis2 fuse 15a
• Engine control module (ecm) (near battery)
• Engine controls ignition relay
• Engine main relay coil cntrl
• Evap canister vent sol ctrl
• Fuel pump
• G104 (near starter)
• Generator turn on sig
• Gmlan serial data (+)
• Hi spd gmlan serial data (-)
• Hot at all times
• Hot w/ ignition main relay energized
• Ign fuse 20a
• Intake air temp sens low ref
• Intake air temp sens sig
• J140
• J154
• Low spd cooling fan cntrl
• Mass air flow sens sig
• Mass air flow/ intake air temperature sensor (intake, after air cleaner)
• Power distribution system
• Run/crank ign 1 volt
• Run/crank ignition 1 voltage
• Starter relay coil control
• Starting/charging system
• Underhood fuse block (left rear corner of engine compt)
• X111
• X230

1.2L VIN 9, Engine Performance Wiring Diagram, CVT (2 of 5) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, CVT (2 of 5) for Chevrolet Spark LT 2014:

• (top of cylinder head)
• (top of fuel tank) evaporative emissions vent solenoid valve
• Battery fuse block
• Check engine ind ctrl
• Computer data lines system
• Fuel level sensor
• Fuel pump
• Fuel pump & level sensor assembly (top of fuel tank)
• Fuel pump fuse 15a
• Fuel pump relay
• Fuse 150a
• G104 (near starter)
• G107 (near water pump)
• G303 (center of dash)
• Hot at all times
• Hot w/ ignition main relay energized
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Instrument cluster
• J154
• J170
• J171
• J172
• J173
• J174
• J175
• J353
• Lo spd gmlan serial data
• Logic
• Mal- function ind
• Nca
• Reduced engine power ind
• Spark plug
• Underhood fuse block (left rear corner of engine compt)
• X130
• X170
• X201
• X230
• X350

1.2L VIN 9, Engine Performance Wiring Diagram, CVT (3 of 5) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, CVT (3 of 5) for Chevrolet Spark LT 2014:

• (left side of intake manifold) manifold absolute pressure sensor
• (rear of engine) evaporative emission (evap) purge solenoid valve
• (top of brake pedal assembly) brake pedal position sensor
• 5 volt ref
• Bank 2 sens 2
• Engine control module (ecm) (near battery)
• Engine coolant temperature sensor 1 (near thermostat)
• Evap control
• Exterior lights system
• Fuel tank pressure sensor (top of fuel tank)
• Low ref
• Sens sig
• Sply volt
• X230
• X350

1.2L VIN 9, Engine Performance Wiring Diagram, CVT (4 of 5) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, CVT (4 of 5) for Chevrolet Spark LT 2014:

• (exhaust manifold, upstream of catalytic converter) heated oxygen sensor 1
• (exhaust, downstream of catalytic converter) heated oxygen sensor 2
• (front of transmission) crankshaft position (ckp) sensor
• (top of engine) fuel injectors
• Bank 2 sens 2
• Engine control module (ecm) (near battery)
• Exhaust camshaft position sensor (exhaust camshaft sprocket)
• Intake camshaft position sensor (intake camshaft sprocket)
• J123
• Nca
• Sens sig
• X160

1.2L VIN 9, Engine Performance Wiring Diagram, CVT (5 of 5) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, CVT (5 of 5) for Chevrolet Spark LT 2014:

• 60x sensor low ref
• 60x sensor volt
• Camshaft cam w gnd
• Camshaft cam w sig
• Camshaft cam w sply gnd
• Camshaft cam y gnd
• Camshaft cam y sig
• Camshaft phaser solenoid 1
• Camshaft phaser solenoid 2
• Crankshaft 60x sensor low ref
• Engine control module (ecm) (near battery)
• Exhaust camshaft position (cmp) actuator solenoid valve (right rear of engine)
• Fuel inj cntrl 3
• Fuel injector ctrl 1
• Fuel injector ctrl 3
• Fuel injector ctrl 4
• G104 (near starter)
• Ground
• Ign control 2
• Ign control 4
• Ignition control
• Ignition control 4
• Intake camshaft position (cmp) actuator solenoid valve (right front of engine)
• J154
• Knock sens0r sig 1
• Knock sensor (on rear side of engine block, near middle of engine)
• Knock sensor low ref 1
• Low ref
• Low ref bank 1
• Oxygen sensor 1
• Sens 2 low ref
• Tac close
• Tac open
• Throttle body (on intake manifold)
• Tps 5 volt ref
• Tps low ref
• Tps sig 1
• Tps sig 2

1.2L VIN 9, Engine Performance Wiring Diagram, M/T (1 of 4) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, M/T (1 of 4) for Chevrolet Spark LT 2014:

• (or 6109)
• (or 6110)
• (or 6111)
• (right side radiator tank) engine coolant temperature sensor 2
• A/c comp clutch rly ctrl
• A/c pressure sensor 5v ref
• A/c refreg sens sig
• Acc pedal pos 5v ref 1
• Acc pedal pos 5v ref 2
• Acc pedal pos low ref 1
• Acc pedal pos low ref 2
• Acc wakeup serial data
• Accelerator pedal pos sig 1
• Accelerator pedal pos sig 2
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Air conditioning system
• Battery positive voltage
• Check engine indicator ctrl
• Cnstr fuse 10a
• Computer data
• Computer data lines system
• Coolant temp sens 2 low ref
• Coolant temp sensor 2 sig
• Cooling fans system
• Cooling fans system air conditioning system
• Cruise control system
• Cruise/etc/tcc brake sig
• Ecm/ tcm1 fuse 15a
• Ecm/tcm 2 fuse 15a
• Emis 1 fuse 15a
• Emis2 fuse 15a
• Eng main relay coil control
• Engine control module (ecm) (near battery)
• Engine controls ignition relay
• Evap canister vent sol ctrl
• Exterior lights system starting/ charging system
• Fuel level sensor low ref
• Fuel pump primary relay ctrl
• Fuel tank pressure sensor (top of fuel tank)
• Fuel tank pressure snsr sig
• G104 (near starter)
• High spd cooling fan rly ctrl
• High spd gmlan serial data (+)
• High spd gmlan serial data (-)
• Hot at all times
• Hot w/ ignition main relay energized
• Ign fuse 20a
• Intake air temp sensor sig
• Intake air temp snsr low ref
• J140
• J154
• J350
• Lines system
• Low spd cooling fan rly ctrl
• Mass air flow sensor sig
• Mass air flow/ intake air temperature sensor (intake, after air cleaner)
• Pnp sw park sig
• Power distribution system
• Powertrain main rly sply 1
• Pressure sens 5v ref
• Primary fuel level sensor sig
• Reverse sw sig
• Run/crank ignition 1 voltage
• Sensor low ref
• Starter relay coil ctrl
• Starting/ charging & exterior lights systems
• Starting/charging & exterior lights systems
• Starting/charging system
• Thermostat engine cool ctrl
• Underhood fuse block (left rear corner of engine compt)
• Vss low ref
• Vss sig
• Vss sply
• X111
• X230
• X350

1.2L VIN 9, Engine Performance Wiring Diagram, M/T (2 of 4) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, M/T (2 of 4) for Chevrolet Spark LT 2014:

• (exhaust manifold, upstream of catalytic converter) heated oxygen sensor 1
• (exhaust, downstream of catalytic converter) heated oxygen sensor 2
• (rear of transmission case) vehicle speed sensor
• (top of cylinder head)
• (top of fuel tank) evaporative emissions vent solenoid valve
• Check engine ind ctrl
• Computer data lines system
• Engine coolant thermostat heater (thermostat housing)
• Engine) j170
• Fuel level sensor
• Fuel pump
• Fuel pump & level sensor assembly (top of fuel tank)
• G107 (near water pump)
• G303 (center of dash)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Instrument cluster
• J171
• J172
• J173
• J174
• J175
• J353
• Lo spd gmlan serial data
• Logic
• Mal- function ind
• Nca
• Reduced engine power ind
• Spark plug
• X170
• X201
• X230
• X350

1.2L VIN 9, Engine Performance Wiring Diagram, M/T (3 of 4) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, M/T (3 of 4) for Chevrolet Spark LT 2014:

• (engine harness center top of engine)
• (front of transmission) crankshaft position (ckp) sensor
• (on rear side of engine block, near middle of engine)
• (rear of engine) evaporative emission (evap) purge solenoid valve
• (top of engine) fuel injectors
• Engine coolant temperature sensor 1 (near thermostat)
• Exhaust camshaft position sensor (exhaust camshaft sprocket)
• Fuel pump fuse 15a
• Fuel pump relay
• G104 (near starter)
• Hot w/ ignition run relay energized
• J154
• J160
• Knock sensor
• Manifold absolute pressure sensor (left side of intake manifold)
• Underhood fuse block (left rear corner of engine compt)
• X160

1.2L VIN 9, Engine Performance Wiring Diagram, M/T (4 of 4) for Chevrolet Spark LT 2014

List of elements for 1.2L VIN 9, Engine Performance Wiring Diagram, M/T (4 of 4) for Chevrolet Spark LT 2014:

• Battery fuse block
• Cam phaser w return low ref
• Cam phaser y return low ref
• Camshaft cam w ground
• Camshaft cam w sig
• Camshaft cam y ground
• Camshaft cam y sig
• Camshaft phaser intake solenoid 1
• Coolant temp sensor low ref
• Crankshaft 60x sensor low ref
• Crankshaft 60x sensor sig
• Crankshaft 60x sensor voltage
• Engine control module (ecm) (near battery)
• Engine coolant temp sensor sig
• Engine oil pressure switch (near generator)
• Evap canister purge solenoid ctrl
• Exhaust camshaft position (cmp) actuator solenoid valve (right rear of engine)
• Fuel injector ctrl 1
• Fuel injector ctrl 2
• Fuel injector ctrl 3
• Fuel injector ctrl 4
• Fuse 150a
• G104 (near starter)
• Generator field duty cycle sig
• Generator turn on sig
• Ground
• Ho2s high sig bank 1 sensor 2
• Ho2s high sig bank 2 sensor 1
• Ho2s high sig bank 2 sensor 2
• Ho2s htr high ctrl bank 1 snsr 1
• Ho2s low sig bank 1 sensor 2
• Ho2s low sig bank 2 sensor 1
• Ho2s low sig bank 2 sensor 2
• Hot at all times
• Ignition control 1
• Ignition control 2
• Ignition control 3
• Ignition control 4
• Ignition ctrl low ref bank 1
• Intake camshaft position (cmp) actuator solenoid valve (right front of engine)
• Intake camshaft position sensor (intake camshaft sprocket)
• J154
• Knock sensor low reference 1
• Knock sensor sig 1
• Map sensor 5v ref
• Map sensor low ref
• Map sensor sig
• Oil pressure switch sig
• Starting/charging system
• Throttle actuator ctrl close
• Throttle actuator ctrl open
• Throttle body (on intake manifold)
• Throttle position sensor 5v ref
• Throttle position sensor low ref
• Throttle position sensor sig 1
• Throttle position sensor sig 2

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Backup Lamps Wiring Diagram for Chevrolet Spark LT 2014:

• B13
• Backup lamp switch (m/t) (above transmission side cover)
• Batt positive volt
• Bcm5 fuse 15a
• Bkup lp sply volt
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Ecm/ tcm 2 fuse 15a
• Engine control module (ecm) (near battery)
• G104 (near starter)
• G203
• G303 (center of dash)
• G304
• Gnd
• Ground distribution system
• Hi spd gmlan ser data (+) 1
• Hi spd gmlan ser data (-) 1
• Hi spd gmlan ser data (-) 1 x6
• Hot at all times
• Hot w/ ignition main relay energized
• Instrument panel fuse block (left end of dash)
• J154
• J176
• J254
• J317
• J410
• J420
• Left backup lamp
• Left tail lamp assembly
• Mode signal
• Nca
• Oil press sw sig
• Park/neutral position switch (integral to transmission shift lever)
• Rear parking assist control module (behind rear fascia)
• Rearview camera
• Reverse sw sig
• Right backup lamp
• Right tail lamp assembly
• Serial data +
• Serial data -
• Sw bit 2 sig
• Sw bit 3 sig
• Temp sens sig
• Transmission control module (on steering column)
• Underhood fuse block (left rear corner of engine compt)
• X405
• X410
• X420
• X905

Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (near battery) engine control module (ecm)
• (top of brake pedal assembly) brake pedal position sensor
• A/t
• B13
• Backup lamps circuit
• Batt positive volt
• Bcm5 fuse 15a
• Body control module (passenger compt instrument panel)
• Brk aply sens sig
• Coil sply volt
• Computer data lines system
• Cvt
• G101 (near left headlamp assembly)
• G202 (behind left side of instrument panel)
• G203
• G303 (center of dash)
• Gnd
• Hazard sw sig
• Hazard switch
• Hazard warning switch
• Hdlp sw park lp sig
• Head
• Hi spd gmlan ser data (+) 1
• Hi spd gmlan ser data (-) 1 x6
• Hot at all times
• Instrument panel fuse block (left end of dash)
• Interior lights system
• J151
• J252
• J254
• J313
• J353
• J410 nca
• Left
• Left backup lamp
• Left park/ turn signal lamp
• Left rear turn signal lamp
• Left tail lamp assembly
• Left tail/ stop lamp
• Lf turn sig lp sply volt
• Lh park lp sply volt
• Lh turn sig
• Lr stop lp sply volt
• Lr turn sig lp sply volt
• M/t
• Nca
• Off
• Park
• Rear license lp sply volt
• Rf turn sig lp sply volt
• Rh park lp sply volt
• Rh turn sig
• Right
• Rr stop lp sply volt
• Rr turn sig lp sply volt
• Sens low ref
• Sens sig
• Sens sply vol
• Sens sply volt
• Serial data (+)
• Serial data (-)
• Stop lp rely
• Turn signal/ multi-function switch
• Underhood fuse block (left rear corner of engine compt)
• X201
• X230
• X410
• X900

Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• A12
• A14
• B15
• Backup lamps circuit
• Batt positive volt
• Center high mounted stop lamp
• Computer data lines system
• Driver information center display
• G102 (behind alternator)
• G202 (behind left side of instrument panel)
• G303 (center of dash)
• G304
• Gnd
• Hot at all times
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• Ipc fuse 10a
• J153
• J252
• J314
• J420 nca
• J950
• Left turn sig ind
• License plate lamp
• Lo spd gmlan ser data
• Logic
• Nca
• Park lamp ind
• Right backup lamp
• Right park/ turn signal lamp
• Right rear turn signal lamp
• Right tail lamp assembly
• Right tail/ stop lamp
• Right turn sig ind
• X107
• X420

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014:

• (a/t) park/neutral position switch
• (if equipped) hood ajar switch
• (if equipped) left front fog lamp
• (if equipped) right front fog lamp
• (left rear corner of engine compt) underhood fuse block
• (left side of engine compt) underhood auxiliary fuse block
• (m/t) backup lamp switch
• A/c compressor clutch
• Assembly plant abs data connector
• Battery
• Battery current sensor
• Body control module
• Brake booster pump motor
• Brake booster pump motor relay
• Cooling fan motor
• Engine control module
• Fuel pump relay
• G101 (near left headlamp assembly)
• G102 (behind alternator)
• G103 (behind battery)
• G104 (near starter)
• G105
• G107 (near water pump)
• Horn
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• J150 (left front engine compt)
• J151 (left front engine compt)
• J152
• J153 (left front engine compt)
• J154 (center top of engine)
• J174
• J175
• J178
• Left headlamp
• Left headlamp assembly
• Left park/turn signal lamp
• Mass air flow/intake air temperature sensor
• Nca
• Rear window washer pump
• Right headlamp
• Right headlamp assembly
• Right park/turn signal lamp
• Starter relay
• Transmission control module
• Transmission input shaft speed sensor
• Transmission output shaft speed sensor
• Vehicle speed sensor
• Windshield washer pump
• X111
• X170

Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014:

• (if equipped) driver outside rearview mirror
• (if equipped) driver seat heating switch
• (if equipped) passenger seat heating switch
• (left end of dash) instrument panel fuse block
• (left rear corner of engine compt) underhood fuse block
• (w/ electronic side door lock control) liftgate unlatch switch
• (w/ onstar) telematics button assembly
• (w/ onstar) telematics communication interface control module
• Accessory power receptacle
• Accessory power relay
• Battery saver relay 1
• Blower motor switch
• Body control module
• Brake fluid level switch
• Cigarette lighter receptacle
• Data link connector
• Dome lamp
• Driver door latch assembly
• Driver door lock switch
• Driver outside rearview mirror glass
• Driver window switch
• Electronic brake control module
• G106 (near electronic brake control module)
• G201 (right side of dash)
• G202 (behind left side of instrument panel)
• G203
• G301 (near front of left front door)
• G401 (left rear of luggage compt)
• Hazard warning switch
• Hvac control module
• Ignition main relay
• Ignition run relay
• Inflatable restraint sensing & diagnostic module
• Info display module
• Instrument cluster
• Instrument panel dimmer switch
• J251
• J252
• J253
• J254
• J351
• J352
• J550
• Liftgate unlatch switch
• Multi-axis acceleration sensor
• Nca
• Outside rearview mirror switch
• Park position switch
• Passenger presence detection module
• Passenger seat belt buckle
• Power steering control module
• Radio
• Rear defogger relay
• Rear window washer pump relay
• Rear wiper relay
• Retained
• Shift lever position indicator
• Traction control switch
• Transmission
• Transmission shift lever
• Transmission shift lock control solenoid actuator
• Turn signal/ multifunction switch
• W/ onstar
• W/o onstar
• Windshield washer pump relay
• Windshield wiper motor
• Windshield wiper relay
• Windshield wiper speed control relay
• X500

Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014:

• Center
• Driver cushion seat heating element
• Fuel pump
• Fuel pump & level sensor assembly
• G302 (center of dash)
• G303 (center of dash)
• G304
• G310
• G501
• G502
• High mounted stop lamp
• J353
• J410
• J420
• J950
• Left backup lamp
• Left rear turn signal lamp
• Left tail lamp assembly
• Left tail/stop lamp
• License plate lamp
• Liftgate ajar switch
• Liftgate door lock actuator
• Nca
• Passenger cushion seat heating element
• Passenger door lock switch
• Passenger outside rearview mirror
• Passenger outside rearview mirror glass
• Rear compartment courtesy lamp
• Rear defogger grid
• Rear parking assist control module
• Rear wiper motor
• Rearview camera
• Remote control door lock receiver
• Right backup lamp
• Right rear turn signal lamp
• Right tail/stop lamp
• Right taillamp assembly
• X350
• X410
• X417
• X420
• X600
• X900
• X902

HEADLIGHTS

Headlights Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Headlights Wiring Diagram for Chevrolet Spark LT 2014:

• (behind left side of instrument panel)
• (engine harness - left front of engine compt, near underhood fuse block)
• (left rear corner of engine compt) underhood fuse block
• B13
• Batt pos volt
• Battery fuse block
• Bcm5 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Drl ind
• Fog lamp rly ctrl
• Front fog
• Front fog lamp relay
• Frt fog fuse 15a
• Ft fog lamp sw sig
• Ftp
• G101 (near left headlamp assembly)
• G102 (behind alternator)
• G202
• G203
• Gnd
• Hdlp dimmer sw lo beam sig
• Hdlp hi beam rly ctrl
• Hdlp hi lt fuse 15a
• Hdlp hi rt fuse 15a
• Hdlp sw flash to pass sig
• Hdlp sw on sig
• Head
• Headlamp high beam relay
• Headlamps
• High beam
• High beam sw
• Hot at all times
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• J125
• J150
• J151
• J152
• J252
• J254
• Lamp ind
• Left front fog lamp
• Left headlamp
• Left headlamp assembly
• Logic
• Low
• Low spd gmlan ser data
• Lt hdlp lw beam sply volt
• Off
• On ind
• Park
• Park brake sw sig
• Park brake switch (base of parking brake assembly)
• Park lights sw
• Power distribution system
• Right front fog lamp
• Right headlamp
• Right headlamp assembly
• Rt hdlp lw beam sply volt
• Turn signal/ multi-function switch
• Uec fuse 150a
• X210

HORN

Horn Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Horn Wiring Diagram for Chevrolet Spark LT 2014:

• Battery fuse block
• Body control module (passenger compt instrument panel)
• Fuse 150a
• G101 (near left headlamp assembly)
• Horn (left front corner of vehicle)
• Horn fuse 15a
• Horn relay
• Horn relay ctrl
• Horn switch
• Horn switch sig x3
• Hot at all times
• J150
• Power distribution system
• Steering wheel air bag coil
• Underhood fuse block (left rear corner of engine compt)

INSTRUMENT CLUSTER

Information Display Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Information Display Wiring Diagram for Chevrolet Spark LT 2014:

• Body control module (passenger compt instrument panel)
• Computer data lines system
• Frt fog lp ind ctrl
• G202 (behind left side of instrument panel)
• Gnd
• Hi spd gmlan serial data (+) (1)
• Hi spd gmlan serial data (-) (1)
• Hot w/ ignition main relay energized
• Info display module
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• Ipc i/p ind fuse 15a
• J239
• J252
• Logic
• Low wsh fluid ind ctrl
• Pass air bag off ind ctrl
• Pass air bag on ind ctrl
• Passenger air bag off ind
• Passenger air bag on ind
• Passenger seat belt ind
• Rr fog lp ind ctrl
• Run/crank ign 1 volt
• Run/crank ignition 1 volt
• Security ind ctrl

Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• Abs ind
• Adjustable warning ind
• Air bag ind
• Ambient air temperature sensor (right side of front grille)
• B15
• Batt positive volt
• Brake warning ind
• Charging ind
• Check engine ind ctrl
• Computer data lines system
• Cruise ind
• Door ajar ind
• Driver information center display
• Drl ind
• Engine controls system
• Engine coolant temperature ind
• Engine oil level ind
• Front fog lamp ind
• G202
• Gnd
• Headlamps on ind
• High beam ind
• Hot at all times
• Hot w/ ignition main relay energized
• Illongination ind
• Information display circuit
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• Ipc fuse 10a
• Ipc i/p ind fuse 15a
• J239
• J252
• Left turn sig ind
• Lo spd gmlan serial data
• Logic
• Low fuel warning lamp ind
• Low tire pressure ind
• Malfunction ind
• Outside ambient
• Outside ambient air
• Park lamp ind
• Parking assist ind
• Power steering warning ind
• Rear fog lamp ind
• Reduced engine power ind
• Right turn sig ind
• Run/crank ign 1 volt
• Seat belt ind
• Security ind
• Speedometer
• Temp sens lo ref
• Temp sensor signal
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• X205

Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• (near front of left front door)
• Body control module (passenger compartment instrument panel)
• Brake fluid level switch (brake fluid reservoir)
• Brk fluid lvl sensor sig
• Computer data lines system
• Driver door ajar switch (below door latch striker)
• Electronic brake control module (engine compt, behind right headlamp)
• Engine control module (near battery)
• Engine controls system
• Engine oil pressure switch (near generator)
• Fuel level sensor
• Fuel lvl sens sig
• Fuel pump & level sensor assembly
• G203
• G301
• G303 (center of dash)
• Gnd
• Hi spd gmlan serial data (+) (1)
• Hi spd gmlan serial data (-) (1)
• J254
• J350
• J352
• Left front door ajar sw sig
• Left rear door ajar sw sig
• Left rear door ajar switch (below door latch striker)
• Lift gate ajar switch sig (1)
• Liftgate ajar switch (bottom center of liftgate)
• Lo spd gmlan serial data
• Low ref
• Oil press sw sig
• Park brake switch (base of parking brake assembly)
• Park brake switch sig
• Passenger door ajar switch (below door latch striker)
• Right front door ajar sw sig
• Right rear door ajar sw sig
• Right rear door ajar switch (below door latch striker)
• Underhood fuse block (left rear corner of engine compt)
• X130
• X350
• X900

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Courtesy Lamps Wiring Diagram for Chevrolet Spark LT 2014:

• B13
• Batt pos volt
• Bcm1 fuse 15a
• Bcm5 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Dome lamp
• Driver door ajar switch
• G203
• G301 (near front of left front door)
• G303 (center of dash)
• Ground
• Hot at all times
• Inadvertent pwr ctrl
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• Interior lamp ctrl
• J254
• J352
• J353
• J950
• Left front door ajar sw sig
• Left rear door ajar sw sig
• Left rear door ajar switch
• Lift gate ajar sw sig (1)
• Liftgate ajar latch (bottom center of lift gate)
• Logic
• Low spd gmlan ser data
• Passenger door ajar switch
• Rear compartment courtesy lamp (if equipped)
• Right front door ajar sw sig
• Right rear door ajar sw sig
• Right rear door ajar switch
• Trunk lp ctrl
• W/ onstar
• W/o onstar
• X900

Instrument Illumination Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Instrument Illumination Wiring Diagram for Chevrolet Spark LT 2014:

• (instrument panel harness
• 5-volt reference
• B13
• Batt pos volt
• Bcm1 fuse 15a
• Bcm5 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Dimmer sw sig
• Dimming ctrl
• Driver door lock switch
• Driver seat heating switch (if equipped)
• G202 (behind left side of instrument panel)
• G203
• G301 (near front of left front door)
• G302 (center of dash)
• Gnd
• Haz led dimming sig
• Hazard warning switch
• Hdlp sw on sig
• Head
• Hot at all times
• Hvac control module (behind hvac controls)
• Ind dimming ctrl
• Instrument cluster
• Instrument panel dimmer switch
• Instrument panel fuse block (left end of dash)
• J252
• J254
• J550
• Led backlight dimming ctrl
• Liftgate unlatch switch
• Logic
• Low reference
• Low spd gmlan ser data
• Low speed gmlan serial data x2
• Off
• Park
• Passenger door lock switch
• Passenger seat heating switch (if equipped)
• Recirculation ind
• To left front door harness, near cellular phone microphone) j214
• Traction control switch
• Transmission shift lever (a/t)
• Transmission shift lever position indicator
• Turn signal/ multi-function switch
• W/ liftgate
• W/o liftgate
• X201
• X500
• X600

NAVIGATION

Parking Assistant Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Parking Assistant Wiring Diagram for Chevrolet Spark LT 2014:

• (except electric vehicle) (center of dash) g303
• (left rear corner of body behind rear fascia)
• A12
• Backup lamp sply volt
• Body control module (passenger compt instrument panel)
• Computer data lines
• Computer data lines system
• Driver information center display
• Electric vehicle
• Except electric vehicle
• Exterior lights system
• G310 electric vehicle (left rear of luggage compt)
• Gmlan serial data (+)
• Gmlan serial data (-)
• Ground
• Hot w/ ignition main relay energized
• Iec fuse 30a
• Instrument cluster
• J210
• J312
• Left outer rear object sensor (center of bumper fascia)
• Lo spd gmlan serial data
• Logic
• Lr corner object sens sig
• Object sens lo ref
• Panel instrument fuse block (left end of dash)
• Park assist alarm lo ref
• Parking assist alarm sig
• Parking assist ind
• Parking assist speaker
• Rear parking assist chime sig
• Rear parking assist control module (behind rear fascia)
• Right outer rear object sensor (center of bumper fascia)
• Rpa fuse 7.5a
• Rr corner object sens sig
• Run ign 3v
• System
• Underhood fuse block (left rear corner of engine compt)
• X200
• X405
• X417
• X450

Rear View Camera Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Rear View Camera Wiring Diagram for Chevrolet Spark LT 2014:

• Backup lp sply volt
• Body control module (passenger compt instrument panel)
• Camera sig 2+
• Camera sig 2-
• Exterior lights system
• G310
• Hot w/ ignition main relay energized
• J312
• Rearview camera
• Red
• Red camera sig 2+
• Rvc fuse 5a
• Underhood fuse block (left rear corner of engine compt)
• X201
• X905

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 5) for Chevrolet Spark LT 2014

List of elements for Power Distribution Wiring Diagram (1 of 5) for Chevrolet Spark LT 2014:

• (engine harness- left side of engine) j140
• (left rear corner of engine compt) underhood fuse block
• (not used)
• Abs1 fuse 40a
• Abs2 fuse 50a
• Abs3 fuse 5a
• Aos fuse 10a
• Auxiliary underhood fuse block (left side of engine compt)
• Battery
• Battery fuse block
• Body control module
• Brake booster pump motor relay
• Cnstr fuse 10a
• Ecm/tcm1 fuse 15a
• Electronic brake control module
• Engine control module (m/t)
• Eps fuse 120a
• Evaporative emission vent solenoid valve
• Front fog lamp relay
• Frt wpr fuse 30a
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Generator
• Headlamp high beam relay
• Horn relay
• Passenger presence module
• Plant abs data connector assembly
• Power steering control module
• Rear defogger relay
• Rear window washer pump relay
• Rear wiper motor
• Rear wiper relay
• Rear wpr fuse 10a
• Rec fuse 80a
• Red
• Spare relay
• Starter motor
• Starter relay
• Str/alt fuse 400a
• Strtr fuse 30a
• To ignition run relay (diagram 3 of 5)
• To instrument panel fuse block (diagram 5 of 5)
• Transmission control module (a/t)
• Uec fuse 120a
• Voltage sensing fuse 5a
• Windshield washer pump relay
• Windshield wiper relay
• Windshield wiper speed control relay
• Wsw fuse 10a
• X1 d1
• X214
• X350 g
• X900

Power Distribution Wiring Diagram (2 of 5) for Chevrolet Spark LT 2014

List of elements for Power Distribution Wiring Diagram (2 of 5) for Chevrolet Spark LT 2014:

• (engine harness, center top of engine) j160
• (engine harness, near knock sensor) (a/t) j101
• (engine harness- front top of engine) j170
• (left rear corner of engine compt) underhood fuse block
• (not used)
• A/c compressor clutch relay
• Acc
• Body control module
• Cooling fan high speed relay
• Cooling fan low speed relay
• Emis 2 fuse 15a
• Engine control module
• From engine controls ignition relay (diagram 3 of 5)
• From instrument panel fuse block (diagram 5 of 5)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Ign fuse 20a
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition switch
• J171
• J172
• Key-in ignition switch
• Off
• Run
• Start
• Transmission control module (a/t)
• X160
• X170
• X230

Power Distribution Wiring Diagram (3 of 5) for Chevrolet Spark LT 2014

List of elements for Power Distribution Wiring Diagram (3 of 5) for Chevrolet Spark LT 2014:

• (left rear corner of engine compt) underhood fuse block
• (not used)
• A/c compressor clutch relay
• Body control module
• Brake booster vacuum switch
• Cooling fan high speed relay
• Cooling fan low speed relay
• Ecm/tcm 2 fuse 15a
• Emis 1 fuse 15a
• Engine control module
• Engine control module (m/t)
• Engine controls ignition relay
• Engine coolant thermostat heater
• Evaporative emission purge solenoid valve
• Fan lo fuse 20a
• From a wsw fuse (diagram 1 of 5)
• Fuel pump fuse 15a
• Fuel pump relay
• Fuse 10a
• Fuse 35 30a
• G301 (near front of left front door)
• Heated oxygen sensor 1
• Heated oxygen sensor 2
• Iec fuse 30a
• Ignition main relay
• J351
• Lo vac sw fuse 10a
• Mass air flow/intake air temperature sensor
• Nca
• To ign fuse (diagram 2 of 5)
• To splice j201 (diagram 5 of 5)
• Transmission control module (a/t)
• X201

Power Distribution Wiring Diagram (4 of 5) for Chevrolet Spark LT 2014

List of elements for Power Distribution Wiring Diagram (4 of 5) for Chevrolet Spark LT 2014:

• (diagram 5 of 5)
• (not used)
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B8 x210
• Battery saver relay 1
• Blower motor
• Blwr fuse 25a
• Body control module
• Cigarette lighter receptacle
• Driver seat heating switch (if equipped)
• Driver window switch
• From osrvm fuse f
• Frt wndw fuse 25a
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G202 (behind left side of instrument panel)
• Hdt/seat fuse 15a
• Hvac control module
• Hvac fuse 15a
• Hvac sw fuse 10a
• Ignition run relay
• Instrument panel fuse block (left end of dash)
• J241
• J251
• J252
• Ltr/apo fuse 20a
• Onstar fuse 10a
• Passenger seat heating switch (if equipped)
• Passenger window switch
• Radio
• Radio fuse 15a
• Rear wndw fuse 25a
• Retained accessory power relay
• Telematics communication interface control module
• X201
• X205
• X500
• X600

Power Distribution Wiring Diagram (5 of 5) for Chevrolet Spark LT 2014

List of elements for Power Distribution Wiring Diagram (5 of 5) for Chevrolet Spark LT 2014:

• (instrument panel harness, near sunload sensor) j239
• (not used)
• 10a
• A10
• Air bag fuse 10a
• Air bag ign fuse 10a
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• Bcm1 fuse 15a
• Bcm2 fuse 10a
• Bcm3 fuse 15a
• Bcm4 fuse 15a
• Bcm5 fuse 15a
• Bcm6 fuse 15a
• Bcm7 fuse 15a
• Bcm8 fuse 30a
• Body control module
• Data link connector
• Dils fuse 2a
• Dlc fuse 10a
• From battery fuse block (diagram 1 of 5)
• From underhood fuse block (diagram 3 of 5)
• Fuse 30a
• Fuse n/a
• Hvac fuse
• Inflatable restraint sensing & diagnostic module
• Info display module
• Instrument cluster
• Instrument control
• Instrument panel fuse block (left end of dash)
• Ipc fuse 10a
• Ipc i/ p ind fuse 10a
• Osrvm fuse 7.5a
• Outside rearview mirror switch
• Panel harness, near ignition switch)
• Radio fuse 10a
• To ignition run relay (diagram 4 of 5)
• To ignition switch (diagram 2 of 5)
• X201

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (body harness, on floor under driver seat) j395
• B10
• B12
• B13
• Backup lamp sply volt
• Batt positive volt
• Bcm 2 fuse 10a
• Bcm 3 fuse 15a
• Bcm 4 fuse 15a
• Bcm 5 fuse 15a
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Door lock actuator lock ctrl
• Door lock actuator unlock ctrl
• Dr lock key sw lock sig
• Dr lock key sw unlock sig
• Driver door latch assembly
• Driver door lock sw unlock sig
• Exterior lights system
• G301 (near front of left front door)
• Gnd
• Hdlp hi beam rly ctrl
• Headlights system
• Hi spd gmlan (+)
• Hi spd gmlan (-)
• Hood ajar sw sig
• Horn relay ctrl
• Horns system
• Hot at all times
• Info display module
• Instrument panel fuse block (left end of dash)
• J351
• J394 (body harness, on floor between driver seat & driver door)
• Left rear door latch assembly
• Lf door ajar sw sig
• Lh lo beam sply volt
• Lh park lamp suply volt
• Lift gate ajar sw sig 1
• Lift gate closed sig
• Liftgate door lock actuator (inside lift gate)
• Lr door ajar sw sig
• Lr stop lamp sply volt
• Nca
• Passenger door latch assembly
• Rf door ajar sw sig
• Rfa receive sig
• Rfa sply volt
• Rfa transmit signal
• Rh lo beam sply volt
• Rh park lamp suply volt
• Right rear door latch assembly
• Rr door ajar sw sig
• Rr stop lamp sply volt
• Security ind ctrl
• X210
• X500
• X600
• X700
• X800
• X900

Power Door Locks Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• (not used)
• Computer data lines system
• Door ajar indicator
• Driver door ajar switch
• Driver door lock switch
• Driver information center display
• G101 (near left headlamp assembly)
• G301 (near front of left front door)
• G302 (center of dash)
• G303 (center of dash)
• Hood ajar switch (left of hood latch)
• Instrument cluster
• Interior lights system
• J151
• J550
• Left rear door ajar switch
• Liftgate ajar switch (bottom center of liftgate)
• Lo spd serial data
• Logic
• Passenger door ajar switch
• Passenger door lock switch
• Remote control door lock receiver (behind center of instrument panel)
• Rfa rec sig
• Rfa ret
• Rfa sply vol
• Rfa trans sig
• Right rear door ajar switch
• Security indicator
• X500
• X600
• X900

POWER MIRRORS

Power Mirrors Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Power Mirrors Wiring Diagram for Chevrolet Spark LT 2014:

• (except electric) j251 j219 (electric)
• B11
• Defogger & exterior lights systems
• Defogger system
• Driver
• Driver outside rearview mirror
• Driver outside rearview mirror glass
• Driver outside rearview mirror motor
• Electric
• Except electric
• Exterior lights system
• G202 (electric: base of right "a" pillar) (except electric: behind left side of instrument panel)
• Hot at all times
• Instrument panel fuse block (except electric: left end of dash) (electric: driver side of dash)
• Left turn signal repeater lamp
• Nca
• Osrvm fuse 7.5a
• Outside rearview mirror switch
• Passenger
• Passenger outside rearview mirror
• Passenger outside rearview mirror glass
• Passenger outside rearview mirror motor
• Right turn signal repeater lamp
• X200
• X201
• X310
• X500
• X600

POWER SEATS

Power Seats Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Power Seats Wiring Diagram for Chevrolet Spark LT 2014:

• B20
• Driver cushion seat heating element
• Driver seat heating switch
• G202 (behind left side of instrument panel)
• G302 (center of dash)
• Hot w/ ignition run relay energized
• Htd/seat fuse 15a
• Instrument panel fuse block (left end of dash)
• Interior lights system
• J241
• J252
• Passenger cushion seat heating element
• Passenger seat heating switch
• Seat heating indicator
• X201

POWER WINDOWS

Power Windows Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Power Windows Wiring Diagram for Chevrolet Spark LT 2014:

• (body harness, on floor between driver seat and driver door)
• Driver window motor
• Driver window switch
• Frt wndw fuse 25a
• G301 (near front of left front door)
• Hot w/ retained accessory power relay energized
• Instrument panel fuse block (left end of dash)
• J302
• J550
• Left front
• Left rear
• Left rear window motor
• Left rear window switch
• Passenger window motor
• Passenger window switch
• Rear wndw fuse 25a
• Right front
• Right rear
• Right rear window motor
• Right rear window switch
• X201
• X205
• X210
• X500
• X600
• X700
• X800

RADIO

Radio Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Radio Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (or 5149)
• (or 5152)
• Aux audio common sig
• Aux detection sig
• Aux video hi sig
• B25
• Bare
• Batt pos volt
• Cam sig 2+
• Cam sig 2-
• Computer data lines system
• G203
• Gnd
• Ground
• Hot w/ battery saver relay 1 energized
• Instrument panel fuse block (left end of dash)
• J211 (in instrument panel harness to left front door harness, near mobile telephone control module)
• Left aux audio sig
• Left instrument panel speaker
• Left rear compartment speaker
• Lf speaker (+)
• Lf speaker sig (-)
• Lo spd gmlan ser data
• Lr speaker (+)
• Lr speaker sig (-)
• Microphone lo ref audio lo ref
• Microphone sig audio sig
• Navigation system
• Radio
• Radio fuse 15a
• Rf speaker (+)
• Rf speaker sig (-)
• Right aux audio sig
• Right instrument panel speaker
• Right rear compartment speaker
• Rr speaker (+)
• Rr speaker sig (-)
• Voice lo ref
• Voice sig
• W/ onstar
• W/o onstar
• X201

Radio Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Radio Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• 12v ref
• Auxiliary audio input
• Bare
• Body control module (passenger compt instrument panel)
• Cellular phone & digital radio antenna
• Cellular phone microphone (dome light bezel)
• Coax
• Computer data lines system
• Gmlan ser data (+)
• Gmlan ser data (-)
• Gmlan ser data (-) x1
• Gnd
• J228 (instrument panel harness, near left front door)
• J307
• J308
• J309
• Left steering wheel controls switch
• Lo ref
• Low ref
• Mute
• Nca
• Radio
• Radio antenna
• Red
• Right steering wheel controls switch (if equipped)
• Seek down
• Seek up
• Sig
• Srce
• Steering wheel air bag coil
• Steering wheel sig
• Telematics communication interface control module (w/ onstar) (behind right side of dash)
• Voice
• Voice signal
• W/ onstar
• W/o onstar
• X201

SHIFT INTERLOCK

Ignition Lock Solenoid Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Ignition Lock Solenoid Wiring Diagram for Chevrolet Spark LT 2014:

• A/t
• Acc
• Accessory voltage
• Battery pos volt
• Body control module (passenger compt instrument panel)
• Brake pedal position sensor (top of brake pedal assembly)
• Computer data lines system
• Dils fuse 2a
• Engine control module (ecm) (near battery)
• G203
• G301 (near front of left front door)
• Gnd
• Hot at all times
• Ignition switch
• Instrument panel fuse block (left end of dash)
• J253
• J351
• Key capture solenoid actuator (on steering column)
• Key in ignition switch
• M/t
• Off
• Off/run/crank volt
• Park position switch
• Run
• Sens low ref
• Sens sply vol
• Sensor low ref
• Sensor sply volt
• Serial data (+)
• Serial data (-)
• Snsr sig
• Start
• Transmission shift lever
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• X201
• X230

Shift Interlock Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Shift Interlock Wiring Diagram for Chevrolet Spark LT 2014:

• Automatic shift lock (asl) ind
• Battery pos volt
• Body control module (passenger compt instrument panel)
• Brake pedal position sensor (top of brake pedal assembly)
• Computer data lines system
• Engine control module (ecm) (near battery)
• G104 (near starter)
• G203
• G301 (near front of left front door)
• Gnd
• Hot at all times
• Instrument cluster
• J154
• J351
• Logic
• P/n sw sig
• Park lock sol ctrl
• Park/neutral position switch (integral to transmission shift lever)
• Sens low ref
• Sens sply vol
• Sensor low ref
• Sensor sply volt
• Serial data (+)
• Serial data (-)
• Snsr sig
• Transmission shift lever
• Transmission shift lock control solenoid actuator
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• X201
• X230

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Charging Wiring Diagram for Chevrolet Spark LT 2014:

• Battery
• Battery fuse block
• Battery positive voltage x4
• Body control module (passenger compt instrument panel)
• Charge ind
• Computer data lines system
• Current sensor low ref
• Current sensor sig
• Cvt
• Driver information center display
• Engine control module (ecm) (near battery)
• Fuse 1 250a
• Fuse 2 120a
• G105
• Generator
• Generator field duty cycle sig
• Generator turn on sig
• Ground
• High speed gmlan serial data (+) (1)
• High speed gmlan serial data (+) (1) x6
• High speed gmlan serial data (-) (1)
• Instrument cluster
• Logic
• M/t
• Motor
• Power distribution system
• Red
• Serial data low speed gmlan
• Starter
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a

Starting Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Starting Wiring Diagram for Chevrolet Spark LT 2014:

• Acc
• Battery
• Battery fuse block
• Body control module (passenger compt instrument panel)
• Charging circuit
• Clutch pedal position sensor (m/t) (clutch pedal assembly)
• Computer data lines system
• Cvt
• Engine control module (ecm) (near battery)
• Fuse 1 250a
• Fuse 2 120a
• G104 (near starter)
• G105
• Ground distribution system
• High speed gmlan serial data (+) (1)
• High speed gmlan serial data (-) (1)
• Ign key resistor sig
• Ignition switch
• J154
• Logic
• M/t
• Off
• Off/run/crank volt
• Park neutral pos sw prk sig
• Park/neutral position switch (cvt) (integral to transmission shift lever)
• Power distribution system
• Red
• Run
• Start
• Starter motor
• Starter relay
• Starter relay coil ctrl
• Strtr fuse 30a
• Underhood fuse block (left rear corner of engine compt)
• X230

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Chevrolet Spark LT 2014:

• (base of driver's seat belt buckle) driver seat belt anchor pretensioner
• (base of passenger's seat belt buckle) passenger seat belt anchor pretensioner
• Driver seat belt buckle
• Driver seat belt buckle switch
• Driver seat belt retractor pretensioner (base of left "b" pillar)
• Driver seat side air bag
• Drv seat anch pre hi ctrl
• Drv seat anch pre lo ctrl
• Drv seat belt hi ctrl
• Drv seat belt lo ctrl
• Drv seat belt sw lo ref
• Drv seat belt sw sig
• Drv si imp mod hi ctrl
• Drv si imp mod lo ctrl
• G301 (near front of left front door)
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• J352
• Left rear seat side air bag
• Lf discrimi sen sig lo ref
• Lf discrimi sens sig
• Lf head cur mod hi ctrl
• Lf head cur mod lo ctrl
• Lf si imp sens mod sig
• Lf si imp sens sig lo ref
• Lh mid si imp sens lo ref
• Lh mid si imp sens sig
• Lr si imp sir inf ctrl
• Lr si imp sir inf sply volt
• Nca
• Pass seat anc pre hi ctrl
• Pass seat anc pre lo ctrl
• Pass seat belt hi ctrl
• Pass seat belt lo ctrl
• Pass seat belt sw lo ref
• Pass seat belt sw sig
• Pass si imp mod hi ctrl
• Pass si imp mod lo ctrl
• Passenger presence sensor
• Passenger seat belt buckle
• Passenger seat belt retractor pretensioner (base of right "b" pillar)
• Passenger seat belt switch
• Passenger seat side air bag
• Pin shorting bars engaged when module connector is disconnected from harness (shorting bars are connected between pins: (3-4, 7-8, 9-10, 11-12, 13-14, 15-16, 17-18, 37-38, 39-40 & 53-54)
• Pnk
• Rf discrimi sen sig lo ref
• Rf discrimi sens sig
• Rf si imp sens mod sig
• Rf si imp sens sig lo ref
• Rh front head hi ctrl
• Rh front head lo ctrl
• Rh mid si imp sens lo ref
• Rh mid side imp sens sig
• Right rear seat side air bag
• Right roof rail air bag
• Rr si imp sir inf ctrl
• Rr si imp sir inf sply volt
• Shorting bar

Supplemental Restraints Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Chevrolet Spark LT 2014:

• (bottom of driver's door) left front side impact sensor
• (bottom of passenger's door) right front side impact sensor
• (near outboard seat belt anchor bolt)
• A10
• A3 x107
• Air bag fuse 10a
• Air bag ign fuse 10a
• Aos fuse 10a
• Computer data lines system
• G301 (near front of left front door)
• Gnd
• Hot at all times
• Hot w/ ignition main relay energized
• Iec fuse 30a
• Instrument panel fuse block (left end of dash)
• J201
• J352
• Left front impact sensor (top rear of radiator support)
• Left rear side impact sensor
• Left roof rail air bag
• Lo spd gmlan serial data
• Passenger presence module (front passenger seat cushion)
• Pnk
• Right front impact sensor (right side of radiator support)
• Right rear side impact sensor
• Seat belt sw+
• Seat belt sw-
• Shorting bar
• Underhood fuse block (left rear corner of engine compt)
• X500
• X600

Supplemental Restraints Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Chevrolet Spark LT 2014:

• Air bag ind
• Air bag off ind
• Air bag on ind
• Batt positive volt
• Cntr rear head lo ctrl
• Computer data lines system
• Driver knee air bag
• Driver seat belt ind
• Drv knee mod hi ctrl
• Drv knee mod lo ctrl
• G202 (behind left side of instrument panel)
• G401 (left rear of luggage compt)
• Gnd
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• Info display module
• Instrument cluster
• Instrument panel passenger air bag
• J241
• J252
• Lo spd gmlan serial data
• Logic
• Nca
• Pass air bag ind ctrl
• Pass air bag off ind ctrl
• Pass air bag on ind ctrl
• Pass ip mod stage 1 hi ctrl
• Pass ip mod stage 1 lo ctrl
• Pass ip mod stage 2 hi ctrl
• Pass ip mod stage 2 lo ctrl
• Pass knee mod hi ctrl
• Pass knee mod lo ctrl
• Pass seat belt ind
• Passenger knee air bag
• Passenger seat belt ind
• Pin shorting bars engaged
• Pnk
• Red
• Run/crank ign 1 volt
• Shorting bar
• Steering wheel air bag
• Steering wheel air bag coil
• Strng wheel mod stage 1 hi ctrl
• Strng wheel mod stage 1 lo ctrl
• Strng wheel mod stage 2 hi ctrl
• Strng wheel mod stage 2 lo ctrl
• When module connector is disconnected from harness (shorting bars are connected between pins: 1-2, 3-4, 5-6, 7-8, 21-22, 23-24)

TRANSMISSION

Transmission Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014

List of elements for Transmission Wiring Diagram (1 of 2) for Chevrolet Spark LT 2014:

• (near starter) g104
• Computer data lines system
• Ecm/tcm 2 fuse 15a
• Engine control module (near battery)
• Fuse 14 20a
• Fuse 2 15a
• Fused sply 1 trans main rey fused spyl 1
• G104 (near starter)
• Gnd
• Gnd trans manual/automatic data clock
• Hi spd gmlan data (+) 1
• Hi spd gmlan data (-) 1
• Hot at all times
• J154
• J177
• O/p spd (digital) 5v sen
• Park/neutral position switch (integral to transmission shift lever)
• Pos sw bit sig
• Position switch park signal
• Run/crank ign 1 volt
• Sel dir sig
• Shift sole spy volt (2)
• Shift sole spy volt (3)
• Shift sole spy volt (4)
• Shift sole spy volt (5)
• Shift sole spy volt (6)
• Snsr low ref
• Trans aux oil pre swt
• Trans bs bit 4 sig
• Trans data o/p
• Trans main relay control
• Trans main rey
• Trans oil temp snsr sig
• Trans posin sw bit 2 sig
• Trans posin sw bit 3 sig
• Trans shift sel mode sig
• Trans spd sen sig
• Trans vss signal
• Transmission control module (on steering column)
• Transmission control module relay
• Underhood fuse block (left rear corner of engine compt)
• Vss signal
• X111
• X230

Transmission Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014

List of elements for Transmission Wiring Diagram (2 of 2) for Chevrolet Spark LT 2014:

• Automatic transmission assembly
• Computer data lines system
• Control solenoid valve assembly
• Driver information center display
• G104 (near starter)
• Instrument cluster
• J178
• J180
• Lo gm gmlan
• Logic
• Nca
• Transmission fluid pressure switch
• Transmission fluid temperature sensor
• Transmission input shaft speed sensor
• Transmission output shaft speed sensor (on transmission, near the axle shafts)
• Vehicle speed sensor (rear of transmission case)

TRUNK, TAILGATE, FUEL DOOR

Liftgate Release Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Liftgate Release Wiring Diagram for Chevrolet Spark LT 2014:

• (body harness, 8 cm from main harness breakout for drivers seat) (electric) j313
• (body harness, on floor between driver seat and driver door) (except electric) j394
• (electric)
• (except electric)
• (except electric) g203 g215 (electric) (below center console)
• Body control module (except electric: passenger compt instrument panel) (electric: left side of passenger compt)
• Computer data lines system
• Door lock actuator lock control
• Door lock actuator unlock
• Door locks system
• Driver door lock switch unlock signal
• Driver information center display
• G203
• G303 (except electric) (center of dash)
• G310 (electric) (left rear of luggage compt)
• Gear motor module lift gate close signal
• Ground
• Hot at all times
• Instrument cluster
• Interior lights system
• J254
• J254 (except electric) j209 (electric)
• J304 (electric) (body harness, 7.5 cm forward of plastic harness channel)
• J395 (except electric) (body harness, on floor under driver seat)
• Lift gate ajar switch signal (1)
• Liftgate ajar switch (bottom center of liftgate)
• Liftgate door lock actuator (electric: left side of liftgate) (except electric: inside liftgate)
• Liftgate unlatch switch (except electric)
• Lo spd gmlan serial data
• Logic
• Nca
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• X201
• X900

WARNING SYSTEMS

Warning Systems Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Warning Systems Wiring Diagram for Chevrolet Spark LT 2014:

• Acc
• B10
• Body control module (passenger compt instrument panel)
• Brake fluid level switch (brake fluid reservoir)
• Brake warning ind
• Brk fluid lvl sensor sig
• Computer data lines system
• Dlis fuse 2a
• Door ajar ind
• Driver door ajar switch (below door latch striker)
• Driver information center display
• Driver seat belt buckle
• Driver seat belt switch
• Electronic brake control module (engine compt, behind right headlamp)
• G202 (behind left side of instrument panel)
• G203
• G301 (near front of left front door)
• G303 (center of dash)
• Gmlan
• Gmlan serial data x1
• Ground
• Head
• Headlamp sw prk lamps sig
• Hi spd gmlan ser data +
• Hi spd gmlan ser data -
• Hi spd gmlan serial data (+) (1)
• Hi spd gmlan serial data (-) (1)
• Hot at all times
• Ignition switch
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• Instrument cluster
• Instrument panel fuse block (left end of dash)
• J252
• J254
• J352
• J950
• Key in ignition switch
• Left front door ajar sw sig
• Left rear door ajar sw sig
• Left rear door ajar switch
• Left seat belt sw low ref
• Left seat belt sw x2
• Lift gate ajar switch sig (1)
• Liftgate ajar switch (bottom center of lift gate)
• Logic
• Low spd gmlan ser data
• Low tire pressure ind
• Nca
• Off
• Off/run/crank volt
• Park
• Park brake switch (base of parking brake assembly)
• Park brake switch sig
• Passenger door ajar switch
• Radio
• Right front door ajar sw sig
• Right rear door ajar sw sig
• Right rear door ajar switch
• Run
• Seat belt ind
• Serial data
• Start
• Turn signal multi-function switch
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• X900

WIPER/WASHER

Wiper/Washer Wiring Diagram for Chevrolet Spark LT 2014

List of elements for Wiper/Washer Wiring Diagram for Chevrolet Spark LT 2014:

• Battery fuse block
• Battery positive volt
• Body control module (passenger compt instrument panel)
• Computer data lines system
• Driver information center display
• Frt wpr fuse 30a
• Fuse 2 150a
• G102 (behind alternator)
• G203
• G301 (near front of left front door)
• G303 (center of dash)
• Gmlan serial data
• Gnd
• Hot at all times
• Instrument cluster
• Int
• J153
• J254
• J351
• J950
• Logic
• Mist
• Off
• Off int
• Power distribution system
• Rear washer rly ctrl
• Rear window washer pump (engine compt, left front corner near washer fluid reservoir)
• Rear window washer pump relay
• Rear wiper motor (inside liftgate)
• Rear wiper relay
• Rear wiper rly ctrl
• Rear wiper sw sig
• Rear wiper/washer switch
• Rear wpr fuse 10a
• Turn signal/multi-function switch
• Underhood fuse block (left rear corner of engine compt)
• Voltage sensing fuse 5a
• Washer rly ctrl
• Washer sw sig
• Washer switch
• Windshield washer pump (windshield washer reservoir)
• Windshield washer pump relay
• Windshield wiper motor (base of windshield)
• Windshield wiper relay
• Windshield wiper speed control relay
• Wiper motor sw sig
• Wiper rly sply volt
• Wiper sw high sig
• Wiper sw lo sig
• Wiper sw low ref
• Wiper switch
• Wsw fuse 10a
• X900