Diagram sections — 28 (46 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS POWER DISTRIBUTION POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Compressor Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Compressor Wiring Diagram for Chevrolet Equinox LT 2005: 33 5 volt ref A tan A/c clutch fuse 10a A/c clutch relay A/c compressor clutch (lower left front of engine) A/c diode A/c refrigerant pressure sensor (near back of a/c compressor) A/c req sig A/c request A/c switch A10 B11 Body control module (bcm) (center of dash, behind hvac control module) C8 c1 Can high Can low Computer data lines system D12 E3 c3 Evap temp sens Evaporator temperature sensor (in engine compt, on expansion valve block) F12 G101 (at left front of engine compt) Hot at all times Hot in run or start Hvac control module (at center of dash) Logic Low ref Powertrain control module (pcm) (in engine compartment, mounted on top of battery cover) Rly ctrl Sens sig Tan Under- hood fuse block (left side of engine compt) Manual A/C Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Manual A/C Wiring Diagram for Chevrolet Equinox LT 2005: 90 (fuel injector harn, between fuel injector 3 & 4 breakouts) (in hvac harness, 25 cm from defroster mode actuator breakout) (in hvac harness, 7 cm from breakout to c202) 5 volt ref 87a A/c clutch fuse 10a A/c clutch relay A/c compressor clutch (lower left front of engine) A/c diode A/c led A/c refrigerant pressure sensor (near back of a/c compressor) A/c req sig A/c request A/c switch A10 A12 c1 A2 c1 A2 c3 A7 c3 B c5 B11 Bcm/hvac fuse 10a Blower motor resistor (behind blower motor) Blw mtr lo Body control module (bcm) (center of dash, behind hvac control module) C8 c1 Can high Can low Computer data lines system Cool fan hi fuse 25a Cool fan hi relay Cool fan lo fuse 25a Cool fan lo relay Cooling fan s/p relay (below left headlamp) D12 Def mod a Def mod b Defog ind Defogger system Defrost mode actuator (on left side of hvac assembly) E3 c3 Ect sig Engine coolant temperature (ect) sensor (lower right side of engine) Evap temp sens Evaporator temperature sensor (in engine compt, on expansion valve block) F12 Fan hi rly ctrl Fan lo rly ctrl Floor mode actuator (on left side of hvac assembly) Flr mod a Flr mod b G101 (at left front of engine compt) G201 (behind right front kick panel) G203 (lower center of dash, on i/p fuse block) Gnd High Hot at all times Hot in run Hot in run or start Hvac blower fuse 40a Hvac blower motor (right side of hvac assy) Hvac blower relay Hvac control module (at center of dash) I/p fuse block (behind center of dash) Ign Illumination Interior lights system Left cooling fan (behind left side of radiator) Logic Low ref Off Pan mod a Pan mod b Panel mode actuator (on right side of hvac assembly) Pos sens Pos sig Powertrain control module (pcm) (in engine compartment, mounted on top of battery cover) Rear defog switch Rec dr a Rec dr b Recirculation actuator (on hvac module) Red Right cooling fan (behind right side of radiator) Rly ctrl S104 S206 S207 Sens sig Tan Under- hood fuse block (left side of engine compt)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Anti-lock Brakes Wiring Diagram for Chevrolet Equinox LT 2005: 71 (ebcm) class 2 ser data (in body harn, near cross car breakout) s304 (on left front wheel steering knuckle) (on left rear wheel hub) (on right front wheel steering knuckle) A11 c2 Abs fuse 10a Abs fuse 20a Abs ind Abs pwr fuse 40a B+ motor control B+ sol valve control B8 c2 Battery Body control module (bcm) (center of dash, behind hvac control module) Brake fuse 10a Brake pressure modulator valve (bpmv) C5 a Class 2 ser data Computer data lines system Cruise control system Electronic brake control module (ebcm) (below brake master cylinder) Exterior lights system F10 c2 G203 (lower center of dash, on i/p fuse block) G205 (behind left kick panel) G209 Gmlan class 2 ser data + Gmlan class 2 ser data - Ground Hot at all times Hot in run or start Ign Ign 1 Instrument panel cluster (ipc) Left front inlet Left front outlet Left front wheel speed sensor (wss) Left rear inlet Left rear outlet Left rear wheel speed sensor (wss) Lf wheel speed sens low ref Lf wheel speed sens sig Logic Low traction ind Lr wheel speed sens low ref Lr wheel speed sens sig Lt Nca Pnk Powertrain control module (in engine compt, mounted on top of battery cover) Red Rf wheel speed sens low ref Rf wheel speed sens sig Right front inlet Right front outlet Right front wheel speed sensor (wss) Right rear inlet Right rear outlet Right rear wheel speed sensor (wss) (on left rear wheel hub) Rr wheel speed sens low ref Rr wheel speed sens sig Solenoid valves Stop lamp switch (on brake pedal bracket) Stop lmp sw sig Tan Throttle actuator control (tac) module (attached to throttle body) Traction control off ind Traction control switch Traction control switch sig Underhood fuse block (left side of engine compt)
ANTI-THEFT Anti-theft Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Anti-theft Wiring Diagram for Chevrolet Equinox LT 2005: 51 A10 B12 Bcm/ cluster fuse 10a Body control module (bcm) (center of dash, behind hvac control module) C10 C12 D10 Data Door lock rly ctrl Doors unlk rly ctrl Dr lk fuse 20a Dr lock relay Driver door latch Driver door lock switch Drv dr unlock relay Drvr unlock rly ctrl E10 E12 F10 F12 Front passenger door latch Front passenger door lock switch G301 (under left front seat, under carpet) Horn relay ctrl Horns system Hot at all times I/p fuse block (behind center of dash) Instrument panel cluster (ipc) Int lts/ onstart fuse 10a Interior lights system Left rear door latch Lf dr ajar sw sig Liftgate ajar in Liftgate latch Lock Lock sw in Lock/ mirror fuse 10a Pass dr Pass dr ajar sw sig Passlock sensor (at top of steering column) Power Return Right rear door latch S400 Security ind ctrl Security indicator Tan Unlock Unlock relay Unlock sw in Vbatt
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Body Control Modules Wiring Diagram for Chevrolet Equinox LT 2005: 100 (behind right front kick panel) 12v ref A/c request sig A/t shift lock sol ctrl A10 A11 A12 Accy voltage Air conditioning system Ambient light sens low ref Ambient light sens sig Anti-lock brakes system Anti-theft system B10 B11 B12 Bat pos voltage Bcm (ign) fuse 10a Bcm/ clstr fuse 10a Bcm/ hvac fuse 10a Bcm/ isrvm fuse 10a Body control module (bcm) (center of dash, behind hvac control module) Brk fluid lvl sw sig C10 C11 Class 2 serial data Computer data lines system Courtesy lmp sply voltage Defogger system Dome lamp ctrl Door locks system Door ocks system Dr lock rly ctrl Dr unlock rly ctrl Drl rly ctrl Drvr dr lock rly ctrl Evap temp sens low ref Evap temp sens sig Exterior lights system Fog lmp rly ctrl Fog lmp sw sig Frt wiper rly ctrl G201 Gnd Headlamp ow beam sig Headlamp rly ctrl Headlights system Headlmap high beam sig High spd gmlan ser data (+) High spd gmlan ser data (+)| High spd gmlan ser data (-) Horn rly ctrl Horns system Hot at all times Hot in run Hot in run or acc Hot in run or start I/p fuse block (behind center of dash) I/p lamps dimmer sw sig I/p lmp dimming ctrl Ign 1 voltage Ign 3 voltage Instrument cluster system Int lts/ onstar fuse 10a Interior lights system Key in ign sw sig Lf door ajar sw sig Liftgate ajar sw sig Low ref Park lamp sw sig Park lamp voltage sply Pass dr ajar sw sig Pass dr lk sw lk sply voltage Pass dr lk sw unlk sply voltage Pnk Power distribution system Prk brk sw sig Prk lmp rly ctrl Prndl a sig Prndl b sig Prndl c sig Prndl p sig Rear defog rly ctrl Rear defog sw sig Rear wdo washer pmp ctrl Rear wdo wiper sw sig Rear wiper rly ctrl Security ind ctrl Security sys sens sig Shift interlock system Tan Traction ctrl sw sig Transmissions system Trunk, tailgate, fuel doors system W/w sw pulse delay sig W/w sw sig 1 W/w sw sig 2 Warning system Windshield washer pmp ctrl Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Computer Data Lines Wiring Diagram for Chevrolet Equinox LT 2005: 32 A10 A11 Aux 1 outlet fuse 20a B10 B11 Body control module (bcm) (center of dash, behind hvac module) Class 2 serial data Class serial data Data link connector (lower left side of dash) Digital radio receiver Electronic brake control module (ebcm) (below brake master cylinder) G201 (behind right kick panel) G203 (lower center of dash, on i/p fuse block) Gmlan data bus + Gmlan data bus - High speed gmlan serial data bus + High speed gmlan serial data bus - Hot at all times Inflatable restraint sensing & diagnostic module (sdm) (under rear of center console) Instrument panel cluster (ipc) Power steering control module (base of steering column) Powertrain control module (pcm) (mounted on top of battery cover) Radio S209 Splice pack sp200 (near base of steering column) Tan Throttle actuator control (tac) module (attached to throttle body) Transmission control module (tcm) (left side of engine compt) Uart data 1 Uart data 2 Underhood fuse block (left side of engine compt) Vehicle communication interface module (vcim) (attached to brake pedal bracket)
COOLING FAN Cooling Fan Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Cooling Fan Wiring Diagram for Chevrolet Equinox LT 2005: 26 (fuel injector harn, between fuel injector 3 & 4 breakouts) 87a A12 c1 A2 c1 A2 c3 Can high Can low Computer data lines system Cool fan hi fuse 25a Cool fan hi relay Cool fan lo fuse 25a Cool fan lo relay Cooling fan s/p relay (below left headlamp) Ect sig Engine coolant temperature (ect) sensor (lower right side of engine) Fan hi rly ctrl Fan lo rly ctrl G101 (at left front of engine compt) Hot at all times Left cooling fan (behind left side of radiator) Low ref Powertrain control module (pcm) (in engine compartment, mounted on top of battery cover) Right cooling fan (behind right side of radiator) S104 Tan Under- hood fuse block (left side of engine compt)
CRUISE CONTROL Cruise Control Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Cruise Control Wiring Diagram for Chevrolet Equinox LT 2005: 57 brake/cruise release sw sig (behind steering wheel) inflatable restraint steering wheel module coil 5 volt ref a 5 volt ref b 8.25k A12 Accelerator pedal position (app) sensor (on accelerator pedal linkage arm) All times App sens 1 sig App sens 2 sig App sensor 1 App sensor 2 Automatic transmission Body control module (bcm) (center of dash behind hvac control module) Brake fuse 15a C2 b8 C276 C277 Class 2 (ecm) Class 2 serial data Computer data lines system Cruise control on ind Cruise fuse 2a Cruise/brake switch (on brake pedal bracket) G201 (behind lower left side of dash, left of steering column) Hot at Hot in acc or run Ign Instrument panel cluster (ipc) Left steering wheel controls Logic Low ref Oss high Oss low Pnk Powertrain control module (top of battery cover) R/a 4.42k Right steering wheel controls S/c 1.5k S233 Serial data bus+ Serial data bus- Service engine soon (mil) indicator Service vehicle soon indicator Set/coast resume/ accelerate signal Stop lamp sig switch Stop lamp sw sig Stop lamp switch (on brake pedal bracket) Tan Throttle actuator control (tac) module (attached to throttle body) Touch controls Transmission control module (tcm) (left side of engine compt) Uart serial data 1 Uart serial data 2 Underhood fuse block (left side of engine compt) Vehicle speed sensor (oss) W/o touch controls
DEFOGGERS Defoggers Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Defoggers Wiring Diagram for Chevrolet Equinox LT 2005: 26 A12 Body control module (bcm) (center of dash behind hvac control module) C2 b11 C3 b10 Defogger indicator F11 G201 G401 Ground Hot at all times Hot in run Hot in run or start Hvac fuse 10a Hvac module (at center of dash) I/p fuse block (behind center of dash) Ignition 1 voltage Logic Rear defog fuse 25a Rear defog relay Rear defogger grid Rear defogger switch Rly ctrl Splice pack sp201 (behind right front kick panel) Splice pack sp401 (at left rear of storage compt) Sw input Underhood fuse block (left side of engine compt)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Electronic Power Steering Wiring Diagram for Chevrolet Equinox LT 2005: 22 Battery C12 Class 2 serial data Computer data lines system Eps fuse 10a Eps fuse 80a Eps inline fuse holder (in engine compt, on left strut tower, near a/c line) Eps motor G207 (under lower left side of dash) Ground Hot at all times Hot in run or start I/p fuse block (behind center of dash) Ignition Left assist mtr ctrl Logic Pnk Power steering control module (pscm) Red Right assist mtr ctrl Steering column Steering shaft torque sensor
ENGINE PERFORMANCE
3.4L VIN F 3.4L VIN F, Engine Performance Wiring Diagram (1 of 4) for Chevrolet Equinox LT 2005 List of elements for 3.4L VIN F, Engine Performance Wiring Diagram (1 of 4) for Chevrolet Equinox LT 2005: 51 (at top of engine) exhaust gas recirculation valve (between inj 3 & 4) s104 (inj harn, between breakout to inj 1 & 2) (pins 64-72 not used) 5 volt ref Ckp 12 v ref Cmp 12 v ref Cmp low ref Cmp sensor sig Ect sensor sig Egr pos sig Egr sol high Egr sol low Engine coolant temperature sensor (lower right side of engine) Engine oil pressure switch (above starter motor) Evap canister purge solenoid (attached to top of intake manifold) Evap purge sol Fuel inj 1 Fuel inj 2 Fuel inj 3 Fuel inj 4 Fuel inj 5 Fuel inj 6 Fuel injectors G107 (at right side of engine) Gen on sig Generator Ground Heated oxygen sensor (ho2s) 1 (attached to manifold at lower rear) Ho2s heater 1 Ho2s sig high Ho2s sig low Ic 1 ctrl Ic 2 ctrl Ict low ref Ign ctrl 3 Knock sensor bank 1 (lower rear of engine) Knock sensor bank 2 (lower left side of engine) Ks 1 sig Ks 2 sig Ks low ref Low ref Map sensor sig Med eng speed Nca Oil press sig Pnk Powertrain control module (in engine compt, top of battery cover) S103 Tan Uart data 3.4L VIN F, Engine Performance Wiring Diagram (2 of 4) for Chevrolet Equinox LT 2005 List of elements for 3.4L VIN F, Engine Performance Wiring Diagram (2 of 4) for Chevrolet Equinox LT 2005: 36 (lower rear of engine) crankshaft position sensor (pins 27-49 not used) (top front of engine) camshaft position sensor 2ndary uart 5 volt ref Aap sensor 1 Accelerator pedal position switch (under left side of dash) App sensor 2 Ecm/ tcm fuse 10a Eng ign fuse 15a Etc fuse 15a From eng main relay (diagram 3 of 4) G105 (lower right front of engine) G107 (at right side of engine) Ground Ho2s heater 2 Ho2s sig high 2 Ho2s sig low 2 Hot at all times Hot in run or start Iat sensor sig Ign 1 volt Ignition control module (icm) (top left front of eng) Inj fuse 10a Low ref Maf sensor sig Pnk Powertrain control module (in engine compt, top of battery cover) Primary uart Pwr train fuse 10a S100 Stop lamp Tan Throttle actuator control module (on throttle body) Underhood fuse block (left side of engine compt) Vehicle spd 3.4L VIN F, Engine Performance Wiring Diagram (3 of 4) for Chevrolet Equinox LT 2005 List of elements for 3.4L VIN F, Engine Performance Wiring Diagram (3 of 4) for Chevrolet Equinox LT 2005: 28 (between air box & throttle body) Brake fuse 15a D10 Emiss fuse 10a Eng main relay Evap canister vent solenoid (front of fuel tank) Fuel pump fuse 10a Fuel pump relay G101 (left front of engine compt) G107 (at right side of engine) Heated oxygen sensor (ho2s) 2 (downstream of right catalytic converter) Hot at all times Hot in acc or run I/p fuse block (behind center of dash) Iat Intake air temperature/ mass air flow sensor Maf Manifold absolute pressure sensor (on intake manifold) Nca Pnk Prndl/ pwr trn fuse 10a S100 S304 (body harn, near crosscar breakout) Stop lamp switch (on brake pedal bracket) Tan To inj fuse (diagram 2 of 4) Underhood fuse block (left side of engine c1 compt) Underhood fuse block (left side of engine compt) 3.4L VIN F, Engine Performance Wiring Diagram (4 of 4) for Chevrolet Equinox LT 2005 List of elements for 3.4L VIN F, Engine Performance Wiring Diagram (4 of 4) for Chevrolet Equinox LT 2005: 44 (left side of engine compt) transmission control module (near back of compressor) a/c refrigerant pressure sensor (not used) 5 volt ref A/c clutch relay A/c press sig A/c system Accy voltage Battery Bk sw sig Computer data lines system Cooling fans system Cruise control system Cruise sig Evap vent sol Fuel level sig Fuel pump relay Fuel tank press Fuel tank pressure sensor (top of fuel pump & sender assembly) G403 (under right side of luggage compt) High fan Hot in run or start I/p fuse block (behind center of dash) Ign1 fuse 10a Ignition 1 Instrument panel cluster Low fan Low ref Malfunction indicator lamp (mil) Mil control Pcm relay Pnk Powertrain control module (in engine compt, top of battery cover) Primary fuel pump & sender assembly Secondary fuel pump & sender assembly Serial data + Serial data - Starter enable Starting system Stop lamp sw Tan Tank jumper harn) Underhood fuse block (left side of engine compt) Vehicle speed sig
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Backup Lamps Wiring Diagram for Chevrolet Equinox LT 2005: 18 A11 Backup fuse 10a C1 c1 G401 (under left side of luggage compt) G403 (under right side of luggage compt) Hot in start or run Inside rearview mirror Left backup lamp Logic Park. neutral position (pnp) switch (top of automatic transmission) Pnk Power distribution system Red Reverse switch Right backup lamp S404 S406 Underhood fuse block (left side of eng compt) Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Equinox LT 2005 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Equinox LT 2005: 33 (i/p harn, between radio & dash fuse block harn, 10 cm from radio breakout) A10 B12 Center high mounted stop lamp (chmsl) D11 E10 E12 G101 (at left front of eng compt) G203 (lower center of dash, on i/p fuse block) G403 (under right side of luggage compt) Hazard switch Headlamp switch Hot at all times Hot in acc or run Hzrd fuse 15a I/p fuse block (behind center of dash) Instrument cluster Left Left front marker lamp Left front park lamp Left front turn signal lamp Left turn ind Right Right front marker lamp Right front park lamp Right front turn signal lamp Right turn ind S200 S209 Timing logic Turn fuse 15a Turn signal relay (center of dash, behind radio & hvac control module) Underhood fuse block (left side of eng compt) Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Equinox LT 2005 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Equinox LT 2005: 45 Auto Aux 2/ cargo fuse 20a B3 park lamp sw sign Battery positive volt Body control module (bcm) (center of dash, behind hvac control module) Brake fuse 15a C312 Engine controls system G203 (lower center of dash, on i/p fuse block) G401 (under left side of luggage compt) G403 (under right side of luggage compt) Ground Head Headlamp switch Headlights system Hot at all times I/p fuse block (behind center of dash) Left license lamp Left rear marker lamp Left rear park/ stop lamp Left rear park/ turn signal lamp Park Park fuse 10a Park lamp a2 Pk lp relay Red Relay ctrl c3 Right license lamp Right rear marker lamp Right rear park/ stop lamp Right rear park/ turn signal lamp S209 S304 (body harn, near cross car breakout) S400 S402 S403 (in left taillight harn) S404 S405 (in right taillight harn) S406 Stop lamp switch (on brake pedal bracket) Stop lamp switch sig Trailer connector Trailer connector adapter (in left luggage compt) Transmission range switch Underhood fuse block (left side of engine compt)
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Equinox LT 2005 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Equinox LT 2005: 32 A/c compressor clutch A/c diode Battery Cooling fan s/p relay Daytime running lamp (drl) resistor Fuel pump relay G101 (at left front of engine compt) G103 (at left side of engine compt) G105 (at lower right front of engine) G107 (at right side of engine) G207 (under lower left side of dash) Horn Ignition control module Left fog lamp Left front marker lamp Left front park lamp Left front turn signal lamp Mass air flow (maf)/ intake air temperature (iat) sensor Park/ neutral position (pnp) switch Power steering control module (pscm) Power window relay Powertrain control module (pcm) Right cooling fan Right fog lamp Right front marker lamp Right front park lamp Right front turn signal lamp S100 (in engine harn, 28 cm from c102 and a/t c2 breakouts) Throttle actuator control (tac) module Transmission control module (tcm) Underhood fuse block (left side of engine compt) Wiper system relay Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Equinox LT 2005 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Equinox LT 2005: 60 (behind center of dash) i/p fuse block (not used) (w/ abs) electronic brake control module (ebcm) (w/ traction control electronic) traction control switch A12 Body control module (bcm) Brake fluid level switch C276 C277 Cigar lighter Data link connector (dlc) Door lock relay Driver door latch Driver door unlock relay Driver heated seat control module Driver heated seat switch Driver seat adjuster switch E12 Fog lamp switch Front auxiliary power outlet Front passenger door latch Front passenger heated seat control module Front passenger heated seat switch G c4 G201 (behind right front kick panel) G203 (lower center of dash, on i/p fuse block) G205 (behind left kick panel) G301 (under left front seat) Hazard switch Head lamp relay Head lamp switch Horn switch Hvac blower relay Hvac control module I/p fuse block (behind center of dash) Ignition switch Inflatable restraint sensing & diagnostic module (sdm) Inflatable restraint steering wheel module coil Instrument panel cluster Left seat belt switch Left steering wheel controls Main power window switch Nca Nca b Outside rearview mirror switch Pass- enger door unlock relay Radio Right steering wheel controls S209 (in i/p harn, at dlc breakout) S210 (in body harn, 35 cm from i/p fuse block conn c1) Steering wheel Switch Transmission range indicator Turn signal relay Vehicle communication interface module (vcim) W/ accessory steering wheel control W/ heated seats W/o accessory steering wheel control Wind- shield wiper motor Windshield wiper/washer switch Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Equinox LT 2005 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Equinox LT 2005: 36 (in right taillight harness) (w/ digital radio) digital radio receiver Amplifier C312 C313 Center high mounted stop lamp (chmsl) Courtesy/ map lamp Front dome lamp Fuel pump & sender assembly G401 (under left side of luggage compt) G403 (under right side of luggage compt) Inside rearview mirror Left backup lamp Left license lamp Left rear door latch Left rear marker lamp Left rear park/stop lamp Left rear park/turn signal lamp Liftgate latch Mirror & front reading lights) Nca Rear auxiliary power outlet Rear defogger grid Rear wiper motor Right backup lamp Right license lamp Right rear door latch Right rear marker lamp Right rear park/stop lamp Right rear park/turn signal lamp S400 S404 (in left taillight harness) S406 Sunroof control module Trailer connector Trailer connector adapter
HEADLIGHTS Headlights Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Headlights Wiring Diagram for Chevrolet Equinox LT 2005: 61 (not used) A10 Ambient light sensor (upper left dash trim panel) Auto B12 Body control module (bcm) (center of dash, behind hvac control module) C11 C2 a9 C2 b9 C3 c12 C3 e7 C3 f9 Class 2 serial data Computer data lines system Daytime running lamps (drl) resistor (at left front corner of the vehicle) b Drl ind Drl relay Drl rly ctrl E12 E9 c1 F1 c3 F7 c1 Flash to pass Fog lamp rly ctrl Fog lamp switch Fog lp fuse 10a Fog lp relay G101 (left front of engine compt) G203 (lower center of dash, on i/p fuse block) Hdlmp rly ctrl Head Head lamp relay Headlamp switch High High beam ind High beam sig Hot at all times Hot in run or start I/p fuse block (behind center of dash) Ign 1 fuse 10a Instrument cluster system Instrument panel cluster (ipc) Interior lights system Left fog lamp Left headlamp Lh hdlp fuse 15a Logic Low Low beam sig Low ref Park Pnk Prk brk sw sig Prk lmp sw sig Rh hdlp fuse 15a Right fog lamp Right headlamp S209 Sens sig Sw input Underhood fuse block (left side of engine compt)
HORN Horn Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Horn Wiring Diagram for Chevrolet Equinox LT 2005: 20 Body control module (bcm) (center of dash, behind hvac control module) C276 C277 C3 f6 D9 c2 G101 (at left front of engine) G201 (behind right front kick panel) Horn (behind left front headlight) Horn fuse 15a Horn relay Horn relay control Hot at all times I/p fuse block (behind center of dash) Inflatable restraint steering wheel module (center of steering wheel) Inflatable restraint steering wheel module coil (center of steering wheel,under module) Logic Nca Steering wheel (horn contact) Tan Underhood fuse block (left side of engine compt)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Instrument Cluster Wiring Diagram for Chevrolet Equinox LT 2005: 73 (above starter motor) engine oil pressure switch (not used) 000000 trip A1 c1 A10 Abs ind Air bag ind B10 Battery ind Bcm/ cluster fuse 15a Body control module (bcm) (center of dash) Brake fluid level sw sig Brake fluid level switch (on master brake cylinder reservoir) Brake ind C1 c2 Change oil soon ind Class 2 serial data Computer data lines system Coolant temp gauge Coolant temp ind Drl ind Engine controls system Exterior lights system Fuel gauge Fuel level sensor G201 (behind right front kick panel) G301 (under left front seat) Gmlan bus + Gmlan bus - Gnd High beam ind Hot at all times Hot in run or start I/p fuse block (behind center c1 of dash) I/p fuse block (behind center of dash) Ign 1 fuse 10a Illumination (6 bulbs) Instrument panel cluster (ipc) Interior lights system Km/miles Lcd display Left turn ind Liftgate ajar ind Logic Low coolant ind Low fuel ind Low ref Low traction ind Malfunction ind lamp Mil ctrl Odometer backlight Oil pressure ind Park brake switch (at base of park brake lever) Park brake switch sig Pnk Powertrain control module (pcm) (on top of battery cover) Primary fuel pump & sender assembly (inside left side of fuel tank) Reduced power ind Right turn ind S401 (in fuel tank jumper harness) Seat belt ind Secondary fuel pump & sender assembly (inside right side of fuel tank) Security ind Security led control Sen sig Serial data Service ind Speedometer Sw sig Tachometer Tan Traction control off indicator Underhood fuse block (left side of engine compt)
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Courtesy Lamps Wiring Diagram for Chevrolet Equinox LT 2005: 35 (in body harness, 35 cm from i/p fuse block) s306 (in headliner harness, 10 cm from rear dome lamp switch breakout) s302 (not used) B12 Battery positive voltage Body control module (center of dash, behind hvac control module) C1 a6 C1 b10 C2 c4 C2 e6 C3 a2 C3 b6 Courtesy switch sig Courtesy/ map lamp Door Door ajar sig Driver door ajar sig F6 c1 Front dome lamp G301 (under left front seat, under carpet) G401 (under left side of luggage compartment) G403 (under right side of luggage compartment) Hot at all times I/p fuse block (behind center of dash) Int lts/ onstar fuse 10a Left front door latch switch Left rear door latch switch Liftagte latch switch Liftgate ajar sig Off Rear dome lamp Right front door latch switch Right rear door latch switch S301 S400 Instrument Illumination Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Instrument Illumination Wiring Diagram for Chevrolet Equinox LT 2005: 37 (not used) (w/ accessories) (w/ cruise only) Battery positive voltage Body control module (center of dash, behind hvac control module) C1 a1 C2 c2 C276 e C276 h C277 e C277 h C4 a4 D3 c3 Dimmer switch Fog lamp switch G201 (behind right front kick panel) G201 (lower center of dash, on i/p fuse block) Hazard switch Hot at all times Hvac control module I/p dimmer low ref I/p fuse block (behind center of dash) I/p lamps dimmer ctrl Inflatable restraint steering wheel module coil Instrument panel cluster (ipc) Int lts/ onstar fuse 10a Left steering wheel control switch Park fuse 10a Park lamp ctrl Pk lp relay Prndl illum Right steering wheel control switch S208 (in steering column harn) S209 Tan Traction control switch Transmission range indicator
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 4) for Chevrolet Equinox LT 2005 List of elements for Power Distribution Wiring Diagram (1 of 4) for Chevrolet Equinox LT 2005: 76 (behind center of dash) i/p fuse block (not used) A/t shift lock solenoid A10 A12 Acc Air bag fuse 10a Battery Bcm (ign) fuse 10a Bcm/ hvac fuse 10a Bcm/ isrvm fuse 10a Body control module (bcm) C1 f2 C10 C11 C12 C276 C277 C3 a11 Cool fan lo relay Cool fan hi fuse 25a Cool fan hi relay Cool fan lo fuse 25a Cruise fuse 2a Cruise/ brake switch D12 Driver heated seat control module Driver heated seat switch Drl relay E10 E11 E12 Eps fuse 10a Eps fuse 80a Eps inline fuse holder (in engine compt, on left strut tower, near a/c line) F10 F12 Fog lamp switch Front passenger heated seat control module Front passenger heated seat switch Generator Hazard switch Head lamp relay Htd seats fuse 10a Hvac blower relay Hvac control module Ign 1 fuse 10a Ign fuse 30a Ignition switch Inflatable restraint sensing & diagnostic module Inflatable restraint steering wheel module coil Inside rearview mirror Instrument panel cluster (ipc) Left steering wheel control switch Lock Nca Off Pnk Power steering control module (pscm) Powertrain control module (pcm) Prndl/ pwr trn fuse 10a Pwr wdw relay Red Run Start Start relay Starter To a/c clutch relay (underhood fuse block) (diagram 2 of 4) To pwr wdw fuse (underhood fuse block) (diagram 2 of 4) Transmission control module (tcm) Transmission range indicator Turn fuse 15a Underhood fuse block (left side of engine compt) W/ accessory steering wheel control W/o accessory steering wheel control Wiper system relay Power Distribution Wiring Diagram (2 of 4) for Chevrolet Equinox LT 2005 List of elements for Power Distribution Wiring Diagram (2 of 4) for Chevrolet Equinox LT 2005: 54 (left side of engine compt) underhood fuse block (not used) (under left front seat) g301 A/c clutch relay A11 Abs fuse 10a Abs fuse 20a Abs pwr fuse 40a Aux 1 outlet fuse 20a Backup fuse 10a C2 f9 Cigar fuse 20a Cigar lighter Data link connector (dlc) Ect fuse 15a Electronic brake control module (ebcm) Emiss fuse 10a Eng ign fuse 15a Eng main relay Evaporative emissions (evap) purge solenoid F10 Fog lp relay From aux 1 outlet fuse underhood fuse block) (diagram 2 of 4) From bcm fuse (i/p fuse block) (diagram 1 of 4) From cool a fan lo fuse (underhood fuse block) (diagram 1 of 4) From eng main relay (underhood fuse block) (diagram 2 of 4) Front auxiliary power outlet Fuel injectors Heated oxygen sensor (ho2s) 1 Heated oxygen sensor (ho2s) 2 Hvac blower fuse 40a Hvac blower motor Ignition control module (icm) Inj fuse 10a Main power window switch Mass air flow (maf)/ intake air temp (iat) sensor Nca Park/neutral position switch Pnk Powertrain control module (pcm) Pwr train fuse 10a Pwr wdw fuse 30a Pwr wdw relay Rear defog relay S101 Start relay Sunroof control module Sunroof fuse 20a Throttle actuator control (tac) module To ect fuse (underhood fuse block) (diagram 2 of 4) To eng main relay (underhood fuse block) (diagram 2 of 4) To wiper system relay (underhood fuse block) (diagram 3 of 4) Transmission control module (tcm) Underhood fuse block (left side of engine compt) Power Distribution Wiring Diagram (3 of 4) for Chevrolet Equinox LT 2005 List of elements for Power Distribution Wiring Diagram (3 of 4) for Chevrolet Equinox LT 2005: 44 (left side of engine compt) underhood fuse block (not used) A/c clutch fuse 10a A/c clutch relay Amplifier (w/ premium radio) Aux2/ cargo fuse 20a Battery feed fuse 40a Brake fuse 15a Driver heated seat module Driver seat adjuster switch Ecm/tcm fuse 10a Evaporative emissions (evap) vent solenoid Fog lamp fuse 15a Fog lp relay From a/c e clutch fuse (underhood fuse block) (diagram 3 of 4) From cigar d fuse (underhood fuse block) (diagram 2 of 4) Front passenger heated seat module Frt wiper fuse 25a Frt wiper relay Fuel pump fuse 10a Fuel pump relay G403 (under right side of luggage compt) Horn fuse 15a Horn relay Htd seats fuse 20a Left headlamp Lh hdlp fuse 15a Nca Powertrain control module (pcm) Prem aud fuse 20a Pwr seat circuit breaker 30a Rear auxiliary power outlet Rear defog relay Rh hdlp fuse 15a Right headlamp Rr defog fuse 25a Rr wiper fuse 15a Rr wiper relay Stop lamp switch To fog lamp fuse(underhood fuse block) (diagram 3 of 4) To radio fuse (i/p fuse block) (diagram 4 of 4) Trailer connector adapter Transmission control module (tcm) Wiper system relay Power Distribution Wiring Diagram (4 of 4) for Chevrolet Equinox LT 2005 List of elements for Power Distribution Wiring Diagram (4 of 4) for Chevrolet Equinox LT 2005: 25 (behind center of dash) i/p fuse block (not used) Bcm/ cluster fuse 10a Body control module (bcm) Digital radio receiver Dr lck fuse 20a Dr lock relay Driver door lock switch Drv dr unlck relay From battery feed f fuse (underhood fuse block) (diagram 3 of 4) From int lts/onstar fuse g (i/p fuse block) (diagram 4 of 4) Front passenger door lock switch Hazard switch Hzrd fuse 15a Instrument panel cluster (ipc) Int lts/ onstar fuse 10a Lock/ mirror fuse 10a Outside rearview mirror switch Park fuse 10a Park lamp relay Pass dr unlock relay Radio Radio fuse 15a To park fuse (i/p fuse block) (diagram 4 of 4) Vehicle communication interface module (vcim)
POWER MIRRORS Electrochromic Mirror Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Electrochromic Mirror Wiring Diagram for Chevrolet Equinox LT 2005: 37 A11 Accessory voltage Ambient air temperature sensor (behind front grille) Ambient light sensor Automatic day/night mirror element Backup fuse 10a Bcm/ isrvm fuse 10a G401 (under left side of luggage compartment) Green led Green led sig Ground Hot in acc or run Hot in run on start I/p fuse block (behind center of dash) Ign Inside rearview mirror Key pad power Key sig Key signal Logic Low ref Magnetic field sensor Mess req Mirror display Mirror sig Park/neutral position switch (at top of automatic transmission) Pnk Red led Red led sig Rev Reverse switch S301 Sens sig Temp + Temp - Underhood fuse block (left side of engine compt) Vehicle communication interface module (vcim) (under left side of dash) Power Mirrors Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Power Mirrors Wiring Diagram for Chevrolet Equinox LT 2005: 18 (in body harness, 35 cm from the i/p fuse block connector c1) s309 C1 e2 Down Driver outside rearview mirror G203 (lower center of dash, on i/p fuse block) Hot at all times I/p fuse block (behind center of dash) Left Left/ right motor Lock/mirror fuse 10a Nca Off Outside rearview mirror switch Passenger outside rearview mirror Right Right/ left motor S209 Up/ down motor
POWER SEATS Driver Seat Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Driver Seat Wiring Diagram for Chevrolet Equinox LT 2005: 15 Back Driver seat adjuster switch Driver seat front vertical motor Driver seat horizontal motor Driver seat rear vertical motor Front dn Front up Fwd G301 (under left front seat, under carpet) Hot at all times Pwr seat circuit breaker 30a Rear dn Rear up Red Underhood fuse block Heated Seats Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Heated Seats Wiring Diagram for Chevrolet Equinox LT 2005: 26 Battery Driver heated seat back element Driver heated seat control module (under left front seat) Driver heated seat cushion element Driver heated seat switch Front passenger heated seat back element Front passenger heated seat cushion element G301 (under left front seat, under carpet) Ground Heated seat high/low sig Hot at all times Hot in run Htd seat fuse 20a Htd seats fuse 10a I/p fuse block (behind center of dash, beneath right side of radio) Ign 3 vltg Logic Low ref Mode Nca Passenger heated seat control module (under right front seat) Passenger heated seat switch Pnk Red Temp sen sig Underhood fuse block (left side of engine compt)
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Power Top/Sunroof Wiring Diagram for Chevrolet Equinox LT 2005: 29 Battery Close Closed Express close in G101 G401 Ground Hot at all times Hot in acc or run Limit switch Logic Low ref Open Pwr wdw circuit breaker 30a Pwr wdw relay Red Slide Slide open in Soft stop sig Solid state Splice pack sp101 (left front of engine comp) Splice pack sp401 (at left rear of storage compt) Sunroof control module (right rear of sunroof module) Sunroof fuse 20a Sunroof motor (right rear of sunroof module) Sunroof switch Underhood fuse block (left side of engine compartment) Vent Vent open in
POWER WINDOWS Power Windows Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Power Windows Wiring Diagram for Chevrolet Equinox LT 2005: 25 30a C2 a3 Down Driver window motor (lower section of door) Express logic Front passenger window motor G101 (left frame rail, ground for sp101) G301 (left "b" pillar, behind trim panel) Hot at all times Hot in acc or run I/p fuse block (right front of footwell) Left front Left rear Left rear window motor Left rear window switch Main power window switch Prndl/ pwr trn fuse 10a Pwr wdw fuse Pwr wdw relay Rear window lockout switch Right front Right rear Right rear window motor (in right rear door) Right rear window switch Underhood fuse block (on right side of engine compartment)
RADIO Base Radio Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Base Radio Wiring Diagram for Chevrolet Equinox LT 2005: 71 (in body harn, inside left front door, 15.5 cm from door pass-through) s500 (in body harn, inside left front door, 9 cm from door pass-through) s501 (in body harn, inside right front door, 15.5 cm from door pass-through) s600 (in body harn, inside right front door, 9 cm from door pass-through) s601 1.18k ohms 1.27k ohms 10v ref 2.37k ohms 6.98k ohms 715 ohms A10 A11 A12 A5 c3 Antenna Audio common Audio common sig B10 B11 B12 Band Battery C nca C276 C277 Case gnd Class 2 ser data Coax Computer data lines system D nca Drain wire G201 (behind right front kick panel) Ground Hot at all times I/p fuse block (behind center of dash) Inflatable restraint steering wheel module coil (under rear of center console) L audio sig (+) Left front speaker Left front tweeter speaker Left rear speaker Left steering wheel controls Lf speaker output (+) Lf speaker output (-) Lr speaker output (+) Lr speaker output (-) Mute Nca Ohms Prest R audio sig (+) Radio Radio antenna Radio/ amp fuse 25a Rf speaker output (+) Rf speaker output (-) Right front speaker Right front tweeter speaker Right rear speaker Right steering wheel controls Rr speaker output (+) Rr speaker output (-) S210 (in body harn 35 cm from the i/p fuse block connector c1) Satellite radio circuit Seek down Seek up Srce Strg wheel ctrl sig Tan Vehicle communication interface module (vcim) (if equipped) (attached to brake pedal bracket) Vol down Vol up Premium Sound Radio Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Premium Sound Radio Wiring Diagram for Chevrolet Equinox LT 2005: 90 (in body harn, inside left front door, 9 cm from door pass- through) s501 (in body harn, inside right front door, 15.5 cm from door pass-through) s600 (in body harn, inside right front door, 9 cm from door pass- through) s601 1.18k ohms 1.27k ohms 10v ref 2.37k ohms 6.98k ohms 715 ohms A10 A11 A12 Amp cntrl Amp sens Antenna sig Audio amplifier (under rear seat) Audio common Audio common sig B10 B11 B12 Band Battery C276 C277 Case gnd Class 2 ser data Coax Computer data lines system Drain wire Front kick panel) G201 (behind right G403 (under right side of luggage compt) Gnd Ground Hot at all times I/p fuse block (behind center of dash) Inflatable restraint steering wheel module coil (under rear of center console) L audio sig L audio sig (+) Left front speaker Left front tweeter speaker Left rear speaker Left steering wheel controls Lf speaker output (+) Lf speaker output (-) Lf spkr out (+) Lf spkr out (-) Lr speaker output (+) Lr speaker output (-) Lr spkr out (+) Lr spkr out (-) Mute Nca Ohms Prem audio fuse 20a Prest R audio sig (+) Radio Radio antenna Radio fuse 10a Rf speaker output (+) Rf speaker output (-) Rf spkr out (+) Rf spkr out (-) Right front speaker Right front tweeter speaker Right rear speaker Right steering wheel controls Rr speaker output (+) Rr speaker output (-) Rr spkr out (+) Rr spkr out (-) S210 (in body harn 35 cm from the i/p fuse block conn c1) S500 (in body harn, inside left front door, 15.5 cm from door pass- through) Satellite radio circuit Seek down Seek up Srce Strg wheel ctrl sig Sub spkr out (+) 1 Sub spkr out (+) 2 Sub spkr out (-) 1 Sub spkr out (-) 2 Subwoofer speaker Tan Underhood fuse block (left side of engine compt) Vehicle communication interface module (vcim) (if equipped) (attached to brake pedal bracket) Vol down Vol up Satellite Radio Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Satellite Radio Wiring Diagram for Chevrolet Equinox LT 2005: 24 (under left side of luggage compt) g401 Ant in (sat) Ant in (terr) Aud common Audio common Battery C1 e2 Case gnd Coax Computer data lines system Digital radio antenna Digital radio receiver Drain wire Ground Hot at all times I/p fuse block (behind center of dash) L audio + L audio sig (+) Lock/mirror fuse 10a Nca R audio + R audio sig (+) Radio Serial data
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Shift Interlock Wiring Diagram for Chevrolet Equinox LT 2005: 29 A/t shift lock A/t shift lock solenoid (in front center console, at base of shifter assembly) A11 B10 Body control module (center of dash behind hvac control module) Brake fuse 15a Can high Can low Computer data lines system Exterior lights system G107 (at right side of engine) Hot at all times Hot in run or start I/p fuse block (behind center of dash) Ign 1 fuse 10a Park/ neutral position switch (at top of automatic transmission) Pnk Powertrain control module(pcm) (top of battery cover) S304 (in body harness, near cross car breakout) Stop lamp signal Stop lamp switch (on brake pedal bracket) Tan Throttle actuator control module(tac) (attached to throttle body) Tr a Tr b Tr c Tr p Transmission control module (tcm) (at left side of engine compt) Underhood fuse block (left side of engine compt)
STARTING/CHARGING Charging Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Charging Wiring Diagram for Chevrolet Equinox LT 2005: 32 (center of dash, behind hvac control module) (body control module (bcm) (not used) A10 A11 Batt Battery Battery indicator Class 2 serial data Computer Computer data lines Data lines G103 (at left side of engine compt) G105 (at lower right front of engine) G201 (behind right front kick panel) Generator Generator turn on signal Ground Hi speed gmlan serial data + Hi speed gmlan serial data - Hot in run or start I/p fuse block (behind center of dash) Ign 1 fuse 10a Ign 1 voltage Instrument panel cluster Logic Power distribution system Powertrain control module (pcm) (in engine compt, mounted on top of battery cover) Red Splice pack sp200 (near base of steering column) Starter System Tan Starting Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Starting Wiring Diagram for Chevrolet Equinox LT 2005: 30 (at top of automatic transmission) A10 A11 Acc B12 Backup fuse 10a Battery C12 F12 G103 (at left side of engine compt) G105 (at lower right front of engine) Generator Hot in start and run I/p fuse block (behind b1 center of dash) Ign fuse 30a Ignition switch Lock Off Park/ neutral position (pnp) switch Pnk Power distribution system Powertrain control module (pcm) (in engine compt, mounted on top of battery cover) Red Run Start Starter Starter relay Starter relay coil control Transmission park/neutral signal Underhood fuse block (left side of engine compartment)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Supplemental Restraints Wiring Diagram for Chevrolet Equinox LT 2005: 77 (behind right kick panel) (behind top right side of dash) A10 A11 A12 A13 A14 A15 A16 A17 A18 Air bag ind Airbag fuse 10a B10 B11 B12 B13 B14 C10 C11 C12 C13 C14 C275 C308 Case ground Class 2 (sdm) Class 2 serial data Data link connector (lower left side of dash) E11 Front end sens sig G201 G301 (under left front seat) Ground Hot in run & start I/p fuse block (behind center of dash) I/p stage 1 high I/p stage 1 low I/p stage 2 high I/p stage 2 low Ignition 1 Inflatable restraint front end sensor (under hood latch) Inflatable restraint instrument panel (i/p) module Inflatable restraint sensing & diagnostic module (sdm) (under rear of center console) Inflatable restraint steering wheel module Inflatable restraint steering wheel module coil Instrument panel cluster (ipc) L pretensioner high L pretensioner low L seat belt sw L side impact mod high L side impact mod low L side impact sig Left inflatable restraint roof rail module (behind left side of headliner) Left inflatable restraint side impact sensor (lower left "b" pillar) Left seat belt pre- tensioner (near seat belt retractor) Left seat belt switch (in belt buckle) Nca Pnk R pretensioner high R pretensioner low R side impact mod high R side impact mod low R side impact sig Right inflatable restraint roof rail module (behind right side of headliner) Right inflatable restraint side impact sensor (lower right "b" pillar) Right seat belt pre- tensioner (near seat belt retractor) Seat belt ind Shorting bar Splice pack sp200 (base of steering column) Stage 1 Stage 2 Steer whl stage 1 high Steer whl stage 1 low Steer whl stage 2 high Steer whl stage 2 low Tan
TRANSMISSION A/T Wiring Diagram (1 of 2) for Chevrolet Equinox LT 2005 List of elements for A/T Wiring Diagram (1 of 2) for Chevrolet Equinox LT 2005: 43 Acc Automatic transmission input speed sensor (top of trans, near pnp sens) Automatic transmission output speed sensor (top of trans, below master cyl) Battery Computer data lines system Ecm/tcm fuse 10a G107 (at right side of engine) Ground Hot at all times Hot in acc or run Hot in run or start I/p fuse block (behind center of dash) Ign 1 Iss sens sig Iss sns hi Oss sns hi Oss sns sig Pnk Powertrain control module (in engine compt, top of battery cover) Prndl/ pwr trn fuse 10a Pwr train fuse 10a S100 Serial data + Serial data - Sol vlv 2 hi ctrl Sol vlv 3 hi ctrl Sol vlv 4 hi ctrl Sol vlv 5 hi ctrl Sol vlv hi ctrl Sol vlv lo ctrl Sol vlv low ctrl Sp ctrl vlv hi Tan Tcc sol hi ctrl Tcc sol low ctrl Tft sns low ref Tft sns sig Tr sw a Tr sw b Tr sw c Tr sw p Transmission control module (left side of engine compt) Underhood fuse block (left side of engine compt) A/T Wiring Diagram (2 of 2) for Chevrolet Equinox LT 2005 List of elements for A/T Wiring Diagram (2 of 2) for Chevrolet Equinox LT 2005: 24 A10 A11 Automatic transmission Automatic transmission fluid temperature sensor B10 B11 Body control module (center of dash, behind hvac control module) Data link connector (lower left side of dash) G107 (at right side of engine) I d Line pressure control solenoid Logic Park/neutral position switch (top of transmission) Prndl a sig Prndl b sig Prndl c sig Prndl p sig Serial data + Serial data - Shift pressure control solenoid Shift solenoid Tan Tcc pressure control solenoid Transmission range indicator
WARNING SYSTEMS Warning Systems Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Warning Systems Wiring Diagram for Chevrolet Equinox LT 2005: 60 (behind right front kick panel) g201 (ign) A10 A11 A14 Acc voltage Auto B10 c1 B12 Battery Bcm (ign) fuse 10a Bcm/ clstr fuse 10a Bcm/ hvac fuse 10a Bcm/ isrvm fuse 10a Body control module (bcm) (center of dash, behind hvac control module) C10 C11 Chime Class 2 (sdm) Driver door latch Front passenger door latch G203 (lower center of dash, on i/p fuse block) G301 (under left front seat, under carpet) G401 (under left side of luggage compt) G403 (under right side of luggage compt) Ground Head Headlamp switch Hot at all times Hot in run Hot in run or acc Hot in run or start I/p fuse block (behind center of dash, beneath right side of radio) Ignition 1 voltage Ignition 3 voltage Ignition switch Inflatable restraint sensing & diagnostic module (sdm) Instrument panel cluster (ipc) Int lts/ onstar fuse 10a Key in ign sw Left rear door latch Left seat belt sw Left seat belt switch (in driver's seat belt buckle) Lf dr ajar sw Lftgt ajar sw Liftgate latch Logic Nca Park Park brake switch (at base of park brake lever) Pnk Prk brk sw sig Prk lmp sw sig Psngr dr ajar sw Right rear door latch S306 S400 Seat belt ind Serial data Sp200 (near base of steering column)
WIPER/WASHER Wiper/Washer Wiring Diagram for Chevrolet Equinox LT 2005 List of elements for Wiper/Washer Wiring Diagram for Chevrolet Equinox LT 2005: 44 (left side of engine compartment) underhood fuse block A10 A11 A12 B12 Body control module (bcm) (center of dash, behind hvac control module) F12 Frnt wiper rly cntrl Front washer switch Frt wiper fuse 25a Frt wiper relay G101 (at left front of engine compt) G203 (lower center of dash, on i/p fuse block) G301 (under left front seat, under carpet) G401 (under left side of luggage compt) Hot at all times Hot in acc or run I/p fuse block (behind center of dash) Int Int switch Int wiper in Low ref Mist Nca Off Park Pnk Pulse sig Rear washer pump ctrl Rear washer switch Rear wiper cntrl rly Rear wiper in Rear wiper motor (on liftgate, integral to rear wiper module assembly) Rear wiper relay Rear wiper switch Red Rr wiper fuse 15a S209 S400 Wind- shield washer pump ctrl Windshield washer fluid pump (in washer fluid reservoir) Windshield wiper motor (under left side of cowl, integral to front wiper module assembly) Windshield wiper washer switch Wiper system relay
