All Wiring Diagrams for Chevrolet Classic 2005

AIR CONDITIONING

Compressor Wiring Diagram for Chevrolet Classic 2005

List of elements for Compressor Wiring Diagram for Chevrolet Classic 2005:

• A/c bfc fuse 37 10a
• A/c comp relay 16
• A/c compressor clutch (lower left front of engine)
• A/c compressor clutch diode
• A/c refrigerant pressure sensor (right front of engine compt)
• A/c req
• A/c request sig
• Body control module (bcm) (below right side of dash, near blower motor)
• Class 2 serial data
• Clutch rly ctrl
• G103
• Hot in run or start
• Hvac control assembly
• Left i/p fuse block (on left end of dash)
• Low ref
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Sensor signal
• Splice pack sp103 (on rear transaxle to engine bolt)
• Underhood fuse block (on left side of engine compt)
• Volt ref

Manual A/C Wiring Diagram for Chevrolet Classic 2005

List of elements for Manual A/C Wiring Diagram for Chevrolet Classic 2005:

• (below right side of dash) motor blower
• (on left end of dash) left i/p fuse block
• 5 volt ref
• A/c bfc fuse 37 10a
• A/c comp relay
• A/c compressor clutch
• A/c compressor clutch (lower left front of engine)
• A/c refrigerant pressure sensor (right front of engine compt)
• A/c refrigerant pressure sensor signal
• A/c request
• A10
• A11
• Air temp door ctrl
• Air temperature actuator (right side of dash)
• B11
• Bat pos volt
• Blower motor resistor assembly (below right side of dash)
• Blower switch
• Body control module (bcm) (below right side of dash, near blower motor)
• C10
• Class 2 serial data
• Cool fan 2 relay
• Cool fan 1 fuse 8 30a
• Cool fan 1 relay
• Cool fan 2 fuse 52 15a
• Cool fan mode relay
• Ctrl clutch relay a/c compressor
• D10
• D11
• Defog on ind
• Defogger system
• Ect sens sig
• Engine coolant temperature (ect) sensor (on top left rear of engine)
• Exterior lights system
• F11
• G103
• G201
• G202
• G203
• Ground
• Hi blo mot fuse 53 30a
• High speed cooling fan relay ctrl
• Hot at all times
• Hot in run
• Hot in run or start
• Htr a/c ign fuse 46 10a
• Hvac blower fuse c 20a
• Hvac blower relay
• Hvac control assembly
• Ign 3 voltage
• Illum
• Interior lights system
• Ipc/ hvac batt fuse 10a
• Left cooling fan (on left front of engine compt)
• Left i/p fuse block (on left end of dash)
• Logic
• Low ref
• Low reference
• Low speed cooling fan relay ctrl
• Off
• On ind
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Rear defog request
• Right cooling fan (on right front of engine compt)
• Right i/p fuse block (on right end of dash)
• Rr defog ctrl
• Serial data class 2
• Signal a/c request
• Sp103 (on rear transaxle to engine bolt)
• Sp201 (on left side of dash, near fuse block)
• Sp202 (on left side of dash, near fuse block)
• Sp203 (on right side of dash, near fuse block)
• Step dim
• Tan
• Thermal fuse
• Underhood fuse block (on left side of engine compt)

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Chevrolet Classic 2005

List of elements for Anti-lock Brakes Wiring Diagram for Chevrolet Classic 2005:

• (below left side of dash, near steering column) powertrain control module (pcm)
• A10
• A11
• A12
• Abs fuse 4 50a
• Abs ign fuse 40 10a
• Anti-lock brake warning indicator
• B10
• B11
• Battery
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake pressure modulator valve (bpmv)
• Brake warning indicator
• C10
• C11
• Data link connector (dlc) (below left side of dash, near steering column)
• Electronic brake control module (ebcm) (inside left front fender)
• F12
• G103
• Ground
• Hot at all times
• Hot in on or start
• Ignition
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Instrument panel cluster (ipc)
• Left front wheel speed sensor (on left front wheel hub)
• Left i/p fuse block (on left end of dash)
• Left rear wheel speed sensor (on left rear wheel hub)
• Lf wheel spd (hi)
• Lf wheel spd (lo)
• Logic
• Lr wheel spd (hi)
• Lr wheel spd (lo)
• Nca
• Pnk
• Pump motor
• Radio
• Red
• Rf wheel spd (hi)
• Rf wheel spd (lo)
• Right front wheel speed sensor (on right front wheel hub)
• Right i/p fuse block (on right end of dash)
• Right rear wheel speed sensor (on right rear wheel hub)
• Rr wheel spd (hi)
• Rr wheel spd (lo)
• Serial data
• Serial data signal
• Sp103 (on rear transaxle to engine bolt)
• Sp303 (under right front seat)
• Spi serial data a
• Spi serial data b
• Stop lamp sw sig
• Stop lamp switch (on brake pedal support)
• Stop lps fuse 15a
• Tan
• Underhood fuse block (on left side of engine compartment)

ANTI-THEFT

Anti-theft Wiring Diagram for Chevrolet Classic 2005

List of elements for Anti-theft Wiring Diagram for Chevrolet Classic 2005:

• A/c bfc fuse 10a
• A10
• A12
• Anti-lock brakes system
• Body control module (bcm) (below right side of dash, near blower motor)
• Computer data lines system
• Data link connector (dlc) (below left side of dash, near steering column)
• G202
• Gnd
• Hot in acc, run or start
• Hot in run or start
• Ign
• Ign (0) voltage
• Ign (1)
• Instrument panel cluster
• Ipc/bfc acc fuse 10a
• Left i/p fuse block (on left end of dash)
• Lock cylinder
• Logic
• Passlock gnd
• Passlock lock sensor
• Passlock ref v
• Passlock sig
• Pnk
• Powertrain control module
• Remote control door lock receiver (on rear package shelf)
• Serial data a
• Serial data b
• Serial data class 2
• Sound systems
• Sp202 (on left side of dash, near fuse block)
• Srl data class 2
• Theft system indicator
• Underhood fuse block (on left side of engine compt)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Chevrolet Classic 2005

List of elements for Body Control Modules Wiring Diagram for Chevrolet Classic 2005:

• A/c bfc fuse 37 10a
• A/c switch request input
• A10
• A11
• A12
• Air conditioning system
• Alc relay control
• Ambient lght snsr sig 5v ref
• Ambient light sensor signal
• Anti-theft system
• B10
• B11
• B12
• Battery positive voltage
• Bfc batt fuse f 10a
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake fluid level sensor sig
• Computer data lines system
• Coolant level switch (right front of engine compartment)
• Courtesy lamp low control
• Courtesy lamp power input
• Cruise fuse d 10a
• Door lock unlock
• Door locks system
• Dr lock ctrl
• Dr unlock ctrl
• Driver dr unlock ctrl
• Drl relay control
• Exterior lights system
• Fog light relay control
• Fog light switch input
• G101
• G202
• Ground
• Headlights system
• High beam headlight input
• Horn rly ctrl
• Horns system
• Hot at all times
• Hot in acc, run or start
• Hot in run
• Hot in run or start
• Ignition 0 positive voltage
• Ignition 1 positive voltage
• Ignition 3 positive voltage
• Instrument cluster system
• Int lps fuse a 10a
• Interior lights system
• Ipc/bfc acc fuse j 10a
• Key in ignition input
• Left front door ajar input
• Left i/p fuse block (on left end of dash)
• Low beam headlight input
• Low engine coolant input
• Low washer solvent input
• Park brake input
• Park lamp sw sig on
• Park light input
• Park light relay ctrl
• Passenger door ajar input
• Pnk
• Right i/p fuse block (on right end of dash)
• Seat belt switch input
• Serial data
• Serial data spi clock
• Serial data spi data receive
• Serial data spi data transmit
• Sp101 (on left front strut tower)
• Sp202 (on left side of dash, near fuse block)
• Theft battery voltage
• Theft low reference
• Theft sensor signal
• Trunk release relay ctrl
• Trunk release switch signal
• Trunk tailgate, fuel doors system
• Turn signal input
• Underhood fuse block (on left side of engine compartment)
• Warning system
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Chevrolet Classic 2005

List of elements for Computer Data Lines Wiring Diagram for Chevrolet Classic 2005:

• (on front of engine, near starter) sp102
• A12
• Body control module (bcm) (below right side of dash, near blower motor)
• C3 a12
• Data clss 2
• Data link connector (dlc) (below left side of dash, near steering column)
• Electronic brake control module (ebcm) (inside left front fender)
• G102
• G201
• Hot at all times
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Ipc/hvac batt fuse 10a
• Left i/p fuse block (on left end of dash)
• Power distribution system
• Powertrain control module (pcm)
• Radio
• Remote control door lock receiver (on rear package shelf)
• Sp201 (on left side of dash, near fuse block)

COOLING FAN

Cooling Fan Wiring Diagram for Chevrolet Classic 2005

List of elements for Cooling Fan Wiring Diagram for Chevrolet Classic 2005:

• C10
• Cool fan 1 fuse 8 30a
• Cool fan 1 relay 12
• Cool fan 2 fuse 52 15a
• Cool fan 2 relay
• Cool fan mode relay
• D10
• D11
• Ect sens sig
• Engine coolant temperature (ect) sensor (on top left rear of engine)
• F11
• G103
• High speed cooling fan relay ctrl
• Hot at all times
• Left cooling fan (on left front of engine compt)
• Low ref
• Low speed cooling fan relay ctrl
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Right cooling fan (on right front of engine compt)
• Sp103 (on rear transaxle to engine bolt)
• Underhood fuse block (on left side of engine compt)

CRUISE CONTROL

Cruise Control Wiring Diagram for Chevrolet Classic 2005

List of elements for Cruise Control Wiring Diagram for Chevrolet Classic 2005:

• (on left front strut tower) sp101
• A1 c2
• A11
• B12
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake input 1
• Brake input 2
• C1 c3
• C1 e6
• C11
• Computer data lines system
• Cruise control module (ccm) (on right side of engine compt)
• Cruise control on/off switch
• Cruise disable input
• Cruise disable output
• Cruise engaged input
• Cruise engaged output
• Cruise fuse 10a
• Cruise ind
• Cruise on input
• Cruise release
• Cruise sw b fuse 2a
• Data a
• Data b
• F12
• F6 c1
• G101
• Ground
• Hot at all times
• Hot in run
• Ignition
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Left i/p fuse block (on left end of dash)
• Logic
• Nca
• Off
• Pnk
• Powertrain control module (pcm) (below left side of dash, near steering column)
• R/a
• Resume/accel input
• Right i/p fuse block (on right end of dash)
• S/c
• Serial data
• Set/coast input
• Sp303 (under right front seat)
• Speed sig
• Stop lamp switch (on brake pedal support)
• Stop lamps fuse 15a
• Tcc/brake switch (on brake pedal support)
• Underhood fuse block (on left side of engine compt)
• Vehicle speed sensor (vss) (on rear of engine & transaxle)
• Vss high
• Vss input
• Vss low
• Vss output

DEFOGGERS

Defoggers Wiring Diagram for Chevrolet Classic 2005

List of elements for Defoggers Wiring Diagram for Chevrolet Classic 2005:

• A c2
• A11
• Air conditioning system
• C c2
• C2 j
• C3 c12
• Defog request
• Dim input
• Exterior lights system
• G202
• G402
• Ground
• Hot at all times
• Hot in run
• Htr a/c ign fuse 46 10a
• Hvac control assembly
• Ign
• Interior lights system
• K c2
• Left i/p fuse block (on left end of dash)
• Logic
• On indicator
• Panel lamp
• Rear defogger switch
• Rear window defogger grid
• Relay ctrl
• Rr defog fuse 33 30a
• Rr defog relay
• Sp202 (on left side of dash, near fuse block)
• Sp402 (on right side of rear package shelf)
• Spi (bcm)
• Underhood fuse block (on left side of engine compt)

ENGINE PERFORMANCE

2.2L VIN F

2.2L VIN F, Engine Performance Wiring Diagram (1 of 3) for Chevrolet Classic 2005

List of elements for 2.2L VIN F, Engine Performance Wiring Diagram (1 of 3) for Chevrolet Classic 2005:

• (below left side of dash, near steering column) data link connector
• (under rear of vehicle) fuel tank pressure (ftp) sensor
• 1-4 coil
• 2-3 coil
• 5 volt ref
• A/c cmp cltch rly
• A/c rps sig
• Air conditioning system
• B11
• B12
• Batt voltage
• Class 2 ser data
• Cmp sen
• Computer data lines system
• Cooling fans system
• Cruise control system
• Cruise fuse d 10a
• Cruise inhbt sig
• Csi pu
• Evap can vnt sol
• Evaporative emission canister purge (evap) solenoid (on top left rear of engine)
• Evaporative emission canister vent (evap) solenoid (under rear of vehicle)
• Ftp sens sig
• Fuel lev sens
• Fuel pmp rly
• G103
• Gnd
• Hi spd cl fan rly
• Hot at all times
• Hot in acc, run or start
• Hot in run
• Hot in run or start
• Iat sens sig
• Ic time
• Ic time b
• Ign 0
• Ign 0 volt
• Ign 1
• Ign 1 volt
• Ign mod fuse 10a
• Ignition coils
• Ignition control module (icm) (on top left side of engine)
• Indicator
• Instrument cluster system (vehicle speed signal)
• Instrument panel cluster
• Intake air temperature (iat) sensor (in air intake duct, front of engine)
• Inter- connect
• Ipc/bfc acc fuse j 10a
• Lamp
• Left i/p fuse block (on left end of dash)
• Lo spd cl fan rly
• Logic
• Low ref
• Malfunction
• Mil ctrl
• Pcm acc fuse g 10a
• Pcm batt fuse 10a
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Right i/p fuse block (on right end of dash)
• Sp103 (on rear transaxle to engine bolt)
• Tan
• Tcc brk sw
• Tcc/ brake switch (on brake pedal support)
• Underhood fuse block (on left side of engine compartment)
• Underhood fuse block (on left side of engine compt)
• Volt
• Vss

2.2L VIN F, Engine Performance Wiring Diagram (2 of 3) for Chevrolet Classic 2005

List of elements for 2.2L VIN F, Engine Performance Wiring Diagram (2 of 3) for Chevrolet Classic 2005:

• (at rear of catalytic converter) heated oxygen sensor 2
• (in injector harness, 16cm from c130) s101
• (on exhaust manifold) heated oxygen (ho2s) sensor 1
• (right front of engine) compt) a/c refrigerant pressure sensor
• (under rear of vehicle, in fuel tank) fuel pump & sender assembly
• (under right front seat sp302
• Auto trans fuse 38 10a
• B12
• C11
• Erls fuse 47 10a
• F/p injr fuse 48 15a
• F9 c1
• Fuel injectors (top front of engine)
• Fuel pump relay
• G102
• G103
• G302
• Hot in run
• Hot in run or start
• Left i/p fuse block (on left end of dash)
• Left i/p fuse block c3 (on left end of dash)
• Manifold absolute pressure sensor (on top of engine)
• Nca
• Park/neutral position (pnp) switch (on side of transaxle)
• Pnk
• Sp102 (on front of engine, near starter)
• Sp103 (on rear transaxle to engine bolt)
• Tan
• Underhood fuse block (on left side of engine compt)
• Vehicle speed sensor (vss) (on rear of engine & transaxle)

2.2L VIN F, Engine Performance Wiring Diagram (3 of 3) for Chevrolet Classic 2005

List of elements for 2.2L VIN F, Engine Performance Wiring Diagram (3 of 3) for Chevrolet Classic 2005:

• (left front of engine, above starter) crankshaft position (ckp) sensor
• (on front of engine, near starter) sp102
• (on lower left side of engine) knock sensor (ks)
• (on top center front of engine) throttle position (tp) sensor
• (on top left rear of engine) engine coolant temperature (ect) sensor
• 1-2 shft sol vlv
• 1-2 shift sol
• 2-3 shft sol vlv
• 2-3 shift sol
• 5v ref
• At iss hi sig
• At iss low sig
• Automatic transaxle
• Automatic transaxle fluid pressure valve manual position switch
• Automatic transaxle input shaft speed sensor
• Ckp sen 1 sig
• Cmp sen sig
• Cruise control system
• Cruise engage sig
• Ect sen sig
• Evap can prg sol
• Fluid temp
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• G102
• Generator generator
• Gnd
• Ho2s hi sig b1s2
• Ho2s hi sig b2s1
• Ho2s htr hi b1s1
• Ho2s htr lo b1s2
• Ho2s lo sig b1s2
• Ho2s lo sig b2s1
• Iac coil a hi
• Iac coil a lo
• Iac coil b hi
• Iac coil b lo
• Ic timing ctrl
• Ic timing ctrl b
• Idle air control (iac) valve (on top front center of engine)
• Knock sen sig
• Low ref
• Map sen sig
• Nca
• Oil pressure switch
• Oil prss sw
• Pc sol vlv hi
• Pc sol vlv lo
• Pnk
• Pnk e
• Powertrain control module (below left side of dash, near steering column)
• Press ctrl sol
• Red
• Red p
• S106
• Starting/ charging system
• Tan
• Tan b
• Tcc pwm sol
• Tcc pwm sol vlv
• Tcc rel sw sig
• Tfp sw sig b
• Tfp sw sig c
• Tft sen sig
• Tp sens
• Trs sig a
• Trs sig b
• Trs sig c
• Trs sig p
• Vss hi sig
• Vss lo sig

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Chevrolet Classic 2005

List of elements for Back-up Lamps Wiring Diagram for Chevrolet Classic 2005:

• B/u lmp fuse 10a
• B11
• G401
• G402
• Hot in run or start
• Left back-up lamp
• Left tail/ stop & turn signal lamp
• Park/neutral position (pnp) switch (on side of transaxle)
• Pnk
• Right back-up lamp
• Right i/p fuse block (on right end of dash)
• Right tail/ stop & turn signal lamp
• Sp401 (on left side of rear package shelf)
• Sp402 (on right side of rear package shelf)
• Underhood fuse block (on left side of engine compt)

Exterior Lamps Wiring Diagram for Chevrolet Classic 2005

List of elements for Exterior Lamps Wiring Diagram for Chevrolet Classic 2005:

• (on left front strut tower) sp101
• (on left side of dash, near fuse block) sp202
• A nca
• A10
• A11
• Alc park lamp ctrl relay 19
• Alc park lmp cntrl
• B10
• B11
• Body control module (bcm) (below right side of dash, near blower motor)
• C10
• C12
• Center high mounted stop lamp (chmsl)
• G101
• G201
• G202
• G401
• G402
• Hazard
• Hazard lps fuse 10a
• Hazard switch
• Head
• Hot at all times
• Hot in run or start
• Instrument panel cluster (ipc)
• Interior lights system
• Left
• Left front marker lamp
• Left front park/turn signal lamp
• Left i/p fuse block (on left end of dash)
• Left rear turn lamp
• Left tail/ stop & turn signal lamps
• Left tail/stop & turn signal lamp
• Left turn ind
• License lamp
• Off
• Park
• Park lps fuse 15a
• Pnk
• Prk lmp rly
• Right
• Right front marker lamp
• Right front park/turn signal lamp
• Right i/p fuse block (on right end of dash)
• Right rear turn lamp
• Right tail/ a
• Right tail/stop & turn signal lamp
• Right turn ind
• Sp201 (on left side of dash, near fuse block)
• Sp303 (under right front seat)
• Sp401 (on left side of rear package shelf)
• Sp402 (on right side of rear package shelf)
• Spoiler center high mounted stop lamp (chmsl)
• Stop & turn signal lamps
• Stop lamp switch (on brake pedal support)
• Stop lps fuse 15a
• Timer
• Turn lps fuse 10a
• Turn sig in
• Turn signal/multi- function switch
• Underhood fuse block (on left side of engine compt)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Chevrolet Classic 2005

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Chevrolet Classic 2005:

• (if equipped) electronic brake control module (ebcm)
• (on left end of dash) left i/p fuse block
• (on left side of engine compt) underhood fuse block
• A/t shift lock control solenoid
• A10
• A12
• Accessory power outlet
• Air temperature actuator
• B10
• Battery
• Blower motor
• Body control module (bcm)
• Brake fluid level switch
• C1 d10
• Cigar lighter
• Coolant level switch
• Cruise control module (ccm)
• Data link connector (dlc)
• Daytime running lamps (drl) resistor
• E10
• Fog lamp switch
• G101 (on left front strut tower)
• G102 (on front of engine, near starter)
• G103 (on rear transaxle to engine bolt)
• G104 (left side of engine compt, near battery)
• G201 (on left side of dash, near fuse block)
• G202 (on left side of dash, near fuse block)
• G203 (on right side of dash, near fuse block)
• Hazard switch
• Horn assembly
• Hvac control assembly
• I/p compartment lamp/switch
• I/p dimmer switch
• Ignition control module (icm)
• Ignition switch
• Instrument panel cluster (ipc)
• Left front park/turn signal lamp
• Park/neutral position (pnp) switch
• Powertrain control module (pcm)
• Radio
• Rear compartment lid release switch
• Right cooling fan
• Right front park/turn signal lamp
• Splice pack sp101
• Splice pack sp102
• Splice pack sp103
• Splice pack sp201
• Splice pack sp202
• Splice pack sp203
• Turn signal/ multi-function switch
• Washer fluid level sensor
• Windshield washer fluid pump
• Windshield wiper motor assembly

Ground Distribution Wiring Diagram (2 of 2) for Chevrolet Classic 2005

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Chevrolet Classic 2005:

• Center high mounted stop lamp (chmsl)
• Dome lamp
• Driver door ajar switch
• Driver door lock switch
• Driver seat adjuster switch
• Driver window switch
• Front passenger door ajar switch
• Front passenger door lock switch
• Front passenger window switch
• Fuel pump & sender assembly
• G301
• G302 (under right front seat)
• G401
• G402 (under right front seat)
• Left rear door ajar switch
• Left tail/ stop & turn signal lamp
• License lamp
• Nca
• Outside rearview mirror switch
• Rear compartment lid release actuator
• Rear window defogger grid
• Remote control door lock receiver (rcdlr)
• Right rear door ajar switch
• Right tail/ stop & turn signal lamp
• Seat belt switch
• Sp301 (under left front seat)
• Splice pack sp302
• Splice pack sp401 (on left side of rear package shelf)
• Splice pack sp402

HEADLIGHTS

Headlights Wiring Diagram for Chevrolet Classic 2005

List of elements for Headlights Wiring Diagram for Chevrolet Classic 2005:

• (on left side of dash, near fuse block. see) sp202
• (on left side of engine compt) underhood fuse block
• A10
• A12
• Alc relay
• Ambient light sensor (on top of dash trim pad)
• Automatic lamp control headlamp relay
• B12 c3
• B3 c3
• Body control module (bcm) (below right side of dash, near blower motor)
• C11
• C12
• C4 c2
• D11
• Daytime running lamps (drl) resistor (on rear of front impact bar)
• Daytime running lamps relay
• Drl relay
• E12
• E8 c2
• F12 c2
• F4 c1
• F6 c2
• Flash
• Fog lamp relay
• Fog lamp switch
• Fog lp relay
• Fog lp sw
• Fog lps fuse 10a
• G101
• G201
• G202
• Head
• High
• High beam in
• High beam ind
• Hot at all times
• Hot in run
• Htr a/c ign fuse 10a
• Illumination
• Instrument panel cluster (ipc)
• Interior lights system
• Ipc/ hvac bat fuse 10a
• Left front fog lamp
• Left high beam headlamp
• Left i/p fuse block (left end of dash) c1
• Left i/p fuse block (on left end of dash)
• Left low beam headlamp
• Lh hdlp fuse 15a
• Logic
• Low
• Low beam in
• Lt sen ret
• Lt sen sig
• Nca
• Off
• On indicator
• Park
• Park brake switch (on park brake assembly)
• Pnk
• Rh hdlp fuse 15a
• Right front fog lamp
• Right high beam headlamp
• Right i/p fuse block (on right end of dash)
• Right low beam headlamp
• Serial data
• Sp101 (on left front strut tower)
• Sp201 (on left side of dash, near fuse block)
• Sw sig
• Turn signal/ multi-function switch

HORN

Horn Wiring Diagram for Chevrolet Classic 2005

List of elements for Horn Wiring Diagram for Chevrolet Classic 2005:

• Body control module (bcm) (below right side of dash, near blower motor)
• C12
• G101
• Horn assembly (inside right front fender)
• Horn fuse 43 15a
• Horn relay 21
• Horn relay control
• Horn slip ring
• Horn switch
• Hot at all times
• Sp101 (on left front strut tower)
• Turn signal/ multi-function switch
• Underhood fuse block (on left side of engine compartment)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Chevrolet Classic 2005

List of elements for Instrument Cluster Wiring Diagram for Chevrolet Classic 2005:

• (on rear transaxle to engine bolt) sp103
• A10
• A11
• A12
• Abs ind
• Abs ind ctrl
• Air bag ind
• Air bag ind ctrl
• B10
• B11
• B12
• Battery
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake fluid level switch (on brake master cylinder reservoir)
• Brake ind
• Brake ind ctrl
• C12
• Check oil ind
• Check oil ind ctrl
• Computer data lines system
• Cool temp ind ctrl
• Coolant temperature gauge
• Cruise control system
• Cruise ind
• Cruise ind ctrl
• Door ajar ind
• Door ajar ind ctrl
• Engine controls system
• Engine coolant temperature ind
• Engine oil level switch (rear of engine)
• Exterior lights system
• Fuel gauge
• Fuel pump & sender assembly (under rear of vehicle, in fuel tank)
• G102
• G103
• G202
• Ground
• High beam ind
• High beam ind ctrl
• Hot at all times
• Hot in acc, on or start
• Ignition
• Illumination (5 bulbs)
• Instrument panel cluster (ipc)
• Interior lights system
• Ipc/bfc acc fuse 10a
• Ipc/hvac batt fuse 10a
• Left i/p fuse block (on left end of dash)
• Left turn ind
• Logic
• Low coolant ind
• Low coolant ind ctrl
• Low fuel ind
• Low fuel ind ctrl
• Low ref
• Low washer ind
• Low washer ind ctrl
• Mil ctrl
• Oil press ind ctrl
• Oil pressure ind
• Oil pressure switch (if equipped)
• Park brake switch (on park brake assembly)
• Pnk
• Power distribution system
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Right turn ind
• Seat belt ind
• Seat belt ind ctrl
• Sensor sig
• Serial data
• Serial data class 2
• Serial data spi clock
• Serial data spi receive
• Serial data spi transmit
• Service engine soon ind
• Service vehicle soon ind
• Service vehicle soon ind ctrl
• Sig
• Sp102 (on front of engine, near starter)
• Sp202 (left side of dash, near fuse block)
• Spare ind
• Speed sig
• Speedometer
• Switch sig
• Tach input
• Tachometer
• Theft sys ind ctrl
• Theft system ind
• Trip reset
• Volts ind
• Volts ind ctrl
• Vss input
• Vss out

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Chevrolet Classic 2005

List of elements for Courtesy Lamps Wiring Diagram for Chevrolet Classic 2005:

• A11
• A12
• B10
• Battery positive voltage
• Body control module (bcm) (below right side of dash, near blower motor)
• C10
• Dome lamp
• Door
• Door locks system
• Driver door ajar switch
• Front passenger door ajar switch
• G203
• G302
• G401
• Hot at all times
• I/p compart- ment lamp switch
• If equipped
• Inadvertent power control
• Instrument panel cluster (ipc)
• Int lps fuse 10a
• Interior lamps control
• Left courtesy lamp
• Left front door ajar input
• Left i/p fuse block (on left end of dash)
• Left rear door ajar switch
• Off
• Rear compartment courtesy lamp
• Rear compartment lid release actuator (on rear compt lid)
• Rear view mirror reading lamps
• Right courtesy lamp
• Right front door ajar input
• Right i/p fuse block (on right end of dash)
• Right rear door ajar switch
• Right vanity mirror lamps
• Serial data spi data receive
• Serial data spi data transmit
• Sp203 (on right side of dash, near fuse block)
• Sp302 (under right front seat)
• Sp401 (on left side of rear package shelf)
• Spi data receive
• Spi data transmit

Instrument Illumination Wiring Diagram for Chevrolet Classic 2005

List of elements for Instrument Illumination Wiring Diagram for Chevrolet Classic 2005:

• (5 bulbs)
• (not used)
• A12
• B12
• Body control module (bcm) (below right side of dash, near blower motor)
• C12
• C3 d8
• Door locks system
• Driver door lock switch
• Driver window switch
• E11
• E12
• F12
• Fog lamp switch
• From right i/p a fuse block (diagram 1 of 1)
• Front passenger door lock switch
• Front passenger window switch
• G201
• G202
• G301
• G302
• Hazard switch
• Head
• Hot at all times
• Hvac control assembly
• I/p dimmer switch
• I/p dimming module (on left side of dash)
• Inst lamps fuse a 10a
• Instrument panel cluster (ipc)
• Logic
• Off
• Outside rearview mirror switch
• Park
• Park lamps relay
• Park lps fuse 45 15a
• Pnk
• Power sunroof switch (if equipped)
• Radio
• Rear compartment lid release switch
• Right i/p fuse block (on right end of dash)
• Rly ctrl
• Sp201 (on left side of dash, near fuse block)
• Sp202 (on left side of dash, near fuse block)
• Sp301 (under left front seat)
• Sp302 (under right front seat)
• Sw sig
• To right i/p fuse block (diagram 1 of 1)
• Transaxle shift indicator lamp
• Turn signal/ multi-function switch
• Underhood fuse block (on left side of engine compartment)

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Chevrolet Classic 2005

List of elements for Power Distribution Wiring Diagram (1 of 2) for Chevrolet Classic 2005:

• (not used)
• (on left end of dash) left i/p fuse block
• (on right end of dash) right i/p fuse block
• A11
• A12
• Abs fuse 50a
• Accessory power outlet
• Alc hdlp ctrl relay
• Alc park lmp ctrl relay
• Aux pwr/cigar fuse 20a
• B10
• B11
• Batt
• Battery
• Bfc batt fuse 10a
• Body control module (bcm)
• Brake pressure modulator valve (bpmv)
• C12
• Cigar lighter
• Cool fan 1 fuse 30a
• Cool fan 2 fuse 15a
• Cool fan mode relay
• Cool fan relay 1
• Cool fan relay 2
• Data link connector (dlc)
• Door lock relay
• Door unlock relay
• Dr lock fuse 15a
• Driver door unlock relay
• Driver seat adjuster switch
• E12
• Fog lamps relay
• Fog lps fuse 10a
• From a abs fuse (diagram 1 of 2)
• From b cool fan mode relay (diagram 1 of 2)
• From c lh bec batt 1 fuse (diagram 1 of 2)
• Fusible link (5 ga-rust)
• G203
• Gen batt fuse 10a
• Generator
• Hazard lps fuse 10a
• Hazard switch
• Hi blo mot fuse 30a
• Horn fuse 15a
• Horn relay
• Hvac blower relay
• Hvac control assembly
• Ign sw batt 1 fuse 40a
• Ign sw batt 2 fuse 30a
• Instrument panel cluster (ipc)
• Int lps fuse 10a
• Ipc/hvac batt fuse 10a
• Left high beam headlamp
• Left i/p fuse block (on left end of dash)
• Left low beam headlamp
• Lh bec batt 1 fuse 40a
• Lh bec batt 2 fuse 30a
• Lh hdlp fuse 15a
• Nca
• Outside rearview mirror switch
• Park lps fuse 15a
• Pcm batt fuse 10a
• Powertrain control module (pcm)
• Pwr mirror fuse 10a
• Pwr seat circuit breaker 25a
• Radio
• Rdo batt fuse 10a
• Rear compartment lid release relay
• Red
• Remote control door lock receiver (rcdlr)
• Rh bec batt fuse 30a
• Rh hdlp fuse 15a
• Right high beam headlamp
• Right low beam headlamp
• Rr defog fuse 30a
• Rr defog relay
• Sp203 (on right side of dash, near fuse block)
• Starter solenoid
• Stop lps fuse 15a
• Stoplamp switch
• To cool fan fuse (diagram 1 of 2)
• To hi blo mot fuse (diagram 1 of 2)
• To ign-sw batt 2 fuse (diagram 1 of 2)
• To ignition switch (diagram 2 of 2)
• Trunk rel/rfa fuse 10a
• Turn signal/ multifunction switch
• Underhood fuse block (on left side of engine compartment)

Power Distribution Wiring Diagram (2 of 2) for Chevrolet Classic 2005

List of elements for Power Distribution Wiring Diagram (2 of 2) for Chevrolet Classic 2005:

• (not used)
• (on left side of engine compt) underhood fuse block
• (on right end of dash) right i/p fuse block
• 1-2 shift solenoid (1-2ss) valve
• 2-3 shift solenoid (2-3ss) valve
• A/c bfc fuse 10a
• A/c comp relay
• A11
• Abs ign fuse 10a
• Acc
• Air bag fuse 10a
• Air temperature actuator
• Alc prk lmp ctrl
• Auto trans fuse 10a
• B/u lmp fuse 10a
• Body control module (bcm)
• Brake pressure modulator valve (bpmv) (w/ abs)
• C11
• Cruise control module (ccm)
• Cruise control on/off switch
• Cruise fuse 10a
• Cruise sw fuse 2a
• Driver window switch
• E11
• Erls fuse 10a
• Evaporative emission (evap) canister purge solenoid
• Evaporative emission (evap) canister vent solenoid
• F/p injr fuse 15a
• F11
• From ign sw batt 1 fuse (diagram 1 of 2)
• From ign sw batt 2 fuse (diagram 1 of 2)
• From ignition switch (diagram 2 of 2)
• Fuel injectors
• Fuel pump relay
• Hazard switch
• Heated oxygen sensor (ho2s) sensor 1
• Heated oxygen sensor (ho2s) sensor 2
• Htr a/c ign fuse 10a
• Hvac blower fuse 20a
• Hvac control assembly
• Ign mod fuse 10a
• Ignition control module (icm)
• Ignition switch
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Ipc/bfc acc fuse 10a
• Left i/p fuse block (on left end of dash)
• Lock
• Nca
• Off
• Park/ neutral position switch
• Park/neutral position (pnp) switch
• Pcm acc fuse 10a
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (pcm)
• Pwr wndws circuit breaker 25a
• Red
• Rr defog relay
• Run
• S100
• S106
• Start
• Tcc brake switch
• To f/p injr fuse (diagram 2 of 2)
• To htr a/c ign fuse (diagram 2 of 2)
• To hvac blower fuse (diagram 2 of 2)
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Turn lps fuse 10a
• Turn/ signal multifunction switch
• Underhood fuse block (on left side of engine compt)
• Windshield wiper motor assembly
• Wiper fuse 25a

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Chevrolet Classic 2005

List of elements for Power Door Locks Wiring Diagram for Chevrolet Classic 2005:

• (on right end of dash) right i/p fuse block
• A11
• Body control module (bcm) (below right side of dash, near blower motor)
• C10
• Computer data lines system
• Door lock ctrl
• Door lock fuse 15a
• Door lock relay
• Door signal lock/unlock
• Door unlock ctrl
• Door unlock relay
• Driv dr unlock ctrl
• Driver door lock actuator
• Driver door lock switch
• Driver door unlock relay
• E10
• F10
• Front passenger door lock actuator
• Front passenger door lock switch
• G201
• G302
• G402
• Ground
• Hot at all times
• Interior lights system
• Left i/p fuse block (on left end of dash)
• Left rear door lock actuator
• Lock
• Remote control door lock receiver (on rear package shelf)
• Right rear door lock actuator
• Serial data sig
• Sp201 (on left side of dash, near fuse block)
• Sp302 (under right front seat)
• Sp402 (on right side of rear package shelf)
• Tan
• Trunk rel ctrl
• Trunk rel/rfa fuse 10a
• Trunk, tailgate, fuel doors system
• Unlock
• W/ rfa
• W/o rfa
• With remote function actuation

POWER MIRRORS

Power Mirrors Wiring Diagram for Chevrolet Classic 2005

List of elements for Power Mirrors Wiring Diagram for Chevrolet Classic 2005:

• +down vert +up
• +right horz +left
• B10
• Driver outside rearview mirror
• G301
• Hot at all times
• Interior lights system
• Left
• Left i/p fuse block (on left end of dash)
• Nca
• Outside rearview mirror switch
• Passenger outside rearview mirror
• Power mirror fuse d 10a
• Right
• Right/ left select switch
• Sp301 (under left front seat)

POWER SEATS

Power Seat Wiring Diagram for Chevrolet Classic 2005

List of elements for Power Seat Wiring Diagram for Chevrolet Classic 2005:

• +back
• +dn
• +fwd
• +up
• Back
• Driver seat adjuster switch
• Forward
• Front down
• Front up
• Front vertical motor (under left front seat)
• G301
• Horizontal motor (under left front seat)
• Hot at all times
• Left i/p fuse block (on left end of dash)
• Nca
• Power seat circuit breaker 25a
• Rear down
• Rear up
• Rear vertical motor (under left front seat)
• Sp301 (under left front seat)
• Tan

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Chevrolet Classic 2005

List of elements for Power Top/Sunroof Wiring Diagram for Chevrolet Classic 2005:

• (not used)
• A12
• Battery
• Close
• Close input
• G401
• Gnd
• Hot in run
• Interior lights system
• Limit switches
• Low ref
• Motor close
• Motor open
• Nca
• Open
• Open input
• Pnk
• Range input
• Red
• Right i/p fuse block (on right end of dash)
• Soft stop
• Soft stop input
• Sp401 (on left side of rear package shelf)
• Sun roof fuse h 20a
• Sunroof assembly
• Sunroof module
• Sunroof motor (in headliner)
• Sunroof opening position switch
• Sunroof switch
• Switch gnd
• Vent stop

POWER WINDOWS

Power Windows Wiring Diagram for Chevrolet Classic 2005

List of elements for Power Windows Wiring Diagram for Chevrolet Classic 2005:

• D c2
• Down
• Driver window motor (front of left front door)
• Driver window switch
• Ecb
• Express
• Express down module
• Front passenger window motor (front of right front door)
• Front passenger window switch
• G301
• Hot in run
• Illumination lamp
• Interior lights system
• Left front
• Left rear
• Left rear window motor
• Left rear window switch
• Lock out switch
• Power windows circuit breaker 25a
• Right front
• Right i/p fuse block (on right end of dash)
• Right rear
• Right rear window motor
• Right rear window switch
• Sp301 (under left front seat)
• Sp303 (under right front seat)
• Tan

RADIO

Radio Wiring Diagram, with Amplifier for Chevrolet Classic 2005

List of elements for Radio Wiring Diagram, with Amplifier for Chevrolet Classic 2005:

• (on right side of dash, near fuse block) sp203
• A10
• A11
• A11 c3
• A12
• Antenna
• Audio amplifier
• B10
• B11
• B12
• Battery voltage
• C1 a1
• C10
• C12
• Class 2 data
• Computer data lines system
• Dim display in
• Exterior lights system
• G202
• G203
• G401
• Gnd
• Ground
• Hot at all times
• Interior lights system
• Left front speaker
• Left i/p fuse block (on left end of dash)
• Left i/p fuse block (on light end of dash)
• Left rear speaker
• Left subwoofer (+)
• Left subwoofer (-)
• Lf speaker (+)
• Lf speaker (-)
• Lr speaker (+)
• Lr speaker (-)
• Nca
• Park lamp in
• Radio
• Radio battery fuse g 10a
• Rf speaker (+)
• Rf speaker (-)
• Right front speaker
• Right i/p fuse block (on right end of dash)
• Right rear speaker
• Right subwoofer (+)
• Right subwoofer (-)
• Rr speaker (+)
• Rr speaker (-)
• Sp202 (on left side of dash, near fuse block)
• Sp401 (on left side of rear package shelf)
• Tan
• Trunk rel/rdo amp fuse b 10a

Radio Wiring Diagram, without Amplifier for Chevrolet Classic 2005

List of elements for Radio Wiring Diagram, without Amplifier for Chevrolet Classic 2005:

• (on right side of dash, near fuse block) sp203
• A10
• A11
• A12
• Antenna
• B10
• B11
• B12
• Battery voltage
• C1 a1
• C10
• C12
• Class 2 data
• Computer data lines system
• Dim display in
• Exterior lights system
• G202
• G203
• Gnd
• Ground
• Hot at all times
• Interior lights system
• Left front speaker
• Left i/p fuse block (on left end of dash)
• Left rear speaker
• Lf speaker (+)
• Lf speaker (-)
• Lr speaker (+)
• Lr speaker (-)
• Nca
• Park lamp in
• Radio
• Radio battery fuse g 10a
• Rf speaker (+)
• Rf speaker (-)
• Right front speaker
• Right i/p fuse block (on right end of dash)
• Right rear speaker
• Rr speaker (+)
• Rr speaker (-)
• Sp202 (on left side of dash, near fuse block)
• Tan

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Chevrolet Classic 2005

List of elements for Shift Interlock Wiring Diagram for Chevrolet Classic 2005:

• A/t shift lock control solenoid (under center console, near gear shifter)
• B/u lmp fuse 42 15a
• G203
• Hot in run or start
• Left i/p fuse block (on left end of dash)
• Park/neutral position (pnp) switch (on side of transaxle)
• Pnk
• Sp203 (on right side of dash, near fuse block)
• Stop lamp switch (open with brake pedal depressed) (on brake pedal support)
• Underhood fuse block (on left side of engine compartment)

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Classic 2005

List of elements for Charging Wiring Diagram for Chevrolet Classic 2005:

• (below right side of dash, near blower motor) body control module (bcm)
• (not used)
• A10
• Battery
• Computer data lines system
• F input gen terminal
• Fusible link (10 ga- rust)
• G102 (on front of engine, near starter)
• G104 (left side of engine compt, near battery)
• Gen terminal l control
• Generator
• Hot in accy, run & start
• Instrument panel cluster (ipc)
• Ipc/bfc acc fuse 10a
• Left i/p fuse block (on left end of dash)
• Logic
• Power distribution system
• Powertrain control module (pcm) (below left side of dash, near steering column)
• Red
• Serial data class 2
• Spi clock
• Spi receive
• Spi transmit
• Starter solenoid
• Volts ind

Starting Wiring Diagram for Chevrolet Classic 2005

List of elements for Starting Wiring Diagram for Chevrolet Classic 2005:

• A11
• Acc
• Battery
• F11
• Fusible link (10 ga- rust)
• G102 (on front of engine, near starter)
• G104 (left side of engine compartment, near battery)
• Generator
• Ign sw batt 1 fuse 40a
• Ignition switch
• Lock
• Off
• Park/ neutral position (pnp) switch (on side of transaxle)
• Red
• Run
• Start
• Starter motor
• Starter solenoid
• Underhood fuse block (on left side of engine compartment)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram for Chevrolet Classic 2005

List of elements for Supplemental Restraints Wiring Diagram for Chevrolet Classic 2005:

• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Air bag indicator
• Airbag fuse e 10a
• Body control module (bcm) (below right side of dash)
• Case ground
• Class serial data
• Computer data lines system
• Hot in on or start
• Ignition
• Inflatable restraint i/p module
• Inflatable restraint sensing & diagnostic module (under right front seat)
• Inflatable restraint steering wheel module
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Left i/p fuse block (on left side of dash)
• Logic
• Module high
• Module low
• Nca
• Serial data
• Shorting bar
• Spi serial data a
• Spi serial data b

TRANSMISSION

A/T Wiring Diagram for Chevrolet Classic 2005

List of elements for A/T Wiring Diagram for Chevrolet Classic 2005:

• (on brake pedal support) tcc/brake switch
• 1-2 shift sol
• 2-3 shift sol
• A/t sensor hi
• A/t sensor lo
• Anti- lock brakes system
• Auto trans fuse 38 10a
• Automatic transaxle
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• B11
• B12
• Battery in
• Brake switch in
• Computer data lines system
• Cruise fuse d 10a
• Data class ii
• Data link connector (below left side of dash, near steering column)
• Dr sw
• Ect sensor in
• Engine coolant temperature sensor (top left rear of engine)
• G102
• Gnd
• Hot at all times
• Hot in acc, run or start
• Hot in run
• Hot in run or start
• Ign 0
• Ignition (1) in
• Ignition (2) in
• Instrument cluster
• Ipc/bfc acc fuse j 10a
• Left i/p fuse block (left end of dash)
• Logic
• Low ref
• Mal- function indicator lamp
• Mil ctrl
• Park/neutral position (pnp) switch (on side of transaxle)
• Pc sol hi
• Pc sol lo
• Pcm acc fuse g 10a
• Pcm batt fuse 44 10a
• Pcm ground
• Pcm ign fuse 39 10a
• Pnk
• Powertrain control module (below left side of dash, near steering column)
• Pressure control sol
• Red
• Rev sw
• Right i/p fuse block (right end of dash)
• S106
• Sp102 (front of engine, near starter)
• Tan
• Tcc pwm sol
• Tcc rel sw
• Tcc release in
• Tft sensor gnd
• Tft sensor in
• Throttle position (tp) sensor (top center front of engine)
• Tp 5v ref
• Tp sensor in
• Tps return
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Trans range b
• Trans range c
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (vss) (rear of engine, front of transaxle)
• Vss hi (signal)
• Vss lo (ground)

TRUNK, TAILGATE, FUEL DOOR

Tailgate Release Wiring Diagram for Chevrolet Classic 2005

List of elements for Tailgate Release Wiring Diagram for Chevrolet Classic 2005:

• A10
• A9 c3
• Body control module (bcm) (below right side of dash, near blower motor)
• C1 f3
• G201
• G202
• G401
• Ground
• Hot at all times
• Interior lights system
• Left i/p fuse block (on left end of dash)
• Rear compartment lid release actuator (on rear compartment lid)
• Rear compartment lid release switch
• Sp201 (on left side of dash, near fuse block)
• Sp202 (on left side of dash, near fuse block)
• Sp401 (on left side of rear package shelf)
• Trunk rel/rfa/ rdo amp fuse 10a
• Trunk release relay
• Trunk release rly ctrl
• Trunk release sw sig

WARNING SYSTEMS

Warning Systems Wiring Diagram for Chevrolet Classic 2005

List of elements for Warning Systems Wiring Diagram for Chevrolet Classic 2005:

• A/c bfc fuse 37 10a
• A10
• A11
• A12
• B10
• B11
• B12
• B5 c3
• Battery positive voltage
• Bfc batt fuse f 10a
• Body control module (bcm) (below right side of dash, near blower motor)
• C12
• Computer data lines system
• Courtesy lamp low ctrl
• Cruise fuse d 10a
• Door ajar ind
• Door locks system
• Driver door ajar signal
• Driver door ajar switch
• Front passenger door ajar switch
• G202
• G301
• G302
• Ground
• Head
• Hot at all times
• Hot in acc run or start
• Hot in run
• Hot in run or start
• Ign
• Ignition 0 voltage
• Ignition 1 voltage
• Ignition 3 voltage
• Ignition switch (key warning switch)
• Instrument panel cluster (ipc)
• Int lps fuse a 10a
• Interior lights system
• Ipc/bfc acc fuse j 10a
• Key in ignition sw signal
• Left i/p fuse block (on left end of dash)
• Left i/p junction block
• Left rear door ajar switch
• Logic
• Nca
• Off
• Park
• Park brake sw signal
• Park brake switch (on park brake assembly)
• Park lamp sw on signal
• Park lps fuse 45 15a
• Passenger door ajar switch
• Pnk
• Right i/p fuse block (on right end of dash)
• Right rear door ajar switch
• Seat belt ind
• Seat belt switch
• Seat belt switch signal
• Serial data (class 2)
• Serial data spi clock
• Sp202 (on left side of dash, near fuse block)
• Sp301 (under left front seat)
• Sp302 (under right front seat)
• Spi
• Spi serial data a
• Spi serial data b
• Spi serial data b spi
• Spi serial data clock
• Turn signal/ multi-function switch
• Underhood fuse block (on left side of engine compartment)

WIPER/WASHER

Wiper/Washer Wiring Diagram for Chevrolet Classic 2005

List of elements for Wiper/Washer Wiring Diagram for Chevrolet Classic 2005:

• (not used)
• Body control module (bcm) (below right side of dash, near blower motor)
• G101
• G201
• High
• High speed
• Hot in acc or run
• Ign
• Instrument panel cluster (ipc)
• Left i/p fuse block (on left end of dash)
• Logic
• Low
• Low washer fluid input
• Low washer ind
• Mist
• Off
• Red
• Sp101 (on left front strut tower)
• Sp201 (on left side of dash, near fuse block)
• Spi (bcm)
• Spi serial data a
• Spi serial data b
• Sw sig 1
• Sw sig 2
• Turn signal/ multi-function switch
• Washer fluid level sensor (inside washer fluid reservoir)
• Washer switch
• Windshield washer fluid pump (inside washer fluid reservoir)
• Windshield wiper motor assembly (on left rear of engine compartment) logic
• Wiper fuse 25a
• Wiper switch