All Wiring Diagrams for Chevrolet Lumina 1990

COOLING FAN

Cooling Fan Wiring Diagram for Chevrolet Lumina 1990

List of elements for Cooling Fan Wiring Diagram for Chevrolet Lumina 1990:

• (left front of engine on transaxle stud) g110
• A/c compressor control relay
• A/c intermediate pressure switch (except 2.5l) (left front engine compt, in a/c line near accumulator)
• C10
• C16
• Coolant fan fusible element e 30a
• D21
• Engine control module (right front engine compt)
• Engine controls system
• Engine coolant temperature sensor (on engine)
• G117 (right rear of engine)
• Hot at all times
• Hot in run
• Ign fuse 10a
• Primary coolant fan
• Primary coolant fan relay
• Red
• Right side electrical center (right side of engine compt)

DEFOGGERS

Defogger Wiring Diagram for Chevrolet Lumina 1990

List of elements for Defogger Wiring Diagram for Chevrolet Lumina 1990:

• (pigtail for 1991-1992 models only)
• 1990-91
• Clust fuse 10a
• Component center (right side of i/p)
• Defogger switch
• Fuse block (right side of i/p)
• G110 (lower left front of eng)
• G301 (under right front seat)
• Heater & a/c control assembly
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Illum
• Indic fuse 10a
• Interior lights system
• Nca
• On ind
• Rear defog circuit breaker 30a
• Rear defogger
• Rear defogger timer relay (in component center)
• Timer

HORN

Horn Wiring Diagram for Chevrolet Lumina 1990

List of elements for Horn Wiring Diagram for Chevrolet Lumina 1990:

• Fuse block (right side of i/p)
• G1o7 (left radiator support)
• Horn (front left side of engine compt)
• Horn fuse 15a
• Horn relay (right side of engine compt)
• Horn switch
• Hot at all times
• Slip ring
• Steering wheel

POWER DOOR LOCKS

Power Door Lock Wiring Diagram for Chevrolet Lumina 1990

List of elements for Power Door Lock Wiring Diagram for Chevrolet Lumina 1990:

• Component center (right side of i/p)
• Ctsy fuse 14 15a
• Fuse block (right side of i/p)
• G300 (under left front seat)
• Hot at all times
• Hot in run
• Left door lock motor
• Left front door lock switch
• Left rear door lock motor (4 door)
• Lock
• Lock relay
• Power door lock relay (right shroud, above center access hole)
• Pwr acc circuit breaker 30a
• Right door lock motor
• Right front door lock switch
• Right rear door lock motor (4 door)
• Tan
• Unlock
• Unlock relay

POWER WINDOWS

Power Window Wiring Diagram, Coupe for Chevrolet Lumina 1990

List of elements for Power Window Wiring Diagram, Coupe for Chevrolet Lumina 1990:

• (behind left side of i/p) (1990) g202
• (under left front seat) (1991-93) g300
• 1990-91
• 1992-93
• Component center
• Hot in run
• Illumination
• Interior lights system
• Left front window motor
• Left master switch
• Nca
• Pnk
• Pnk d
• Power windows circuit breaker 30a
• Right front window motor
• Right front window switch
• Tan

Power Window Wiring Diagram, Sedan for Chevrolet Lumina 1990

List of elements for Power Window Wiring Diagram, Sedan for Chevrolet Lumina 1990:

• (behind left side of i/p) g202(1990) g300 (1991-93) (under left front seat)
• 1990-91
• 1992-93
• Component center
• Hot in run
• Illum- ination
• Illumination
• Interior lights system
• Left front window motor
• Left master switch
• Left rear window motor
• Left rear window switch
• Nca
• Pnk
• Power windows circuit breaker 30a
• Right front window motor
• Right front window switch
• Right rear window motor
• Right rear window switch
• Tan

RADIO

Radio Wiring Diagrams, without Amplifier for Chevrolet Lumina 1990

List of elements for Radio Wiring Diagrams, without Amplifier for Chevrolet Lumina 1990:

• (behind center of i/p) g206
• (on engine stud, front of transaxle assembly)
• Antenna
• Antenna input
• Assembly line diagnostic link j
• Battery pwr in
• Coaxial cable
• Connector (on bottom of i/p, right side of steering column)
• Data line
• Elec fuse 15a
• Fuse block (right side of i/p, in i/p compartment)
• G129
• Ground
• Hot at all times
• Hot in accy or run
• Ignition input
• Interior lights system
• Left front speaker
• Left rear speaker
• Lights on input
• Lt front spkr
• Lt rear spkr
• Nca
• On output
• Only
• Panel light
• Pnk
• Power antenna system
• Radio
• Radio fuse 10a
• Right front speaker
• Right rear speaker
• Rt front spkr
• Rt rear spkr
• Tan
• Vf dim input

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Lumina 1990

List of elements for Charging Wiring Diagram for Chevrolet Lumina 1990:

• (1990-92)
• (1993)
• (base) (gages)
• (gages) (base)
• (left front engine compt) g100
• 1991-93
• Alt fuse 15a
• Battery
• C15 c6
• C3 d11
• Charge ind
• Except 1991-93 2.2l
• Fuse block (right side of dash)
• Fusible link (10 ga rust)
• Fusible link (12 ga rust)
• Fusible link (rust)
• G108 (1990) (left radiator support)
• G108 (left radiator support)
• G110 (1991-93) (left front of engine)
• Generator
• Hot in run
• Hot in run, bulb test or start
• Hot in start
• Ign fuse 15a
• Indic fuse 10a
• Instrument cluster
• Power distribution system
• Red
• Right side electrical center (1991-93 3.4l) (ride side of engine compt)
• Right side electrical center (right side of engine compt)
• Starter assembly

Starting Wiring Diagram for Chevrolet Lumina 1990

List of elements for Starting Wiring Diagram for Chevrolet Lumina 1990:

• (1990)
• (1990-92)
• (1991-93)
• (1993)
• (left front engine compt) g100
• A/t
• Acc
• Battery
• Bulb test
• Clutch switch (on brake pedal support 1992-93, on clutch pedal support 1990-91)
• G108 (left radiator support)
• G110 (left front of engine)
• Hot at all times
• Ignition switch
• Lock
• M/t
• Off
• Power distribution system
• Run
• Start
• Starter motor
• Starter solenoid
• Transaxle position switch (left of engine, on transaxle)

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Chevrolet Lumina 1990

List of elements for Trunk Release Wiring Diagram for Chevrolet Lumina 1990:

• 1995 vftc c
• Door locks system (keyless entry)
• Door locks system (keyless entry) (cutlass supreme)
• Hot at all times (grand prix, lumina, regal)
• Hot in run (cutlass supreme)
• Luggage compt release fuse 15a
• Release solenoid
• Release switch
• Rs electrical center (in engine compartment, front of right strut tower)
• Transaxle position switch
• W/ automatic transaxle
• W/ manual transaxle

WIPER/WASHER

2-Speed Wiper/Washer Wiring Diagram for Chevrolet Lumina 1990

List of elements for 2-Speed Wiper/Washer Wiring Diagram for Chevrolet Lumina 1990:

• (1990-92)
• (1993)
• (left front of engine) g110
• (left strut tower) g102
• E10
• E11
• Fuse block
• Hot in accy or run
• Mechanical arm
• Mist
• Off
• Park switch
• Pnk
• Red
• Washer motor
• Washer switch
• Wiper fuse 25a
• Wiper motor assembly
• Wiper switch
• Wiper switch assembly

Interval Wiper/Washer Wiring Diagram for Chevrolet Lumina 1990

List of elements for Interval Wiper/Washer Wiring Diagram for Chevrolet Lumina 1990:

• (1990-92)
• (1993) g102
• (left strut tower)
• E10
• E11
• Fuse block
• G110 (left front of engine)
• Hot in accy or run
• Mechanical arm
• Mist
• Off
• Park switch
• Pnk
• Pulse
• Pulse delay
• Red
• Timer
• Washer motor
• Washer switch
• Wiper fuse 25a
• Wiper motor assembly
• Wiper switch
• Wiper/ switch assembly