All Wiring Diagrams for Subaru Legacy LS 1990

COOLING FAN

Cooling Fan Wiring Diagram, with A/C for Subaru Legacy LS 1990

List of elements for Cooling Fan Wiring Diagram, with A/C for Subaru Legacy LS 1990:

• A/c fuse 10a
• A/c fuse 20a
• A/c switch
• Air conditioner cut-off relay
• Air conditioner short connector (rear corner left fender)
• Air conditioning
• Air conditioning cut-off relay
• Air conditioning relay
• Air conditioning relay box (left fender in front of strut tower)
• Air conditioning sub- fan relay
• B41
• B42
• E11
• Engine controls system
• Evaporator thermo switch (behind dash in a/c duct)
• F30
• F31
• F32
• F33
• F34
• F43
• Fan relay
• Fuse 13 20a
• Fuse 15 10a
• Fuse/ relay box (under left corner of dash)
• G103 (right strut tower)
• G113 (left front frame rail)
• Hot at all times
• Hot in on and acc
• Hot in start and on
• Main
• Main fan motor
• Main relay
• Pressure switch (top of receiver drier)
• Sub fan motor
• Sub- fan water temp relay
• Sub-fan diode (rear corner of left fender)

Cooling Fan Wiring Diagram, without A/C for Subaru Legacy LS 1990

List of elements for Cooling Fan Wiring Diagram, without A/C for Subaru Legacy LS 1990:

• F43
• Fuse 13 20a
• Fuse/ relay box (under left corner of dash)
• G113 (left front frame rail)
• Hot at all times
• Hot in on and acc
• Main fan relay
• Main radiator fan
• Mpfi control unit (behind left side of dash)
• Sub fan short con- nector
• Water temperature sensor (top of engine)

DEFOGGERS

Defogger Wiring Diagram for Subaru Legacy LS 1990

List of elements for Defogger Wiring Diagram for Subaru Legacy LS 1990:

• (wagon only)
• Condenser
• F12
• F14
• Fuse 7 20a
• Fuse/ relay box (behind left side of dash)
• G206 (right center of dash)
• G407 (center rear of trunk)
• Hot at all times
• Hot in on and start
• Nca
• Off
• Rear defogger
• Rear defogger relay
• Rear defogger switch

HORN

Horn Wiring Diagram for Subaru Legacy LS 1990

List of elements for Horn Wiring Diagram for Subaru Legacy LS 1990:

• Fuse 12 20a
• Fuse/ relay box (behind left side of dash)
• Horn (left front of engine compartment, behind left headlamp)
• Horn relay (left side of dash)
• Horn switch
• Hot at all times

POWER ANTENNA

Power Antenna Wiring Diagram for Subaru Legacy LS 1990

List of elements for Power Antenna Wiring Diagram for Subaru Legacy LS 1990:

• F11
• F37
• Fuse 17 15a
• Fuse 22 15a
• Fuse/ relay box (behind left side of dash)
• G407 (center rear of trunk)
• Hot at all times
• Hot in on and acc
• I24
• I26
• Main fuse box (left side of engine compartment)
• Power antenna (left rear quarter panel)
• Radio

POWER DOOR LOCKS

Power Door Lock Wiring Diagram, Canada for Subaru Legacy LS 1990

List of elements for Power Door Lock Wiring Diagram, Canada for Subaru Legacy LS 1990:

• Fuse 11 20a
• Fuse/ relay box (behind left side of dash)
• G301 (below right front seat)
• G407 (center rear of trunk)
• Hot at all times
• Left front door lock switch
• Left rear door lock actuator
• Lock
• Rear gate lock actuator (wagon)
• Red
• Right front door lock actuator
• Right rear door lock actuator
• Unlock

Power Door Lock Wiring Diagram, USA for Subaru Legacy LS 1990

List of elements for Power Door Lock Wiring Diagram, USA for Subaru Legacy LS 1990:

• Fuse 11 20a
• Fuse/ relay box (behind left side of dash)
• G301 (below right front seat)
• G407 (center rear of trunk)
• Hot at all times
• Left front door lock switch
• Left rear door lock actuator
• Lock
• Rear gate lock actuator (wagon)
• Red
• Right front door lock actuator
• Right rear door lock actuator
• Unlock
• Unlock 1
• Unlock 1,2
• Unlock 2

POWER MIRRORS

Power Mirror Wiring Diagram for Subaru Legacy LS 1990

List of elements for Power Mirror Wiring Diagram for Subaru Legacy LS 1990:

• F13
• Fuse 3 15a
• Fuse/ relay box (behind left side of dash)
• G206 (right center of dash)
• Hot in acc and on
• Left side view mirror
• Left/ right m
• Mirror select switch
• Motor
• Red
• Remote control mirror switch
• Right side view mirror
• Up/ down m

POWER WINDOWS

Power Window Wiring Diagram for Subaru Legacy LS 1990

List of elements for Power Window Wiring Diagram for Subaru Legacy LS 1990:

• Down
• E11
• Front left
• Fuse 15 10a
• Fuse/ relay box (behind left side of dash)
• G201 (right side of i/p)
• G300 (below left front seat)
• Hot at all times
• Hot in on and start
• Left front power window motor
• Left rear
• Left rear power window motor
• Left rear power window sub switch
• Lock
• Lock- out switch
• Power tops system
• Power window circuit breaker
• Power window main switch
• Power window/ sunroof relay (under left side of driver's seat)
• Red
• Right front
• Right front power window motor
• Right front power window sub switch
• Right rear
• Right rear power window motor
• Right rear power window sub switch

RADIO

Radio Wiring Diagrams for Subaru Legacy LS 1990

List of elements for Radio Wiring Diagrams for Subaru Legacy LS 1990:

• (below dash at console)
• F11
• F37
• Fuse 17 15a
• Fuse 25 10a
• Fuse/ relay box (left lower dash)
• G206
• Hot at all times
• Hot in on
• I24
• I26
• Interior lights system
• Left door speaker
• Left rear speaker
• Main fuse box (left fender well)
• Power antenna
• Radio
• Right door speaker
• Right rear speaker

STARTING/CHARGING

Charging Wiring Diagram for Subaru Legacy LS 1990

List of elements for Charging Wiring Diagram for Subaru Legacy LS 1990:

• 2wd
• 4wd
• Alternator
• Battery
• Charge indicator
• F10
• F36
• F43
• Fuse 15 10a
• Fuse 16 15a
• Fuse/ relay box (under left corner of dash)
• Fusible link 1 (16 ga) 21a
• Hot in start and on
• I13
• Instrument cluster
• Main fuse box (on left strut tower)
• Nca

Starting Wiring Diagram for Subaru Legacy LS 1990

List of elements for Starting Wiring Diagram for Subaru Legacy LS 1990:

• (left strut tower) g127
• A/t
• Acc
• Battery
• Clutch switch (top of pedal)
• F38
• Ignition switch
• Inhibitor switch (mounted on transmission)
• M/t
• Main fuse box (on left strut tower)
• Nca
• Off
• Sbf fuse 4 45a
• Start
• Starter interlock relay (behind center of dash)
• Starter motor

WIPER/WASHER

2-Speed Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990

List of elements for 2-Speed Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990:

• Combination switch
• Front washer pump (in reservoir)
• Front wiper motor
• Fuse 2 20a
• Fuse/ relay box (under left side of dash)
• G102 (left shock tower
• G302 (below center console)
• High
• Hot in acc and on
• Mist
• Mist switch
• Off
• Park
• Run
• Washer switch
• Wiper motor
• Wiper switch

Interval Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990

List of elements for Interval Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990:

• Combination switch
• Front washer pump (in reservoir)
• Front wiper motor
• Fuse 2 20a
• Fuse/ relay box (under left side of dash)
• G102 (left shock tower
• G302 (below center console)
• High
• Hot in acc and on
• Int
• Intermittent wiper time control
• Intermittent wiper unit
• Mist
• Mist switch
• Off
• Park
• Run
• Washer switch
• Wiper motor
• Wiper switch

Rear Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990

List of elements for Rear Wiper/Washer Wiring Diagram for Subaru Legacy LS 1990:

• Combination switch
• Fuse 2 20a
• Fuse/ relay box (under left side of dash)
• G201 (right side of i/p)
• G407 (center rear of trunk)
• Hot in acc and on
• Off
• Park
• Rear washer pump (bottom center of liftgate)
• Rear wiper motor
• Rear wiper relay (behind right rear quarter panel)
• Rear wiper/ washer switch
• Run
• Wash
• Wiper motor