POWER DISTRIBUTION – Subaru Legacy GT 2003 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Subaru Legacy GT 2003

List of elements for Power Distribution Wiring Diagram (1 of 4) for Subaru Legacy GT 2003:

• (2.5l)
• (2.5l: at rear of engine compt) gb-3
• (3.0l)
• (at left side of engine compartment, at rear of battery) main fuse box
• (not used)
• Abs
• Abs control module
• Auto a/c control module
• B135
• B137
• B152
• B158
• B281
• B51
• B52
• B55
• Battery
• Blower motor relay
• Check connector
• Combination meter
• Data link connector
• Engine control module
• F36
• F37
• F39
• F40
• F41
• F68
• Front foglight relay
• Fuel pump relay
• Fuse & relay box
• Fuse 1 15a
• Fuse 1 20a
• Fuse 13 15a
• Fuse 2 15a
• Fuse 3 10a
• Fuse 3 15a
• Fuse 4 10a
• Fuse 5 15a
• Fuse 6 15a
• Fuse 7 15a
• Fuse 7 20a
• Fuse 8 15a
• Fuse 8 30a
• Fuse 9 15a
• Generator
• Hazard switch
• Headlights system
• Horn relay
• I12
• I49
• Ignition relay
• Integrated module
• Key switch light
• Key warning switch
• Keyless buzzer
• Keyless entry control module
• Left headlight relay
• Luggage room light (wagon)
• Main relay
• Nca
• Option connector
• Parking switch
• Power seat
• Power window circuit breaker
• Power window relay
• Radio
• Rear defogger relay
• Red
• Relay box
• Right headlight relay
• Room light
• Sbf-1 fuse 100a
• Sbf-3 fuse 50a
• Sbf-5 fuse 30a
• Sbf-6 fuse 30a
• Security control module
• Security horn relay
• Spot light
• Starter motor
• To ignition switch (diagram 2 of 4)
• To main fuse box sbf-4 (diagram 2 of 4)
• To multiple power socket fuse holder (diagram 4 of 4)
• To tail & illumination relay (diagram 3 of 4)
• Transmission control module
• Trunk room light (sedan)
• Valve relay
• Vdc
• Vehicle speed sensor (m/t)
• W/ on star
• W/o on star

Power Distribution Wiring Diagram (2 of 4) for Subaru Legacy GT 2003

List of elements for Power Distribution Wiring Diagram (2 of 4) for Subaru Legacy GT 2003:

• (2.5l) (3.0l)
• (not used)
• A/t
• Acc
• B136 b134
• B158
• Combination switch
• Cruise control module (a/t)
• Engine control module
• F35
• F36
• F38
• F40
• From fuse & relay box (diagram 4 of 4)
• From ignition relay (diagram 1 of 4)
• From main fuse box headlight relays (diagram 1 of 4)
• From main fuse box sbf-1 (diagram 1 of 4)
• Front washer motor
• Front wiper motor
• Front wiper switch
• Fuse & relay box
• Fuse 14 10a
• Fuse 15 30a
• Fuse 20a
• Fuse 9 15a
• Gb-3 (2.5l: at rear of engine compt)
• Gb-9 (sedan: at top center of trunk) (wagon: at right rear quarterpanel)
• Generator
• Ignition switch
• Inhibitor switch
• Interrupt relay
• M/t
• Main fuse box (at left side of engine compt, at rear of battery)
• Nca
• Off
• Radio
• Rear washer motor
• Rear wiper intermittent module
• Rear wiper motor
• Relay block (behind left side of dash)
• Sbf-2 fuse 50a
• Sbf-4 fuse 50a
• Short connector
• Start
• Starter interlock relay
• To air conditioning fuse holder (diagram 4 of 4)
• To fuse & relay box (diagram 4 of 4)
• To fuse & relay box fuse 18 (diagram 3 of 4)
• To fuse & relay box fuse 4 (diagram 4 of 4)
• To sbf fuse holder (diagram 4 of 4)
• W/ security
• W/ security control module connector model
• W/o security
• W/o security control module connector model

Power Distribution Wiring Diagram (3 of 4) for Subaru Legacy GT 2003

List of elements for Power Distribution Wiring Diagram (3 of 4) for Subaru Legacy GT 2003:

• (2.5l)
• (3.0l)
• (3.0l) (2.5l)
• (not used)
• (w/ on star) (w/o on star)
• 2.5l
• 3.0l
• A/t select lever illumination light
• Ab6
• Abs control module
• Air conditioning relay
• Air conditioning relay holder
• Airbag control module
• Ashtray illumination light
• Auto a/c control module
• Auto a/c control module (a/t)
• Automatic a/c
• B134
• B136
• B152
• B158
• B242
• B280
• B51
• B52
• B54
• B96
• Back-up light switch (m/t)
• Blower motor relay
• Combination meter
• Cruise control main switch
• Cruise control main switch illumination light
• Cruise control module
• Daytime running light control module
• Daytime running light relay (4 light model)
• Engine control module
• Exterior lights system
• F28 f28
• F29
• F30
• F41
• F66
• From fuse & relay box f40 pin 9 (diagram 1 of 4)
• From ignition switch (diagram 2 of 4)
• Front fog light switch illumination light
• Fuel pump relay
• Fuse & relay box
• Fuse 11 15a
• Fuse 12 10a
• Fuse 17 15a
• Fuse 18 15a
• Fuse 6 15a
• Glove box illumination light
• Hazard switch illumination light
• I10
• I17
• I48
• I49
• Ignition coil & ignitor
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Inhibitor switch (a/t)
• Integrated module
• Left seat heater switch illumination light
• Main fan relay (2.5l)
• Main fan relay 1 (3.0l)
• Main fan relay 2 (3.0l)
• Manual a/c
• Mode control panel (m/t)
• Mode control panel illumination light
• Nca
• Option connector
• Parking switch
• Power window main switch illumination light
• Power window relay
• Pressure switch
• Radio illumination light
• Rear defogger relay
• Red
• Right seat heater switch illumination light
• Sub fan relay (2.5l)
• Sub fan relay 1 (3.0l)
• Sub fan relay 2 (3.0l)
• Tail & illumination relay
• Transmission control module
• Vdc off switch
• Vehicle dynamic control module
• Wiper deicer relay
• Wiper deicer switch illumination light

Power Distribution Wiring Diagram (4 of 4) for Subaru Legacy GT 2003

List of elements for Power Distribution Wiring Diagram (4 of 4) for Subaru Legacy GT 2003:

• (at left side of engine compt)
• (not used)
• (w/ cruise control module)
• (w/ vdc) (w/ abs)
• (w/o cruise control module)
• 2.5l
• 20a
• 3.0l
• 30a
• Abs
• Abs control module
• Air conditioning relay holder
• Auto a/c control module
• B158
• B225
• B280
• B52
• B55
• F27
• F28
• F29
• F40
• F66
• From battery (diagram 1 of 4)
• From fuse & relay box (diagram 2 of 4)
• From main fuse box (diagram 2 of 4)
• From main fuse box sbf-2 (diagram 2 of 4)
• Fuse & relay box
• Fuse 10 15a
• Fuse 16 20a
• Fuse 19 20a
• Fuse 25a
• Fuse 30a
• Fuse 4 20a
• Fuse 50a 30a
• Gb-7 (at front left side of center console)
• Integrated module
• Left rearview mirror (heater)
• Left vanity mirror illumination light
• Main fan relay
• Main fan relay 1
• Motor relay
• Multiple power socket
• Multiple power socket fuse holder
• Multiple power socket relay
• Nca
• Op2
• Op3
• Op4
• Op5
• Option connector
• Power amplifier
• Red
• Relay block (behind left side of dash)
• Relay box
• Remote controlled rearview mirror switch
• Right rearview mirror (heater)
• Right vanity mirror illumination light
• Sbf holder
• Stoplight switch
• Sub fan relay
• Sub fan relay 1
• Sub fan relay 2
• Trailer connector
• Vdc
• Wiper deicer relay