Diagram sections — 29 (64 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Automatic A/C Wiring Diagram (1 of 3) for Subaru Legacy GT spec.B 2006: 30 (on right side of upper intake unit case) fresh/recirc actuator (right side of dash) auto a/c control module A/c control panel Ambient sensor (behind left side of front bumper) B152 B159 B280 B281 B282 B283 B361 B52 Blower fan controller (right side of dash) Blower fan motor (behind right side of dash) Blower fan relay (in relay block) Body integrated unit (center of dash) F108 Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 7.5a Gb-3 (right side of center console) Gb-7 (right side of dash) Ground j/c Hot at all times Hot in on or acc Hot in on or start I97 I98 Pnk Through j/c Automatic A/C Wiring Diagram (2 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Automatic A/C Wiring Diagram (2 of 3) for Subaru Legacy GT spec.B 2006: 13 (right side of dash) gb-7 Air mix actuator (driver side) (center of dash) Air mix actuator (passenger side) (right side of dash) B360 B361 Evaporation thermo switch (behind right side of dash) F108 F109 In vehicle temperature sensor (behind center console) Mode actuator (behind right side of dash) Pressure switch Sunload sensor (on top right side of dash) Through j/c Automatic A/C Wiring Diagram (3 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Automatic A/C Wiring Diagram (3 of 3) for Subaru Legacy GT spec.B 2006: 36 (2.5l turbo) (2.5l) (right rear of engine) engine coolant temperature sensor (top front of engine) engine coolant temperature sensor 2.5l 2.5l turbo A/c relay A/c relay holder B134 B135 B136 B137 B143 B144 B360 B361 Engine control module (behind right side of dash) F108 F109 F35 F36 F37 Fuse 20a Fuse 25a Gb-2 (at left front of engine compt) Gb-4 (at rear of engine compt) Hot at all times J/c a Magnet clutch Main fan motor (left front of engine compt) Main fan relay 1 Main fan relay 2 Main fuse box (m/b) (left side of engine compt) Sub fan motor (right front of engine compt) Sub fan relay Through j/c Manual A/C Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Manual A/C Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006: 29 A/c control panel Ambient sensor (behind left side of front bumper) B159 B281 B361 B52 Blower fan motor (behind right side of dash) Blower fan relay (in relay block) Blower fan resistor Blower fan switch Body integrated unit (center of dash) F108 Fresh/recirc actuator (on right side of upper intake unit case) Fuse & relay box (f/b) (left end of dash) Fuse 15a Gb-3 (right side of center console) Gb-7 (right side of dash) Ground j/c Hot at all times Hot in on or start I100 I84 I97 I98 I99 Interior lights system Mode actuator Pressure switch Through j/c Manual A/C Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Manual A/C Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006: 29 (right rear of engine) engine coolant temperature sensor (right side of dash) gb-7 A/c relay A/c relay holder B134 B135 B136 B143 B360 B361 Engine control module (behind right side of dash) Evaporation thermo switch (behind right side of dash) F108 F109 F35 F36 F37 Fuse 25a Gb-2 (at left front of engine compt) Gb-4 (at rear of engine compt) Hot at all times Magnet clutch Main fan motor (left front of engine compt) Main fan relay 1 Main fan relay 2 Main fuse box (m/b) (left side of engine compt) Sub fan motor (right front of engine compt) Sub fan relay Through j/c
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram, with VDC (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Anti-lock Brakes Wiring Diagram, with VDC (1 of 2) for Subaru Legacy GT spec.B 2006: 41 (at right rear corner of engine compt) vdc control module (on brake pedal bracket) stoplight switch (right side of engine compt) gv B144 B152 B158 B159 Data link connector (under left side of dash) Fl in Fl out Fr in Fr out Fuse & relay box (left end of dash) Fuse 1 30a Fuse 7.5a Fuse 8 20a Gb-7 (right side of dash) Hot at all times Hot in on or start Left front abs wheel speed sensor (on left front knuckle spindle assembly) Left rear abs wheel speed sensor (on left rear knuckle spindle assembly) Main fuse box (left side of engine compt) Motor relay Nca Pnk Primary cut Primary suction Pump motor Red Right front abs wheel speed sensor (on right front knuckle spindle assembly) Right rear abs wheel speed sensor (on right rear knuckle spindle assembly) Rl in Rl out Rr in Rr out Sbf-1 fuse 50a Secondary cut Secondary suction Solenoid valve Valve relay Vdc off switch Anti-lock Brakes Wiring Diagram, with VDC (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Anti-lock Brakes Wiring Diagram, with VDC (2 of 2) for Subaru Legacy GT spec.B 2006: 27 Abs warning light ind Can joint connector Can transceiver & receiver Combination meter Computer data lines system Driver Fuse & relay box (left end of dash) Fuse 15a Gb-3 Gb-4 (at rear of engine compt) Gb-7 (right side of dash) Ground joint connector Hot in on or start I/f I10 I97 Micro computer Optional connector (left center of dash) Parking brake warning light ind Pnk Pressure sensor Red Reverse circuit Steering angle sensor (center of dash) Vdc off light ind Vdc warning light ind Yaw rate sensor (below center console) Anti-lock Brakes Wiring Diagram, without VDC for Subaru Legacy GT spec.B 2006 List of elements for Anti-lock Brakes Wiring Diagram, without VDC for Subaru Legacy GT spec.B 2006: 47 Abs "g" sensor (below center console) Abs control module (right side of engine compt) Abs warning light ind B144 B152 B158 B159 Combination meter Computer data lines system Data link connector (under left side of dash) Fl in Fl out Fr in Fr out Fuse & relay box (left end of dash) Fuse 1 30a Fuse 15a Fuse 7.5a Fuse 8 20a Ga (right side of engine compt) Gb-7 (right side of dash) Hot at all times Hot in on or start I/f I10 Left front abs wheel speed sensor (on left front knuckle spindle assembly) Left rear abs wheel speed sensor (on left rear knuckle spindle assembly) Main fuse box (left side of engine compt) Micro computer Motor relay Nca Optional connector (2.5l) Parking brake warning light ind Pnk Pump motor Red Reverse circuit Right front abs wheel speed sensor (on right front knuckle spindle assembly) Right rear abs wheel speed sensor (on right rear knuckle spindle assembly) Rl in Rl out Rr in Rr out Sbf-1 fuse 50a Solenoid valve Stoplight switch (on brake pedal bracket) Valve relay
ANTI-THEFT Anti-theft Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Anti-theft Wiring Diagram for Subaru Legacy GT spec.B 2006: 47 (2.5l turbo) (2.5l) Antenna B136 B137 B144 B158 B186 B280 B281 B52 Body integrated unit (center of dash) Combination meter Engine control module (behind right side of dash) Exterior lights system Fuse & relay box (f/b) (left end of dash) Fuse 12 15a Fuse 14 15a Fuse 4 15a Fuse 7 15a Fuse 8 20a Gb-3 Gb-4 (at rear of engine compt) Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Ground j/c i97 Horns system Hot at all times Hot in on or start Hot w/ ig2 relay energized I10 I82 I83 I84 Impact sensor (sedan: center rear of passenger compt) J/c (illumination & back-up light) J/c i77 Key warning switch Keyless entry control module (behind right side of dash) Left front door switch (on left "b" pillar) Left rear door switch (on left "c" pillar) Main fuse box (left side of engine compt) R168 Rear gate latch switch (wagon) (bottom center of rear gate) Right front door switch (wagon: on right "a" pillar) (sedan: on right "b" pillar) Right rear door switch (on right "c" pillar) Security/ immobilizer ind light Trunk lid switch (sedan)
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Body Control Modules Wiring Diagram for Subaru Legacy GT spec.B 2006: 42 Air conditioning system Anti-theft system B144 B280 B281 B52 Body integrated unit Body integrated unit (center of dash) Computer data lines system Defogger system Door locks & anti-theft systems Door locks & interior lights systems Door locks system Engine controls system Exterior lights system Fuse & relay box (f/b) (left end of dash) Fuse 12 15a Fuse 23 15a Fuse 3 15a Fuse 31 7.5a Fuse 7 15a Fuse 8 20a Gb-3 Gb-4 (at rear of engine compt) Ground joint connector Headlights system Horns system Hot at all times Hot in acc or on Hot in on or start I84 I97 Instrument cluster system Interior lights system Main fuse box (m/b) (left side of engine compt) Pnk Red Shift interlock system Sound & instrument cluster systems Transmissions system Warning system Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Computer Data Lines Wiring Diagram for Subaru Legacy GT spec.B 2006: 45 (at right rear corner of engine compt) (if equipped) vdc control module (right side of engine compt) (w/o vdc) abs control module (tcm) can joint connector (under left side of dash) 2.5l 2.5l turbo 4 speed 5 speed A/t B135 B136 B137 B186 B234 B280 B352 B52 B54 B55 B75 B76 Body integrated unit (center of dash) Can joint connector Combination meter Data link connector Engine control module (behind right side of dash) Except 2.5l Except 2.5l turbo Fuse & relay box (f/b) (left end of dash) Fuse 13 7.5a Fuse 4 15a Hot at all times Hot in on or start I128 I84 Joint connector (right side of dash) M/t Main fuse box (left side of engine compt) Pnk Red Steering angle sensor (center of dash) Test mode connector (right side of dash) Tpm control module Transmission control module (a/t) (left side of dash) Tv monitor
COOLING FAN Cooling Fan Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Cooling Fan Wiring Diagram for Subaru Legacy GT spec.B 2006: 31 2.5l 2.5l turbo A/c relay holder B135 B136 B143 B360 B361 B52 Engine control module (behind right side of dash) Engine coolant temperature sensor (2.5l turbo) (top front of engine) Engine coolant temperature sensor (2.5l) (right rear of engine) F108 F109 F35 F36 Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 25a Gb-2 (at left front of engine compt) Hot at all times Hot in on or start J/c a Main fan motor (left front of engine compt) Main fan relay 1 Main fan relay 2 Main fuse box (m/b) (left side of engine compt) Nca Sub fan motor (right front of engine compt) Sub fan relay Through j/c
CRUISE CONTROL
2.5L 2.5L, Cruise Control Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Cruise Control Wiring Diagram for Subaru Legacy GT spec.B 2006: 50 A/t B122 B134 B135 B136 B137 B145 B158 B159 B52 Can trans- ceiver & receiver Cancel Clutch switch (on clutch pedal bracket) Combination meter Computer data lines system Cruise control switch Cruise ind light Cruise set ind light Dimmer & stabilizing power switch Driver Electronic throttle control (right rear of engine) Electronic throttle relay Engine control module (behind right side of dash) Fuse & relay box (f/b) (left end of dash) Fuse 4 15a Fuse 5 15a Fuse 8 20a Gb-4 (left front of engine compt) Ge (right rear of engine) Ground junction connector Hot at all times Hot in on or start I/f I10 I97 Inhibitor switch (top of transmission) J/c M/t Main fuse box (left side of engine compt) Main relay (right kick panel) Main sw Micro computer Nca Neutral position switch Pnk Red Res/acc Sbf fuse 7 30a Set/coast Stoplight & brake switch (on brake pedal bracket)
2.5L TURBO 2.5L Turbo, Cruise Control Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Cruise Control Wiring Diagram for Subaru Legacy GT spec.B 2006: 53 A/t B122 B134 B135 B136 B137 B145 B158 B159 B52 B55 B83 Can trans- ceiver & receiver Cancel Clutch switch (on clutch pedal bracket) Combination meter Computer data lines system Cruise control switch Cruise ind light Cruise set ind light Dimmer & stabilizing power switch Driver Electronic throttle control (right rear of engine) Electronic throttle relay Engine control module (behind right side of dash) Fuse & relay box (f/b) (left end of dash) Fuse 4 15a Fuse 5 15a Fuse 8 20a Gb-4 (left front of engine compt) Ge (center of dash) Ground junction connector Hot at all times Hot in on or start I/f I10 I97 J/c M/t Main fuse box (left side of engine compt) Main relay (right kick panel) Main sw Micro computer Nca Neutral position switch Pnk Red Res/acc Sbf fuse 7 30a Set/coast Stoplight & brake switch (on brake pedal bracket) Transmission control module (left side of dash) Transmissions system
DEFOGGERS Heated Mirrors Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Heated Mirrors Wiring Diagram for Subaru Legacy GT spec.B 2006: 20 B145 B158 Fuse & relay box (f/b) (left end of dash) Fuse 10 25a Fuse 9 20a Gb-3 Gb-6 (center of dash) Ground joint connector Hot at all times I100 Left outer mirror assembly Main fuse box (m/b) (left side of engine compt) Mirror heater Mirror heater relay (in relay block) Nca Rear defogger relay Right outer mirror assembly Turn signal light W/ mirror heater W/ mirror heater & Rear Defogger Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Rear Defogger Wiring Diagram for Subaru Legacy GT spec.B 2006: 24 A/c control panel (manual a/c) Auto a/c control module (automatic a/c) (right side of dash) B145 B186 B280 B283 B52 Body integrated unit (center of dash) Fuse & relay box (f/b) (left end of dash) Fuse 10 25a Fuse 22 15a Gb-11 (right top of tailgate) Gd (at top center of trunk) Hot at all times Hot in on or start I84 Main fuse box (m/b) (left side of engine compt) Main sbf 120a Nca Pnk Rear defogger Rear defogger relay Sedan Wagon Wiper Deicer Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Wiper Deicer Wiring Diagram for Subaru Legacy GT spec.B 2006: 21 B158 B280 B52 Body integrated unit (center of dash) Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 20a Gb-3 Gb-7 (right side of dash) Ground joint connector Hot at all times Hot in on or start I100 I84 Illum Interior lights system On ind On switch Wiper deicer (push) switch Wiper deicer (top left end of dash) Wiper deicer relay (in relay block)
ENGINE PERFORMANCE
2.5L 2.5L, Engine Performance Wiring Diagram (1 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 4) for Subaru Legacy GT spec.B 2006: 28 (on right rear of engine) ge (right kick panel) main relay (top of transmission) B134 B137 B145 B186 Electronic throttle control relay Engine control module (behind right side of dash) Fuse 15a Fuse sbf-5 30a Fuse sbf-7 30a Ge (on right rear of engine) Hot at all times Inhibitor switch (a/t) Left intake vvl solenoid (front of left cylinder head) Left vvl diagnosis oil pressure switch (front of left cylinder head) Main fuse box (m/b) (left side of engine compt) Nca Neutral position switch (m/t) Oil temperature sensor (left rear of cylinder head) Oxygen (a/f) sensor relay (right end of dash) Pcv diagnosis connector Pnk Power steering oil pressure switch (on power steering oil pump) Red Right intake vvl solenoid (rear of right cylinder head) Right vvl diagnosis oil pressure switch (rear of right cylinder head) 2.5L, Engine Performance Wiring Diagram (2 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 4) for Subaru Legacy GT spec.B 2006: 36 (in fuel tank) fuel pump assembly (left rear wheelwell) fuel pump condenser (sedan: under right front seat) (wagon: B52 Combination meter Cpc solenoid (on front of engine) Engine coolant temp gauge Front oxygen (a/f) sensor (top of engine) Fuel pump Fuel pump relay Fuel temp sensor Fuse & relay box (f/b) (left end of dash) Fuse 15a Gb-3 Ge (on right rear of engine) Ground joint connector i97 Hot at all times Hot in on or start I/f I10 Ignition coil & ignitor assembly (at rear of engine) Light warning Malfunction ind light Micro computer Nca Oil pressure Oil pressure switch (upper front center of engine) Pnk Power circuit R168 Rear oxygen sensor (left rear of transmission) Red Relay holder (left side of engine compt) Speedo- meter Tacho- meter Under front passenger seat) gb-8 2.5L, Engine Performance Wiring Diagram (3 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 4) for Subaru Legacy GT spec.B 2006: 22 (behind rear bumper) fuel tank pressure sensor (left center of dash) accelerator pedal position sensor (on front engine) mass air flow sensor (right side of dash) joint connector b122 (right side of dash) joint connector b83 (right side of dash) test mode connector B52 B75 B76 Data link connector Drain valve Egr valve Electronic throttle control (right rear of engine) Engine coolant temperature sensor (right rear of engine) Fuse & relay box (f/b) (left end of dash) Fuse 15a Hot in on or start Manifold absolute pressure sensor (right rear of engine) Nca Pnk Pressure control solenoid valve (center rear of fuel tank) Red 2.5L, Engine Performance Wiring Diagram (4 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 4) for Subaru Legacy GT spec.B 2006: 31 (left side of dash) tcm (on clutch pedal bracket) (on right rear of engine) ge (top left of cylinder head) fuel injector 2 & 4 (top right of cylinder head) fuel injector 1 & 3 A/t Air conditioning system Anti-theft system B135 B136 B54 Camshaft position sensor (left front side of engine) Clutch switch Computer data lines system Cooling fans system Crankshaft position sensor (on front of engine) Cruise control system Engine control module (behind right side of dash) Fuse 7.5a Ge (on right rear of engine) Hot at all times Joint connector b138 (behind right kick panel) Knock sensor (on top left of engine) M/t Main fuse box (m/b) (left side of engine compt) Nca Pnk R186 Red Starting/ charging system Starting/charging system
2.5L TURBO 2.5L Turbo, Engine Performance Wiring Diagram (1 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (1 of 4) for Subaru Legacy GT spec.B 2006: 32 (on top left of engine) ge-1 (right kick panel) main relay 2 A/t Air conditioning system Anti-theft system B134 B137 B145 B186 Computer data lines system Cruise control system Electronic throttle control relay Engine control module (behind right side of dash) Fuse 15a Fuse sbf-5 30a Fuse sbf-7 30a Ge-1 (on top left of engine) Hot at all times Left intake oil flow control solenoid valve (front of left cylinder head) Left tumble generator valve (tgv) M/t Main fuse box (m/b) (left side of engine compt) Nca Neutral position switch Pnk Power steering oil pressure switch (on power steering oil pump) Red Right intake oil flow control solenoid valve (front of right cylinder head) Right tumble generator valve (tgv) Starting/charging system Transmissions system 2.5L Turbo, Engine Performance Wiring Diagram (2 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (2 of 4) for Subaru Legacy GT spec.B 2006: 35 (in pcv hose assembly) blow-by hose diagnosis (pcv) 21 B52 Combination meter Engine coolant temp gauge Exhaust temperature sensor Front oxygen (a/f) sensor (right rear of engine compt) Fuel pump relay Fuse & relay box (f/b) (left end of dash) Fuse 15a Gb-3 Gb-5 (right side of dash) Ge-1 (on top left of engine) Ground joint connector i97 Hot at all times Hot in on or start I/f I10 Ignition coil 1 (right side of engine) Ignition coil 2 (left side of engine) Ignition coil 3 (right side of engine) Ignition coil 4 (left side of engine) Malfunction ind light Micro computer Nca Oil pressure switch (upper front center of engine) Pnk Power circuit R168 Rear oxygen sensor (left rear of transmission) Red Speedo- meter Tacho- meter Warning ind oil pressure Waste gate solenoid 2.5L Turbo, Engine Performance Wiring Diagram (3 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (3 of 4) for Subaru Legacy GT spec.B 2006: 29 (behind rear bumper) fuel tank pressure sensor (center of dash) body integrated unit (left center of dash) accelerator pedal position sensor (on front of engine) mass air flow sensor (on top left of engine) ge-1 (right side of dash) joint connector b122 (right side of dash) joint connector b83 (right side of dash) test mode connector (sedan: at top center of trunk) (wagon: left "d" pillar) gb-9 (sedan: under right front seat) (wagon: under front passenger seat) gb-8 (under left side of dash) data link connector 34 B281 B75 B76 Electronic throttle control (right rear of engine) Engine coolant temperature sensor (top front of engine) Fuel level sensor Fuel pump assembly (in fuel tank) Fuel pump control unit (sedan: left side of trunk) Fuel sub level sensor (in fuel tank) Fuel temp sensor Ge-1 (on top left of engine) Left tumble generator valve (tgv) angle sensor Manifold pressure absolute sensor (right rear of engine) Nca Pnk Red Right tumble generator valve (tgv) angle sensor 2.5L Turbo, Engine Performance Wiring Diagram (4 of 4) for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (4 of 4) for Subaru Legacy GT spec.B 2006: 29 (center rear of fuel tank) pressure control solenoid valve (on front of engine) cpc solenoid (on top left of engine) ge-1 (top left of cylinder head) fuel injector 2 & 4 (top right of cylinder head) fuel injector 1 & 3 12 Air conditioning system B135 B136 B186 B54 B55 Cooling fans system Crankshaft position sensor (on front of engine) Cruise control system Drain valve Engine control module (behind right side of dash) Fuse 7.5a Ge-1 (on top left of engine) Hot at all times Knock sensor (on top rear of engine) Lfet intake camshaft position sensor (rear of left cylinder head) Main fuse box (m/b) (left side of engine compt) Nca Pnk Red Right intake camshaft position sensor (rear of right cylinder head) Starting/charging system Tcm (left side of dash)
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Back-up Lamps Wiring Diagram for Subaru Legacy GT spec.B 2006: 28 4 speed 5 speed A/t B52 B55 Back-up light relay (left side of dash) Back-up light switch (on transfer case) D91 Except turbo Fuse & relay box (f/b) (left end of dash) Fuse 10a Gb-9 (at top center of trunk) Gb-9 (left "d" pillar) Hot at all times Inhibitor switch (top of transmission) Left back-up light Left rear combination light M/t Navigation control unit (center of dash) Nca Op connector (left center of dash) Rearview mirror Right back-up light Right rear combination light Sedan Tcm (left side of dash) Turbo Wagon Exterior Lamps Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006: 51 Abs control module (right side of engine compt) B136 B152 B158 B159 B280 B281 B301 B310 B360 B52 Body integrated unit (center of dash) Clear- ance Combination meter Engine control module (behind right side of dash) F109 Fuse & relay box (f/b) (left end of dash) Fuse 20a Fuse 7.5a Gb-2 (at left front of engine compt) Gb-3 (right side of center console) Gb-7 (right side of dash) Ground joint connector Hazard switch Hot at all times Hot in on or acc I10 I11 I97 I98 I99 Left front clearance light Left front turn signal light Left rear combination lamp Left remote control mirror Left turn ind R168 Right front clearance light Right front turn signal light Right rear combination lamp Right remote control mirror Right turn ind Stop Stop light switch (on brake pedal bracket) Through joint connector Turn Turn signal & hazard module (left side of dash) Vdc control module (at right rear corner of engine compt) W/ vdc W/o vdc Wagon sedan Exterior Lamps Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006: 32 B145 B186 B52 B69 B71 Combination switch Fuse & relay box (f/b) (left end of dash) Fuse 15a Gb-6 (center of dash) Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Head High mounted stop light (rear spoiler) High mounted stop light (sedan) High mounted stop light (wagon) Hot at all times Interior lights system Left license plate light License plate light Light switch Main fuse box (m/b) (left side of engine compt) Nca Off Op connector (left center of dash) Park Parking switch R168 Right license plate light Sedan Tail & illumi- nation relay Trailer connector (wagon) Turn signal switch Wagon
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Subaru Legacy GT spec.B 2006: 41 (m/t) neutral switch (sedan) rear defogger ground Accelerator pedal position sensor shield Automatic bracket ground B134 B135 B136 B137 B76 Blow-by hose diagnosis (pcv) Camshaft position sensor shield Crankshaft position sensor shield Data link connector E31 E32 E33 E34 E61 Electronic throttle control shield Engine control module Front oxygen (a/f) sensor shield Gd (at top center of trunk) Ge (2.5l) (center of dash) Ge (3.0l) (center of dash) Ge-1 (2.5l turbo) (on top left of engine) Ge-2 (2.5l turbo) (on right side of engine) Gr (left side of center console) Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Joint connector b122 Knock sensor 1 shield Knock sensor 2 shield Knock sensor shield M/t Optional Oxygen sensor shield Radio Red Test mode connector Ground Distribution Wiring Diagram (2 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Subaru Legacy GT spec.B 2006: 69 (2.5l turbo & 3.0l) fuel pump relay (2.5l) inhibitor switch (5 a/t) (automatic a/c) blower fan controller (manual a/c) evaporation thermo switch (manual a/c) mode actuator (sedan) left rear combination light (sedan) right rear combination light (sedan) sun roof control module (w/ fuel pump) fuel pump control unit (w/ vdc) steering angle sensor (w/o fuel pump) condenser (wagon) left rear combination light (wagon) right rear combination light (wagon) trailer connector A/c pressure switch Abs control module At select lever Auto a/c control module Automatic a/c control module B143 B152 B280 B281 B282 B54 B55 Body integrated unit Brake fluid level switch Combination switch (lighting) Combination switch (wiper) Day time running light relay Daytime running light control module Front wiper motor Fuse & relay box (f/b) Ga (right side of engine compt) Gb-4 (at rear of engine compt) Gb-5 (right side of dash) Gb-6 (center of dash) Gb-7 (right side of dash) Gb-8 (wagon: under front passenger seat) (sedan: under right front seat) Ground joint connector Gv (right side of engine compt) Key lock solenoid Left front door switch Left power seat Left vanity mirror illumination Main fuse box (m/b) Mirror heater relay Op connector Power window relay Rearview mirror Right front door switch Right power seat Right vanity mirror illumination Roll connector Room light Seat belt & airbag indicator light Seat heater relay Seat heater switch Spot map light Tcm Test mode connector To gb-9 (diagram 3 of 3) Tpm control module Turn signal & hazard module Vdc control module Vdc shield joint connector Wiper deicer Ground Distribution Wiring Diagram (3 of 3) for Subaru Legacy GT spec.B 2006 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Subaru Legacy GT spec.B 2006: 68 (2.5l turbo) main fan motor (2.5l) main fan motor (2.5l) main fan relay 2 (3.0l) pwm controller (4 a/t) fwd fuse holder (passenger's seat) door lock switch (rear spoiler) high- mounted stop light (sedan) high- mounted stop light (tcm 5 a/t) (w/ mirror (w/ mirror heater) left remote control mirror (w/ mirror heater) right remote control mirror (wagon) rear gate ground Ab6 Air bag control module At controls ground B54 B55 F35 From gb-8 (diagram 2 of 3) Fuel pump Gab-1 (right side of dash) Gab-2 (right side of dash) Gb-1 (right front of engine compt) Gb-10 (top of Gb-11 (right top of tailgate) Gb-2 (at left front of engine compt) Gb-3 Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Heater) left remote control mirror Heater) right remote control mirror High- mounted stop light Joint connector b53 Joint connector i100 Keyless buzzer Left back-up light Left front clearance light & turn signal light Left front fog light Left front seat belt switch Left license plate light Left rear door switch License plate light Luggage room light Main fuse box (m/b) Pnk Power window main switch Rear defogger Rear gate latch switch Rear wheel speed sensor Rear wiper motor Right "d" pillar) Right back-up light Right front clearance light & turn signal light Right front fog light Right license plate light Right rear door switch Sedan Side turn Torque converter turbine speed sensor 1 Transmission control module (4 a/t) Trunk lid actuator Turn W/ side W/ side turn W/o W/o fuel pump W/o side turn Wagon
HEADLIGHTS Headlights Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Headlights Wiring Diagram for Subaru Legacy GT spec.B 2006: 59 (2005) (2006) (center of dash) gb-6 Acc B109 B143 B242 B281 B360 B52 B96 Body integrated unit (center of dash) Combination Combination meter Combination switch Computer data lines system Daytime running light control module (left center of dash) Daytime running light relay (in relay block) Dimmer & passing switch Diode (lighting) F109 F36 Front foglight relay Front foglight switch Fuse & relay box (left end of dash) Fuse 18 10a Fuse 29 15a Fuse 6 15a Fuse 7 15a Gb-2 (at left front of engine compt) Head Hi beam ind High Hot at all times Hot in on or start I11 I84 Ignition switch Joint connector Left front fog- light Left headlight Left headlight relay Lighting switch Lock Low Main fuse box (left side of engine compt) Off Op connector (left center of dash) Park Parking brake switch (sedan: at base of parking brake lever) (wagon: on parking brake assembly) Pass Pnk Red Right front fog- light Right headlight Right headlight relay Start Starting/ charging system Switch
HORN Horn Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Horn Wiring Diagram for Subaru Legacy GT spec.B 2006: 14 (not used) B143 B186 B280 Body integrated unit (center of dash) F35 Fuse 9 15a Horn (front center of engine compartment) Horn relay Horn switch Hot at all times Main fuse box (left side of engine compt) Red Roll connector
INSTRUMENT CLUSTER
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Courtesy Lamps Wiring Diagram for Subaru Legacy GT spec.B 2006: 52 (w/o home link) B144 B152 B158 B186 B280 B281 B52 Body integrated unit (center of dash) Door Fuse & relay box (left end of dash) Fuse 14 15a Fuse 6 7.5a Fuse 7 15a Fuse 8 20a Gb-3 (right side of center console) Gb-4 (at rear of engine compt) Gb-7 (right side of dash) Gb-8 (sedan: under right front seat) (wagon: under front passenger seat) Gb-9 (wagon: left "d" pillar) Ground joint connector Home link (w/ home link) Hot at all times Hot in acc or on I77 I82 I83 I84 I98 Joint connector Joint connector (illumination & back-up light) Key illumination light Key warning switch Left front door switch (on left "b" pillar) Left rear door switch (on left "c" pillar) Left step light Left vanity mirror illumination light Luggage room light (wagon) Main fuse box (left side of engine compartment) Off Op connector (left center of dash) R168 Rear gate latch switch (wagon) (bottom center of rear gate) Rearview camera Right front door switch (sedan: on right "b" pillar (wagon: on right "a" pillar) Right rear door switch (on right "c" pillar) Right step light Right vanity mirror illumination light Room light Spot map light Trunk room light (sedan) Trunk switch (sedan) Instrument Illumination Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Instrument Illumination Wiring Diagram for Subaru Legacy GT spec.B 2006: 54 (right side of center console) gb-3 A/c control panel (manual a/c) A/t indicator illumination light A11 B144 B145 B158 B186 B280 B281 B52 Body integrated unit (center of dash) Box illumination light Cigarette lighter Clock Combination meter Combination switch Fuse & relay box (left end of dash) Fuse 15 20a Fuse 15a Fuse 16 15a Fuse 8 20a Fuse sbf 8 50a Gb-4 (at rear of engine compt) Gb-6 (center of dash) Glove box illumination light Ground joint connector Hazard switch Head Hot at all times Hot in on or start I10 I100 I11 I82 I83 I84 I97 I98 I99 Illumination control module Joint connector Light switch Main fuse box (left side of engine compartment) Off Op connector (left center of dash) Push switch R168 Radio Remote control mirror switch Satellite switch illumination light (3.0l) Seat heater switch Tail Tail & illumination relay
NAVIGATION Navigation Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Navigation Wiring Diagram for Subaru Legacy GT spec.B 2006: 33 Abs control module (right side of engine compt) Automatic a/c control panel (automatic a/c) Computer data lines system Exterior lights system Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 20a Gb-3 Gb-8 (sedan: under right front seat) (wagon: under front passenger seat) Hot at all times Hot in on or acc Hot w/ tail illumination relay energized I119 I120 I182 I38 I97 I98 Interior lights system Joint connector Joint connector (illumination & back-up lights) Main fuse box (m/b) (left side of engine compt) Navigation control unit Parking brake switch (on parking brake assembly) Pnk R144 R158 R168 Red Tv monitor Vdc control module (at right rear corner of engine compt) W/ vdc W/o vdc
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 5) for Subaru Legacy GT spec.B 2006 List of elements for Power Distribution Wiring Diagram (1 of 5) for Subaru Legacy GT spec.B 2006: 71 (left side of engine compt) main fuse box (m/b) (not used) A/c relay holder Abs control module Auto a/c control module B144 B158 B159 B280 B281 B282 B52 Battery Blower fan relay Body integrated unit Clock Combination meter F36 F37 Front fog light relay Fuse & relay box (f/b) (left end of dash) Fuse 1 20a Fuse 1 30a Fuse 16 7.5a Fuse 17 15a Fuse 27 15a Fuse 28 15a Fuse 29 15a Fuse 3 (2.5l) 25a Fuse 5 20a Fuse 7 15a Fuse 8 20a Fuse 9 20a Generator Home link I10 I82 I83 Impact sensor Joint connector (illumination & back-up) Keyless entry control module Left step light Luggage room light (wagon) Main sbf fuse 120a Mirror heater relay (w/ mirror heater) Navigation control unit Nca R168 Radio Red Right step light Room light Sbf-1 fuse 50a Sbf-2 fuse 50a Sbf-3 fuse 50a Sbf-6 fuse 50a Sbf-8 fuse 50a Seat heater relay Starter motor Stop light switch Stop map light Sub fan relay To fuse & relay box accessory relay (diagram 4 of 5) To ignition switch (diagram 2 of 5) To main fuse box box rear defogger relay (diagram 3 of 5) To main fuse box box tail & illumination relay (diagram 3 of 5) Tpm control module Trailer connector (wagon) Trunk room light (sedan) Vdc control module Wiper deicer relay Power Distribution Wiring Diagram (2 of 5) for Subaru Legacy GT spec.B 2006 List of elements for Power Distribution Wiring Diagram (2 of 5) for Subaru Legacy GT spec.B 2006: 65 (diagram 4 of 5) (not used) 2.5l turbo 3.0l & 2.5l non turbo 4 a/t model 5 a/t model A/t Ab35 Acc Air bag control module Auto a/c control module B135 B136 B137 B152 B159 B280 B282 B373 B52 B55 Body integrated unit Clock Clutch switch (m/t) Combination meter Combination switch Ecm From fuse & relay box accessory relay d From main fuse box sbf-6 (diagram 1 of 5) Front washer motor Front wiper motor Front wiper switch Fuel pump relay Fuse & relay box (f/b) (left end of dash) Fuse 12 15a Fuse 21 7.5a Fuse 23 15a Fuse 24 15a Fuse 30a Fuse 31 7.5a Fuse 5 15a I10 I119 I84 Ignition coils (2.5l turbo) Ignition relay Ignition switch Navigation control unit Off Optional connector Pv-ign relay (5 a/t model) R168 Radio Rear washer motor Rear wheel speed sensor (4 a/t model) Rear wiper motor Red Start Starter relay Tcm To fuse & relay box accessory relay (diagram 4 of 5) To fuse & relay box fuse 22 (diagram 3 of 5) To fuse & relay box fuse 25 (diagram 3 of 5) To fuse & relay box fuse 4 (diagram 5 of 5) Tv monitor Power Distribution Wiring Diagram (3 of 5) for Subaru Legacy GT spec.B 2006 List of elements for Power Distribution Wiring Diagram (3 of 5) for Subaru Legacy GT spec.B 2006: 66 (diagram 2 of 5) (left end of dash) fuse & relay box (f/b) (not used) A/c control panel A/c relay A/c relay holder Ab35 Abs control module Air bag control module Auto a/c control module B143 B145 B152 B158 B159 B186 B282 B360 B373 B52 Blower fan relay Body integrated unit F109 F35 (not used) Fresh/ recirc actuator From fuse & relay box fuse 12 e From ignition switch f From main fuse box main fuse sbf (diagram 1 of 5) From main fuse box fuse 8 (diagram 1 of 5) Fuse sbf-4 30a Fuse 10 7.5a Fuse 15 20a Fuse 19 7.5a Fuse 2 (3.0l) 25a Fuse 22 15a Fuse 25 15a Fuse 26 15a Fuse 3 15a Fuse 32 7.5a Fuse 33 7.5a Fuse 4 25a Horn relay I17 I84 I88 Left headlight relay Lighting switch Main fan relay 1 Main fan relay 2 Main fuse box (m/b) (left side of engine compt) Mode actuator Occupant detection control module Optional connector Parking light switch Power window circuit breaker Power window relay Pressure switch Rear defogger relay Red Right headlight relay Sub fan relay Tail & illumination relay Through joint connector To main fuse box fuse 16 (diagram 5 of 5) To main fuse box fuse sbf-5 (diagram 4 of 5) Vdc control module Power Distribution Wiring Diagram (4 of 5) for Subaru Legacy GT spec.B 2006 List of elements for Power Distribution Wiring Diagram (4 of 5) for Subaru Legacy GT spec.B 2006: 56 2.5l non turbo 2.5l turbo 3.0l & 2.5l non turbo 3.0l & 2.5l turbo 4 a/t model 5 a/t model Accessory relay B135 B145 B152 B159 B186 B281 B54 B55 Body integrated unit Cigarette lighter Data link connector Ecm Electronic throttle control relay From fuse & relay box fuse 7 (diagram 1 of 5) From fuse & relay box ignition 2 relay (diagram 2 of 5) From ignition switch (diagram 2 of 5) From main fuse box sbf-4 (diagram 3 of 5) Fuel pump relay Fuse & relay box (f/b) (left end of dash) Fuse 11 15a Fuse 12 15a Fuse 13 20a Fuse 13 7.5a Fuse 14 15a Fuse 20 10a Fuse 6 7.5a Fuse sbf-5 30a Fuse sbf-7 30a Gb-4 (at rear of engine compt) Ground joint connector Home link Interior lights system Key actuator Key illumination Key warning switch Left vanity mirror illumination (w/o homelink) Main fuse box (m/b) (left side of engine compt) Main relay Main relay 2 (3.0l) Nca Oxygen sensor relay (2.5l & 3.0l) R168 Rear view camera Remote control mirror switch Right vanity mirror illumination Seat heater relay Tcm To fuse & relay box fuse 23 (diagram 2 of 5) Turn signal & hazard module Power Distribution Wiring Diagram (5 of 5) for Subaru Legacy GT spec.B 2006 List of elements for Power Distribution Wiring Diagram (5 of 5) for Subaru Legacy GT spec.B 2006: 48 (diagram 2 of 5) 4 a/t model 5 a/t model B136 B152 B242 B52 B96 Back-up light relay Back-up light switch (m/t) Box ignition 2 relay Clock Clutch switch (m/t cruise) Data link connector Day time running light relay Daytime running light module Ecm From fuse & relay From main fuse box (m/b) tail & illumination relay (diagram 3 of 5) Fuse & relay box (f/b) (left end of dash) Fuse 11 7.5a Fuse 16 15a Fuse 18 10a Fuse 4 15a I119 Impact sensor Inhibitor switch Inhibitor switch (4 a/t model) Joint connector (illumination & back-up) Line end check connector Main fuse box (m/b) (left side of engine compt) Nca Non turbo Open/ close switch Optional connector Parking switch R150 R168 Seat belt warning light Seat heater switch Stop light & brake switch Sunroof control unit Tilt switch Tpm control module Turbo Turn signal & hazard module Tv monitor Wiper deicer relay
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Power Door Locks Wiring Diagram for Subaru Legacy GT spec.B 2006: 54 (on right "c" pillar) right rear door switch B144 B158 B186 B280 B281 B52 Body integrated unit (center of dash) Door key switch Door lock switch (passenger seat) Exterior lights system Fuse & relay box (f/b) (left end of dash) Fuse 12 15a Fuse 14 15a Fuse 3 15a Fuse 7 15a Fuse 8 20a Gb-3 (right side of center console) Gb-4 (at rear of engine compt) Gb-9 (at top center of trunk) Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Ground j/c Horns system Hot at all times Hot in on or start I77 I82 I83 I84 I96 I97 I99 Interior lights system J/c J/c (illumination & back-up light) Key warning switch Keyless buzzer (at front of engine compt) Keyless entry control module (behind right side of dash) Left front door lock actuator (rear of left front door) Left front door switch (on left "b" pillar) Left rear door lock actuator (rear of left rear door) Left rear door switch (on left "c" pillar) Lock Main fuse box (left side of engine compt) Power window main switch (door lock switch) Rear gate latch switch (wagon) (bottom center of rear gate) Rear gate lock actuator (wagon) (bottom center of rear gate) Red Right front door lock actuator (rear of right front door) Right front door switch (wagon: on right "a" pillar) (sedan: on right "b" pillar) Right rear door lock actuator (rear of right rear door) Trunk lid actuator (sedan) Trunk lid switch (sedan) Unlock
POWER MIRRORS Power Mirror Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Power Mirror Wiring Diagram for Subaru Legacy GT spec.B 2006: 21 Change over switch Defogger system Fuse & relay box (left end of dash) Fuse 6 7.5a Gb-3 Ground joint connector Hot in acc or on I100 I99 Left outer mirror assembly Left/ right m Mirror heater Motor Nca Remote control mirror switch Remote control switch Right outer mirror assembly Up/ down m W/ mirror heater W/ mirror heater & turn signal light W/o mirror heater
POWER SEATS Heated Seats Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Heated Seats Wiring Diagram for Subaru Legacy GT spec.B 2006: 21 (in relay block) seat heater relay B152 B52 Body integrated unit (center of dash) Fuse & relay box (left end of dash) Fuse 16 15a Fuse 17 15a Fuse 6 7.5a Gb-6 (center of dash) Gb-8 (sedan: under right front seat) (wagon: under front passenger seat) Ground joint connector Hot at all times Hot in acc or on I100 I84 I99 Left seat heater (sedan: under left front seat) (wagon: in driver's seat) R168 Red Right seat heater (sedan: under right front seat) (wagon: in front passenger's seat) Seat heater switch Power Seat Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Power Seat Wiring Diagram for Subaru Legacy GT spec.B 2006: 17 B145 Front tilt motor Front tilt switch Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Hot at all times Left power seat Main fuse box (left side of engine compt) Nca Power window circuit breaker (lower left end of dash) Rear tilt motor Rear tilt switch Reclining motor Reclining switch Right power seat Sbf-4 fuse 30a Slide motor Slide switch
POWER TOP/SUNROOF Sunroof Wiring Diagram, Sedan for Subaru Legacy GT spec.B 2006 List of elements for Sunroof Wiring Diagram, Sedan for Subaru Legacy GT spec.B 2006: 17 B145 B52 Close Down Fuse & relay box (left end of dash) Fuse 15a Gb-7 (right side of dash) Hot at all times Hot in on or start Main fuse box (left side of engine compt) Open Open/close switch Power window circuit breaker (lower left end of dash) Red Sbf-4 fuse 30a Sun roof control module (at sun roof opening) Tilt switch Sunroof Wiring Diagram, Wagon for Subaru Legacy GT spec.B 2006 List of elements for Sunroof Wiring Diagram, Wagon for Subaru Legacy GT spec.B 2006: 20 Abs control module (right side of engine compt) B145 B52 Close Fuse & relay box (f/b) (left end of dash) Fuse 15a Gb-6 (center of dash) Hot at all times Hot in on or start Main fuse box (left side of engine compt) Nca Open Power window circuit breaker (lower left end of dash) Power window relay (in relay block) Sbf-4 fuse 30a Sun roof control module (at sun roof opening) Sun roof switch Vdc control module (at right rear corner of engine compt) W/ vdc W/o vdc
POWER WINDOWS Power Windows Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Power Windows Wiring Diagram for Subaru Legacy GT spec.B 2006: 31 Auto down B52 Cpu Down Fuse & relay box (left end of dash) Fuse 26 15a Gb-3 (right side of center console) Gb-6 (center of dash) Ground joint connector Hot at all times Hot in on or start I100 Left front Left front power window motor (in driver's door) Left rear Left rear power window motor (in left rear door) Left rear power window sub switch Lock Power tops system Power window circuit breaker (lower left end of dash) Power window lock switch Power window main switch Power window relay (in relay block) Red Right front Right front power window motor (in right front door) Right front power window sub switch Right rear Right rear power window motor (in right rear door) Right rear power window sub switch Un- lock
RADIO Radio Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Radio Wiring Diagram for Subaru Legacy GT spec.B 2006: 36 Antenna Antenna amplifier (above left rear wheelwell) Audio bracket earth i29 B144 Body integrated unit (center of dash) Fuse & relay box (left end of dash) Fuse 24 15a Fuse 8 20a Gr (left side of center console) Hot at all times Hot in acc or on I26 I82 I83 I84 I85 Interior lights system Joint connector (illumination & back up light) Left front door speaker Left front door tweeter Left rear door speaker Main fuse box (left side of engine compt) Mode Nca Power Radio Red Right front door speaker Right front door tweeter Right rear door speaker Satellite switch Seek + Seek - Super woofer Vol + Vol -
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Shift Interlock Wiring Diagram for Subaru Legacy GT spec.B 2006: 25 (left center of dash) key actuator At select lever B144 B158 B159 B186 B280 B281 B52 Body integrated unit (center of dash) Computer data lines system Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 20a Fuse 7.5a Gb-4 (at rear of engine compt) Gb-7 (right side of dash) Hot at all times Hot in on or acc Hot in on or start I84 Main fuse box (left side of engine compt) Op connector (left center of dash) Red Stop & brake switch (on brake pedal bracket)
STARTING/CHARGING Charging Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Charging Wiring Diagram for Subaru Legacy GT spec.B 2006: 19 3.0l B136 B143 Battery Charge warning light ind Combination meter Engine control module (behind right side of dash) F37 Fuse & relay box (left end of dash) Fuse 16 7.5a Fuse 5 15a Generator Hot in on or start I10 Main fuse box (m/b) (left side of engine compt) Nca Option connector Sbf-1 fuse 120a Starter motor
2.5L 2.5L, Starting Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for 2.5L, Starting Wiring Diagram for Subaru Legacy GT spec.B 2006: 29 A/t Acc B122 B136 B144 B152 B159 Battery Box (left side of engine compt) Clutch switch (on clutch pedal bracket) Daytime running light control module (left center of dash) Engine control module (behind right side of dash) Fuse 21 7.5a Fuse relay box (f/b) (left end of dash) Ignition switch Inhibitor switch (top of transmission) Joint connector Lock M/t Main fuse N d Nca Neutral position switch Off Sbf-1 fuse 120a Sbf-8 fuse 50a Start Starter motor Starter relay (left side of dash)
2.5L TURBO 2.5L Turbo, Starting Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for 2.5L Turbo, Starting Wiring Diagram for Subaru Legacy GT spec.B 2006: 31 (2.5l turbo: on top left of engine) ge-1 2.5l turbo 3.0l A/t Acc B135 B136 B137 B144 B152 B159 B55 Battery Clutch switch (on clutch pedal bracket) Daytime running light control module (left center of dash) Engine control module (behind right side of dash) Fuse 21 7.5a Fuse relay box (f/b) (left end of dash) Ignition switch Lock M/t Main fuse box (left side of engine compt) Nca Neutral switch On off Sbf-1 fuse 120a Sbf-6 fuse 50a Start Starter motor Starter relay (left side of dash) Transmission control module (left side of dash)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Subaru Legacy GT spec.B 2006: 23 (partial) (under left side of dash) Ab17 Ab35 Ab6 Air bag control module (under center console) B373 B52 Body integrated unit (center of dash) Buckle switch (in seat belt buckle) Curtain airbag sensor (left) (on left "c" pillar) Data link connector Fuse & relay box (f/b) (left end of dash) Fuse 15a Gab-1 (right side of dash) Gab-2 (right side of dash) Hot in on or start Left curtain inflator Left side inflator Nca Pretensioner (left) (near left "c" pillar) Red Seat position sensor (under driver's seat) Side airbag sensor (left) (near left "b" pillar) Supplemental Restraints Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Subaru Legacy GT spec.B 2006: 29 (behind left side of front bumper) front sub sensor (left) (behind right side of front bumper) front sub sensor (right) Ab18 Ab37 Ab38 Ab59 Air bag circuit Air bag control module (under center console) Air bag indicator light Belt tension sensor (right "b" pillar) Buckle switch Combination meter Curtain airbag sensor (right) (on right "c" pillar) Driver side inflator Gb-7 (right side of dash) I10 Nca Occupant detection control module (under passenger's seat) Off Pass air bag Passenger side inflator Pressure sensor Pretensioner (right) (near right "c" pillar) Red Right curtain inflator Right side inflator Seat belt & airbag warning light Side airbag sensor (right) (near right "b" pillar) Steering roll connector
TRANSMISSION Transmission Wiring Diagram, 4 Speed A/T (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Transmission Wiring Diagram, 4 Speed A/T (1 of 2) for Subaru Legacy GT spec.B 2006: 41 A/t control (transmission) Accelerator pedal position sensor (left center of dash) At11 At12 Atf temperature sensor B135 B136 B152 B186 B361 B52 B54 B55 Computer data lines system Data link connector (under left side of dash) Duty solenoid 2-4 brake Duty solenoid awd Duty solenoid high clutch Duty solenoid lock-up Duty solenoid low & reverse Duty solenoid low clutch Engine control module (ecm) (behind right side of dash) F108 Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 7.5a Fwd fuse holder Gb-1 (right front of engine compt) Hot at all times Hot in on or acc Hot in on or start Joint connector Joint connector b83 (right side of dash) Line pressure linear solenoid Main fuse box (left side of engine compt) Pnk Red Relay holder (left side of engine compt) Shift interlock system Transmission control module (tcm) (left side of dash) W/ automatic a/c Transmission Wiring Diagram, 4 Speed A/T (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Transmission Wiring Diagram, 4 Speed A/T (2 of 2) for Subaru Legacy GT spec.B 2006: 32 At oil temp warning light At select lever Awd ind light B280 B281 Body integrated unit (center of dash) Can joint connector b352 Can joint connector i128 Can trans & receiver Circuit micro Combination meter Dimmer circuit Down Driver Front wheel speed sensor Gb-11 (right top of tailgate) Gb-4 (at rear of engine comp) Gb-7 (right side of dash) I/f I10 I84 Inhibitor switch (top of transmission) Joint connector b53 (3.0l: left center of dash) Joint ground connector i97 Lcd (manual mode) Nca Pnk Rare wheel speed sensor Red Sport ind light Sport mode & manual mode sw Torque converter turbine speed sensor (left front of trans assm) Transmission Wiring Diagram, 5 Speed A/T (1 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Transmission Wiring Diagram, 5 Speed A/T (1 of 2) for Subaru Legacy GT spec.B 2006: 30 (at rear of engine compt) (left side of dash) p-vign relay A/t control (transmission) B152 B186 B52 B54 B55 Control valve assembly Data link connector (under left side of dash) Exterior lights system Fuse & relay box (f/b) (left end of dash) Fuse 15a Fuse 7.5a Gb-4 Gb-4 (at rear of engine compt) Hot at all times Hot in on or acc Hot in on or start Lateral g sensor (5a/t) (w/o vdc) (under center console) Main fuse box (left side of engine compt) Nca Pnk Rear wheel speed sensor Red Shift interlock system T15 T16 Torque converter turbine speed sensor 1 (left front of trans assembly) Transmission control module (tcm) (left side of dash) Transmission Wiring Diagram, 5 Speed A/T (2 of 2) for Subaru Legacy GT spec.B 2006 List of elements for Transmission Wiring Diagram, 5 Speed A/T (2 of 2) for Subaru Legacy GT spec.B 2006: 40 & receiver (w/ turbo) steering switch 2.5l turbo 3.0l Abs control module (right side of engine compartment) At select lever Atf temp warning light Awd ind light B136 B137 B280 B281 Body integrated unit (center of dash) Can joint connector b234 Can joint connector b352 Can joint connector b355 Can joint connector i128 Combination meter Dimmer circuit Down Driver Engine control module (behind right side of dash) Gb-4 (at rear of engine compartment) Gb-7 (right side of dash) I/f I10 I84 Joint ground connector i97 Lcd (manual mode) Micro circuit Nca Pnk Red Sport ind light Sport mode & manual mode sw Steering angle sensor (center of dash) Transceiver can Vdc control module (at right rear corner of engine compt) W/ vdc W/o vdc
WARNING SYSTEMS Chime Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Chime Wiring Diagram for Subaru Legacy GT spec.B 2006: 38 (ab6: under center console) (ab18: center of dash) air bag control module (left front seat belt assembly) left front seat belt switch (left side of engine compt) (wagon: under front passenger seat) (sadan: under right front seat) gb-8 Ab18 Ab6 B186 B280 B281 B52 Body integrated unit (center of dash) Buckle switch (in seat belt buckle) Can j/c i128 Can transceiver & receiver Combination meter Driver Fuse & relay box (f/b) (left end of dash) Fuse 14 15a Fuse 4 15a Fuse 5 15a Gb-9 (sedan: at top center of trunk) (wagon: left "d" pillar) Hot at all times Hot in on or start I10 I77 I84 J/c Key warning switch Left front door ind Left front door switch (on left "b" pillar) Main fuse box Micro computer Occupant detection control module (under passenger's seat) Pnk Power circuit Pressure sensor Seat belt & air bag warning light Seat belt warning light ind Tire Pressure Monitoring Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Tire Pressure Monitoring Wiring Diagram for Subaru Legacy GT spec.B 2006: 22 Abs control module (right side of engine compt) B281 Body integrated unit (center of dash) Combination meter Computer data lines system Fuse & relay box (f/b) (left end of dash) Fuse 4 15a Fuse 5 15a Fuse 7 15a Gb-9 (sedan: top center of trunk, wagon: left "d" pillar) Hot at all times Hot in on or start I10 I11 Pnk R168 Reverse circuit Tire inflation pressure warning light ind Tpm control module (under driver's seat) Vdc control module (at right rear corner of engine compt) W/ vdc W/o vdc
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Front Wiper/Washer Wiring Diagram for Subaru Legacy GT spec.B 2006: 23 (right side of dash) gb-7 B159 B281 Body integrated unit (center of dash) Combination switch Front washer motor (left side of engine compt, in washer tank) Front washer switch Front wiper motor (on left side of firewall) Front wiper switch Fuse & relay block (left end of dash) Fuse 30 30a Gb-4 (at rear of engine compt) High Hot in acc or on Int Intermittent wiper module Mist Mist switch Nca Off Park Run Wiper motor Rear Washer/Wiper Wiring Diagram for Subaru Legacy GT spec.B 2006 List of elements for Rear Washer/Wiper Wiring Diagram for Subaru Legacy GT spec.B 2006: 25 B280 B281 B52 Body integrated unit (center of dash) Combination switch Fuse & relay block (f/b) (left end of dash) Fuse 23 15a Gb-3 (right side of center console) Gb-4 (at rear of engine compt) Gb-9 (left "d" pillar) Ground joint connector Hot in on or acc I84 I98 Int Nca Off Park R168 Rear washer motor (left side of engine compt, in washer tank) Rear wiper motor (on rear gate) Rear wiper/ washer switch Run Wash Wiper motor
