POWER DISTRIBUTION – Subaru Impreza WRX STi 2008 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Subaru Impreza WRX STi 2008

List of elements for Power Distribution Wiring Diagram (1 of 4) for Subaru Impreza WRX STi 2008:

• (left rear of engine compt) main fuse box (m/b)
• 10a
• 15a
• 2.5l
• 60a
• A/f oxygen sensor relay
• Abs control module (w/ wrx)
• B136
• B144
• B145
• B186
• B220
• B279
• B360
• B54
• Battery
• Body integrated unit
• Data link connector
• Daytime running light relay
• Dccd cm (w/ wrx sti)
• Dccd relay (w/ wrx sti)
• Electronic throttle control relay
• F36
• F37
• F70
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 7.5a
• Generator
• High headlight relay
• Horn relay
• Ig relay
• J/c b360 & f109 (f109: left f109
• J/c b53 (behind center of dash)
• Key illumi- nation
• Key warning switch
• Low headlight relay
• Main fan relay 1
• Main relay
• Main sbf fuse 120a
• Nca
• Power window circuit breaker (behind left side of dash)
• Power window relay
• Rear defogger relay
• Rear of engine compt)
• Red
• Relay holder (left rear of engine compt)
• Right fuse & relay block (f/b) (behind right side of dash)
• Sbf 1 fuse 50a
• Sbf 2 fuse 50a
• Sbf 3 fuse 50a
• Sbf 4 fuse 30a
• Sbf 5 fuse 30a
• Sbf 6 fuse 50a
• Sbf 7 fuse 30a
• Sbf 8 fuse 50a
• Secondary air pump relay (2.5l turbo wrx)
• Secondary air pump relay 1 (2.5l turbo wrx)
• Secondary air pump relay 2 (2.5l turbo wrx)
• Starter motor
• Sub fan relay
• Tail & illumination relay
• To fuse & relay box (f/b) (diagram 2 0f 4)
• To fuse & relay box (f/b) (diagram 3 0f 4)
• To ignition switch (diagram 3 0f 4)
• To left fuse & relay box (f/b) (diagram 2 0f 4)
• Transmission control module (a/t & wrx)
• Turn signal & hazard module
• Vdc control module
• W/ abs
• W/ vdc

Power Distribution Wiring Diagram (2 of 4) for Subaru Impreza WRX STi 2008

List of elements for Power Distribution Wiring Diagram (2 of 4) for Subaru Impreza WRX STi 2008:

• (automatic a/c)
• (left rear of engine compt) j/c b360 & f109
• (manual a/c)
• (not used)
• (sedan)
• (w/o navigation)
• (wagon)
• 10a
• A/c control panel
• At select level illumination light
• Audio
• B152
• B158
• B159
• B225
• B281
• B360
• B435
• B52
• B54
• Blower motor relay
• Body integrated unit
• Clock
• Combination meter
• F109
• From main fuse box (m/b) (diagram of 1 of 4)
• Front fog light relay
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 7.5a
• Fwd fuse 15 (wrx)
• Gb-11 (ho-turbo: under center console)
• Glove box illumination light
• Hazard switch
• I84
• I85
• I87
• I87 (w/ navigation)
• Illumination control module
• J/c b435 & b437 (behind left side b437
• J/c i97 (behind left side of dash)
• Keyless entry control module
• Left front clearance light
• Left fuse & relay block (f/b) (behind left side of dash)
• Left license plate light
• Left rear combination light
• Luggage room light
• Of dash)
• Pocket light
• R168
• Red
• Remote control engine start control module
• Right front clearance light
• Right license plate light
• Right rear combination light
• Room light
• Seat heater relay
• Sedan
• Spot map light
• Stop light switch
• Tail & illumi- nation relay
• Transmission control module
• Trunk room light
• Wagon
• Wiper deicer relay

Power Distribution Wiring Diagram (3 of 4) for Subaru Impreza WRX STi 2008

List of elements for Power Distribution Wiring Diagram (3 of 4) for Subaru Impreza WRX STi 2008:

• (not used)
• (sedan)
• (wagon)
• (wrx sti)
• (wrx)
• 15a
• A/c control panel (automatic a/c)
• Acc
• Accessory relay
• Air mix door actuator
• Audio
• B136
• B152
• B158
• B159
• B225
• B279
• B280
• B438
• B440
• B441
• B442
• B443
• B445
• B52
• Back up light switch
• Body integrated unit
• Clock
• Clutch switch (m/t)
• Combination meter
• Combination switch
• Compass mirror
• Data link connector
• Ecm
• From main fuse box (m/b) (diagram of 1 of 4)
• Front washer motor
• Front wiper motor
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 7.5a
• Gb-12 (ho-turbo: under center of dash)
• Gb-5 (behind center of dash)
• Gb-7 (near right "c" pillar)
• I100
• I99
• Ig1
• Ig2
• Ig2 relay
• Ignition switch
• Impact sensor
• Inhibitor switch
• J/c b438, b440, b442, b443 & b445 (behind left side of dash)
• J/c i100 & i99 (behind right side of dash)
• Left fuse & relay block (f/b) (behind left side of dash)
• Mode door actuator
• Navigation unit
• Nca
• Off
• R168
• Rear washer motor
• Rear wiper motor (wagon)
• Remote control mirror switch
• Seat heater relay
• St1
• St2
• Start
• Starter relay
• Stop light & brake switch
• To fuse & relay box (f/b) (diagram 4 0f 4)
• To fuse 5 (diagram 4 of 4)
• Tpm control module
• Turn signal & hazard module
• W/ navigation
• W/o navigation
• Wrx a/t
• Wrx sti & wrx m/t

Power Distribution Wiring Diagram (4 of 4) for Subaru Impreza WRX STi 2008

List of elements for Power Distribution Wiring Diagram (4 of 4) for Subaru Impreza WRX STi 2008:

• (2.5l turbo)
• (automatic a/c)
• (manual a/c)
• (not used)
• A/c control panel
• A/c relay
• Ab35
• Abs control module (w/ wrx)
• Air bag control module
• B135
• B136
• B143
• B152
• B159
• B162
• B186
• B280
• B360
• B52
• B54
• Blower motor relay
• Body integrated unit
• Clock
• Clutch switch (m/t)
• Combination meter
• Dccd cm (w/ wrx sti)
• Dccd relay (w/ wrx sti)
• Ecm
• F109
• F35
• From ig2 relay (diagram 3 of 4)
• From ignition switch (diagram 3 of 4)
• Fuel pump relay
• Fuse & relay box (f/b)
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Intake door actuator
• J/c b53 (behind center of dash)
• J/c f109 & b360 (left rear of engine compt)
• Main fan relay
• Main fan relay 2
• Main fuse box (m/b) (left rear of engine compt)
• Occupant detection control module
• Power window relay
• Pressure switch
• Rear defogger relay
• Rear vehicle speed sensor
• Red
• Relay holder (left rear of engine compt)
• Starter relay (m/t)
• Steering angle sensor
• Sub fan relay 2
• Tcm
• Vdc control module
• W/ abs
• W/ vdc
• Yaw rate & lateral g sensor