Bulkhead Wiring Harness (In Compartment): Location

Bulkhead Wiring Harness

Connector

Connecting to

No.

Pole

Color

Area

No.

Name

B30

⁽¹⁾

C-1

Front door cord LH

B31

Yellow

D-1

Airbag wiring harness

B32

Black

B-3

Turn & hazard module

B36

⁽¹⁾

C-1

Instrument panel wiring harness

B38

⁽¹⁾

B-1

B40

Black

C-2

Data link connector

B41

⁽¹⁾

C-1

Power window circuit breaker

B46

Green

B-5

Fuel pump relay

B47

Brown

B-5

Main relay

B50

⁽¹⁾

C-1

Blower fan relay

B51

Blue

C-1

Fuse & relay box (F/B)

B52

⁽¹⁾

C-1

B54

⁽¹⁾

B-2

Transmission control module (Turbo model)

⁽¹⁾

B-2

Transmission control module (Non-turbo model)

B55

Gray

B-2

Transmission control module (Non-turbo model)

⁽¹⁾

B-2

Transmission control module (Turbo model)

B56

⁽¹⁾

B-2

Transmission control module (Turbo model)

B59

⁽¹⁾

B-2

Interrupt relay (Security)

B61

⁽¹⁾

B-1

F44

Front wiring harness

B62

⁽¹⁾

B-2

F45

B64

Black

B-2

Stop light switch

B65

Black

B-2

Stop & brake switch

B69

⁽¹⁾

B-3

Combination switch

B70

⁽¹⁾

B-3

B71

⁽¹⁾

B-3

B72

Blue

C-3

Ignition switch

B73

⁽¹⁾

C-3

Key lock solenoid (AT model)

B74

Black

C-3

Key warning switch

B75

Green

C-2

B76

Test mode connector

B76

Green

C-2

B75

B77

Brown

B-3

Mode actuator (Auto A/C)

B79

Gray

C-2

Check connector

B81

1x2

⁽¹⁾

C-2

Diagnosis terminal (Ground)

B82

Black

C-2

Diagnosis connector

No.

Pole

Color

Area

No.

Name

B83

⁽¹⁾

C-4

Shield joint connector (Turbo model)

B86

Black

B-4

Blower motor resistor

B87

⁽¹⁾

B-4

Blower motor (Manual A/C)

⁽¹⁾

B-4

Blower motor (Auto A/C)

B90

⁽¹⁾

B-5

R50

Roof cord

B91

⁽¹⁾

B-4

F/REC actuator

B93

⁽¹⁾

B-4

Security control module

B94

Black

B-4

Cruise control module (Non-turbo model)

B95

Brown

B-4

Diode (Daytime running light)

B96

⁽¹⁾

B-4

Daytime running light control module

B100

Blue

B-2

Front wiring harness

B101

⁽¹⁾

B-5

D11

Front door cord RH

B102

Black

B-5

Daytime running light relay

B103

Blue

B-5

High-beam relay (Daytime running light)

B104

Red

C-1

Luggage room power supply relay

B106

⁽¹⁾

B-2

Clutch switch (MT model)

B107

Blue

B-2

Clutch switch (Model with cruise control)

B108

Black

B-1

F46

Front wiring harness

B112

Black

B-3

Diode (Front fog light)

Brown

B-3

Diode (Front fog light) (Turbo AT model)

B117

⁽¹⁾

C-4

AT select lever

B119

⁽¹⁾

C-4

Front accessory power supply socket

B122

⁽¹⁾

C-4

Shield joint connector

B134

Gray

C-4

Engine control module (Non-turbo model)

⁽¹⁾

C-4

Engine control module (Turbo model)

B135

Gray

B-4

Engine control module (Non-turbo model)

⁽¹⁾

B-4

Engine control module (Turbo model)

B136

Gray

B-4

Engine control module (Non-turbo model)

⁽¹⁾

B-4

Engine control module (Turbo model)

B137

Gray

B-4

Engine control module (Non-turbo model)

⁽¹⁾

B-4

Engine control module (Turbo model)

B152

⁽¹⁾

C-1

Fuse & relay box (F/B)

B153

⁽¹⁾

B-2

Shield joint connector

B158

Gray

C-1

Fuse & relay box (F/B)

B160

Gray

C-2

Front fog light switch

B161

Brown

C-2

Cruise control switch

B173

⁽¹⁾

C-1

IG power supply connector

B176

⁽¹⁾

B-5

Keyless entry control module

B177

⁽¹⁾

B-5

Wiper deicer

B183

⁽¹⁾

C-1

Joint connector (Keyless entry)

B184

⁽¹⁾

C-1

B193

Black

C-2

Wiper deicer switch

B198

⁽¹⁾

B-3

Ground joint connector

B199

⁽¹⁾

B-3

B200

Black

B-2

F74

Front wiring harness

B201

Black

C-4

i40

Instrument panel wiring harness

B202

⁽¹⁾

C-4

i41

Instrument panel wiring harness (Auto A/C)

⁽¹⁾

C-4

i41

Instrument panel wiring harness (Manual A/C)

B224

⁽¹⁾

C-3

Key illumination light (Turbo model)

B225

Black

C-2

Fuse (Relay block)

Black

C-2

Ignition relay (Relay block)

Black

C-2

Power window relay (Relay block)

Black

C-2

Front fog light relay (Relay block)

Black

C-2

Starter interlock relay (Relay block)

Black

C-2

Wiper deicer & mirror heater relay (Relay block)

Black

C-2

Seat heater relay (Relay block)

B236

Black

C-3

Steering roll connector

B243

⁽¹⁾

B-2

Security horn relay

B256

⁽¹⁾

B-4

Evaporator thermo switch

B271

Blue

C-1

Fuse & Relay Box F/B

B280

Blue

C-3

Body integrated unit

B281

Gray

C-3

B292

⁽¹⁾

C-4

ABS G sensor

B300

⁽¹⁾

C-2

Line end check connector

B309

Black

B-5

Electric control throttle relay

B315

Black

B-3

Accelerator position sensor

⁽¹⁾	Non-colored

Airbag Wiring Harness

Connector				Connecting to
No.	Pole	Color	Area	No.	Name
AB1	6	Yellow	D-1	B31	Bulkhead wiring harness
AB2	2	Yellow	C-3		Inflator (Driver's seat)
AB3	28	Yellow	C-4		Airbag control module
AB4	4	Yellow	B-5		Inflator (Passenger's seat)
AB13	2	Yellow	C-1	ABM	Front sub sensor harness
AB21	2	Yellow	C-3	AB26	Airbag wiring harness
AB26	2	Yellow	C-3	AB21	Airbag wiring harness

Fig 1: Bulkhead Wiring Harness (In Compartment) Location

Courtesy of SUBARU OF AMERICA, INC.