Subaru Legacy (2005 year). Manual — part 1071

WI-77

WIRING SYSTEM

Engine Electrical System

TO POWER SUPPLY CIRCUIT

FB-36

F/B FUSE NO. 5

(IG)

BrW

COMBINATION
METER

i10

A:

BrW

BrW

GOr

A15

OrW

A16

RW

A20

GB

A19

P

A21

V

A22

BY

A11

BY

A12

I/F

GOr

GOr

GOr

17

OrW

P

8

19

GB

18

FB-17

F/B FUSE NO. 7

(B)

WL

WL

A2

WL

A1

B38

i3

POWER CIRCUIT

I/F

B21

E2

31

(BLACK)

A:

D:

A:

A3

A4

ECM

OIL PRESSURE SWITCH

OrW

A17

P

A23

R

D18

L

D26

B134

A:

D: B137

OIL PRESSURE

WARNING LIGHT

MALFUNCTION

INDICATOR LIGHT

I/F

MICRO COMPUTER

SPEED-

OMETER

ENGINE
COOLANT
TEMPERATURE
GAUGE

TACHO-

METER

WL

WL

11

GROUND
JOINT CONNECTOR

B301

i102

R167

GB

23

ABS CONTROL

MODULE

BY

CAN TRANSCEIVER &

RECEIVER

B310

GB

36

VDC CONTROL

MODULE

i97

BY

BY

E11

GOr

i97

1 2 3 4 5 6
7 8 9 10 11 12

i102

1
9

2 3

8

10

4

11 12 13 14 15 16

5 6 7

17 18

i10

3 4 5

6 7 8 9

19 20 21

14 15 16

17 18

1 2

10

12

11

13

22

B38

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

B301

4 5 6 7 8 9

16 17 18 19 20

2 3

1

21 22 23 24 25 26

10 11

13

14

12

15

B137

B21

1 2 3 4 5 6 7 8 9 10 11

12 13 14 15 16 17 18 19 20 21 22
23 24 25 26 27 28 29 30 31 32 33

34

35

42

43

36

37

38

39

48

49

50

51

52

53

54

40

41

44

45

46

47

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22
28 29

9

17

18

25

21

23

24

31

26 27

B134

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22

28 29

9

17

18

25

21

23 24

32

31

26 27
33 34

VDC

ABS

B310

1 2 3 4

11 12

14 15 16 17 18 19 20 21 22 23 24 25

10

26

27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

13

7

8

6

5

9

E/G(LH6)-02

E/G(LH6)-02

REF. TO CAN

COMMUNICATION

SYSTEM

[CAN(L)-01]

REF. TO CAN

COMMUNICATION

SYSTEM

[CAN(L)-02]

REF. TO GROUND

CIRCUIT

[GND(L)-03]

WI-07499

(BLACK)

ABS

VDC

:

:

*

*

*

: TERMINAL NO. RANDOM

ARRANGEMENT AMONG
NO. 1, 2, 3, 4, 5 AND 6

WITHOUT VDC

WITH VDC

(BLACK)

HR

HR

WI-78

WIRING SYSTEM

Engine Electrical System

E/G(LH6)-03

E/G(LH6)-03

WI-06904

WL

15

16

WB

BL

14

WB

13

RL

B35

LR

D6

WB

WL

WR

WL

WY

WR

1

2

LG

WG

3

WY

5

YL

5

6

RL

LR

7

WL

8

YL

4

WR

6

WR

1

2

LG

L4

WR

6

LG

D16

YL

B6

YL

B5

BL

B32

WL

D8

E/G(LH6)-12

A

E/G(LH6)-05

B

E/G(LH6)-06

C

WB

B14

B327

B47

B362

1 2

7 8

3
4

5
6

3

4

1

2

5

6

B225

13
14

15 16

17

27

24

25
26

20

21
22

23

29
30

31

28

32

35

33
34

37
38

39

36

40

8

9

10

11 12

1

2

5

3

4

7

6

19

18

B: B135

5

6

7

2

1

3

4

29

10 11 12 13 14 15

25

24

16

30

9

8

17 18 19

20
28

21 22 23

32

31

26 27

33

34 35

D: B137

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22
28 29

9

17

18

25

21

23

24

31

26 27

(BROWN)

(BROWN)

B225

B: B135

B137

D:

ECM

TO POWER SUPPLY CIRCUIT

STARTER
RELAY

ST-2

IG SW

(ST)

ST-1

F/B FUSE NO. 21

(ST)

MB-23

SBF-8

(B)

MB-24

SBF-8

(B)

MB-22

SBF-6

(B)

B47

MAIN
RELAY

B362

ELECTRONIC
THROTTLE
CONTROL
RELAY

B327

MAIN
RELAY 2

STARTER MOTOR

BATTERY

(BLACK)

(BLACK)

HR

HR

WI-79

WIRING SYSTEM

Engine Electrical System

E/G(LH6)-04

E/G(LH6)-04

WI-06905

D15

B40

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

1
2

P

B79

BL

8

VR

12

P

4

GY

7

12

1

2 3

4 5

6 7

8

9 10

11 12

13 14

BL

BL

10

VR

6

V

13

B40

1

W

D29

V

1

1

P

L

B75

B76

1
2

B:

B55

TCM

GY

D20

VR

B19

W

W

F

E/G(LH6)-13

E

E/G(LH6)-13

D

E/G(LH6)-13

B: B135

5

6

7

2

1

3

4

29

10 11 12 13 14 15

25

24

16

30

9

8

17 18 19

20
28

21 22 23

32

31

26 27

33

34 35

D: B137

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22
28 29

9

17

18

25

21

23

24

31

26 27

1

1

L

BL

B368

B369

HR

HR

D9

GL

GL B19

AT

B:

B55

1 2

7

8

9

5 6

3 4

10 11 12
19 20 21

13

14 15

16

17

18

22

23

24

MT

BL

3

GL

1

B128

T9

T9

B128

NEUTRAL POSITION SWITCH

(MT)

B75

B368

B369

B79

B76

(GRAY)

(GRAY)

(BLACK)

(GREEN)

(GREEN)

(GREEN)

(GREEN)

TEST MODE

CONNECTOR

DATA LINK CONNECTOR

CHECK CONNECTOR

TO POWER SUPPLY CIRCUIT

FB-32

F/B FUSE NO. 4

(IG)

MB-27

M/B FUSE NO. 13

(B)

TEST MODE

SUB CONNECTOR

D: B137

B: B135

ECM

B128

1 2
3 4

(GRAY)

HR

WI-80

WIRING SYSTEM

Engine Electrical System

WI-07500

RW

B2

LW

B3

G

D25

L

D24

SB

D31

YB

A1

YB

B7

B22

E3

B137

D:

B135

B:

B134

A:

ECM

(BLACK)

REAR
OXYGEN
SENSOR
LH

WG

14

2

3

4

1

B22

E3

G

16

YG

15

LW

WL

WL

13

E61

E/G(LH6)-03

B

WB

A2

WB

A3

G

A27

R

A34

E/G(LH6)-09

H

E24

1 2
3 4

E/G(LH6)-09

G

A:

D: B137

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22
28 29

9

17

18

25

21

23

24

31

26 27

B134

8

5

6

10 11 12 13 14 15

7

2

1

3

4

16

30

19 20

22

28 29

9

17

18

25

21

23 24

32

31

26 27
33 34

B: B135

5

6

7

2

1

3

4

29

10 11 12 13 14 15

25

24

16

30

9

8

17 18 19

20
28

21 22 23

32

31

26 27

33

34 35

E/G(LH6)-05

E/G

(LH6

)-05

WG

8

2

3

4

1

E25

L

11

YG

10

RW

9

2

3

4

1

E24

FRONT
OXYGEN (A/F)
SENSOR LH

R

5

G

6

YB

7

2

3

4

1

E47

FRONT
OXYGEN (A/F)
SENSOR RH

B

1

W

2

WB

4

SB

3

SB

PL

Sb

BR

WB

RL

Lg

Or

Y

LY

12

W

A26

B

A33

SB

A25

REAR
OXYGEN
SENSOR
RH

(BLACK)

E47

E25

E61

(DARK GRAY)

(DARK GRAY)

B22

1 2 3 4
5 6 7 8
9 10 11 12

14

13

15 16

WG

WG

B

W

GY

(BROWN)

HR

HR

HR