Subaru Legacy IV (2008 year). Service manual — part 1207

WI-80

Charging System

WIRING SYSTEM

7. Charging System

A: WIRING DIAGRAM

WI-15803

TO POWER SUPPLY CIRCUIT

BrW

BrW

A3

GENERATOR

GENERATOR

B TERMINAL

BR

3

BW

1

WR

2

W

F26

F25

i10

A:

COMBINATION
METER

A6

WB

BW

B11

A7

MAIN FUSE
BOX (M/B)

F37

B143

A:

B:

F26

CHARGE

W

ARNING

LIGHT

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

B143

B:

F37

A:

1 2 3 4

5 6 7 8 9

10 11 12 13 14

15 16 17 18 19 20

CHG-01

CHG-01

WB

i1

5 6 7 8

2

1

9

4

3

10

24

22

23

25

27

26

28

11 12 13

14 15 16

17 18 19 20 21

i1

B36

18

WB

WB

3 4 5

6 7 8 9

19 20 21

14 15 16

17 18

1 2

10

12

11

13

22

i10

A:

(GREEN)

(GREEN)

1 2 3

FB-36

F/B FUSE NO. 5

(IG)

REF

. T

O

PO

WER SUPPL

Y CIRCUIT

[P-SUP-02]

WI-81

Starter System

WIRING SYSTEM

8. Starter System

A: WIRING DIAGRAM

1. 2.5 L NON-TURBO MODEL

WI-20991

ST(N4)-01

ST(N4)-01

B106

CLUTCH
SWITCH

WL

BL

1

LW

2

C31

BL

C20

C32

ECM

B136

C:

MT

MT

WL

WB

TO POWER SUPPLY CIRCUIT

ST-1

F/B FUSE NO. 21

(ST)

ST-2

IGNITION SWITCH

(ST)

WL

WB

13

15

16

14

STARTER
RELAY

AT

AT

AT

P

R

N

D

BATTERY

12

WR

BY

11

WL

BW

BY

6

T7

INHIBITOR
SWITCH

BW

9

B12

T3

B106

1
2

1

B12

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

(GRAY)

*

2

AT

MT

AT

MT

AT

*

1

WL

B225

: MT MODEL
AT MODEL

*

1

: LW
: WL

: MT MODEL
AT MODEL

*

2

: WR
: WL

C:

B:

B:

B136

16

10 11 12 13 14 15

25

24

30

9

8

7

17 18 19 20
28

21 22 23

29

32

31

1

2

3

4

5

6

27

26

33 34 35

WR

B7

B96

DAYTIME RUNNING LIGHT
CONTROL MODULE

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

(BLACK)

RELAY BLOCK

B96

(BLACK)

1

4

7

2

3

5 6

8

B14

WR

STARTER MOTOR

T7

1 2 3 4 5

6

7 8

9

(BLACK)

WI-82

Starter System

WIRING SYSTEM

2. 2.5 L TURBO MODEL AND 3.0 L MODEL

WI-20992

ST(T6)-01

ST(T6)-01

WL

WB

TO POWER SUPPLY CIRCUIT

ST-1

F/B FUSE NO. 21

(ST)

ST-2

IGNITION SWITCH

(ST)

B14

STARTER MOTOR

BATTERY

WR

BL

WB

BR

13

15

WR

BR

16

14

C20

B7

GB

C31

C32

ECM

B136

C:

GB

B11

TCM

B55

B:

STARTER RELAY

B225

B106

1
2

1

B106

CLUTCH
SWITCH

WL

1

BL

2

MT

AT

MT

AT

B226

WL

9

7

BL

10

WL

11

INHIBITOR

RELAY

GB

C: B136

16

10 11 12 13 14 15

25

24

30

9

8

7

17 18 19 20
28

21 22 23

29

32

31

1

2

3

4

5

6

27

26

33 34 35

BL

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

(BLACK)

RELAY BLOCK

B:

B:

B:

B55

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

WR

B96

DAYTIME RUNNING LIGHT
CONTROL MODULE

4

3

7 8 9

2

1

6

5

11

10

B226 (BLUE)

B96

(BLACK)

1

4

7

2

3

5 6

8

WI-83

Remote Engine Start System

WIRING SYSTEM

9. Remote Engine Start System

A: WIRING DIAGRAM

WI-15806

RE/GS-01

RE/GS-01

TO POWER SUPPLY CIRCUIT

STOP
LIGHT
SWITCH

B65

BODY

INTEGRATED

UNIT

REMOTE CONTROL ENGINE START
CONTROL MODULE

RE/GS-04

I

RE/GS-03

H

RE/GS-03

G

RE/GS-03

F

RE/GS-02

E

RE/GS-02

D

RE/GS-02

C

RE/GS-02

B

RE/GS-02

A

WL

3

P

6

Br

15

Or

Or

2

BW

18

RW

21

LgB

7

LW

8

LOr

19

R

20

Y

10

YB

24

BY

4

BrW

5

BrB

16

G

17

B

C20

*

1

C22

P

1

LW

2

LOr

3

R

4

Y

LW

LOr

WR

Y

WL

2

3

BrW

REF

. T

O

ST

AR

TER SYSTEM

[ST(N4)-01]

[ST(T6)-01]

B135

B:

B136

C:

B180

B136

C:

16

10 11 12 13 14 15

25

24

30

9

8

7

17 18 19 20
28

21 22 23

29

32

31

1

2

3

4

5

6

27

26

33 34 35

i84

A:

(GRAY)

1 2

3 4

5 6

7 8

9 10 11 12

14 15 16 17 18 19 20 21 22 23

24 25

26 27 28 29

30 31 32 33

34 35

13

A16

A:

YL

KEY
WARNING
SWITCH

B350

WB

3

4

BW

6

BrB

7

G

8

B

BrB

5

BrW

BrW

Lg

WB

i42

B178

i3

B38

i84

BrW

BrR

FUSE &
RELAY
BOX
(F/B)

ECM

B159

F:

B225

F9

F5

W

WB

MB-21

HORN RELAY

RW

B28

Br

9

YL

15

YL

YL

RE/GS-03

K

RE/GS-03

J

W

4

1

B69

ON

OFF

B

P

PARKING
SWITCH

FUSE

(RELAY BLOCK)

B65

(BLACK)

1

2

3

4

B350

1 2 3 4

(BROWN)

F: B159

1
5

7

6

2

8

3

4
9

B69

3 4

1 2

B180

1 2 3

8 9 10

4

13 14 15 16

5 6 7

11 12

17 18 19 20 21 22 23 24

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

RELAY BLOCK

(BLACK)

B38

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

i42

3

2

1

8

7

6

5

4

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

BrR

3

Br

4

7.5A

: NON-TURBO MODEL

: BL

EXCEPT FOR
NON-TURBO MODEL

: BR

*

1

FB-3

F/B FUSE NO. 8

(B)

MB-32

M/B FUSE NO. 15

(B)

MB-28

M/B FUSE NO. 14

(B)