Subaru Legacy IV (2008 year). Manual - part 1213

WI-104

Anti-lock Brake System

WIRING SYSTEM

12.Anti-lock Brake System

A: WIRING DIAGRAM

WI-22108

WR

WR

13

RY

RY

14

GY

GY

18

LgB

22

MB-1

SBF-1

(B)

FB-44

F/B FUSE NO. 33

(IG)

VR

7

B40

W

GY

MB-2

M/B FUSE NO. 1

(B)

B301

LgR

8

Br

20

BrW

A7

A3

BrW

9

20

LgB

LgR

*

1

LgR

LgB

LgR

LgB

W

VR

16

GY

8

7

BL

5

BL

4

L

14

R

6

REF

. T

O

 ENGINE

ELECTRICAL

SYSTEM

[E/G(H4)-04]

[E/G(TB)-05]

BrR

F5

BrW

F9

i3

B38

F: B159

A:  i10

B:  i11

(BLACK)

B40

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

FB-3

F/B FUSE NO. 8

(B)

WLWL

FB-36

F/B FUSE NO. 5 

(IG)

MB-27

M/B FUSE NO. 13 

(B)

FB-32

F/B FUSE NO. 4 

(IG)

ABS-01

ABS-01

ABS CONTROL MODULE

FL

INLET

FL

OUTLET

FR

INLET

FR

OUTLET

RL

INLET

RL

OUTLET

RR

INLET

RR

OUTLET

ABS-02

C

ABS-02

D

ABS-02

A

ABS-02

B

*

1

: NORMAL METER 
  METER WITH MID 

: A5
: B5

BrR

3

Br

4

B65

WL

2

BrW

3

F:

(BROWN)

B159

1
5

7

6

2

8

3

4
9

B38

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

(BLACK)

B65

1

2

3

4

i10

3 4 5

6 7 8 9

19 20 21

14 15 16

17 18

1 2

10

12

11

13

22

A:

(GREEN)

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

(BLACK)

(BLACK)

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

1 2 3

4 5 6

7 8 9 10 11 12 13 14

i11

(GREEN)

B:

B225

7.5A

RELAY BLOCK

TO POWER SUPPLY CIRCUIT

DATA LINK

CONNECTOR

COMBINATION
METER

STOP

LIGHT

SWITCH

FUSE &
RELAY BOX
(F/B)

P

ARKING BRAKE/

BRAKE FLUID LEVEL

W

ARNING LIGHT

FUSE

(RELAY BLOCK)

ABS

W

ARNING

LIGHT

REVERSE

CIRCUIT

MOTOR RELAY

VALVE RELAY

SOLENOID

VA

L

V

E

REVERSE

CIRCUIT

WI-105

Anti-lock Brake System

WIRING SYSTEM

WI-15829

ABS CONTROL MODULE

FRONT ABS

WHEEL SPEED

SENSOR LH

FRONT ABS

WHEEL SPEED

SENSOR RH

B301

B292

2 3

1

16

1

5

6

21

10

2

17

3

4

B

W

GOr

GB

W

24

B

R

12

B

15

B

11

L

Lg

LgB

L

G

B15

B6

R73

R72

B292

GA

REAR ABS

WHEEL SPEED

SENSOR LH

REAR ABS

WHEEL SPEED

SENSOR RH

ABS G SENSOR

B

14

5

6

Lg

LgB

L

G

15

Lg

BY

L

P

B98

R2

2

3

W

R

1

B

REF

. T

O

SPEEDOMETER SYSTEM

[SP-01]

REF. TO  GND

[GND-03]

26

R

23

GB

1

2

B

W

1

2

GOr

GB

1

2

Lg

BY

1

2

L

P

ABS-02

ABS-02

ABS-01

D

ABS-01

C

ABS-01

A

ABS-01

B

1

2

B15

B6

(GRAY)

(GRAY)

B

B98

R73

R72

(GRAY)

(GRAY)

1 2

B365

L

R

CAN
JOINT
CONNECTOR

*

2

*

1

*

2

*

1

: TERMINAL
  No. OPTIONAL
  ARRANGEMENT
  AMONG 1, 2, 3,
  11, 12 AND 13

*

1

: TERMINAL
  No. OPTIONAL
  ARRANGEMENT
  AMONG 8, 9, 10,
  18, 19 AND 20

*

2

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

B365

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

(BLACK)

WI-106

Vehicle Dynamics Control System

WIRING SYSTEM

13.Vehicle Dynamics Control System

A: WIRING DIAGRAM

WI-15830

MB-1

SBF-1

(B)

TO POWER SUPPLY CIRCUIT

RY

GY

WL

WL

WR

WR

23

RY

24

GY

28

STOP
LIGHT
SWITCH

BrW

Br

Br

30

B65

FUSE &
RELAY
BOX (F/B)

FUSE
(RELAY
 BLOCK)

F: B159

BrR

BrR

F5

BrW

F9

3

2

(BLACK)

B65

1 2
3 4

F:

(BROWN)

B159

1
5

7

6

2

8

3

4
9

VDC-01

VDC-01

B310

VDC CONTROL MODULE

SOLENOID

VA

L

V

E

MOTOR RELAY

VALVE RELAY

PRIMAR

Y

SUCTION

PRIMAR

Y

CUT

SECOND

AR

Y

CUT

SECOND

AR

Y

SUCTION

VDC-04

C

VDC-04

B

VDC-04

A

7.5A

4

3

B225

B310

4 5 6 7 8 9

26 27 28 29 30

2 3

1

31 32 33 34 35 36

10 11

14 15 16 17 18 19

37 38 39 40

12 13

41 42 43 44 45 46

20 21

23

24

22

25

(BLACK)

(BLACK)

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

MB-2

M/B FUSE NO. 1

(B)

FB-44

F/B FUSE NO. 33

(IG)

FB-3

F/B FUSE NO. 8

(B)

FL

INLET

FR

INLET

RL

INLET

RR

INLET

FL

OUTLET

FR

OUTLET

RL

OUTLET

RR

OUTLET

WI-107

Vehicle Dynamics Control System

WIRING SYSTEM

WI-15831

BrW

A3

VDC

OPERA

TION 

INDICA

T

O

R

LIGHT

A12

BY

A11

BY

P

V

COMBINATION METER

MICRO COMPUTER

CAN TRANSCEIVER

& RECEIVER

BrW

TO POWER SUPPLY CIRCUIT

I/F

i10

A:

i11

B:

LgB

32

GB

33

LgR

8

P

ARKING BRAKE/

BRAKE FLUID LEVEL

W

ARNING LIGHT

ABS W

ARNING

LIGHT

A7

*

1

LgR

LgB

i3

B38

REVERSE

CIRCUIT

REVERSE

CIRCUIT

9

LgB

20

LgR

LgB

LgR

VDC CONTROL MODULE

B310

TCS OFF

INDICA

T

OR/

VDC W

ARNING

LIGHT

DRIVE CIRCUIT

VDC-02

VDC-02

A21

A22

REF

. T

O

 SPEEDOMETER

SYSTEM [SP-01]

REF

. T

O

 CAN

COMMUNICA

TION

SYSTEM [CAN-01]

A:

i10

3 4 5

6 7 8 9

19 20 21

14 15 16

17 18

1 2

10

12

11

13

22

(GREEN)

: NORMAL METER : A5

: B5

*

1

  METER WITH MID

: NORMAL METER

: METER WITH MID

W

VR

7

B40

DATA LINK
CONNECTOR

L

BL

BL

14

16

7

6

8

5

4

VR

W

GY

R

GY

(BLACK)

B40

B38

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

REF. TO  GND

[GND-06]

REF

. T

O

 ENGINE

ELECTRICAL SYSTEM

[E/G(H4)-04]

[E/G(TB)-05]

[E/G(H6)-05]

VDC-04

E

VDC-04

D

B310

4 5 6 7 8 9

26 27 28 29 30

2 3

1

31 32 33 34 35 36

10 11

14 15 16 17 18 19

37 38 39 40

12 13

41 42 43 44 45 46

20 21

23

24

22

25

(BLACK)

1 2 3

4 5 6

7 8 9 10 11 12 13 14

i11

(GREEN)

B:

BY

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

MM

MM

NM

MM

NM

FB-32

F/B FUSE NO. 4

(IG)

MB-27

M/B FUSE NO. 13

(B)

FB-36

F/B FUSE NO. 5

(IG)