Subaru Legacy (2005 year). Service manual — part 1112

WI-241

WIRING SYSTEM

Seat Belt Warning System

2. RHD MODEL

S/B(R)-01

S/B(R)-01

WI-06993

BrW

A20

B27

BY

A4

A13

BrW

A3

BrW

A4

A:

BL

12

3

RW

RW

BR

BL

A9

i10

5

R166

BY

A6

14

LgR

1

LgR

2

B

i53

R98

R8

BY

1

BR

16

3

i102

R167

R107

BY

1

WL

8

2

R191

BY

1

WR

3

2

B98

R2

R189

BY

1

W

WL

WR

W

2

2

R190

BY

1

8

R50

B90

GY

GY

1

WL

RW

WL

4

16

15

W

W

3

14

WR

WR

WL

W

WR

2

13

R50

B90

R191

R189

R192

1 2

R190

1 2 3

R8

R107

1 2 3 4

R166

B98

1 2 3 4 5

R50

i102

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

i10

A:

5

4

6 7

8

2

1

9

3

10

22

23

11 12 13 14 15

24 25

26 27

16 17 18

28 29

19 20

21

30

B280

B:

A:

i84

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

R192

3 4 5

6 7 8 9

19 20 21

14 15 16

17 18

1 2

10

12

11

13

22

i53

2 3

8

10

1

9

4

11 12 13 14 15 16

5 6 7

17 18

3

2

1

8

7

6

5

4

KA

KA

KA

KA

REF. TO GROUND

CIRCUIT

[GND(R)-04]

KA

: KA MODEL

REAR
SEAT BELT
SWITCH
CENTER

REAR
SEAT BELT
SWITCH
RH

REAR
SEAT BELT
SWITCH
LH

FRONT
SEAT BELT
SWITCH LH

FRONT
SEAT BELT
SWITCH RH

SEAT

BELT

BUZZER

BODY INTEGRATED MODULE

i84

A:

B280

B:

SEAT
BELT
WARNING
LIGHT

COMBINATION
METER

SEAT BELT
WARNING LIGHT

FB-36

F/B FUSE NO. 5

(IG)

FB-32

F/B FUSE NO. 4

(IG)

TO POWER SUPPLY CIRCUIT

BY

REF. TO GROUND

CIRCUIT

[GND(R)-04]

HR

HR

WI-242

WIRING SYSTEM

Seat Heater System

20.Seat Heater System

A: WIRING DIAGRAM

1. LHD MODEL

S/H(L)-01

S/H(L)-01

WI-06994

B

LW

YL

R41

V

L

38

B

40

B225

37

39

LW

YL

B97

8

L

R1

B

Lg

1

GW

2

RL

3

GR

4

W

1

LW

2

R

3

LR

4

R44

R41

R44

1 2
3 4

B97

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

R43

2 3 4 5

6 7 8 9

11 12 13 14

17 18 19 20

1

10

15 16

B225

1

2

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 36

37
38

39 40

3

4

5

6

7

8

(BLUE)

(BLACK)

FB-5

F/B FUSE NO. 17

(B)

FB-21

F/B FUSE NO. 6

(ACC)

FB-13

F/B FUSE NO. 16

TAIL & ILLUMINATION RELAY

TO POWER SUPPLY CIRCUIT

SEAT
HEATER
RELAY

SEAT HEATER LH

SEAT HEATER SWITCH

SEAT HEATER RH

SEAT HEATER SWITCH

REF. TO GROUND

CIRCUIT

[GND(L)-04]

REF. TO GROUND

CIRCUIT

[GND(L)-01]

REF. TO CLEARANCE LIGHT AND
ILLUMINATION LIGHT SYSTEM
[ILLUMI(L)-02]

C1

L

1

Lg

3

GW

5

RL

2

GR

4

W

12

LW

14

R

11

LR

13

B

10

BW

16

V

15

LR

BY

BG

LW

LG

LR

12

BY

9

BG

3

LW

11

LG

8

R43

YR

BR

BW

LY

V

YR

BR

BW

LY

V

10

1

7

6

4

BP

2

Or

5

BP

Or

R43

C1

C2

C2

1 2 3

4 5

6 7 8 9 10 11 12

C2

WI-243

WIRING SYSTEM

Seat Heater System

2. RHD MODEL

S/H(R)-01

S/H(R)-01

WI-07844

B

LW

YL

V

L

37

B

39

B225

38

40

LW

YL

B97

10

L

R1

B

Lg

1

GW

2

RL

3

GR

4

W

1

LW

2

R

3

LR

4

R44

R41

REF. TO CLEARANCE LIGHT
AND ILLUMINATION LIGHT
SYSTEM [ILLUMI(R)-02]

FB-5

F/B FUSE NO. 17

(B)

FB-21

F/B FUSE NO. 6

(ACC)

FB-13

F/B FUSE NO. 16

TAIL & ILLUMINATION RELAY

TO POWER SUPPLY CIRCUIT

SEAT
HEATER
RELAY

SEAT HEATER LH

SEAT HEATER RH

REF. TO GROUND

CIRCUIT

[GND(R)-04]

REF. TO GROUND

CIRCUIT

[GND(R)-01]

SEAT HEATER
SWITCH

C1

L

1

Lg

3

GW

5

RL

2

GR

4

LR

BY

BG

LW

LG

LR

12

BY

9

BG

3

LW

11

LG

8

R43

C2

(BLACK)

SEAT HEATER
SWITCH

W

12

LW

14

R

11

LR

13

B

10

BW

16

V

15

YR

BR

BW

LY

V

LY

V

YR

10

BR

1

BW

7

6

4

BP

2

Or

5

BP

Or

R43

C1

C2

R41

R44

1 2
3 4

R43

2 3 4 5

6 7 8 9

11 12 13 14

17 18 19 20

1

10

15 16

B225

1

2

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 36

37
38

39 40

3

4

5

6

7

8

B97

1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

1 2 3

4 5

6 7 8 9 10 11 12

C2

WI-244

WIRING SYSTEM

Headlight System

21.Headlight System

A: WIRING DIAGRAM

1. LHD MODEL

BODY INTEGRATED

MODULE

LB C16

B281

C:

H/L(L)-01

H/L(L)-01

WI-06996

B85

1 2

F23

F7

1

3

4 5 6

2

1 2 3

4 5 6

7 8 9 10 11 12 13 14

i11

B:

(GRAY)

B360

B71

B228

13 14 15

1 2

3

4 5 6 7 8 9

10 11 12

F109

3 4

1 2

8 9 10 11

12 13 14 15 16 17 18 19 20 21 22 23 24

5

6 7

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

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

2

3

4 5 6

7

1

8

9

10

11 12 13 14 15

16

17

B

UP

LOW

HF

HU

PASS

HL

E

HC TC EC

OFF

1

2

DIMMER &
PASSING
SWITCH

LIGHTING
SWITCH

13

8

R

7

B

10

B71

LY

LB

MB-17

M/B FUSE NO. 7

(B)

RB

RG

RB

RG

RB

MB-16

M/B FUSE NO. 6

(B)

MB-15

M/B FUSE NO. 6

(B)

MB-18

HEADLIGHT RELAY

TO POWER SUPPLY CIRCUIT

B

8

R

16

15

22

23

14

F109

B360

THROUGH
JOINT
CONNECTOR

RB

27

RB

RB

B3

i1

B36

B71

OP CONNECTOR

B228

LY

9

COMBINATION
METER

DIODE (LIGHTING)

R

B4

i11

B:

LB

2

LY

1

B85

HI

LO

YL

2

R

YL

R

1

4

4

HI

LO

YW

2

RW

YW

RW

1

F23

HEAD-
LIGHT
LH

F7

HEAD-
LIGHT
RH

B

REF. TO GROUND

CIRCUIT

[GND(L)-02]

LY

REF. TO GROUND

CIRCUIT

[GND(L)-02]

HI-BEAM
PILOT
LIGHT

R

7

R

B36

i1

(BLACK)

5 6 7

8

2

1

9

4

3

10

24

22 23

25

11 12 13 14 15

26

27 28

16 17 18 19

20 21

B281

C:

HR

HR

HR