Subaru Impreza 3 / Impreza WRX / Impreza WRX STI. Manual — part 816

WI-93

Headlight Beam Leveler System

WIRING SYSTEM

18.Headlight Beam Leveler System

A: WIRING DIAGRAM

B360

i102

F109

B52

C:

i3

R168

B:

i100

1 2

4 5 6 7 8

3

WI-30436

i39

1 2

3

4 5 6 7 8

R167

i102

i39

F58

F59

B281

C:

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

B279

D:

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

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

3 4

1 2

8 9 10 11

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

5

6 7

*

1

i99

2 3 4 5

1

6 7 8

HLBL-01

HLBL-01

1 2

3

R168

B52

B:

C:

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 17 18 19 20

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

8

11

3

2

1

6

19

5

3

2

F58

F59

20

17

1

8

19

D19

C1

D1

B225

C4

B12

B281

C:

B279

D:

i99

i100

*

1

*

1

3

4

7

6

7

2

F109

B360

i3

B38

3

2

1

B225

B

V

GY

V

RW

V

GY

GW

BL

B

B

BW

GY

LY

LY

BW

BW

LY

GY

GW

BW

V

B

VV

V

B

RW

BW

W

W

BW

BW

B

B

B

(BLACK)

(BLACK)

(BLACK)

RELAY BLOCK

TO POWER SUPPLY CIRCUIT

MB-32

M/B FUSE NO. 15

(B)

HEADLIGHT

BEAM

LEVELER

RH

THROUGH

JOINT

CONNECTOR

JOINT

GROUND

CONNECTOR

BODY

INTEGRATED UNIT

No.

14 7.5A

TAIL &

ILLUMINATION

RELAY

(LIGHT GRAY)

(LIGHT GRAY)

HEADLIGHT

BEAM

LEVELER

LH

HEADLIGHT

BEAM

LEVELER

SWITCH

: TERMINAL No.

OPTIONAL ARRANGEMENT

(GRAY)

FUSE &

RELAY BOX

(F/B)

REF. TO GND

[GND-01]

REF. TO GND

[GND-01]

REF. TO GND

[GND-07]

REF

. T

O CLEARANCE LIGHT &

ILLUMINA

TION LIGHT SYSTEM

[ILLUMI-02]

REF

. T

O CLEARANCE

LIGHT & ILLUMINA

TION

LIGHT SYSTEM [ILLUMI-04]

WI-94

Front Fog Light System

WIRING SYSTEM

19.Front Fog Light System

A: WIRING DIAGRAM

i84

B360

i102

F109

i77

i10

B281

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

B225

1 2

WI-30437

3 4

1 2

8 9 10 11

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

5

6 7

A:

1 2 3 4 5 6 7 8 9 10

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 36 37 38 39 40

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

B279

D:

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

4 5 6

11

14 15

10

17

16

9

1

2

3

7

8

2 3 4 5

1

6 7 8

*

1

11

10

F21

F6

B360

F109

B71

FOG-01

FOG-01

1 2 3

4 5 6 7

8 9 10 11 12 13 14 15 16

FG+

F21

F6

B71

i84

A:

B280

B:

B281

C:

B279

D:

A9

27

26

B280

B:

13

12

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

i97

*

2

*

3

i102

R167

B12

B22

C1

D1

D2

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

C:

27

25

26

2

8

B225

8

22

23

2

1

2

1

22

21

A1

B24

D17

*

1

*

2

*

1

*

2

i97

*

3

*

3

*

3

i77

1

2

i10

2

B6

B1

B7

C2

C

8

WL

WL

WL

BY

BY

BY

BY

B

WB

B

WL

WB

WL

L

RL

BG

L

VY

LB

LG

YR

GR

WL

WL

VY

VY

PP

P

P

ON

B

VY

BG

RL

BW

LY

LY

LY

R

BY

BY

B

B

B

BrW

BrW

I/F

LgR

LgR

LgR

LgR

FG-

OFF

(BLACK)

(GRAY)

(GREEN)

(BLACK)

(BROWN)

(BROWN)

(DARK GRAY)

FB-36

F/B FUSE NO. 5

(IG)

COMBINATION METER

POWER

SUPPLY CIRCUIT

MICRO COMPUTER

CAN JOINT CONNECT

OR

JOINT GR

OUND

CONNECT

OR

BODY INTEGRATED UNIT

RELAY BLOCK

FB-17

F/B FUSE NO. 7

(B)

FRONT

FOG LIGHT

INDICATOR

DRIVE CIRCUIT

(GRAY)

FRONT

FOG LIGHT

SWITCH

THROUGH

JOINT

CONNECTOR

FRONT

FOG LIGHT

RH

FRONT

FOG LIGHT

LH

TO POWER SUPPLY CIRCUIT

FRONT FOG

LIGHT

RELAY

MB-15

M/B FUSE NO. 6

FB-9

F/B FUSE NO. 29

(B)

REF

. T

O HEADLIGHT SYSTEM

[H/L-02·03]

CAN TRANSCEIVER &

RECEIVER

: TERMINAL No.

OPTIONAL ARRANGEMENT

: TERMINAL No.

OPTIONAL ARRANGEMENT

AMONG 6, 7, 8, 9 AND 10

: TERMINAL No.

OPTIONAL ARRANGEMENT

AMONG 1, 2, 3, 4 AND 5

REF. TO GND

[GND-06]

REF. TO GND

[GND-03]

REF. TO GND

[GND-01]

REF. TO GND

[GND-01]

WI-95

Back-up Light System

WIRING SYSTEM

20.Back-up Light System

A: WIRING DIAGRAM

R82

B97

D34

3

2

1

8

7

6

5

4

D35

B435

B436

B434

1 2
3 4

WI-35291

T1

R26

R28

1

2

3 4 5 6

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

21 22 23 24

25 26

1 2

3 4 5

6 7 8 9 10 11 12

5

C:

B128

1 2 3 4 5 6 7 8 9

15 16 17 18 19 20 21 22 23 24

10 11 12 13 14

25 26 27 28

i87

BA

C

K

/L

-0

1

BA

C

K

/L

-0

1

D59

D58

D34

R38

R39

D35

R82

R81

B280

B:

i53

R98

i87

B97

R1

R28

R26

D59

1 2

D58

i53

B280

B:

1
7

2 3

4 5 6

8 9 10 11 12 13 14

4Dr

4Dr

1 2 3 4

5M

6M

B128

1

3

4 5 6

2

C:

2

1

1

2

1

2

5

3

C2

1

B18

2

3

2

3

T13

T1

B128

T9

T1

T13

1

T9

B128

5

55

B434

B436

B435

5Dr

5M

6M

5Dr

2

*

1

*

2

*

1

*

2

:

:

GL

BrY

BrY

BrY

G

BrY

G

GW

GL

GW

B

B

BrY

BrY

BrY

BrY

BrY

BrY

BrY

BrY

BrY

BrY

BrY

BrY

B

B

B

B

BrY

BrY

B

B

B

(BLACK)

(LIGHT GRAY)

(LIGHT GRAY)

: 5MT MODEL : 4

6MT MODEL : 6

: 5MT MODEL : 2

6MT MODEL : 3

(DARK GRAY)

TO POWER SUPPLY CIRCUIT

FB-35

F/B FUSE NO. 18

(IG)

: 6MT MODEL

: 5MT MODEL

: 5 DOOR MODEL

: 4 DOOR MODEL

BODY

INTEGRATED UNIT

MULTI JOINT

CONNECTOR

BACK-UP

LIGHT SWITCH

BACK-UP

LIGHT RH

BACK-UP

LIGHT LH

BACK-UP

LIGHT RH

BACK-UP

LIGHT LH

NAVIGATION

UNIT

(PINK)

(YELLOW)

(BROWN)

(GRAY)

REF. TO GND

[GND-05]

REF. TO GND

[GND-05]

REF. TO GND

[GND-04]

WI-96

Stop Light System

WIRING SYSTEM

21.Stop Light System

A: WIRING DIAGRAM

1. 4 DOOR MODEL

B435

B434

B437

B436

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

B65

3

2

1

8

7

6

5

4

5

B99

R82

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

1

2

3 4 5 6

WI-30539

R60

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

1 2 3 4

B225

R19

1
2

B65

S/L(4D)-01

S/L(4D)-01

R66

2 1

B280

B:

1 2

3 4 5

6 7 8 9 10 11 12

B225

R28

R26

R28

R26

R19

R66

4

6

R82

R81

B99

R3

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

B310

4

3

C3

2

2

2

2

B136

C:

B2

B280

B:

VDC CM

30

B310

B437

B434

B436

B435

2

1

5

2

5

2

2

1

1

2

R60

R24

R60

R24

6

7

4

RW

RW

RW

B

rR

RW

RW

B

Br

B

RW

B

RW

B

RW

BrR

Lg

Lg

Lg

Lg

Lg

Lg

Lg

Lg

WL

RW

WL

WS

WS

OS

OS

WS

OS

B

RW

B

Br

B

B

ECM

(BLACK)

(DARK GRAY)

(BLUE)

(PINK)

(YELLOW)

(BROWN)

(BLACK)

(BLUE)

MULTI JOINT

CONNECTOR

HIGH-MOUNTED ST

OP LIGHT

HIGH-MOUNTED

STOP LIGHT

(REAR SPOILER)

REAR COMBINA

TION

LIGHT RH

REAR

COMBINATION

LIGHT LH

7.5A

BODY INTEGRATED UNIT

: WITH REAR SPOILER

: WITHOUT REAR SPOILER

ST

OP LIGHT &

BRAKE SWITCH

TO POWER

SUPPLY CIRCUIT

FB-3

F/B FUSE NO. 8

(B)

(BLACK)

FUSE (RELAY BLOCK)

REF. TO GND

[GND-05]

REF. TO GND

[GND-05]

RELAY BLOCK