Subaru BRZ Electrical Manual — part 56

G–

O

W–B

7

2

1 3E

10A
TAIL

TAIL
Relay

1

10A
RR FOG

1

2

(BAT)

1

1

1

1

RR FOG
Relay

2

5

1

3

3 A

P

R–

W

3C

26

Y

B

H1

3

2

H2

R

ear

Fog

(RHD)

(LHD)

40 AD2
16 AD1

HD1

3

L–

W

L–

W

B

13

B

14

B–R

LG

LG

P

P

LG

Main Body ECU

A73(A), D5(B), D6(C)

B

R

ear

Fog L

ight A

ssem

b

ly

(B

a

ck–

U

p

L

ight L

ens and B

ody

)

RFGO

CANL

CANH

TRLY

BRZ (G4400GE)

221

LG

P

14

3

13

2

BR–

W

BR

Junction
Connector

D43

17 3B

19 3C

Combination Meter Assembly

D7

CPU

R

ear

Fog

Power Circuit

CAN Driver

LED Driver

40

2

B–

Y

20

B–

Y

6

7

B–

Y

D3

1

W–G

R–

W

2

(BAT)

1

7. 5A
MPX–B

(IG)

3A

7. 5A
GAUGE

L–

R

P

LG

W–G

2

2

L–

R

B

IG+

ES1

ES2

CANL

CANH

Rear Fog Light

BRZ (G4400GE)

222

: Parts Location

Code

See Page

A9

A

42 (LHD)

50 (RHD)

A73

A

42 (LHD)

50 (RHD)

A75

A

39 (LHD)

47 (RHD)

D5

B

40 (LHD)

48 (RHD)

D6

C

40 (LHD)

Code

See Page

D6

C

48 (RHD)

D7

40 (LHD)

48 (RHD)

D8

A

40 (LHD)

48 (RHD)

D9

B

40 (LHD)

48 (RHD)

D16

A

40 (LHD)

48 (RHD)

Code

See Page

D17

B

40 (LHD)

48 (RHD)

D43

41 (LHD)

49 (RHD)

D50

A

41 (LHD)

49 (RHD)

H2

45 (LHD)

53 (RHD)

: Relay Blocks

Code

See Page

Relay Blocks (Relay Block Location)

1

24

Engine Room R/B (Engine Compartment Right)

: Junction Block and Wire Harness Connector

Code

See Page

Junction Block and Wire Harness (Connector Location)

1B

24

Engine Room Main Wire and Engine Room J/B (Engine Compartment Right)

1C

3A

26

Instrument Panel Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)

3B

3C

26

Engine Room Main Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)

3E

: Connector Joining Wire Harness and Wire Harness

Code

See Page

Joining Wire Harness and Wire Harness (Connector Location)

AD1

59 (RHD)

Engine Room Main Wire and Instrument Panel Wire (Cowl Side Panel RH)

AD2

55 (LHD)

Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Reinforcement)

HD1

55 (LHD)

No. 2 Floor Wire and Instrument Panel Wire (Cowl Side Panel LH)

59 (RHD)

: Ground Points

Code

See Page

Ground Points Location

A3

55 (LHD)

Cowl Side Panel RH

59 (RHD)

Cowl Side Panel LH

D1

55 (LHD)

59 (RHD)

Cowl Side Panel RH

D3

55 (LHD)

Instrument Panel Brace RH

59 (RHD)

Instrument Panel Brace LH

D4

55 (LHD)

Cowl Side Panel RH

59 (RHD)

Cowl Side Panel LH

H1

56 (LHD)

Lower Back Panel

60 (RHD)

BRZ (G4400GE)

223

G–

R

G–

R

G–

R

L–

R

21

B

12

Juncti

on C

onnector

D1

6

(A

), D17

(B

)

A

AD1

31

AD2

25

(LHD)
(RHD)

1

32

Main Body ECU

A73(A), D5(B), D6(C)

7. 5A
ECU–B

(BAT)

1

G–

R

7. 5A
MPX–B

(BAT)

1

L–

R

27 3A

19 3C

2

2

10A
ECU IG1

(IG)

2

8

IG

BMPX

BECU

Automatic Light Control and Light Auto Turn Off System

BRZ (G4400GE)

224