Infiniti G37 Coupe. Manual — part 262

BRC-22

< FUNCTION DIAGNOSIS >

[VDC/TCS/ABS]

EBD

EBD

System Diagram

INFOID:0000000001645300

System Description

INFOID:0000000001635036

• Electric Brake force Distribution is a following function. ABS actuator and electric unit (control unit) detects

subtle slippages between the front and rear wheels during braking. Then is electronically controls the rear
braking force (brake fluid pressure) to reducing and reduces rear wheel slippage. Accordingly it improves
vehicle stability.

• Electrical system diagnosis by CONSULT-III is available.

JSFIA0124GB

EBD

BRC-23

< FUNCTION DIAGNOSIS >

[VDC/TCS/ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

Component Parts Location

INFOID:0000000001645298

For USA

JSFIA0125ZZ

1.

Steering angle sensor

2.

ABS warning lamp

3.

Brake warning lamp

4.

VDC OFF indicator lamp

5.

SLIP indicator lamp

6.

ABS actuator and electric unit (con-
trol unit)

BRC-24

< FUNCTION DIAGNOSIS >

[VDC/TCS/ABS]

EBD

For Canada

7.

Front wheel sensor

8.

Yaw rate/side G sensor

9.

VDC OFF switch

10. Rear wheel sensor

A.

Back of spiral cable assembly

B.

Combination meter

C.

Inside brake master cylinder cover

D.

Steering knuckle

E.

Under center console

F.

Instrument driver lower panel

G.

Rear final drive assembly

JSFIA0126ZZ

EBD

BRC-25

< FUNCTION DIAGNOSIS >

[VDC/TCS/ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

Component Description

INFOID:0000000001645299

1.

Steering angle sensor

2.

ABS warning lamp

3.

Brake warning lamp

4.

VDC OFF indicator lamp

5.

SLIP indicator lamp

6.

ABS actuator and electric unit (con-
trol unit)

7.

Front wheel sensor

8.

Yaw rate/side G sensor

9.

VDC OFF switch

10. Rear wheel sensor

A.

Back of spiral cable assembly

B.

Combination meter

C.

Inside brake master cylinder cover

D.

Steering knuckle

E.

Under center console

F.

Instrument driver lower panel

G.

Rear final drive assembly

Component parts

Reference

ABS actuator and electric unit (control unit)

Pump

BRC-40, "Description"

Motor

Actuator relay (Main relay)

BRC-42, "Description"

Solenoid valve

BRC-49, "Description"

Pressure sensor

BRC-57, "Description"

VDC switch-over valve
(USV1, USV2, HSV1, HSV2)

BRC-64, "Description"

Wheel sensor

BRC-31, "Description"

Yaw rate/side G sensor

BRC-61, "Description"

Steering angle sensor

BRC-59, "Description"

VDC OFF switch

BRC-73, "Description"

ABS warning lamp

BRC-75, "Description"

Brake warning lamp

BRC-76, "Description"

VDC OFF indicator lamp

BRC-77, "Description"

SLIP indicator lamp

BRC-78, "Description"