Nissan Cube. Instruction — part 91
BRC-14
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
TCS
TCS
System Diagram
INFOID:0000000009949906
System Description
INFOID:0000000009949907
• Traction Control System is a function that electronically controls engine torque, brake fluid pressure and A/T
gear position to ensure the optimum slippage ratio at drive wheels by computing wheel speed signals from 4
wheel sensors. When ABS actuator and electric unit (control unit) detects a spin at drive wheels (rear
wheels), it compares wheel speed signals from all 4 wheels. At this time, LH and RH rear brake fluid pre sure
are controlled, while fuel being cut to engine and throttle valve being closed to reduce engine torque by the
control unit. Further more, throttle position is continuously controlled to ensure the optimum engine torque at
all times.
• During TCS operation, TCS informs driver of system operation by flashing VDC warning lamp.
• Electrical system diagnosis by CONSULT is available.
JSFIA0850GB
TCS
BRC-15
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
Component Parts Location
INFOID:0000000009949908
1.
ABS actuator and electric unit (con-
trol unit)
2.
Front wheel sensor
3.
Steering angle sensor
4.
Yaw rate/side G sensor
5.
Rear wheel sensor
A.
Engine room right side
B.
Steering knuckle
C.
VDC OFF switch:
D.
ABS warning lamp, brake warning
lamp, VDC OFF indicator lamp, VDC
warning lamp:
E.
Back of spiral cable assembly
F.
Under front (left side) seat
G.
Rear axle
JPFIC0062ZZ
BRC-16
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
TCS
Component Description
INFOID:0000000009949909
Component parts
Reference
ABS actuator and electric unit (control unit)
Pump
Motor
Actuator relay (main relay)
Solenoid valve
Pressure sensor
VDC switch-over valve (CV1, CV2)
VDC switch-over valve (SV1, SV2)
Wheel sensor
Yaw rate/side G sensor
Steering angle sensor
VDC OFF switch
ABS warning lamp
Brake warning lamp
VDC OFF indicator lamp
VDC warning lamp
ABS
BRC-17
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
ABS
System Diagram
INFOID:0000000009949910
System Description
INFOID:0000000009949911
• Anti-Lock Braking System detects wheel revolution while braking, electronically controls braking force, and
prevents wheel locking during sudden braking. It improves handling stability and maneuverability for avoid-
ing obstacles.
• Electrical system diagnosis by CONSULT is available.
JSFIA0850GB
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