Nissan Versa Sedan. Instruction — part 110
DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL
UNIT)]
BRC-33
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
DECEL G-SEN
(G)
×
×
×
Longitudinal acceleration (G) detected by decel G-
sensor is displayed.
FR RH IN SOL
(On/Off)
–
×
×
Front RH IN ABS solenoid (On/Off) status is dis-
played.
FR RH OUT SOL
(On/Off)
–
×
×
Front RH OUT ABS solenoid (On/Off) status is dis-
played.
FR LH IN SOL
(On/Off)
–
×
×
Front LH IN ABS solenoid (On/Off) status is displayed.
FR LH OUT SOL
(On/Off)
–
×
×
Front LH OUT ABS solenoid (On/Off) status is dis-
played.
RR RH IN SOL
(On/Off)
–
×
×
Rear RH IN ABS solenoid (On/Off) status is displayed.
RR RH OUT SOL
(On/Off)
–
×
×
Rear RH OUT ABS solenoid (On/Off) status is dis-
played.
RR LH IN SOL
(On/Off)
–
×
×
Rear LH IN ABS solenoid (On/Off) status is displayed.
RR LH OUT SOL
(On/Off)
–
×
×
Rear LH OUT ABS solenoid (On/Off) status is dis-
played.
EBD WARN LAMP
(On/Off)
–
–
×
Brake warning lamp (On/Off) status is displayed.
STOP LAMP SW
(On/Off)
×
×
×
Stop lamp switch (On/Off) status is displayed.
MOTOR RELAY
(On/Off)
–
×
×
ABS motor relay signal (On/Off) status is displayed.
ACTUATOR RLY
(On/Off)
–
×
×
ABS actuator relay signal (On/Off) status is displayed.
ABS WARN LAMP
(On/Off)
–
×
×
ABS warning lamp (On/Off) status is displayed.
OFF LAMP
(On/Off)
–
×
×
VDC OFF Lamp (On/Off) status is displayed.
SLIP/VDC LAMP
(On/Off)
–
×
×
SLIP indicator lamp (On/Off) status is displayed.
BATTERY VOLT
(V)
×
×
×
Voltage (V) supplied to ABS actuator and electric unit
(control unit) is displayed.
GEAR
(1, 2, 3, 4, 5)
×
×
×
Gear position (1, 2, 3, 4, 5) judged by transmission
range switch signal is displayed.
SLCT LVR POSI
×
×
×
Current gear position judged from current gear posi-
tion signal is displayed.
YAW RATE SEN
(d/s)
×
×
×
Yaw rate (d/s) detected by yaw rate sensor is dis-
played.
R POSI SIG
(On/Off)
–
–
×
Reverse shift position (On/Off) judged by transmis-
sion range switch signal.
N POSI SIG
(On/Off)
–
–
×
Neutral position (On/Off) judged by transmission
range switch signal.
P POSI SIG
(On/Off)
–
–
×
Park position (On/Off) judged by transmission range
switch signal.
ACCEL POS SIG
(%)
×
–
×
Throttle valve open/close status judged by CAN com-
munication signal is displayed.
SIDE G-SENSOR
(m/s
2
)
×
–
×
Transverse acceleration detected by side G-sensor is
displayed.
Item
(Unit)
Data monitor item selection
Remarks
ECU INPUT
SIGNALS
MAIN
SIGNALS
SELECTION
FROM MENU
BRC-34
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL
UNIT)]
×: Applicable
–: Not applicable
ACTIVE TEST MODE
CAUTION:
• Do not perform active test while driving vehicle.
• Make sure to completely bleed air from brake system.
• The active test cannot be performed with the ABS warning lamp, VDC OFF indicator lamp, SLIP indi-
cator lamp or brake warning lamp on.
• ABS warning lamp, VDC OFF indicator lamp, SLIP indicator lamp and brake warning lamp turn on
during active test.
NOTE:
STR ANGLE SIG
(deg)
×
–
×
Steering angle detected by steering angle sensor is
displayed.
PRESS SENSOR
(bar)
×
–
×
Brake pressure detected by pressure sensor is dis-
played.
EBD SIGNAL
(On/Off)
–
–
×
EBD operation (On/Off) status is displayed.
ABS SIGNAL
(On/Off)
–
–
×
ABS operation (On/Off) status is displayed.
TCS SIGNAL
(On/Off)
–
–
×
TCS operation (On/Off) status is displayed.
VDC SIGNAL
(On/Off)
–
–
×
VDC operation (On/Off) status is displayed.
EBD FAIL SIG
(On/Off)
–
–
×
EBD fail signal (On/Off) status is displayed.
ABS FAIL SIG
(On/Off)
–
–
×
ABS fail signal (On/Off) status is displayed.
TCS FAIL SIG
(On/Off)
–
–
×
TCS fail signal (On/Off) status is displayed.
VDC FAIL SIG
(On/Off)
–
–
×
VDC fail signal (On/Off) status is displayed.
CRANKING SIG
(On/Off)
–
–
×
The input state of the key SW START position signal
is displayed.
FLUID LEV SW
(On/Off)
×
–
×
Brake fluid level switch (On/Off) status is displayed.
PARK BRAKE SW
(On/Off)
×
–
×
Park brake switch (On/Off) status is displayed.
USV[FL-RR]
(On/Off)
—
—
×
Primary side USV solenoid valve (On/Off) status is
displayed.
USV[FR-RL]
(On/Off)
—
—
×
Secondary side USV solenoid valve (On/Off) status is
displayed.
HSV[FL-RR]
(On/Off)
—
—
×
Primary side HSV solenoid valve (On/Off) status is
displayed.
HSV[FR-RL]
(On/Off)
—
—
×
Secondary side HSV solenoid valve (On/Off) status is
displayed.
V/R OUTPUT
(On/Off)
—
—
×
Valve relay operation signal (On/Off) status is dis-
played.
M/R OUTPUT
(On/Off)
—
—
×
Motor relay operation signal (On/Off) status is dis-
played.
ENGINE RPM
(tr/min)
×
–
×
Engine speed judged by CAN communication signal
is displayed.
Item
(Unit)
Data monitor item selection
Remarks
ECU INPUT
SIGNALS
MAIN
SIGNALS
SELECTION
FROM MENU
DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL
UNIT)]
BRC-35
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
• When active test is performed while depressing the pedal, the pedal depression amount will change. This is
normal.
• “TEST IS STOPPED” is displayed 10 seconds after operation start.
• After “TEST IS STOPPED” is displayed, to perform test again, touch BACK.
Test Item
ABS SOLENOID VALVE
• Select “Up”, “Keep” and “Down”. Then use screen monitor to check that solenoid valve operates as shown in
the table below.
*: On for 1 to 2 seconds after the select, and then Off.
NOTE:
A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is an
operation for checking.
ABS SOLENOID VALVE (ACT)
• Select “Up”, “ACT UP” and “ACT KEEP”. Then use screen monitor to check that solenoid valve operates as
shown in the table below.
Test item
Display item
Display (Note)
Up
Keep
Down
FR RH SOL
FR RH IN SOL
Off
On
On
FR RH OUT SOL
Off
Off
On*
USV[FR-RL]
Off
Off
Off
HSV[FR-RL]
Off
Off
Off
FR LH SOL
FR LH IN SOL
Off
On
On
FR LH OUT SOL
Off
Off
On*
USV[FL-RR]
Off
Off
Off
HSV[FL-RR]
Off
Off
Off
RR RH SOL
RR RH IN SOL
Off
On
On
RR RH OUT SOL
Off
Off
On*
USV[FL-RR]
Off
Off
Off
HSV[FL-RR]
Off
Off
Off
RR LH SOL
RR LH IN SOL
Off
On
On
RR LH OUT SOL
Off
Off
On*
USV[FR-RL]
Off
Off
Off
HSV[FR-RL]
Off
Off
Off
Test item
Display item
Display (Note)
Up
ACT UP
ACT KEEP
FR RH ABS SOLENOID
(ACT)
FR RH IN SOL
Off
Off
Off
FR RH OUT SOL
Off
Off
Off
USV[FR-RL]
Off
On
On
HSV[FR-RL]
Off
On*
Off
FR LH ABS SOLENOID
(ACT)
FR LH IN SOL
Off
Off
Off
FR LH OUT SOL
Off
Off
Off
USV[FL-RR]
Off
On
On
HSV[FL-RR]
Off
On*
Off
BRC-36
< SYSTEM DESCRIPTION >
[VDC/TCS/ABS]
DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL
UNIT)]
*: On for 1 to 2 seconds after the select, and then Off.
NOTE:
A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is an
operation for checking.
ABS MOTOR
• Select “On” and “Off”. Make sure motor relay and actuator relay operates as shown in table below.
NOTE:
A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is an
operation for checking.
WORK SUPPORT
RR RH ABS SOLENOID
(ACT)
RR RH IN SOL
Off
Off
Off
RR RH OUT SOL
Off
Off
Off
USV[FL-RR]
Off
On
On
HSV[FL-RR]
Off
On*
Off
RR LH ABS SOLENOID
(ACT)
RR LH IN SOL
Off
Off
Off
RR LH OUT SOL
Off
Off
Off
USV[FR-RL]
Off
On
On
HSV[FR-RL]
Off
On*
Off
Test item
Display item
Display (Note)
Up
ACT UP
ACT KEEP
Test item
Display item
Display
On
Off
ABS MOTOR
MOTOR RELAY
On
Off
ACTUATOR RLY (Note)
On
On
Conditions
Description
ST ANGLE SENSOR ADJUSTMENT
Steering angle sensor neutral position adjustment can be per-
formed. Refer to
.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст