Nissan Teana J32. Instruction — part 268
BRC-130
< COMPONENT DIAGNOSIS >
[VDC/TCS/ABS]
VDC OFF INDICATOR LAMP
VDC OFF INDICATOR LAMP
Description
INFOID:0000000003767013
×
: ON –: OFF
Component Function Check
INFOID:0000000003767014
1.
VDC OFF INDICATOR LAMP OPERATION CHECK 1
Check that the lamp illuminates for approximately 1 second after the ignition switch is turned ON.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Proceed to diagnosis procedure. Refer to
BRC-130, "Diagnosis Procedure"
.
2.
VDC OFF INDICATOR LAMP OPERATION CHECK 2
Check that the VDC OFF indicator lamp in the combination meter turns ON/OFF correctly when operating the
VDC OFF switch.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Check VDC OFF switch. Refer to
BRC-126, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000003767015
1.
CHECK VDC OFF SWITCH
Perform the trouble diagnosis for VDC OFF switch. Refer to
BRC-126, "Diagnosis Procedure"
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Check VDC OFF switch. Refer to
BRC-126, "Diagnosis Procedure"
.
2.
CHECK SELF-DIAGNOSIS
Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Check items displayed by self-diagnosis.
3.
CHECK COMBINATION METER
Check if the indication and operation of combination meter are normal. Refer to
.
Is the inspection result normal?
YES
>> Replace ABS actuator and electric unit (control unit).
NO
>> Repair or replace combination meter.
Condition
VDC OFF indicator lamp
Ignition switch OFF
–
For 1 second after turning ignition switch ON
×
1 second later after turning ignition switch ON
–
VDC OFF switch turned ON. (VDC function is OFF.)
×
VDC/TCS function is malfunctioning.
×
ABS function is malfunctioning.
×
EBD function is malfunctioning.
×
SLIP INDICATOR LAMP
BRC-131
< COMPONENT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
SLIP INDICATOR LAMP
Description
INFOID:0000000003767016
×
: ON
: Blink –: OFF
Component Function Check
INFOID:0000000003767017
1.
CHECK SLIP INDICATOR LAMP OPERATION
Check that the lamp illuminates for approximately 1 second after the ignition switch is turned ON.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to diagnosis procedure. Refer to
BRC-131, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000003767018
1.
CHECK SELF-DIAGNOSIS
Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Check items displayed by self-diagnosis.
2.
CHECK COMBINATION METER
Check if the indication and operation of combination meter are normal. Refer to
.
Is the inspection result normal?
YES
>> Replace ABS actuator and electric unit (control unit).
NO
>> Repair or replace combination meter.
Condition
SLIP indicator lamp
Ignition switch OFF
–
For 1 second after turning ignition switch ON
×
1 second later after turning ignition switch ON
–
VDC/TCS is activated while driving
VDC/TCS function is malfunctioning.
×
ABS function is malfunctioning.
×
EBD function is malfunctioning.
×
BRC-132
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
ECU DIAGNOSIS
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Reference Value
INFOID:0000000003767019
VALUES ON THE DIAGNOSIS TOOL
CAUTION:
The display shows the control unit calculation data, so a normal value might be displayed even in the
event the output circuit (harness) is open or short-circuited.
Monitor item
Display content
Data monitor
Condition
Reference value in
normal operation
FR LH SENSOR
Wheel speed calculated by front LH
wheel sensor signal is displayed
Vehicle stopped
0 [km/h (MPH)]
Vehicle running
(Note 1)
Nearly matches the
speedometer dis-
play (
±
10% or less)
FR RH SENSOR
Wheel speed calculated by front RH
wheel sensor signal is displayed
Vehicle stopped
0 [km/h (MPH)]
Vehicle running
(Note 1)
Nearly matches the
speedometer dis-
play (
±
10% or less)
RR LH SENSOR
Wheel speed calculated by rear LH
wheel sensor signal is displayed
Vehicle stopped
0 [km/h (MPH)]
Vehicle running
(Note 1)
Nearly matches the
speedometer dis-
play (
±
10% or less)
RR RH SENSOR
Wheel speed calculated by rear RH
wheel sensor signal is displayed
Vehicle stopped
0 [km/h (MPH)]
Vehicle running
(Note 1)
Nearly matches the
speedometer dis-
play (
±
10% or less)
STOP LAMP SW
Stop lamp switch signal status
When brake pedal is depressed
On
When brake pedal is not depressed
Off
BATTERY VOLT
Battery voltage supplied to the ABS ac-
tuator and electric unit (control unit)
Ignition switch ON
10 – 16 V
GEAR
Gear position determined by TCM
1st gear
2nd gear
3rd gear
4th gear
5th gear
6th gear
7th gear
8th gear
other
0
1
2
3
4
5
6
7
0
OFF SW
VDC OFF switch ON/OFF
VDC OFF switch ON
(When VDC OFF indicator lamp is ON)
On
VDC OFF switch OFF
(When VDC OFF indicator lamp is OFF)
Off
YAW RATE SEN
Yaw rate detected by yaw rate/side G
sensor
Vehicle stopped
Approx. 0 d/s
Vehicle turning right
Negative value
Vehicle turning left
Positive value
ACCEL POS SIG
Throttle actuator opening/closing is
displayed (linked with accelerator ped-
al)
Accelerator pedal not depressed
(ignition switch is ON)
0 %
Depress accelerator pedal
(ignition switch is ON)
0 - 100 %
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-133
< ECU DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
SIDE G-SENSOR
Transverse G detected by side G sen-
sor
Vehicle stopped
Approx. 0 m/s
2
Vehicle turning right
Negative value
Vehicle turning left
Positive value
STR ANGLE SIG
Steering angle detected by steering an-
gle sensor
Driving straight
±
2.5
°
Turn 90
°
to right
Approx. +90
°
Turn 90
°
to left
Approx. –90
°
PRESS SENSOR
Brake fluid pressure detected by pres-
sure sensor
With ignition switch turned ON and brake
pedal released
Approx. 0 bar
With ignition switch turned ON and brake
pedal depressed
–40 to 300 bar
ENGINE RPM
With engine running
With engine stopped
0 rpm
Engine running
Almost in accor-
dance with tachome-
ter display
FLUID LEV SW
Brake fluid level switch signal status
When brake fluid level switch ON
On
When brake fluid level switch OFF
Off
PARK BRAKE SW
Parking brake switch signal status
Parking brake switch is active
On
Parking brake switch is inactive
Off
FR RH IN SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
FR RH OUT SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
FR LH IN SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
FR LH OUT SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
RR RH IN SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
RR RH OUT SOL
Operation status of each solenoid
valve
Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT-III)
On
When the actuator (solenoid valve) is not
active and actuator relay is active (igni-
tion switch ON)
Off
Monitor item
Display content
Data monitor
Condition
Reference value in
normal operation
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