Nissan Maxima. Manual — part 263
BRAKE WARNING LAMP
BRC-73
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
BRAKE WARNING LAMP
Description
INFOID:0000000010049133
×: ON –: OFF
NOTE:
• 1: Brake warning lamp will turn on in case of parking brake operation (when switch is ON) or of brake fluid level switch operation
(when brake fluid is insufficient).
• 2: After starting engine, brake warning lamp is turned off.
Component Function Check
INFOID:0000000010049134
1.
BRAKE WARNING LAMP OPERATION CHECK 1
Check that the lamp illuminates after the ignition switch is turned ON, and turns OFF after the engine is
started.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Go to diagnosis procedure. Refer to
2.
BRAKE WARNING LAMP OPERATION CHECK 2
Check that the brake warning lamp in the combination meter turns on/off correctly when operating the parking
brake.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Check parking brake switch. Refer to
.
Diagnosis Procedure
INFOID:0000000010049135
1.
CHECK PARKING BRAKE SWITCH
Check that the brake warning lamp in the combination meter turns on/off correctly when operating the parking
brake.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Check parking brake switch. Refer to
.
2.
CHECK SELF-DIAGNOSIS
Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Check items displayed by self-diagnosis. Refer to
BRC-21, "CONSULT Function (ABS)"
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). Refer to
BRC-106, "Removal and Installa-
.
NO
>> Replace combination meter. Refer to
MWI-122, "Removal and Installation"
Condition
Brake warning lamp (Note 1)
Ignition switch OFF
–
Ignition switch ON
× (Note 2)
EBD function is malfunctioning.
×
BRC-74
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
BRAKE WARNING LAMP
Special Repair Requirement
INFOID:0000000010049136
1.
ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to
BRC-6, "ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Special Repair Requirement"
>> END
VDC OFF INDICATOR LAMP
BRC-75
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
VDC OFF INDICATOR LAMP
Description
INFOID:0000000010049137
×: ON –: OFF
Component Function Check
INFOID:0000000010049138
1.
VDC OFF INDICATOR LAMP OPERATION CHECK 1
Check that the lamp illuminates for approximately 2 seconds after the ignition switch is turned ON.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Go to diagnosis procedure. Refer to
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
.
Diagnosis Procedure
INFOID:0000000010049139
1.
CHECK VDC OFF SWITCH
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
>> GO TO 2
NO
>> Check VDC OFF switch. Refer to
.
2.
CHECK SELF-DIAGNOSIS
Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Check items displayed by self-diagnosis. Refer to
BRC-21, "CONSULT Function (ABS)"
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). Refer to
BRC-106, "Removal and Installa-
.
NO
>> Replace combination meter. Refer to
MWI-122, "Removal and Installation"
Condition
VDC OFF indicator lamp
Ignition switch OFF
–
For 2 seconds after turning ON ignition switch
×
2 seconds later after turning ON ignition switch
–
VDC OFF switch turned ON. (VDC function is OFF.)
×
VDC/TCS function is malfunctioning.
–
ABS function is malfunctioning.
–
EBD function is malfunctioning.
–
BRC-76
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
VDC OFF INDICATOR LAMP
Special Repair Requirement
INFOID:0000000010049140
1.
ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to
BRC-6, "ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Special Repair Requirement"
>> END
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст