Nissan Cube. Instruction — part 107
BRC-78
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
POWER SUPPLY AND GROUND CIRCUIT
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace error-detected parts.
4.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND
Check the continuity between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace error-detected parts.
5.
CHECK TERMINALS AND HARNESS CONNECTORS
1.
Check ABS actuator and electric unit (control unit) pin terminals for damage or loose connection with har-
ness connector.
2.
Check IPDM E/R pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES
>> Replace ABS actuator and electric unit (control unit). Refer to
.
NO
>> Repair or replace error-detected parts.
ABS actuator and electric unit (control unit)
—
Voltage
Connector
Terminal
E41
2
Ground
Battery voltage
3
ABS actuator and electric unit (control unit)
—
Continuity
Connector
Terminal
E41
1
Ground
Existed
4
PARKING BRAKE SWITCH
BRC-79
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
PARKING BRAKE SWITCH
Description
INFOID:0000000009950002
Operate the parking brake lever, and brake warning lamp in the combination meter turns ON/OFF correctly.
Diagnosis Procedure
INFOID:0000000009950003
1.
CHECK PARKING BRAKE SWITCH CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect parking brake switch harness connector.
3.
Disconnect combination meter harness connector.
4.
Check continuity between parking brake switch harness connector and combination meter harness con-
nector.
5.
Check continuity between parking brake switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace error-detected parts.
2.
CHECK PARKING BRAKE SWITCH
Check the parking brake switch. Refer to
BRC-79, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace parking brake switch. Refer to
.
3.
CHECK TERMINALS AND HARNESS CONNECTORS
1.
Check parking brake switch pin terminals for damage or loose connection with harness connector.
2.
Check combination meter pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace error-detected parts.
4.
CHECK PARKING BRAKE SWITCH SIGNAL
Select “ABS”, “DATA MONITOR” and “PARK BRAKE SW” in order with CONSULT, and perform the parking
brake switch inspection.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Check combination meter.
Component Inspection
INFOID:0000000009950004
1.
CHECK PARKING BRAKE SWITCH
Parking brake switch
Combination meter
Continuity
Connector
Terminal
Connector
Terminal
M11
1
M34
10
Existed
Parking brake switch
—
Continuity
Connector
Terminal
M11
1
Ground
Not existed
Condition
PARK BRAKE SW (DATA MONITOR)
Parking brake lever is active
On
Parking brake lever is inactive
Off
BRC-80
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
PARKING BRAKE SWITCH
1.
Turn the ignition switch OFF.
2.
Disconnect parking brake switch harness connector.
3.
Check continuity between parking brake switch harness connector.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace parking brake switch. Refer to
.
Parking brake switch
—
Condition
Continuity
Terminal
When the parking brake switch is operated.
Existed
1
Ground
When the parking brake switch is not operated.
Not existed
VDC OFF SWITCH
BRC-81
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
VDC OFF SWITCH
Description
INFOID:0000000009950005
VDC OFF switch can deactivate (turn OFF) the VDC/TCS function by pressing the VDC OFF switch.
Diagnosis Procedure
INFOID:0000000009950006
1.
CHECK VDC OFF SWITCH CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect ABS actuator and electric unit (control unit) harness connector.
3.
Disconnect VDC OFF switch harness connector.
4.
Check the continuity between VDC OFF switch harness connector and ABS actuator and electric unit
(control unit) harness connector.
5.
Check the continuity between VDC OFF switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace error-detected parts.
2.
CHECK VDC OFF SWITCH
Check VDC OFF switch. Refer to
BRC-82, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace VDC OFF switch. Refer to
BRC-117, "Removal and Installation"
3.
CHECK TERMINALS AND HARNESS CONNECTORS
1.
Check ABS actuator and electric unit (control unit) pin terminals for damage or loose connection with har-
ness connector.
2.
Check VDC OFF switch pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace error-detected parts.
4.
CHECK VDC OFF SWITCH SIGNAL
Select “ABS”, “DATA MONITOR” and “OFF SW” in order with CONSULT, and perform the VDC OFF switch
inspection.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace ABS actuator and electric unit (control unit). Refer to
.
ABS actuator and electric unit (control unit)
VDC OFF switch
Continuity
Connector
Terminal
Connector
Terminal
E36
21
M5
1
Existed
VDC OFF switch
—
Continuity
Connector
Terminal
M5
1
Ground
Not existed
2
Existed
Condition
OFF SW (DATA MONITOR)
Press the VDC OFF switch when
VDC OFF indicator lamp is OFF.
On
Press the VDC OFF switch when
VDC OFF indicator lamp is ON.
Off
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