Nissan Rogue. Manual — part 176
VDC OFF SWITCH
BRC-115
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
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A
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BRC
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O
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VDC OFF SWITCH
Component Function Check
INFOID:0000000011280646
1.
CHECK VDC OFF SWITCH OPERATION
Check that VDC OFF indicator lamp in combination meter turns ON/OFF when VDC OFF switch is operated.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Proceed to
BRC-115, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000011280647
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 ABS actuator and electric unit (control unit) harness connector and VDC
OFF switch harness connector.
5. Check the continuity between ABS actuator and electric unit (control unit) 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 GROUND CIRCUIT
Check the continuity between VDC OFF switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace error-detected parts.
3.
CHECK VDC OFF SWITCH
Check the VDC OFF switch. Refer to
BRC-116, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace the VDC OFF switch. Refer to
BRC-136, "Removal and Installation"
.
4.
CHECK VDC OFF SWITCH SIGNAL
With CONSULT
1. Connect ABS actuator and electric unit (control unit) harness connector.
2. Connect VDC OFF switch harness connector.
3. Select “ABS”, “Data Monitor” and “OFF SW” according to this order. Check the VDC OFF switch signal.
ABS actuator and electric unit (control unit)
VDC OFF switch
Continuity
Connector
Terminal
Connector
Terminal
E125
15
M79
6
Yes
ABS actuator and electric unit (control unit)
—
Continuity
Connector
Terminal
E125
15
Ground
No
VDC OFF switch
—
Continuity
Connector
Terminal
M79
8
Ground
Yes
BRC-116
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
VDC OFF SWITCH
Is the inspection result normal?
YES
>> Inspection End.
NO
>> GO TO 5.
5.
CHECK TERMINAL
1. Check the ABS actuator and electric unit (control unit) pin terminals for damage or loose connection with
harness connector.
2. Check the VDC OFF switch pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES
>> Replace the ABS actuator and electric unit (control unit). Refer to
.
NO
>> Repair or replace error-detected parts.
Component Inspection
INFOID:0000000011280648
1.
CHECK VDC OFF SWITCH
1. Turn the ignition switch OFF.
2. Disconnect VDC OFF switch harness connector.
3. Check the continuity between terminals of VDC OFF switch connector.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace the VDC OFF switch. Refer to
BRC-136, "Removal and Installation"
.
Condition
DATA MONITOR
When VDC OFF switch is pressed and VDC OFF indicator lamp in combination
meter is in ON status
On
When VDC OFF switch is pressed and VDC OFF indicator lamp in combination
meter is in OFF status
Off
VDC OFF switch
Condition
Continuity
Terminal
6– 8
When VDC OFF switch is pressed
Yes
When VDC OFF switch is not pressed
No
ABS WARNING LAMP
BRC-117
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
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G
H
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K
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M
A
B
BRC
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ABS WARNING LAMP
Component Function Check
INFOID:0000000011280649
1.
CHECK ABS WARNING LAMP FUNCTION
Check that ABS warning lamp in combination meter turns ON for 1 second after ignition switch is turned ON.
CAUTION:
Never start the engine.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Proceed to
BRC-117, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000011280650
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY AND GROUND CIR-
CUIT
Perform the trouble diagnosis for ABS actuator and electric unit (control unit) power supply and ground circuit.
BRC-117, "Diagnosis Procedure"
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace error-detected parts.
2.
PERFORM SELF DIAGNOSTIC
With CONSULT
1. Turn the ignition switch OFF
→ ON.
CAUTION:
• Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
• Start the engine.
2. Repeat step 1 two or more times.
3. Perform “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES
>> Check the DTC. Refer to
.
NO
>> GO TO 3.
3.
CHECK ABS WARNING LAMP SIGNAL
With CONSULT
1. Select “ABS”, “Data Monitor” and “ABS WARN LAMP” according to this order.
2. Turn the ignition switch OFF.
3. Check that data monitor displays “On” for 1 second after ignition switch is turned ON and then changes to
“Off”.
CAUTION:
Never start the engine.
Is the inspection result normal?
YES
>> Replace the combination meter. Refer to
MWI-84, "Removal and Installation"
.
NO
>> Replace the ABS actuator and electric unit (control unit). Refer to
.
BRC-118
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
BRAKE WARNING LAMP
BRAKE WARNING LAMP
Component Function Check
INFOID:0000000011280651
1.
CHECK BRAKE WARNING LAMP FUNCTION
Check that brake warning lamp in combination meter turns ON for 1 second after ignition switch is turned ON.
CAUTION:
Never start the engine.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Proceed to
BRC-118, "Diagnosis Procedure"
2.
CHECK BRAKE WARNING LAMP FUNCTION
Check that brake warning lamp turns ON/OFF when parking brake is operated.
NOTE:
Brake warning lamp turns ON when parking brake is operated (when parking brake switch is ON).
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Check the parking brake switch system. Refer to
BRC-113, "Diagnosis Procedure"
.
3.
CHECK BRAKE WARNING LAMP FUNCTION
Check that brake warning lamp in combination meter turns ON/OFF when brake fluid level switch is operated
while brake fluid level in reservoir tank is with the specified level.
NOTE:
Brake warning lamp turns ON when brake fluid is less than the specified level (when brake fluid level switch is
ON).
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Check the brake fluid level switch system. Refer to
.
Diagnosis Procedure
INFOID:0000000011280652
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY AND GROUND CIR-
CUIT
Perform the trouble diagnosis for ABS actuator and electric unit (control unit) power supply and ground circuit.
BRC-118, "Diagnosis Procedure"
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace error-detected parts.
2.
PERFORM THE SELF DIAGNOSTIC
With CONSULT
1. Turn the ignition switch OFF
→ ON.
CAUTION:
• Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
• Start the engine.
2. Repeat step 1 two or more times.
3. Perform “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES
>> Check the DTC. Refer to
.
NO
>> GO TO 3.
3.
CHECK BRAKE WARNING LAMP SIGNAL
With CONSULT
1. Select “ABS”, “Data Monitor” and “EBD WARN LAMP” according to this order.
2. Turn the ignition switch OFF.
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