Nissan Rogue. Manual - part 176

VDC OFF SWITCH

BRC-115

< DTC/CIRCUIT DIAGNOSIS >

[VDC/TCS/ABS]

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BRC

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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 

BRC-134, "Removal and Instal-

lation"

.

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]

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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.

Refer to 

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 

BRC-53, "DTC Index"

.

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-134, "Removal and Instal-

lation"

.

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"

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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 

BR-28, "Exploded View"

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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.

Refer to 

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 

BRC-53, "DTC Index"

.

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.