Nissan Frontier. Manual - part 169

 

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Nissan Frontier. Manual - part 169

 

 

BRC-204

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

VDC OFF INDICATOR LAMP

Special Repair Requirement

INFOID:0000000009479530

1.

ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION

Always perform neutral position adjustment for the steering angle sensor when replacing the ABS actuator

and electric unit (control unit). Refer to 

BRC-124, "ADJUSTMENT OF STEERING ANGLE SENSOR NEU-

TRAL POSITION : Description"

.

>> GO TO 2

2.

CALIBRATION OF DECEL G SENSOR

Always perform calibration of decel G sensor when replacing the ABS actuator and electric unit (control unit).

Refer to 

BRC-125, "CALIBRATION OF DECEL G SENSOR : Description"

.

>> END

SLIP INDICATOR LAMP

BRC-205

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

SLIP INDICATOR LAMP

Description

INFOID:0000000009479531

×: ON –: OFF

Component Function Check

INFOID:0000000009479532

1.

CHECK SLIP INDICATOR LAMP OPERATION

Check that the lamp illuminates for approximately 2 seconds after the ignition switch is turned ON.
Is the inspection result normal?

YES

>> Inspection End

NO

>> Go to diagnosis procedure. Refer to 

BRC-205, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009479533

1.

CHECK SELF-DIAGNOSIS

Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to 

BRC-147, "CONSULT Function

(ABS)"

.

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 

MWI-25, "Diagnosis Descrip-

tion"

.

Is the inspection result normal?

YES

>> Replace ABS actuator and electric unit (control unit). Refer to 

BRC-236, "Removal and Installa-

tion"

.

NO

>> Replace combination meter. Refer to 

MWI-90, "Removal and Installation"

.

Special Repair Requirement

INFOID:0000000009479534

1.

ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION

Always perform neutral position adjustment for the steering angle sensor when replacing the ABS actuator

and electric unit (control unit). Refer to 

BRC-124, "ADJUSTMENT OF STEERING ANGLE SENSOR NEU-

TRAL POSITION : Description"

.

>> GO TO 2

2.

CALIBRATION OF DECEL G SENSOR

Always perform calibration of decel G sensor when replacing the ABS actuator and electric unit (control unit).

Refer to 

BRC-125, "CALIBRATION OF DECEL G SENSOR : Description"

.

>> END

Condition

SLIP indicator lamp

Ignition switch OFF

For 2 seconds after turning ON ignition switch

×

2 seconds later after turning ON ignition switch

VDC/TCS function is malfunctioning.

×

ABS function is malfunctioning.

×

EBD function is malfunctioning.

×

BRC-206

< ECU DIAGNOSIS INFORMATION >

[TYPE 2]

APPLICATION NOTICE

ECU DIAGNOSIS INFORMATION

APPLICATION NOTICE

Application Notice

INFOID:0000000009479535

Service information

Remarks

TYPE 1

VDC/TCS/ABS

TYPE 2

HILL DESCENT CONTROL/HILL START ASSIST/VDC/TCS/ABS

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-207

< ECU DIAGNOSIS INFORMATION >

[TYPE 2]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

Reference Value

INFOID:0000000009479536

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.

CONSULT MONITOR ITEM

 Monitor item

Display content

Data monitor

Condition

Reference value in 

normal operation

FR LH SENSOR

Wheel speed

0 [km/h (MPH)]

Vehicle stopped

Nearly matches the speed meter display 
(

± 10% or less)

Vehicle running 

(Note 1)

FR RH SENSOR

Wheel speed

0 [km/h (MPH)]

Vehicle stopped

Nearly matches the speed meter display 
(

± 10% or less)

Vehicle running 

(Note 1)

RR LH SENSOR

Wheel speed

0 [km/h (MPH)]

Vehicle stopped

Nearly matches the speed meter display 
(

± 10% or less)

Vehicle running 

(Note 1)

RR RH SENSOR

Wheel speed

0 [km/h (MPH)]

Vehicle stopped

Nearly matches the speed meter display 
(

± 10% or less)

Vehicle running 

(Note 1)

DECEL G-SEN

Longitudinal acceleration detected by Decel 
G-Sensor

Vehicle stopped

Approx. 0 G

Vehicle running

-1.7 to 1.7 G

FR RH IN SOL

Operation status of each solenoid valve 

Actuator (solenoid valve) is active (“AC-
TIVE TEST” with CONSULT) or actuator 
relay is inactive (in fail-safe mode)

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) or actuator 
relay is inactive (in fail-safe mode)

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) or actuator 
relay is inactive (in fail-safe mode)

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) or actuator 
relay is inactive (in fail-safe mode)

On

When the actuator (solenoid valve) is not 
active and actuator relay is active (igni-
tion switch ON)

Off

 

 

 

 

 

 

 

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