Nissan Altima HL32 Hybrid. Manual - part 125

 

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Nissan Altima HL32 Hybrid. Manual - part 125

 

 

C0210, C0215, C1273, C1274

BRC-65

< COMPONENT DIAGNOSIS >

[VDC/TCS/ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

2. Measure the resistance according to the value(s) in the table

below.

RH

LH

NOTE:

Check the wheel sensor signal after replacement.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Replace skid control sensor wire.

9.

CHECK HARNESS AND CONNECTOR (BRAKE ECU – REAR WHEEL SENSOR)

1. Disconnect the brake ECU connectors.

JSFIA0332GB

Sensor side

Vehicle side

Condition

Specified condition

3

5

Always

Below 1 

Ω

3

14

Always

10  k

Ω or higher

3

Ground

Always

10 k

Ω or higher

4

14

Always

Below 1 

Ω

4

5

Always

10  k

Ω or higher

4

Ground

Always

10 k

Ω or higher

Sensor side

Vehicle side

Condition

Specified condition

1

4

Always

Below 1 

Ω

1

13

Always

10  k

Ω or higher

1

Ground

Always

10 k

Ω or higher

2

13

Always

Below 1 

Ω

2

4

Always

10  k

Ω or higher

2

Ground

Always

10 k

Ω or higher

BRC-66

< COMPONENT DIAGNOSIS >

[VDC/TCS/ABS]

C0210, C0215, C1273, C1274

2. Measure the resistance according to the value(s) in the table

below.

RH

LH

Is the inspection result normal?

YES

>> GO TO 10.

NO

>> Repair or replace harness or connector.

10.

RECONFIRM DTC

1. Turn ignition switch OFF.

2. Clear the DTC.

3. Turn the ignition switch ON (READY).

4. Drive the vehicle at the speed of 32 km/h (20 MPH) or more for at least 60 seconds.

5. Check if the same DTC is recorded.

Result

NOTE:

If troubleshooting has been carried out according to the Problem Symptoms Table, refer back to the table

and proceed to the next step.

JSFIA0333GB

Brake ECU

Wheel sensor

—

Condition

Specified condition

Connector

Terminal

Connector

Terminal

E61

79

B43

3

—

Always

Below 1 

Ω

E61

79

—

—

Ground

Always

10 k

Ω or higher

E61

66

B43

4

—

Always

Below 1 

Ω

E61

66

—

—

Ground

Always

10 k

Ω or higher

Brake ECU

Wheel sensor

—

Condition

Specified condition

Connector

Terminal

Connector

Terminal

E60

34

B43

1

—

Always

Below 1 

Ω

E60

34

—

—

Ground

Always

10 k

Ω or higher

E60

33

B43

2

—

Always

Below 1 

Ω

E60

33

—

—

Ground

Always

10 k

Ω or higher

Condition

Proceed to

DTCs (C0210 and/or C0215) are not output.

A

DTCs (C0210 and/or C0215) are output.

B

C0210, C0215, C1273, C1274

BRC-67

< COMPONENT DIAGNOSIS >

[VDC/TCS/ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

A

>> Check for intermittent problems (symtom simulation).

B

>> Replace brake ECU.

11.

REPAIR OR REPLACE HARNESS OR CONNECTOR (BRAKE ECU – REAR WHEEL SENSOR)

1. Turn ignition switch OFF.

2. Repair or replace the harness or connector.

3. Check for any momentary interruption between the brake ECU and rear wheel sensor.

4. Check that there is no momentary interruption.

>> GO TO 12.

12.

RECONFIRM DTC

1. Turn ignition switch OFF.

2. Clear the DTC.

3. Turn ignition switch ON (READY).

4. Drive the vehicle at the speed of 32 km/h (20 MPH) or more for at least 60 seconds.

5. Check if the same DTC is recorded.

Result

A

>> INSPECTION END

B

>> GO TO 1.

Special Repair Requirement

INFOID:0000000004212642

1.

ZERO ADJUSTMENT FOR EACH SENSOR AND OFFSET LEANING FOR LINEAR SOLENOID VALVE

After erasing brake ECU memories, perform zero adjustment of following sensors and initialization of linear

solenoid valve.

• Steering angle sensor: 

BRC-9, "PERFORM ZERO POINT OF STEERING ANGLE SENSOR : Description"

.

• Yaw rate/side/decel G sensor: 

BRC-8, "PERFORM ZERO POINT OF YAW RATE/SIDE/DECEL G SENSOR

: Description"

.

• Brake stroke sensor: 

BRC-9, "PERFORM ADJUSTMENT OF STROKE SENSOR : Description"

.

• Linear solenoid valve: 

BRC-7, "PERFORM INITIALIZATION OF LINEAR SOLENOID VALVE AND CALI-

BRATION : Description"

.

>> END

Condition

Proceed to

DTCs (C0210 and/or C0215) are not output.

A

DTCs (C0210 and/or C0215) are output.

B

BRC-68

< COMPONENT DIAGNOSIS >

[VDC/TCS/ABS]

C0371, C1234, C1232, C1243, C1244, C1245, C1279, C1381

C0371, C1234, C1232, C1243, C1244, C1245, C1279, C1381

Description

INFOID:0000000004212643

The brake ECU receives signals from the yaw rate/side/decel G sensor through the CAN communication sys-

tem.

The yaw rate sensor has a built in acceleration sensor and detects the vehicle

′s condition using 2 circuits

(GL1, GL2).

If there is through in the bus lines between the yaw rate/side/decel G sensor and the CAN communication sys-

tem, DTCs U0123 (malfunction in CAN communication with the yaw rate sensor) and U0124 (malfunction in

CAN communication with the acceleration sensor) are output.

These DTCs are also output when calibration has not been completed.

DTCs C0371 and C1279 can be deleted when the yaw rate/side/decel G sensor sends a yaw rate and/or

acceleration signal or the Test Mode ends. DTCs C0371 and C1279 are output only in the Test Mode.

DTC Logic

INFOID:0000000004212644

Diagnosis Procedure

INFOID:0000000004212645

CAUTION:

When replacing the yaw rate/side/decel G sensor, perform zero point calibration.

1.

CHECK DTC

1. Clear the DTC.

2. Turn ignition switch OFF.

DTC

INF code

Display item

DTC detection condition

Trouble area

C1234

333
334
335
337

YAW RATE SEN

Malfunction signal that is detected in sensor 
self check is received when communication 
with the sensors is valid.

• Yaw rate/side/decel G 

sensor

C1243

317

G SENSOR

Sensor sticking can be seen 16 times or more 
in a series at a speed between 30 km/h (19 
MPH) and 0 km/h (0 MPH).

• Yaw rate/side/decel G 

sensor

C1244

314

G SEN CIRC

Difference between GL1 and GL2 is not less 
than 0.4 G for at least 60 seconds after the dif-
ference is 0.6 G or more when the vehicle 
speed is 0 km/h (0 MPH).
Malfunction signal from acceleration sensor is 
received.

• Yaw rate/side/decel G 

sensor

• Sensor installation

C1245

313

G SEN OUTPUT

Difference between the G value calculated 
from deceleration sensor value and vehicle 
speed exceeds 0.35 G for at least 60 seconds 
when vehicle speed is 30 km/h (19 MPH).

• Yaw rate/side/decel G 

sensor

• Sensor installation

C1381

315

YAW RATE/G SEN PWR

Power source voltage is not within specified 
range when communication between brake 
ECU and sensor is valid.

• Yaw rate/side/decel G 

sensor

• Yaw rate/side/decel G 

sensor power source 
circuit

• Brake  ECU

C0371

—

YAW SEN OUTPUT

Detected only during Test Mode.

• Yaw rate/side/decel G 

sensor

C1232

311

312

G SEN STUC 2

When the following condition is maintained for 
30 seconds or more: With vehicle speed 10 
km/h (6 MPH) or more, one is 80 mV or less, 
and the other is 1.9 V or more.

• Yaw rate/side/decel G 

sensor

C1279

—

G SENSOR OUTPUT

Detected only during Test Mode.

• Yaw rate/side/decel G 

sensor

• Sensor installation

 

 

 

 

 

 

 

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