Nissan Tiida C11. Manual - part 71

BRC-50

< COMPONENT DIAGNOSIS >

[ABS]

C1121, C1123, C1125, C1127 OUT ABS SOL

1.

Turn ignition switch OFF.

2.

Disconnect ABS actuator and electric unit (control unit) connec-
tor.

3.

Check voltage between ABS actuator and electric unit (control
unit) harness connector terminal and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace malfunctioning components.

3.

CHECK SOLENOID, VDC SWITCH-OVER VALVE AND ACUATOR RELAY GROUND CIRCUIT

Check continuity between ABS actuator and electric unit (control
unit) harness connector terminals and ground.

Is the inspection result normal?

YES

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

Refer to 

BRC-85, "Removal and Installation"

.

NO

>> Repair or replace malfunctioning components.

Component Inspection

INFOID:0000000001731269

1.

CHECK ACTIVE TEST

1.

Select each test menu item on ”ACTIVE TEST“.

2.

On the display, touch “UP”, “KEEP”, and “DOWN”, and check that the system operates as shown in the
table below.

*: ON for 1 to 2 seconds after the touch, and then OFF

Is the inspection result normal?

YES

>> INSPECTION END

ABS actuator and electric unit (control unit)

—

Voltage

Connector

Terminal

E125

32

Ground

Battery voltage

AWFIA0018ZZ

ABS actuator and electric unit (control unit)

—

Continuity

Connector

Terminal

E125

16, 47

Ground

Yes

AWFIA0016ZZ

Operation

ABS solenoid valve

ABS solenoid valve (ACT)

UP

KEEP

DOWN

UP

ACTUA-
TOR UP

ACTUA-

TOR KEEP

FR RH SOL
FR RH ABS SOLE-
NOID (ACT)

FR RH IN SOL

OFF

ON

ON

OFF

OFF

OFF

FR RH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

FR LH  SOL
FR LH ABS SOLE-
NOID (ACT)

FR LH IN SOL

OFF

ON

ON

OFF

OFF

OFF

FR LH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

RR RH SOL
RR RH ABS SOLE-
NOID (ACT)

RR RH IN SOL

OFF

ON

ON

OFF

OFF

 OFF

RR RH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

RR LH  SOL
RR LH ABS SOLE-
NOID (ACT)

RR LH IN SOL

OFF

ON

ON

OFF

OFF

OFF

RR LH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

REAR SOL

RR RH IN SOL

OFF

ON

ON

OFF

OFF

OFF

RR RH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

RR LH IN SOL

OFF

ON

ON

OFF

OFF

OFF

RR LH OUT SOL

OFF

OFF

ON*

OFF

OFF

OFF

C1121, C1123, C1125, C1127 OUT ABS SOL

BRC-51

< COMPONENT DIAGNOSIS >

[ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

NO

>> Go to diagnosis procedure. Refer to 

BRC-49, "Diagnosis Procedure"

.

Special Repair Requirement

INFOID:0000000001731270

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-90, "ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL

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-91, "CALIBRATION OF DECEL G SENSOR : Description"

.

>> END

BRC-52

< COMPONENT DIAGNOSIS >

[ABS]

C1130, C1131, C1132, C1133, C1136 ENGINE SIGNAL

C1130, C1131, C1132, C1133, C1136 ENGINE SIGNAL

Description

INFOID:0000000001731271

ABS actuator and electric unit (control unit) and ECM exchange the engine signal with CAN communication
line.

DTC Logic

INFOID:0000000001731272

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

CHECK SELF-DIAGNOSIS RESULTS

Check the self-diagnosis results.

Is above displayed on the self-diagnosis display?

YES

>> Proceed to diagnosis procedure. Refer to 

BRC-52, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000001731273

INSPECTION PROCEDURE

1.

CHECK ENGINE SYSTEM

1.

Perform ECM self-diagnosis. Repair or replace items indicated, then perform ECM self-diagnosis again.
Refer to:

-

EC-107, "CONSULT-III Function"

 (HR16DE with EURO-OBD)

-

EC-462, "CONSULT-III Function"

 (HR16DE without EURO-OBD)

-

EC-772, "CONSULT-III Function"

 (MR18DE)

-

EC-1104, "Diagnosis Description"

 (K9K)

2.

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

BRC-25, "CONSULT-III Func-

tion (ABS)"

.

Is any item indicated on the self-diagnosis display?

YES

>> Repair or replace the affected part.

NO

>> INSPECTION END

Special Repair Requirement

INFOID:0000000001731274

1.

ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION

DTC

Display item

Malfunction detected condition

Possible cause

C1130

ENGINE SIGNAL 1

Based on the signal from ECM, ABS actuator and electric 
unit (control unit) judges that engine fuel cut system is 
malfunctioning.

• Harness or connector
• ABS actuator and electric unit 

(control unit)

• ECM
• CAN communication line

C1131

ENGINE SIGNAL 2

C1132

ENGINE SIGNAL 3

C1133

ENGINE SIGNAL 4

C1136

ENGINE SIGNAL 6

Self-diagnosis results

ENGINE SIGNAL 1

ENGINE SIGNAL 2

ENGINE SIGNAL 3

ENGINE SIGNAL 4

ENGINE SIGNAL 6

C1130, C1131, C1132, C1133, C1136 ENGINE SIGNAL

BRC-53

< COMPONENT DIAGNOSIS >

[ABS]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

Always perform neutral position adjustment for the steering angle sensor when replacing the ABS actuator
and electric unit (control unit). Refer to 

BRC-90, "ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL

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-91, "CALIBRATION OF DECEL G SENSOR : Description"

.

>> END