Nissan Qashqai J11. Manual - part 2194

DAS-190

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

POWER SUPPLY AND GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector.

3.

Check voltage between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Repair or replace harness or connectors.

DISTANCE SENSOR

DISTANCE SENSOR : Diagnosis Procedure

INFOID:0000000010416928

1.

CHECK FUSE

Check that the following fuse is not blown.

With stop/start system

Without stop/start system

Is the fuse blown?

YES

>> Replace the blown fuse after repairing the affected circuit.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect distance sensor connector.

3.

Check voltage between distance sensor connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between distance sensor connector and ground.

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M95

2

—

Ignition switch: OFF

Battery voltage

4

Ignition switch: ON

Around view monitor control unit

Ground

Continuity 

Connector

Terminal

M95

1

—

Existed

Signal name

Fuse No.

Ignition power supply

73 (10A)

Signal name

Fuse No.

Ignition power supply

4 (10A)

Distance sensor

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

E15

1

—

Ignition switch: ON

Battery voltage

DAS

POWER SUPPLY AND GROUND CIRCUIT

DAS-191

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Repair or replace harness or connectors.

FRONT CAMERA UNIT

FRONT CAMERA UNIT : Diagnosis Procedure

INFOID:0000000010663995

WITH PUMP CONTROL UNIT

1.

CHECK FUSE

Check that the following fuses are not blown.

Are the fuses blown?

YES

>> Replace the blown fuse after repairing the affected circuit.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector.

3.

Check voltage between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Repair or replace harness or connectors.

WITHOUT PUMP CONTROL UNIT

1.

CHECK FUSE

Check that the following fuses are not blown.

Distance sensor

Ground

Continuity 

Connector

Terminal

E15

8

—

Existed

Signal name

Fuse No.

Battery power supply

80 (20A)

Ignition power supply

73 (10A)

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M7

2

—

Ignition switch: OFF

Battery voltage

3

Ignition switch: ON

Around view monitor control unit

Ground

Continuity 

Connector

Terminal

M7

1

—

Existed

DAS-192

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

POWER SUPPLY AND GROUND CIRCUIT

Are the fuses blown?

YES

>> Replace the blown fuse after repairing the affected circuit.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector.

3.

Check voltage between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between around view monitor control unit connector and ground.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Repair or replace harness or connectors.

Signal name

Fuse No.

Battery power supply

80 (20A)

Ignition power supply

73 (10A)

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M95

2

—

Ignition switch: OFF

Battery voltage

4

Ignition switch: ON

Around view monitor control unit

Ground

Continuity 

Connector

Terminal

M95

1

—

Existed

DAS

WARNING BUZZER CIRCUIT

DAS-193

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

WARNING BUZZER CIRCUIT

Component Function Check

INFOID:0000000010416933

1.

CHECK WARNING BUZZER

1.

Turn the ignition switch ON.

2.

Select the “Active Test” item “BUZZER” of “BCM” with CONSULT.

3.

While operating the test item, check the operation.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Refer to 

DAS-193, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010416934

1.

CHECK WARNING BUZZER OPERATION

While activating the buzzer with CONSULT, listen for the buzzer sound.

Does warning buzzer sound?

YES

>> Replace the around view monitor control unit. Refer to 

AV-267, "Removal and Installation"

.

NO

>> Replace the combination meter (buzzer).

On

: Warning buzzer is activated.

Off

: Warning buzzer is not activated.