Nissan Versa Note. Manual - part 27

AV-100

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

FRONT DOOR SPEAKER

Is the inspection result normal?

YES

>> Replace front door speaker. Refer to 

AV-119, "Removal and Installation"

.

NO

>> Replace audio unit. Refer to 

AV-118, "Removal and Installation"

.

2

3

Audio signal output

11

12

SKIB3609E

AV

REAR DOOR SPEAKER

AV-101

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

REAR DOOR SPEAKER

Diagnosis Procedure

INFOID:0000000009681871

Regarding Wiring Diagram information, refer to 

AV-83, "Wiring Diagram"

.

1.

CONNECTOR CHECK

Check the audio unit and speaker connectors for the following:

•  Proper connection

•  Damage

•  Disconnected or loose terminals
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair the terminals or connectors.

2.

CHECK REAR DOOR SPEAKER SIGNAL CIRCUIT CONTINUITY

1. Disconnect audio unit connector M45 and suspect rear door speaker connector.

2. Check continuity between audio unit connector M45 and suspect rear door speaker connector.

3. Check continuity between audio unit connector M45 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK REAR DOOR SPEAKER SIGNAL

1. Connect audio unit connector M45 and suspect rear door speaker connector.

2. Turn ignition switch to ACC.

3. Push audio unit POWER switch.

4. Check signal between the terminals of audio unit connector M45.

Audio unit

Rear speaker

Continuity

Connector

Terminal

Connector

Terminal

M45

4

D207 (LH)

1

Yes

5

2

13

D307 (RH)

1

14

2

Audio unit

Ground

Continuity

Connector

Terminal

M45

4

—

No

5

13

14

Audio unit connector M45

Condition

Reference value

(+)

(

−)

Terminal

Terminal

AV-102

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

REAR DOOR SPEAKER

Is the inspection result normal?

YES

>> Replace rear door speaker. Refer to 

AV-120, "Removal and Installation"

.

NO

>> Replace audio unit. Refer to 

AV-118, "Removal and Installation"

.

4

5

Audio signal output

13

14

SKIB3609E

AV

BLUETOOTH® VOICE SIGNAL CIRCUIT

AV-103

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

BLUETOOTH® VOICE SIGNAL CIRCUIT

Diagnosis Procedure

INFOID:0000000009681872

Regarding Wiring Diagram information, refer to 

AV-83, "Wiring Diagram"

.

1.

CHECK BLUETOOTH

®

 VOICE SIGNAL CIRCUIT CONTINUITY

1. Turn ignition switch OFF.
2. Disconnect audio unit connector M40 and Bluetooth

®

 control unit connector B33.

3. Check continuity between audio unit connector M40 and Bluetooth

®

 control unit connector B33.

4. Check continuity between audio unit connector M40 and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK BLUETOOTH

®

 VOICE SIGNAL GROUND CIRCUIT CONTINUITY

Check continuity between audio unit connector M40 and Bluetooth

®

 control unit connector B33.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK BLUETOOTH

®

 VOICE SIGNAL

1. Connect audio unit connector M40 and Bluetooth

®

 control unit connector B33.

2. Turn ignition switch to ACC.
3. Press  

switch.

4. Check signal between the terminals of audio unit connector M40.

Audio unit

Bluetooth

®

 control unit

Continuity

Connector

Terminal

Connector

Terminal

M40

25

B33

9

Yes

Audio unit

Ground

Continuity

Connector

Terminal

M40

25

—

No

Audio unit

Bluetooth

®

 control unit

Continuity

Connector

Terminal

Connector

Terminal

M40

24

B33

10

Yes