Nissan Rogue. Manual - part 88

AV-344

< DTC/CIRCUIT DIAGNOSIS >

[NAVIGATION WITH BOSE]

SUBWOOFER

SUBWOOFER

Diagnosis Procedure

INFOID:0000000011277010

Regarding Wiring Diagram information, refer to 

AV-253, "Wiring Diagram"

.

1.

CONNECTOR CHECK

Check the AV control unit, BOSE speaker amp. and subwoofer connectors for the following:

• Proper connection

• Damage

• Disconnected or looses terminals
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair the terminal and connector.

2.

CHECK SUBWOOFER AMP ON CIRCUIT CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect Bose speaker amp. connector B138 and subwoofer connector.

3. Check continuity between Bose speaker amp. connector B138 and subwoofer connector B116.

4. Check continuity between Bose speaker amp. connector B138 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK SUBWOOFER AMP ON CIRCUIT VOLTAGE

1. Connect Bose speaker amp. connector B138.

2. Turn ignition switch ON.

3. Check voltage between Bose speaker amp. connector B138 and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace Bose speaker amp. Refer to 

AV-372, "Removal and Installation"

.

4.

CHECK SUBWOOFER SIGNAL CIRCUIT CONTINUITY

1. Disconnect BOSE speaker amp. connector B137 and subwoofer connector.

2. Check continuity between BOSE speaker amp. connector B137 and subwoofer connector.

Bose speaker amp.

Subwoofer

Continuity

Connector

Terminal

Connector

Terminal

B138

25

B116

4

Yes

Bose speaker amp.

Ground

Continuity

Connector

Terminal

B138

25

—

No

Bose speaker amp.

Ground

Voltage

(Approx.)

(+)

(–)

Connector

Terminal

B138

25

—

Battery voltage

AV

SUBWOOFER

AV-345

< DTC/CIRCUIT DIAGNOSIS >

[NAVIGATION WITH BOSE]

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3. Check continuity between BOSE speaker amp. connector B137 and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness or connectors.

5.

CHECK SUBWOOFER SIGNAL

1. Connect BOSE speaker amp. connector B137 and subwoofer connector.

2. Turn ignition switch to ON.

3. Push AV control unit POWER switch.

4. Check the signal between the terminals of BOSE speaker amp. connector B137.

Is the inspection result normal?

YES

>> Replace subwoofer. Refer to 

AV-377, "Removal and Installation"

.

NO

>> GO TO 6.

6.

CHECK PRE-AMP SIGNAL CIRCUIT CONTINUITY

1. Disconnect AV control unit connector M108 and BOSE speaker amp. connector B138.

2. Check continuity between AV control unit connector M108 and BOSE speaker amp. connector B138.

3. Check continuity between AV control unit connector M108 and ground.

BOSE speaker amp.

Subwoofer

Continuity

Connector

Terminal

Connector

Terminal

B137

9

B116

2

Yes

14

1

BOSE speaker amp.

Ground

Continuity

Connector

Terminal

B137

9

—

No

14

BOSE speaker amp. connector B137

Condition

Reference value

(+)

(

−)

Terminal

Terminal

9

14

Audio signal output

SKIB3609E

AV control unit

BOSE speaker amp.

Continuity

Connector

Terminal

Connector

Terminal

M108

4

B138

21

Yes

5

22

13

23

14

33

AV-346

< DTC/CIRCUIT DIAGNOSIS >

[NAVIGATION WITH BOSE]

SUBWOOFER

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace harness or connectors.

7.

CHECK PRE-AMP SIGNAL

1. Connect AV control unit connector M108 and BOSE speaker amp. connector B138.

2. Turn ignition switch to ON.

3. Push AV control unit POWER switch.

4. Check signal between the terminals of AV control unit connector M108.

Is the inspection result normal?

YES

>> Replace BOSE speaker amp. Refer to 

AV-372, "Removal and Installation"

.

NO

>> Replace AV control unit. Refer to 

AV-369, "Removal and Installation"

.

AV control unit

Ground

Continuity

Connector

Terminal

M108

4

—

No

5

13

14

AV control unit connector M108

Condition

Reference value

(+)

(

−)

Terminal

Terminal

4

5

Audio signal output

13

14

SKIB3609E

AV

AMP ON SIGNAL CIRCUIT

AV-347

< DTC/CIRCUIT DIAGNOSIS >

[NAVIGATION WITH BOSE]

C

D

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F

G

H

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M

B

A

O

P

AMP ON SIGNAL CIRCUIT

Diagnosis Procedure

INFOID:0000000011277011

Regarding Wiring Diagram information, refer to 

AV-253, "Wiring Diagram"

.

1.

CHECK CONTINUITY BETWEEN AV CONTROL UNIT AND BOSE SPEAKER AMP.

1. Turn ignition switch OFF.

2. Disconnect AV control unit connector M108 and Bose speaker amp. connector B138.

3. Check continuity between audio unit connector M108 and Bose speaker amp. connector B138

4. Check continuity between AV control unit connector M108 and ground.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK AV CONTROL UNIT VOLTAGE

1. Connect AV control unit connector M108.

2. Turn ignition switch ON.

3. Check voltage between AV control unit connector M108 and ground.

Is the inspection result normal?

YES

>> Replace Bose speaker amp. Refer to 

AV-372, "Removal and Installation"

.

NO

>> Replace AV control unit. Refer to 

AV-369, "Removal and Installation"

.

AV control unit

Bose speaker amp.

Continuity

Connector

Terminal

Connector

Terminal

M108

1

B138

31

Yes

AV control unit

Ground

Continuity

Connector

Terminal

M108

1

—

No

AV control unit

Ground

Voltage

(Approx.)

(+)

(–)

Connector

Terminal

M108

1

—

Battery voltage