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
.
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]
C
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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
E
F
G
H
I
J
K
L
M
B
A
O
P
AMP ON SIGNAL CIRCUIT
Diagnosis Procedure
INFOID:0000000011277011
Regarding Wiring Diagram information, refer to
.
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
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