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![NISSAN NOTE 2016 Service Repair Manual AV-212
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U12B0 POWER SUPPLY VOLTAGE
U12B0 POWER SUPPLY VOLTAGE
DTC LogicINFOID:0000000012433076
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433077
1.CHE NISSAN NOTE 2016 Service Repair Manual AV-212
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U12B0 POWER SUPPLY VOLTAGE
U12B0 POWER SUPPLY VOLTAGE
DTC LogicINFOID:0000000012433076
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433077
1.CHE](/manual-img/5/57363/w960_57363-216.png)
AV-212
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U12B0 POWER SUPPLY VOLTAGE
U12B0 POWER SUPPLY VOLTAGE
DTC LogicINFOID:0000000012433076
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433077
1.CHECK CHARGING SYSTEM
Check the vehicle charging system. Refer to CHG-14, "
Work Flow (With EXP-800 NI or GR8-1200 NI)" or
CHG-17, "
Work Flow (Without EXP-800 NI or GR8-1200 NI)".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning components.
2.CHECK AV CONTROL UNIT POWE R SUPPLY AND GROUND CIRCUITS
Perform the AV control unit power supply and ground circuit diagnosis procedure. Refer to AV-216, "
AV CON-
TROL UNIT : Diagnosis Procedure".
Is the inspection result normal?
YES >> Replace the AV control unit. Refer to AV- 2 4 1 , "Removal and Installation".
NO >> Repair or replace harness or connectors.
CONSULT Display DTC Detection Condition Possible Cause
Supply Voltage Goes below 9V
> 20s
[U12B0] AV control unit supply voltage exceeds lower lim-
its.
• Charging system malfunction.
• AV control unit power supply or ground circuits.
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2016 Versa Note
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AV
U12B1 POWER SUPPLY VOLTAGEAV-213
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
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F
G H
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K L
M B A
O P
U12B1 POWER SUPPLY VOLTAGE
DTC LogicINFOID:0000000012433078
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433079
1.CHECK CHARGING SYSTEM
Check the vehicle charging system. Refer to CHG-14, "
Work Flow (With EXP-800 NI or GR8-1200 NI)" or
CHG-17, "
Work Flow (Without EXP-800 NI or GR8-1200 NI)".
Is the inspection result normal?
YES >> Replace the AV control unit. Refer to AV-241, "Removal and Installation".
NO >> Repair or replace the malfunctioning components.
CONSULT Display DTC Detection Condition Possible Cause
Supply Voltage Goes High >
16V for 20s
[U12B1] AV control unit supply voltage exceeds upper lim-
its.
Charging system malfunction.
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2016 Versa Note
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AV-214
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U1304 CAMERA IMAGE CALIBRATION
U1304 CAMERA IMAGE CALIBRATION
DTC LogicINFOID:0000000012433080
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433081
1.PERFORM CALIBRATION
When U1304 is detected, perform calibration of camera image.
>> Refer to AV-179, "
CALIBRATING CAMERA IMAGE (AROUND VIEW MONITOR) : Work Proce-
dure".
CONSULT Display DTC Detection Condition Possible Cause
Non-completion of the calibra-
tion
[U1304] Camera image calibration is incomplete. Perform calibration of camera image.
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2016 Versa Note
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AV
U1305 CONFIG UNFINISHAV-215
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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U1305 CONFIG UNFINISH
DTC LogicINFOID:0000000012433082
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433083
1.PERFORM CONFIGURATION
When U1305 is detected, perform configration of around view monitor control unit.
>> Refer to AV-176, "
CONFIGURATION (AROUND VIEW MONI TOR CONTROL UNIT) : Work Pro-
cedure".
CONSULT DisplayDTC Detection Condition Possible Cause
Non-completion of the configu-
ration
[U1305] Configuration of around view monitor control unit
is incomplete.
Perform configuration of around view monitor
control unit.
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2016 Versa Note
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![NISSAN NOTE 2016 Service Repair Manual AV-216
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
AV CONTROL UNIT
AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000012433084
Regarding Wiri NISSAN NOTE 2016 Service Repair Manual AV-216
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
AV CONTROL UNIT
AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000012433084
Regarding Wiri](/manual-img/5/57363/w960_57363-220.png)
AV-216
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
AV CONTROL UNIT
AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000012433084
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
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 AV control unit connectors M70 and M71.
3. Check voltage between AV control unit connectors M70 and M71 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 AV control unit connector M70 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair or replace harness or connectors.
AROUND VIEW MONITOR CONTROL UNIT
AROUND VIEW MONITOR CONTRO L UNIT : Diagnosis ProcedureINFOID:0000000012433085
Regarding Wiring Diagram information, refer to AV-155, "Wiring Diagram".
1.CHECK FUSE
Terminal No.Signal name Fuse No.
7 ACC power supply 18 (10A)
19 Battery power supply 29 (20A)
37 Ignition power supply 5 (10A)
AV control unit
GroundCondition Voltag e
(Approx.)
Connector Terminal
M70 19
—Ignition switch: OFF
Battery voltage
7
Ignition switch: ON
M71 37
AV c o n t r o l u n i t
GroundContinuity
Connector Terminal
M70 20—Yes
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![NISSAN NOTE 2016 Service Repair Manual AV
POWER SUPPLY AND GROUND CIRCUITAV-217
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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Check that the following fuses are not blown.
Are the fuses blown?
YES >> Replace the blow NISSAN NOTE 2016 Service Repair Manual AV
POWER SUPPLY AND GROUND CIRCUITAV-217
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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Check that the following fuses are not blown.
Are the fuses blown?
YES >> Replace the blow](/manual-img/5/57363/w960_57363-221.png)
AV
POWER SUPPLY AND GROUND CIRCUITAV-217
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
D
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G H
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M B A
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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 B54.
3. Check voltage between around view monitor control unit connector B54 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 B54 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair or replace harness or connectors.
Terminal No. Signal name Fuse No.
4 Ignition signal 5 (10A)
2 Battery power supply 29 (20A)
Around view monitor control unit
Ground Condition Vo l ta g e
(Approx.)
Connector Terminal
B54 4
—Ignition switch: ON
Battery voltage
2 Ignition switch: OFF
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 1—Yes
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![NISSAN NOTE 2016 Service Repair Manual AV-218
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
FRONT DOOR SPEAKER
FRONT DOOR SPEAKER
Diagnosis ProcedureINFOID:0000000012433086
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
NISSAN NOTE 2016 Service Repair Manual AV-218
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
FRONT DOOR SPEAKER
FRONT DOOR SPEAKER
Diagnosis ProcedureINFOID:0000000012433086
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".](/manual-img/5/57363/w960_57363-222.png)
AV-218
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
FRONT DOOR SPEAKER
FRONT DOOR SPEAKER
Diagnosis ProcedureINFOID:0000000012433086
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
1.CONNECTOR CHECK
Check the AV control 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 FRONT DOOR SPEAKER SIGNAL CIRCUIT CONTINUITY
1. Disconnect AV control unit connector M70 and suspect front door speaker connector.
2. Check continuity between AV control unit connec tor M70 and suspect front door speaker connector.
3. Check continuity between AV control unit connector M70 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
3.CHECK FRONT DOOR SPEAKER SIGNAL
1. Connect AV control unit connector M70 and suspect front door speaker connector.
2. Turn ignition switch to ACC.
3. Push AV control unit POWER switch.
4. Check signal between the terminals of AV control unit connector M70.
AV control unit Front door speaker
Continuity
Connector TerminalConnector Terminal
M70 2
D12 (LH) 1
Ye s
32
11 D112 (RH) 1
12 2
AV control unit
GroundContinuity
Connector Terminal
M70 2
—N o
3
11
12
AV control unit connector M70 ConditionReference value
(+) (− )
Terminal Terminal
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AV
FRONT DOOR SPEAKERAV-219
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
D
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G H
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M B A
O PIs the inspection result normal?
YES >> Replace front door speaker. Refer to AV-243, "Removal and Installation".
NO >> Replace AV control unit. Refer to AV-241, "
Removal and Installation".
23
Audio signal output
11 1 2
SKIB3609E
Revision: August 2015 2016 Versa Note
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