NISSAN NOTE 2016 Service Repair Manual

AV-206
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U1264 ANTENNA AMP.
U1264 ANTENNA AMP.
DTC LogicINFOID:0000000012433068
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433069
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
1.ANTENNA AMP. INSPECTION
Visually inspect the antenna base ( antenna amp.) and antenna feeder. Refer to AV-256, "
Feeder Layout".
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning components.
2.CHECK CONTINUITY BETWEEN AV CONTROL UNIT AND ANTENNA BASE
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector M73 and antenna base connector M351.
3. Check continuity between AV control unit connector M73 and antenna base connector M351.
4. Check continuity between AV control unit connector M73 and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connectors.
3.CHECK AV CONTROL UNIT VOLTAGE
1. Connect AV control unit connector M73.
2. Turn ignition switch ON.
3. Check voltage between AV control unit connector M73 and ground.
Is the inspection result normal?
YES >> Replace antenna base. Refer to AV-255, "Removal and Installation".
NO >> Replace AV control unit. Refer to AV-241, "
Removal and Installation".
CONSULT DisplayDTC Detection Condition Possible Cause
ANTENNA AMP TERMINAL
[U1264] Open or short to ground is detected in Antenna
amp. connection. • Antenna amp. disconnection.
• Open or short to ground in antenna amp. ON
signal circuit.
AV control unit Antenna base
Continuity
Connector TerminalConnector Terminal
M 735 0M35 11 Y es
AV control unit
Ground Continuity
Connector Terminal
M73 50—No
AV control unit
GroundVo l ta g e
(Approx.)
Connector Terminal
M73 50—Battery voltage
Revision: August 2015 2016 Versa Note

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AV
U12AA CONFIGURATION ERRORAV-207
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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U12AA CONFIGURATION ERROR
DTC LogicINFOID:0000000012433070
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433071
1.PERFORM CONFIGURATION
When U12AA is detected, configuration data must be written.
>> Write configuration data with CONSULT. Refer to AV-175, "
CONFIGURATION (AV CONTROL
UNIT) : Work Procedure".
CONSULT DisplayDTC Detection Condition Possible Cause
Configuration Error
[U12AA] AV control unit is not properly configured or con-
figuration is corrupt. Configuration data needs to be written.
Refer to AV- 1 7 5 , "
CONFIGURATION (AV CON-
TROL UNIT) : Work Procedure".
Revision: August 2015
2016 Versa Note

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AV-208
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U12AC AV CONTROL UNIT
U12AC AV CONTROL UNIT
DTC LogicINFOID:0000000012433072
DTC DETECTION LOGIC
CONSULT Display
DTC Detection Condition Possible Cause
Display Temperature too High
[U12AC] Display temperature has exceeded maximum
temperature. Display is switched OFF to avoid ir-
reversible damage. Replace AV control unit if malfunction occurs
constantly.
Refer to AV- 2 4 1 , "
Removal and Installation".
Revision: August 2015
2016 Versa Note

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AV
U12AD AV CONTROL UNITAV-209
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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U12AD AV CONTROL UNIT
DTC LogicINFOID:0000000012433073
DTC DETECTION LOGIC
CONSULT Display DTC Detection Condition Possible Cause
ECU Temperature too High
[U12AD] AV control unit temperature has exceeded maxi-
mum temperature. Replace AV control unit if malfunction occurs
constantly.
Refer to
AV- 2 4 1 , "
Removal and Installation".
Revision: August 2015 2016 Versa Note

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AV-210
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U12AE AV CONTROL UNIT
U12AE AV CONTROL UNIT
DTC LogicINFOID:0000000012433074
DTC DETECTION LOGIC
CONSULT Display
DTC Detection Condition Possible Cause
Internal Amplifier temperature
Warning
[U12AE] Internal amplifier temperature has exceeded
maximum temperature. Replace AV control unit if malfunction occurs
constantly.
Refer to AV- 2 4 1 , "
Removal and Installation".
Revision: August 2015
2016 Versa Note

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AV
U12AF AV CONTROL UNITAV-211
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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U12AF AV CONTROL UNIT
DTC LogicINFOID:0000000012433075
DTC DETECTION LOGIC
CONSULT Display DTC Detection Condition Possible Cause
CD Mechanism Temperature
Warning
[U12AF] CD drive temperature has exceeded maximum
temperature. CD drive is switched OFF to avoid
irreversible
damage. Replace AV control unit if malfunction occurs
constantly.
Refer to
AV- 2 4 1 , "
Removal and Installation".
Revision: August 2015 2016 Versa Note

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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.
Revision: August 2015
2016 Versa Note

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AV
U12B1 POWER SUPPLY VOLTAGEAV-213
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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.
Revision: August 2015
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.
Revision: August 2015
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.
Revision: August 2015
2016 Versa Note

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