2016 NISSAN NOTE air condition

AV-196
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U111D SIDE CAMERA LH IMAGE SIGNAL CIRCUIT
U111D SIDE CAMERA LH IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000012433054
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433055
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
1.CHECK LH SIDE CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and LH side camera connectors.
3. Check continuity between around view monitor control unit connector B54 and LH side camera connector D4.
4. Check continuity between around view m onitor control unit connector B54 and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connectors.
2.CHECK LH SIDE CAMERA POWER SUPPLY VOLTAGE
1. Connect around view monitor control unit and LH side camera connectors.
2. Turn ignition switch ON.
3. Check voltage between around view monitor control unit connector B54 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace around view monitor control unit. Refer to AV-249, "
Removal and Installation".
3.CHECK LH SIDE CAMERA IMAGE SIGNAL A ND IMAGE SIGNAL GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and LH side camera connectors.
CONSULT Display DTC Detection Condition Possible Cause
Left side display output signal
diagnosis (Harness disconnec-
tion)
[ U 111 D ] Left side camera image signal circuit open or
short.
Check left side camera image signal circuit.
Around view monitor control unit
LH side camera
Continuity
Connector TerminalsConnector Terminals
B54 30
D4 2
Ye s
29 1
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 30 No
Around view monitor control unit
GroundCondition Vol tag e
(Approx.)
Connector Terminal
B54 30—CAMERA switch is ON or
selector lever in R (re-
verse).
6.0 V
Revision: August 2015
2016 Versa Note

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AV
U111D SIDE CAMERA LH IMAGE SIGNAL CIRCUITAV-197
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
D
E
F
G H
I
J
K L
M B A
O P
3. Check continuity between around view monitor cont rol unit connector B54 and LH side camera connector
D4.
4. Check continuity between around view monitor control unit connector B54 and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace harness or connectors.
4.CHECK LH SIDE CA MERA IMAGE SIGNAL
1. Connect around view monitor control unit and LH side camera connectors.
2. Turn ignition switch ON.
3. Check signal between the terminals of around view monitor control unit connector B54.
Is the inspection result normal?
YES >> Replace around view monitor control unit. Refer to AV-249, "Removal and Installation".
NO >> Replace LH side camera. Refer to AV-252, "
Removal and Installation".
Around view monitor control unit LH side camera
Continuity
Connector TerminalsConnector Terminals
B54 32
D4 8
Ye s
31 7
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 32 No
Around view monitor control unit connector B54
ConditionReference value
(+) (− )
Terminal Terminal
32 31CAMERA switch is ON or se-
lector lever in R (reverse).
JSNIA0834GB
Revision: August 2015
2016 Versa Note

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AV
U1244 GPS ANTENNAAV-203
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
D
E
F
G H
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K L
M B A
O P
U1244 GPS ANTENNA
DTC LogicINFOID:0000000012433062
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433063
Regarding Wiring Diagram information, refer to AV-155, "Wiring Diagram".
1.GPS ANTENNA INSPECTION
Visually inspect the GPS antenna and antenna feeder. Refer to AV-253, "
Removal and Installation".
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning components.
2.CHECK AV CONTROL UNIT VOLTAGE
1. Disconnect AV control unit connector M108.
2. Turn ignition switch ON.
3. Check voltage between AV control unit connector M108 and ground.
Is inspection result normal?
YES >> Replace GPS antenna. Refer to AV-253, "Removal and Installation".
NO >> Replace AV control unit. Refer to AV-241, "
Removal and Installation".
CONSULT DisplayDTC Detection Condition Possible Cause
GPS ANTENNA CONN
[U1244] Open or short to ground is detected in GPS an-
tenna connection. • GPS antenna disconnection.
• Open or short to ground in GPS antenna signal
circuit.
AV c o n t r o l u n i t Ground
Voltag e
Connector Terminal
M108 55—5.0 V
Revision: August 2015 2016 Versa Note

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AV-204
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U1258 SATELLITE RADIO ANTENNA
U1258 SATELLITE RADIO ANTENNA
DTC LogicINFOID:0000000012433064
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433065
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
1.SATELLITE ANTENNA INSPECTION
Visually inspect the satellite antenna 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 AV CONTROL UNIT VOLTAGE
1. Turn ignition switch ON.
2. Check voltage between AV control unit connector M111 and ground.
Is inspection result normal?
YES >> Replace satellite radio antenna AV-254, "Removal and Installation".
NO >> Replace AV control unit. Refer to AV-241, "
Removal and Installation".
CONSULT DisplayDTC Detection Condition Possible Cause
XM ANTENNA CONN
[U1258] Open or short to ground is detected in satellite
antenna connection. • Satellite antenna disconnection.
• Open or short to ground in satellite antenna
signal circuit.
AV control unit GroundVoltage
Connector Terminal
M 111 5 7—5 . 0 V
Revision: August 2015 2016 Versa Note

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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-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
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
C
D
E
F
G H
I
J
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.
Revision: August 2015
2016 Versa Note

cardiagn.com

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
Revision: August 2015 2016 Versa Note

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