ignition NISSAN NOTE 2016 Service Workshop Manual

AV
DIAGNOSIS AND REPAIR WORKFLOWAV-171
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BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work FlowINFOID:0000000012433023
OVERALL SEQUENCE
DETAILED FLOW
1.GET INFORMATION FOR SYMPTOM
Get detailed information from the customer about t he symptom (the condition and the environment when the
incident/malfunction occurred).
>> GO TO 2.
2.CONFIRM THE SYMPTOM
Try to confirm the symptom described by the customer. Verify relation between the symptom and the condition
when the symptom is detected.
>> GO TO 3.
3.PERFORM SELF DIAGNOSTIC RESULT
1. Turn ignition switch ON and wait for 2 seconds or more.
AWNIA2982GB
Revision: August 2015 2016 Versa Note

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AV-186
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U1000 CAN COMM CIRCUIT
U1000 CAN COMM CIRCUIT
AV CONTROL UNIT
AV CONTROL UNIT : DTC LogicINFOID:0000000012433042
DTC DETECTION LOGIC
AV CONTROL UNIT : Diagnosis ProcedureINFOID:0000000012433043
1.PERFORM SELF DIAGNOSTIC RESULT
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Perform Self Diagnostic Result for MULTI AV.
Is CAN COMM CIRCUIT displayed?
YES >> Refer to LAN-16, "Trouble Diagnosis Flow Chart".
NO >> Refer to GI-42, "
Intermittent Incident".
AROUND VIEW MONITOR CONTROL UNIT
AROUND VIEW MONITOR CONTROL UNIT : DTC LogicINFOID:0000000012433044
DTC DETECTION LOGIC
AROUND VIEW MONITOR CONTRO L UNIT : Diagnosis ProcedureINFOID:0000000012433045
1.PERFORM SELF DIAGNOSTIC RESULT
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Perform Self Diagnostic Result for AVM.
Is CAN COMM CIRCUIT displayed?
YES >> Refer to LAN-16, "Trouble Diagnosis Flow Chart".
NO >> Refer to GI-42, "
Intermittent Incident".
CONSULT Display DTC Detection Condition Possible Cause
CAN COMM CIRCUIT
[U1000] AV control unit is not transmitting or receiving
CAN communication signal for 2 seconds or
more.
CAN communication system.
CONSULT Display
DTC Detection Condition Possible Cause
CAN COMM CIRCUIT
[U1000] Around view monitor control unit is not transmit-
ting or receiving CAN communication signal for 2
seconds or more.
CAN communication system.
Revision: August 2015
2016 Versa Note

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AV-188
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000012433048
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433049
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
WITH AROUND VIEW MONITOR
1.CHECK REAR VIEW CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and rear view camera connectors.
3. Check continuity between around view monitor control unit connector B54 and rear view camera connec- tor D501.
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 REAR VIEW CAMERA POWER SUPPLY VOLTAGE
1. Connect around view monitor control unit and rear view 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 REAR VIEW CAMERA IMAGE SIGNAL AND IMAGE SIGNAL GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and rear view camera connectors.
CONSULT Display DTC Detection Condition Possible Cause
Rear display output signal diag-
nosis (Harness disconnection)
[ U 111 A ] Rear view camera image signal circuit open or
short.
Check rear view camera image signal circuit.
Around view monitor control unit
Rear view camera
Continuity
Connector TerminalsConnector Terminals
B54 26
D501 2
Ye s
25 1
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 26 No
Around view monitor control unit
GroundCondition Vol tag e
(Approx.)
Connector Terminal
B54 26—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
U111A REAR CAMERA IMAGE SIGNAL CIRCUITAV-189
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3. Check continuity between around view monitor cont rol unit connector B54 and rear view camera connec-
tor D501.
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 REAR VIEW CA MERA IMAGE SIGNAL
1. Connect around view monitor control unit and rear view 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 rear view camera. Refer to AV-251, "
Removal and Installation".
WITHOUT AROUND VIEW MONITOR
1.CHECK REVERSE INPUT SIGNAL
1. Turn ignition switch ON.
2. Shift the selector lever to R (reverse).
3. Check voltage between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connectors.
2.CHECK CAMERA POWER SU PPLY CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
Around view monitor control unit Rear view camera
Continuity
Connector TerminalsConnector Terminals
B54 28
D501 4
Ye s
27 5
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 28 No
Around view monitor control unit connector B54
ConditionReference value
(+) (− )
Terminal Terminal
28 27CAMERA switch is ON or se-
lector lever in R (reverse).
JSNIA0834GB
AV control unit
Ground
Condition Vo l ta g e
(Approx.)
(+)
(−)
Connector Terminal
M71 28—Selector lever in R (re-
verse) Battery Voltage
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2016 Versa Note

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AV-190
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
2. Disconnect AV control unit connector M71 and rear view camera connector.
3. Check continuity between AV control unit c
onnector M71 and rear view camera connector D501.
4. Check continuity between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
3.CHECK CAMERA POWER SUPPLY VOLTAGE
1. Connect AV control unit connector M71 and rear view camera connector.
2. Turn ignition switch ON.
3. Shift the selector lever to R (reverse).
4. Check voltage between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> GO TO 4.
NO >> Replace AV control unit. Refer to AV-241, "
Removal and Installation".
4.CHECK CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector M71 and rear view camera connector.
3. Check continuity between AV control unit c onnector M71 and rear view camera connector D501.
4. Check continuity between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace harness or connectors.
5.CHECK CAMERA GROUND CIRCUIT CONTINUITY
Check continuity between AV control unit connector M71 and rear view camera connector D501.
AV control unit Rear view camera
Continuity
Connector TerminalConnector Terminal
M71 34D501 2Yes
AV control unit
GroundContinuity
Connector Terminal
M71 34 No
AV control unitGround
Condition Vo l ta g e
(Approx.)
(+)
(−)
Connector Terminal
M71 34—Selector lever is in “R”. 6.0 V
AV control unit Rear view camera
Continuity
Connector TerminalConnector Terminal
M71 36D501 4Yes
AV control unit
GroundContinuity
Connector Terminal
M71 36 No
Revision: August 2015 2016 Versa Note

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AV
U111A REAR CAMERA IMAGE SIGNAL CIRCUITAV-191
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Is inspection result normal?
YES >> GO TO 6.
NO >> Repair or replace harness or connectors.
6.CHECK CAMERA IMAGE SIGNAL
1. Connect AV control unit connector M71 and rear view camera connector.
2. Turn ignition switch ON.
3. Shift the selector lever to R (reverse).
4. Check signal between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> Replace AV control unit. Refer to AV-241, "Removal and Installation".
NO >> Replace rear view camera. Refer to AV-251, "
Removal and Installation".
AV control unit Rear view camera
Continuity
Connector TerminalConnector Terminal
M71 33D501 1Yes
AV control unit Ground
Condition Reference value
(+)
(−)
Connector Terminal
M71 36—Camera image dis-
played.
SKIB2251J
Revision: August 2015 2016 Versa Note

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AV-192
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U111B SIDE CAMERA RH IMAGE SIGNAL CIRCUIT
U111B SIDE CAMERA RH
IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000012433050
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433051
Regarding Wiring Diagram information, refer to AV-155, "Wiring Diagram".
1.CHECK RH SIDE CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and RH side camera connectors.
3. Check continuity between around view monitor control unit connector B54 and RH side camera connector D107.
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 RH SIDE CAMERA POWER SUPPLY VOLTAGE
1. Connect around view monitor control unit and RH 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 RH SIDE CAMERA IMAGE SIGNAL A ND IMAGE SIGNAL GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and RH side camera connectors.
CONSULT Display DTC Detection Condition Possible Cause
Right side display output signal
diagnosis (Harness disconnec-
tion)
[ U 111 B ] Right side camera image signal circuit open or
short.
Check right side camera image signal circuit.
Around view monitor control unit
RH side camera
Continuity
Connector TerminalsConnector Terminals
B54 34
D107 2
Ye s
33 1
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 34 No
Around view monitor control unit
GroundCondition Vol tag e
(Approx.)
Connector Terminal
B54 34—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
U111B SIDE CAMERA RH IMAGE SIGNAL CIRCUITAV-193
< DTC/CIRCUIT DIAGNOSIS > [NAVIGATION]
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3. Check continuity between around view monitor c ontrol unit connector B54 and RH side camera connector
D107.
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 RH SIDE CAMERA IMAGE SIGNAL
1. Connect around view monitor control unit and RH 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 RH side camera. Refer to AV-252, "
Removal and Installation".
Around view monitor control unit RH side camera
Continuity
Connector TerminalsConnector Terminals
B54 36
D107 8
Ye s
35 7
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 36 No
Around view monitor control unit connector B54
ConditionReference value
(+) (− )
Terminal Terminal
36 35CAMERA switch is ON or se-
lector lever in R (reverse).
JSNIA0834GB
Revision: August 2015
2016 Versa Note

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AV-194
< DTC/CIRCUIT DIAGNOSIS >[NAVIGATION]
U111C FRONT CAMERA IMAGE SIGNAL CIRCUIT
U111C FRONT CAMERA IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000012433052
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000012433053
Regarding Wiring Diagram information, refer to
AV-155, "Wiring Diagram".
1.CHECK FRONT CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and front camera connectors.
3. Check continuity between around view monitor c ontrol unit connector B54 and front camera connector
E71.
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 FRONT CAMERA POWER SUPPLY VOLTAGE
1. Connect around view monitor control unit and front 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 FRONT CAMERA IMAGE SIGNAL AND IMAGE SIGNAL GRO UND CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect around view monitor control unit and front camera connectors.
CONSULT Display DTC Detection Condition Possible Cause
Front display output signal diag-
nosis (Harness disconnection)
[ U 111 C ] Front camera image signal circuit open or short. Check front camera image signal circuit.
Around view monitor control unit
Front camera
Continuity
Connector TerminalsConnector Terminals
B54 38
E71 1
Ye s
37 2
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 38 No
Around view monitor control unit
GroundCondition Vol tag e
(Approx.)
Connector Terminal
B54 38—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
U111C FRONT CAMERA IMAGE SIGNAL CIRCUIT
AV-195
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3. Check continuity between around view monitor control unit connector B54 and front camera connector E71.
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 FRONT CAMERA IMAGE SIGNAL
1. Connect around view monitor control unit and front 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 front camera. Refer to AV-250, "
Removal and Installation".
Around view monitor control unit Front camera
Continuity
Connector TerminalsConnector Terminals
B54 40
E71 3
Ye s
39 4
Around view monitor control unit
GroundContinuity
Connector Terminal
B54 40 No
Around view monitor control unit connector B54
ConditionReference value
(+) (− )
Terminal Terminal
40 39CAMERA switch is ON or se-
lector lever in R (reverse).
JSNIA0834GB
Revision: August 2015
2016 Versa Note

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