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![NISSAN NOTE 2016 Service Repair Manual LAN
AV BRANCH LINE CIRCUITLAN-77
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AV BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785710
1.CHECK CONNECTOR
1. NISSAN NOTE 2016 Service Repair Manual LAN
AV BRANCH LINE CIRCUITLAN-77
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AV BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785710
1.CHECK CONNECTOR
1.](/manual-img/5/57363/w960_57363-2264.png)
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AV BRANCH LINE CIRCUITLAN-77
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AV BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785710
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Check the terminals and connectors of the AV c ontrol unit for damage, bend and loose connection (unit
side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of AV control unit.
2. Check the resistance between the AV control unit harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the AV control unit branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circui t of the AV control unit. Refer to AV-216, "
AV CONTROL UNIT :
Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the AV control unit. Refer to AV-241, "Removal and Installation".
YES (Past error)>>Error was detected in the AV control unit branch line.
NO >> Repair the power supply and the ground circuit.
AV control unit harness connector Resistance (Ω)
Connector No. Terminal No.
M70 8 17 Approx. 54 – 66
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LAN-78
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DLC BRANCH LINE CIRCUIT
DLC BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785703
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the data link connector for damage, bend and loose connection (connector side and harness side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
Check the resistance between the data link connector terminals.
Is the measurement value within the specification?
YES (Present error)>>Check CAN system type decision again.
YES (Past error)>>Error was detected in the data link connector branch line circuit.
NO >> Repair the data link connector branch line.
Data link connector Resistance (Ω)
Connector No. Terminal No.
M22 614Approx. 54 – 66
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EPS BRANCH LINE CIRCUITLAN-79
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EPS BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785704
1.CHECK CONNECTOR
1 NISSAN NOTE 2016 Service Repair Manual LAN
EPS BRANCH LINE CIRCUITLAN-79
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EPS BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785704
1.CHECK CONNECTOR
1](/manual-img/5/57363/w960_57363-2266.png)
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EPS BRANCH LINE CIRCUITLAN-79
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EPS BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785704
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Check the terminals and connectors of the EPS control unit for damage, bend and loose connection (unit side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of EPS control unit.
2. Check the resistance between the EPS control unit harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the EPS control unit branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the EPS control unit. Refer to STC-18, "
Diagnosis Proce-
dure".
Is the inspection result normal?
YES (Present error)>>Replace the EPS control unit. Refer to STC-37, "Removal and Installation".
YES (Past error)>>Error was detected in the EPS control unit branch line.
NO >> Repair the power supply and the ground circuit.
EPS control unit harness connector Resistance (Ω)
Connector No. Terminal No.
M53 2 1 Approx. 54 – 66
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![NISSAN NOTE 2016 Service Repair Manual LAN-80
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
M&A BRANCH LINE CIRCUIT
M&A BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785705
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. NISSAN NOTE 2016 Service Repair Manual LAN-80
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
M&A BRANCH LINE CIRCUIT
M&A BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785705
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2.](/manual-img/5/57363/w960_57363-2267.png)
LAN-80
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
M&A BRANCH LINE CIRCUIT
M&A BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785705
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connecto rs of the combination meter for damage, bend and loose connection
(unit side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of combination meter.
2. Check the resistance between the combination meter harness connector terminals. NOTE:
Check the vehicle type confirm the service information. Refer to MWI-5, "
Information".
- With Type A
- With Type B
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the combination meter branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the combination meter. Refer to following.
• TYPE A: MWI-43, "
COMBINATION METER : Diagnosis Procedure".
• TYPE B: MWI-98, "
COMBINATION METER : Diagnosis Procedure".
Is the inspection result normal?
YES (Present error)>>Replace the combination meter. Refer to the following. • TYPE A: MWI-54, "
Removal and Installation"
• TYPE B: MWI-115, "Removal and Installation"
YES (Past error)>>Error was detected in the combination meter branch line.
NO >> Repair the power supply and the ground circuit.
Combination meter harness connector Resistance (Ω)
Connector No. Terminal No.
M82 12Approx. 54 – 66
Combination meter harness connector Resistance (Ω)
Connector No. Terminal No.
M24 12Approx. 54 – 66
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STRG BRANCH LINE CIRCUITLAN-81
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STRG BRANCH
LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785706
1.CHECK CONNECTO NISSAN NOTE 2016 Service Repair Manual LAN
STRG BRANCH LINE CIRCUITLAN-81
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STRG BRANCH
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Diagnosis ProcedureINFOID:0000000012785706
1.CHECK CONNECTO](/manual-img/5/57363/w960_57363-2268.png)
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STRG BRANCH
LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785706
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Check the terminals and connectors of the steer ing angle sensor for damage, bend and loose connection
(unit side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of steering angle sensor.
2. Check the resistance between the steering angle sensor harness connector terminals.
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the steering angle sensor branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the steering angle sensor. Refer to BRC-44, "
Wiring Dia-
gram".
Is the inspection result normal?
YES (Present error)>>Replace the steering angle sensor. Refer to BRC-147, "Removal and Installation".
YES (Past error)>>Error was detected in the steering angle sensor branch line.
NO >> Repair the power supply and the ground circuit.
Steering angle sensor harness connector Resistance (Ω)
Connector No. Terminal No.
M64 5 2 Approx. 54 – 66
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< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
BCM BRANCH LINE CIRCUIT
BCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785707
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. NISSAN NOTE 2016 Service Repair Manual LAN-82
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
BCM BRANCH LINE CIRCUIT
BCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785707
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2.](/manual-img/5/57363/w960_57363-2269.png)
LAN-82
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BCM BRANCH LINE CIRCUIT
BCM BRANCH LINE CIRCUIT
Diagnosis ProcedureINFOID:0000000012785707
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the BCM for damage, bend and loose connection (unit side and connector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT
1. Disconnect the connector of BCM.
2. Check the resistance between the BCM harness connector terminals.
- With intelligent key
- Without intelligent key
Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the BCM branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the BCM. Refer to the following.
• With Intelligent Key system: BCS-67, "
Diagnosis Procedure"
• Without Intelligent Key system: BCS-129, "Diagnosis Procedure"
Is the inspection result normal?
YES (Present error)>>Replace the BCM. Refer to the following.
• With Intelligent Key system: BCS-74, "
Removal and Installation"
• Without Intelligent Key system: BCS-137, "Removal and Installation"
YES (Past error)>>Error was detected in the BCM branch line.
NO >> Repair the power supply and the ground circuit.
BCM harness connector
Resistance (Ω)
Connector No. Terminal No.
M97 3940Approx. 108 – 132
BCM harness connector Resistance (Ω)
Connector No. Terminal No.
M18 3940Approx. 108 – 132
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![NISSAN NOTE 2016 Service Repair Manual LAN
CAN COMMUNICATION CIRCUITLAN-83
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CAN COMMUNICATION CIRCUIT
Diagnosis ProcedureINFOID:0000000012785708
1.CONNECTOR INS NISSAN NOTE 2016 Service Repair Manual LAN
CAN COMMUNICATION CIRCUITLAN-83
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CAN COMMUNICATION CIRCUIT
Diagnosis ProcedureINFOID:0000000012785708
1.CONNECTOR INS](/manual-img/5/57363/w960_57363-2270.png)
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CAN COMMUNICATION CIRCUITLAN-83
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CAN COMMUNICATION CIRCUIT
Diagnosis ProcedureINFOID:0000000012785708
1.CONNECTOR INSPECTION
1. Turn the ignition switch OFF.
2. Disconnect the battery cabl e from the negative terminal.
3. Disconnect all the unit connectors on CAN communication system.
4. Check terminals and connectors for damage, bend and loose connection.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS CONTINUI TY (SHORT CIRCUIT)
Check the continuity between the data link connector terminals.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Check the harness and repair the root cause.
3.CHECK HARNESS CONTINUI TY (SHORT CIRCUIT)
Check the continuity between the data link connector and the ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Check the harness and repair the root cause.
4.CHECK ECM AND BCM TERMINATION CIRCUIT
1. Remove the ECM and the BCM.
2. Check the resistance between the ECM terminals.
3. Check the resistance between the BCM terminals.
Is the measurement value within the specification?
YES >> GO TO 5.
NO >> Replace the ECM and/or the BCM.
5.CHECK SYMPTOM
Connect all the connectors. Check if the symptoms descr ibed in the “Symptom (Results from interview with
customer)” are reproduced.
Data link connector Continuity
Connector No. Terminal No.
M22 6 14 Not existed
Data link connector
GroundContinuity
Connector No. Terminal No.
M22 6
Not existed
14 Not existed
ECM
Resistance (Ω)
Te r m i n a l N o .
84 83 Approx. 108 – 132
BCM Resistance (Ω)
Te r m i n a l N o .
39 40Approx. 108 – 132
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![NISSAN NOTE 2016 Service Repair Manual LAN-84
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
CAN COMMUNICATION CIRCUIT
Inspection result
Reproduced>>GO TO 6.
Non-reproduced>>Start the diagnosis again. Follow
the trouble diagnosis proced NISSAN NOTE 2016 Service Repair Manual LAN-84
< DTC/CIRCUIT DIAGNOSIS >[CAN SYSTEM (TYPE 502)]
CAN COMMUNICATION CIRCUIT
Inspection result
Reproduced>>GO TO 6.
Non-reproduced>>Start the diagnosis again. Follow
the trouble diagnosis proced](/manual-img/5/57363/w960_57363-2271.png)
LAN-84
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CAN COMMUNICATION CIRCUIT
Inspection result
Reproduced>>GO TO 6.
Non-reproduced>>Start the diagnosis again. Follow
the trouble diagnosis procedure when past error is
detected.
6.CHECK UNIT REPRODUCTION
Perform the reproduction test as per the following procedure for each unit.
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect one of the unit connectors of CAN communication system. NOTE:
ECM and BCM have a termination circuit. Check other units first.
4. Connect the battery cable to the negative terminal. Check if the symptoms described in the “Symptom
(Results from interview with customer)” are reproduced.
NOTE:
Although unit-related error symptoms occur, do not confuse them with other symptoms.
Inspection result
Reproduced>>Connect the connector. Check other units as per the above procedure.
Non-reproduced>>Replace the unit whose connector was disconnected.
Revision: August 2015 2016 Versa Note
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