NISSAN NOTE 2016 Service Repair Manual

PCS-68
< DTC/CIRCUIT DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
B26F6 BCM
B26F6 BCM
DTC LogicINFOID:0000000012433315
DTC DETECTION LOGIC
NOTE:
• If DTC B26F6 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
BCS-63, "
DTC Logic".
• If DTC B26F6 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCS-64, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM SELF DIAGNOSTIC RESULT
1. Turn ignition switch to ON, and wait for 0.5 second or more.
2. Check “Self Diagnostic Result” of “BCM” using CONSULT.
Is DTC B26F6 detected?
YES >> Go to PCS-68, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000012433316
Regarding Wiring Diagram information, refer to PCS-42, "Wiring Diagram".
1. CHECK SELF DIAGNOSTIC RESULT FOR IPDM E/R
1. Erase IPDM E/R DTCs.
2. Turn ignition switch OFF.
3. Turn ignition switch ON.
4. Perform “Self Diagnostic Result” of “IPDM E/R” using CONSULT.
Are any DTCs detected?
YES >> Refer to PCS-20, "DTCIndex".
NO >> GO TO 2
2. CHECK IGNITION RELAY-1 POWER SUPPLY (IPDM E/R)
Check voltage between IPDM E/R connector E47 terminal 90 and ground.
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS-30, "Removal and Installation".
NO >> GO TO 3.
3. CHECK IGNITION RELAY-1 POWER SUPPLY (BCM)
Check voltage between BCM connector M98 terminal 98 and ground.
CONSULT Display DTC Detection Condition Possible Cause
BCM
[B26F6] Ignition relay ON signal is not transmitted from IPDM
E/R (CAN) when BCM turn
s ignition relay ON. BCM
IPDM E/R
Ground Condition Vo l ta g e
(Approx.)
Connector Terminal
E47 90—Ignition: OFF
Battery voltage
Ignition: ON 0V
BCM
Ground Condition Vo l ta g e
(Approx.)
Connector Terminal
Revision: August 2015 2016 Versa Note

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PCS
B26F6 BCMPCS-69
< DTC/CIRCUIT DIAGNOSIS > [POWER DISTRIBUTION SYSTEM]
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Is the inspection result normal?
YES >> Refer to
GI-42, "Intermittent Incident".
NO >> Replace BCM. Refer to BCS-74, "
Removal and Installation".
M9898—Ignition: OFF
Battery voltage
Ignition: ON 0V
Revision: August 2015 2016 Versa Note

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PCS-70
< DTC/CIRCUIT DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
PUSH-BUTTON IGNITION SWITCH
PUSH-BUTTON IGNITION SWITCH
Component Function CheckINFOID:0000000012433317
1.CHECK FUNCTION
1. Select PUSH SW in Data Monitor of BCM with CONSULT.
2. Check the push-button ignition switch signal under the following conditions.
Is the indication normal?
YES >> Inspection End.
NO >> Go to PCS-70, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000012433318
Regarding Wiring Diagram information, refer to PCS-42, "Wiring Diagram".
1. CHECK PUSH-BUTTON IGNITION SWITCH OUTPUT SIGNAL (PUSH-BUTTON IGNITION SWITCH)
1. Turn ignition switch OFF.
2. Disconnect push-button ignition switch connector and IPDM E/R connector E47.
3. Check voltage between push-button ignition switch connector M25 terminal 8 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2. CHECK PUSH-BUTTON IGNI TION SWITCH CIRCUIT (BCM)
1. Disconnect BCM connector M98.
2. Check continuity between BCM connector M98 terminal 76 and push-button ignition switch connector M25 terminal 8.
3. Check continuity between BCM connector M98 terminal 76 and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-74, "Removal and Installation".
NO >> Repair or replace harness or connectors.
3. CHECK IGNITION SWITCH OU TPUT SIGNAL (IPDM E/R)
Check voltage between IPDM E/R connector E47 terminal 81 and ground.
Test item ConditionStatus
PUSH SW Push-button ignition switch is pressed
On
Push-button ignition switch is not pressed Off
Push-button ignition switch
GroundVo l ta g e
(Approx.)
Connector Terminal
M25 8—Battery voltage
BCM Push-button ignition switch
Continuity
Connector TerminalConnector Terminal
M 987 6M 25 8 Y es
BCM
Ground Continuity
Connector Terminal
M98 76 — No
Revision: August 2015 2016 Versa Note

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PCS
PUSH-BUTTON IGNITION SWITCHPCS-71
< DTC/CIRCUIT DIAGNOSIS > [POWER DISTRIBUTION SYSTEM]
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Is the inspection result normal?
YES >> GO TO 5.
NO >> GO TO 4.
4. CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT (IPDM E/R)
1. Disconnect BCM connector M98.
2. Check continuity between IPDM E/R connector E47 terminal 81 and push-button ignition switch connector
M25 terminal 8.
3. Check continuity between IPDM E/R connector E47 terminal 81 and ground.
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS-30, "Removal and Installation".
NO >> Repair or replace harness or connectors.
5.CHECK PUSH-BUTTON IGNITION SWITCH GROUND CIRCUIT
Check continuity between push-button igniti on switch connector M25 terminal 4 and ground.
Is the inspection result normal?
YES >> GO TO 6.
NO >> Repair or replace harness or connectors.
6.CHECK PUSH-BUTTON IGNITION SWITCH
Refer to PCS-71, "
Component Inspection".
Is the inspection result normal?
YES >> Refer to GI-42, "Intermittent Incident".
NO >> Replace push-button ignition switch. Refer to PCS-77, "
Removal and Installation".
Component InspectionINFOID:0000000012433319
1.CHECK PUSH-BUTTON IGNITION SWITCH
1. Turn ignition switch OFF.
2. Disconnect push-button ignition switch connector.
3. Check continuity between push-button ignition switch terminals.
Is the inspection result normal?
IPDM E/R GroundVo l ta g e
(Approx.)
Connector Terminal
E47 81—Battery voltage
IPDM E/R Push-button ignition switch
Continuity
Connector TerminalConnector Terminal
E47 81M25 8Yes
IPDM E/R
Ground Continuity
Connector Terminal
E47 81 — No
Push-button ignition switch GroundContinuity
Connector Terminal
M25 4— Yes
Push-button ignition switch terminals ConditionContinuity
4 – 8 Pressed
Yes
Not pressed No
Revision: August 2015 2016 Versa Note

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PCS-72
< DTC/CIRCUIT DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
PUSH-BUTTON IGNITION SWITCH
YES >> Inspection End.
NO >> Replace push-button ignition switch.
Revision: August 2015
2016 Versa Note

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PCS
POWER SUPPLY AND GROUND CIRCUITPCS-73
< DTC/CIRCUIT DIAGNOSIS > [POWER DISTRIBUTION SYSTEM]
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POWER SUPPLY AND GROUND CIRCUIT
BCM
BCM : Diagnosis ProcedureINFOID:0000000012542520
Regarding Wiring Diagram information, refer to
BCS-52, "Wiring Diagram".
1.CHECK FUSES AND FUSIBLE LINK
Check that the following fuses and fusible link are not blown.
Is the fuse blown?
YES >> Replace the blown fuse or fusible link after repairing the affected circuit.
NO >> GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT
1. Disconnect BCM connector M99.
2. Check voltage between BCM connector M99 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair harness or connector.
3.CHECK GROUND CIRCUIT
Check continuity between BCM connector M99 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair harness or connector.
IPDM E/R (INTELLIGENT POWER DIST RIBUTION MODULE ENGINE ROOM)
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Di-
agnosis Procedure
INFOID:0000000012542521
Regarding Wiring Diagram information, refer to PCS-21, "Wiring Diagram".
1. CHECK FUSE AND FUSIBLE LINKS
Check that the following IPDM E/R fuse or fusible links are not blown.
Terminal No. Signal nameFuses and fusible link No.
57 Battery power supply 12 (10A)
70 G (40A)
BCM
Ground Voltage
Connector Terminal
M99 57
— Battery voltage
70
BCM GroundContinuity
Connector Terminal
M99 67—Yes
Revision: August 2015 2016 Versa Note

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PCS-74
< DTC/CIRCUIT DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
Is the fuse blown?
YES >> Replace the blown fuse or fusible link after repairing the affected circuit.
NO >> GO TO 2.
2. CHECK BATTERY POWER SUPPLY CIRCUIT
1. Disconnect IPDM E/R connector E42.
2. Check voltage between IPDM E/R connector E42 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
3. CHECK GROUND CIRCUIT
1. Disconnect IPDM E/R connectors E45, E46 and E47.
2. Check continuity between IPDM E/R connectors and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair or replace harness or connectors.
Terminal No. Signal nameFuse and fusible link Nos.
1 Battery power supply A (120A), E (80A)
2 B (60A)
IPDM E/R
GroundVol tag e
(Approx.)
Connector Terminal
E42 1
—Battery voltage
2
IPDM E/R
GroundContinuity
Connector Terminal
E45 19
Ye s
E46 60
E47 89
Revision: August 2015 2016 Versa Note

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PCS
PUSH-BUTTON IGNITION SWITCH DOES NOT OPERATEPCS-75
< SYMPTOM DIAGNOSIS > [POWER DISTRIBUTION SYSTEM]
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SYMPTOM DIAGNOSIS
PUSH-BUTTON IGNITION SW
ITCH DOES NOT OPERATE
DescriptionINFOID:0000000012433320
Check that vehicle Operating Conditions are as listed in “Conditions of Vehicle” below before starting Diagno-
sis Procedure. Make sure to chec k each symptom in Diagnosis Procedure.
NOTE:
The engine start function, door lock function, power distribution system, and NATS-NVIS in the Intelligent Key
system are closely related to each other regarding c ontrol. The vehicle security function can operate only
when the door lock and power distribut ion system are operating normally.
Conditions of Vehicle (Operating Conditions)
• ENGINE START BY I-KEY in “Work support” is set to On. Refer to BCS-22, "INTELLIGENT KEY : CON-
SULT Function (BCM - INTELLIGENT KEY)".
• One or more of Intelligent Keys with registered Intelligent Key ID is in the vehicle.
Diagnosis ProcedureINFOID:0000000012433321
1.PERFORM WORK SUPPORT
Perform INSIDE ANT DIAGNOSIS in “Work Support” of “INTELLIGENT KEY” using CONSULT. Refer to BCS-
22, "INTELLIGENT KEY : CONSULT Func tion (BCM - INTELLIGENT KEY)".
>> GO TO 2.
2.PERFORM SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “BCM” using CONSULT.
Are any DTCs detected?
YES >> Refer to BCS-50, "DTCIndex".
NO >> GO TO 3.
3.CHECK PUSH-BUTTON IGNITION SWITCH
Check push-button ignition switch. Refer to PCS-71, "
Component Inspection".
Is the inspection result normal?
YES >> Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Revision: August 2015 2016 Versa Note

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PCS-76
< REMOVAL AND INSTALLATION >[POWER DISTRIBUTION SYSTEM]
BCM (BODY CONTROL MODULE)
REMOVAL AND INSTALLATION
BCM (BODY CONTROL MODULE)
Removal and InstallationINFOID:0000000012433322
For removal and installation of the BCM (Body Control Module), refer to
BCS-74, "Removal and Installation"
(WITH INTELLIGENT KEY SYSTEM) or BCS-137, "Removal and Installation" (WITHOUT INTELLIGENT KEY
SYSTEM).
Revision: August 2015 2016 Versa Note

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PCS
PUSH-BUTTON IGNITION SWITCHPCS-77
< REMOVAL AND INSTALLATION > [POWER DISTRIBUTION SYSTEM]
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PUSH-BUTTON IGNITION SWITCH
Removal and InstallationINFOID:0000000012433323
REMOVAL
1. Remove NATS antenna amp. Refer to
SEC-159, "Removal and Installation".
2. Release pawls and remove the push-button ignition switch (1). : Pawl
INSTALLATION
Installation is in the reverse order of removal.
ALKIA3180ZZ
Revision: August 2015 2016 Versa Note

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