2016 NISSAN NOTE ignition

SEC-148
< DTC/CIRCUIT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
B2192, P1611 ID DI
SCORD, IMMU-ECM
B2192, P1611 ID DISCORD, IMMU-ECM
DescriptionINFOID:0000000012430474
BCM performs the ID verification with ECM that allows the engine to start. BCM starts the communication with
ECM if ignition switch is turned ON and starts the engine if the ID is OK. ECM prevents the engine from start-
ing if the ID is not registered.
DTC LogicINFOID:0000000012430475
DTC DETECTION LOGIC
NOTE:
• If DTC B2192 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to BCS-127, "
DTC Logic".
• If DTC B2192 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
BCS-128, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check “Self Diagnostic Result” using CONSULT.
Is DTC detected?
YES >> Refer to SEC-148, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000012430476
1.PERFORM INITIALIZATION
Perform initialization with CONSULT. Re-register all mechanical keys.
For initialization and registration of mechanical key, refer to CONSULT Immobilizer mode and follow the on-
screen instructions.
Can the system be initialized and can the engine be started with re-registered mechanical key?
YES >> ID was unregistered.
NO >> GO TO 2.
2.REPLACE BCM
1. Replace BCM. Refer to BCS-137, "
Removal and Installation".
2. Perform initialization with CONSULT. Re-register all mechanical keys. For initialization and registration of mechanical key, refer to CONSULT Immobilizer mode and follow the
on-screen instructions.
Can the system be initialized and can the engine be started with re-registered mechanical key?
YES >> BCM is malfunctioning.
NO >> GO TO 3.
3.REPLACE ECM
1. Replace ECM. Refer to EC-477, "
Removal and Installation".
2. Perform initialization with CONSULT. Re-register all mechanical keys.
For initialization and registration of mechanical key, refer to CONSULT Immobilizer mode and follow the
on-screen instructions.
Can the system be initialized and can the engine be started with re-registered mechanical key?
YES >> ECM is malfunctioning.
NO >> GO TO 4.
DTC No. Trouble diagnosis
name DTC detecting condition
Possible cause
B2192 ID DISCORD BCM-
ECM The ID verification results between BCM and ECM
are NG. The registration is necessary. •BCM
•ECM
P1611
Revision: August 2015 2016 Versa Note

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SEC-150
< DTC/CIRCUIT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
B2193, P1612 CH
AIN OF ECM-IMMU
B2193, P1612 CHAIN OF ECM-IMMU
DescriptionINFOID:0000000012430477
BCM performs the ID verification with ECM that allows the engine to start. BCM starts the communication with
ECM if ignition switch is turned ON and starts the engine if the ID is OK. ECM prevents the engine from start-
ing if the ID is not registered.
DTC LogicINFOID:0000000012430478
DTC DETECTION LOGIC
NOTE:
• If DTC B2193 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to BCS-127, "
DTC Logic".
• If DTC B2193 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
BCS-128, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check “Self Diagnostic Result” using CONSULT.
Is DTC detected?
YES >> Refer to SEC-150, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000012430479
1.REPLACE BCM
1. Replace BCM. Refer to BCS-137, "
Removal and Installation".
2. Perform initialization with CONSULT. For initialization, refer to CONSULT Immob ilizer mode and follow the on-screen instructions.
Does the engine start?
YES >> Inspection End.
NO >> ECM is malfunctioning. • Replace ECM.
• Perform ECM re-communicating function.
DTC No. Trouble diagnosis
name DTC detecting condition
Possible cause
B2193 CHAIN OF BCM-
ECM Inactive communication between ECM and BCM. • Harness or connectors
(The CAN communication line is
open or short)
•BCM
•ECM
P1612
Revision: August 2015
2016 Versa Note

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B2195 ANTI-SCANNINGSEC-151
< DTC/CIRCUIT DIAGNOSIS > [WITHOUT INTELLIGENT KEY SYSTEM]
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B2195 ANTI-SCANNING
DTC LogicINFOID:0000000012430480
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check DTC in “Self Diagnostic Result” of “BCM” using CONSULT.
Is DTC detected?
YES >> Refer to SEC-151, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000012430481
1.CHECK SELF DIAGNOSTIC RESULT 1
1. Select “Self Diagnostic Result” of “BCM” using CONSULT.
2. Erase DTC.
3. Perform DTC Confirmation Procedure for DTC P2195. Refer to SEC-151, "
DTC Logic".
Is DTC detected?
YES >> GO TO 2.
NO >> Inspection End.
2.CHECK EQUIPMENT OF THE VEHICLE
Check that unspecified accessory part related to engine start is not installed.
Is unspecified accessory part related to engine start installed?
YES >> GO TO 3.
NO >> GO TO 4.
3.CHECK SELF DIAGNOSTIC RESULT 2
1. Obtain the customer’s approval to remove unspecified accessory part related to engine start, and then remove it.
2. Select “Self Diagnostic Result” of “BCM” using CONSULT.
3. Erase DTC.
4. Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to SEC-151, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> Inspection End.
4.REPLACE BCM
1. Replace BCM. Refer to BCS-137, "
Removal and Installation".
2. Perform initialization of BCM and registration of all ignition keys using CONSULT. For initialization and registration procedures, refer to CONSULT Immobilizer mode and follow the on-
screen instructions.
>> Inspection End.
DTC No. Trouble diagnosis name DTC detecting conditionPossible cause
B2195 ANTI SCANNING ID verification between BCM and ECM is de-
tected out of specification. ID verification request out of specifi-
cation.
Revision: August 2015
2016 Versa Note

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SEC-152
< DTC/CIRCUIT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
B2196 DONGLE UNIT
B2196 DONGLE UNIT
DescriptionINFOID:0000000012430482
BCM performs ID verification between BCM and dongle unit.
When verification result is OK, BCM permits cranking.
DTC LogicINFOID:0000000012430483
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Turn ignition switch OFF.
3. Turn ignition switch ON.
4. Check DTC in “Self Diagnostic Result” of “BCM” using CONSULT.
Is the DTC detected?
YES >> Refer to SEC-152, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000012430484
Regarding Wiring Diagram information, refer to SEC-132, "Wiring Diagram".
1.PERFORM INITIALIZATION
1. Perform initialization of BCM and registration of all mechanical keys using CONSULT. For initialization and registration procedures, refe r to CONSULT Immobilizer mode and follow the on-
screen instructions
2. Start the engine.
Dose the engine start?
YES >> Inspection End.
NO >> GO TO 2.
2.CHECK DONGLE UNIT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and dongle unit connector.
3. Check continuity between BCM harness connector and dongle unit harness connector.
4. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
DTC No. Trouble diagnosis name DTC detecting conditionPossible cause
B2196 DONGLE NG The ID verification results between BCM
and dongle unit is NG. • Harness or connectors
(Dongle unit circuit is open or shorted.)
• Dongle unit
BCM Dongle unit
Continuity
Connector TerminalConnector Terminal
M18 24M6 1Yes
BCM GroundContinuity
Connector Terminal
M18 24 No
Revision: August 2015 2016 Versa Note

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SEC-154
< DTC/CIRCUIT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
BCM
BCM : Diagnosis ProcedureINFOID:0000000012542538
Regarding Wiring Diagram information, refer to
BCS-117, "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. Turn ignition switch OFF.
2. Disconnect BCM connectors.
3. Check voltage between BCM connector 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 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair harness or connector.
Terminal No. Signal nameFuses and fusible link No.
37 Battery power supply 8 (10A)
42 12 (10A)
50 G (40A)
11 Ignition switch ACC or ON 18 (10A)
38 Ignition switch ON or START 2 (10A)
BCMGround Ignition switch position
Connector Terminal
—OFF
ACC ON
M18 11
0 V
Battery voltage
Battery voltage
37
Battery voltage
38 0 V0 V
M19 42
Battery voltage Battery voltage
50
BCM GroundContinuity
Connector Terminal
M19 55—Yes
Revision: August 2015 2016 Versa Note

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VEHICLE SECURITY INDICATORSEC-155
< DTC/CIRCUIT DIAGNOSIS > [WITHOUT INTELLIGENT KEY SYSTEM]
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VEHICLE SECURITY INDICATOR
DescriptionINFOID:0000000012430486
• Vehicle security indicator is built in combination meter.
• NATS (Nissan Anti-Theft System) condition is indicated by blink or illumination of vehicle security indicator.
Component Function CheckINFOID:0000000012430487
1.CHECK FUNCTION
1. Perform “Active Test” of “THEFT I ND” in the “IMMU” using CONSULT.
2. Check vehicle security indicator operation.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to SEC-155, "
Diagnosis Procedure (Type B)" or SEC-156, "Diagnosis Procedure (Type A)".
Diagnosis Procedu re (Type B)INFOID:0000000012430488
Regarding Wiring Diagram information, refer to SEC-132, "Wiring Diagram".
1.SECURITY INDICATOR LAMP ACTIVE TEST
With CONSULT
Check “THEFT IND”” in “Active Test” of “IMMU”.
Without CONSULT
1. Disconnect BCM.
2. Check voltage between BCM harness connector M18 terminal 23 and ground.
Is the inspection result normal?
YES >> Security indicator lamp is OK.
NO >> GO TO 2.
2.SECURITY INDICATOR LAMP CHECK
Check security indicator lamp condition.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace combination meter. Refer to MWI-115, "
Removal and Installation".
3.CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM and security indicator lamp connector.
3. Check continuity between BCM connector M18 terminal 23 and combination meter connector M24 termi- nal 18.
Te s t i t e m D e s c r i p t i o n
THEFT IND ON
Vehicle security indicator ON
OFF OFF
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M18 23Ground ON
0
OFF Battery voltage
Revision: August 2015 2016 Versa Note

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SEC-156
< DTC/CIRCUIT DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
VEHICLE SECURITY INDICATOR
4. Check continuity between BCM connector M18 terminal 23 and ground.
Is the inspection result normal?
YES >> Check the following:
• 10A fuse No. 8, located in fuse block (J/B)
• Harness for open or short between security indicator lamp and fuse.
NO >> Repair or replace harness.
Diagnosis Procedure (Type A)INFOID:0000000012430489
Regarding Wiring Diagram information, refer to SEC-132, "Wiring Diagram".
1.SECURITY INDICATOR LAMP ACTIVE TEST
With CONSULT
Check “THEFT IND”” in “Active Test” of “IMMU”.
Without CONSULT
1. Disconnect BCM.
2. Check voltage between BCM harness connector M18 terminal 23 and ground.
Is the inspection result normal?
YES >> Security indicator lamp is OK.
NO >> GO TO 2.
2.SECURITY INDICATOR LAMP CHECK
Check security indicator lamp condition.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace combination meter. Refer to MWI-54, "
Removal and Installation".
3.CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM and security indicator lamp connector.
3. Check continuity between BCM connector M18 term inal 23 and combination meter connector M82 termi-
nal 18.
4. Check continuity between BCM connector M18 terminal 23 and ground.
BCM Combination meter
Continuity
Connector TerminalConnector Terminal
M 182 3M 241 8 Y es
BCM GroundContinuity
Connector Terminal
M18 23 No
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M18 23Ground ON
0
OFF Battery voltage
BCM Combination meter
Continuity
Connector TerminalConnector Terminal
M 182 3M 821 8 Y es
Revision: August 2015 2016 Versa Note

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SEC-158
< SYMPTOM DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
NISSAN VEHICLE IMMOBILIZE
R SYSTEM-NATS SYMPTOMS
SYMPTOM DIAGNOSIS
NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS SYMPTOMS
Symptom TableINFOID:0000000012430490
NOTE:
• Before performing the diagnosis in the following table, check “ SEC-139, "
Work Flow"”.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check each symptom.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
• Mechanical key is not inserted into key cylinder.
• Ignition knob switch is not depressed.
Symptom Diagnosis/service procedure Reference page
Security indicator does not turn ON or flash. 1. Check vehicle security indicator
SEC-155
2. Check Intermittent Incident GI-42
Revision: August 2015 2016 Versa Note

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