2016 NISSAN NOTE sensor

EC-376
< DTC/CIRCUIT DIAGNOSIS >[HR16DE]
P1553 BATTERY CURRENT SENSOR
4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair open circuit or sort to ground or
short to power in harness or connectors.
4.CHECK BATTERY CURRENT SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check the continuity between battery current sensor harness connector and ECM harness connector.
2. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair open circuit or sort to ground or short to power in harness or connectors.
5.CHECK BATTERY CURRENT SENSOR
Refer to EC-376, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 6.
NO >> Replace battery negative cable assembly.
6.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "
Intermittent Incident".
>> INSPECTION END
Component InspectionINFOID:0000000012431585
1.CHECK BATTERY CURRENT SENSOR
1. Reconnect harness connectors disconnected.
2. Disconnect battery negative cable.
3. Install jumper cable between battery negative terminal and body ground.
4. Turn ignition switch ON.
5. Check the voltage between ECM harness connector and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace battery negative cable assembly.
Battery current sensor ECM Continuity
Connector Terminal Connector Terminal
F9 3 F11 68 Existed
Battery current sensor ECM Continuity
Connector Terminal Connector Terminal
F9 4 F11 58 Existed
ECM Ground Voltage
Connector Terminal
F11 58
(Battery current sensor signal) Ground Approx. 2.5V
JPBIA3287ZZ
Revision: August 2015
2016 Versa Note

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P1554 BATTERY CURRENT SENSOREC-377
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P1554 BATTERY CURRENT SENSOR
DTC LogicINFOID:0000000012431586
DTC DETECTION LOGIC
NOTE:
If DTC P1554 is displayed with DTC P0643, first pe
rform the trouble diagnosis for DTC P0643. Refer to
EC-356, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM COMPONENT FUNCTION CHECK
Perform component function check. Refer to EC-377, "
Component Function Check".
NOTE:
Use component function check to check the overall functi on of the battery current sensor circuit. During this
check, a 1st trip DTC might not be confirmed.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Go to EC-378, "
Diagnosis Procedure".
Component Function CheckINFOID:0000000012431587
1.PRECONDITIONING
TESTING CONDITION:
• Before performing the following procedure, confirm that battery voltage is more than 12.8V at idle.
• Before performing the following procedure, confi rm that all load switches and A/C switch are turned
OFF.
>> GO TO 2.
2.PERFORM COMPONENT FUNCTION CHECK
With CONSULT
1. Start engine and let it idle.
2. Select “BAT CUR SEN” in “DATA MONITOR” mode with CONSULT.
3. Check “BAT CUR SEN” indication for 10 seconds. “BAT CUR SEN” should be above 2,300mV at least once.
Without CONSULT
1. Start engine and let it idle.
2. Check the voltage between ECM harness connector and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Go to EC-378, "
Diagnosis Procedure".
DTC No. Trouble diagnosis content DTC detecting conditionPossible cause
P1554 Battery current sensor perfor-
mance The output voltage of the battery current
sensor is lower than the specified value
while the battery voltage is high enough. • Harness or connectors
(The sensor circuit is open or shorted.)
• Battery current sensor
ECM Ground Voltage
Connector Terminal
F11 58
(Battery current sensor signal) Ground Above 2.3V at least once
Revision: August 2015
2016 Versa Note

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EC-378
< DTC/CIRCUIT DIAGNOSIS >[HR16DE]
P1554 BATTERY CURRENT SENSOR
Diagnosis Procedure
INFOID:0000000012431588
1.CHECK GROUND CONNECTION
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground Inspection in GI-44, "
Circuit Inspection".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK BATTERY CURRENT SENSO R POWER SUPPLY CIRCUIT
1. Disconnect battery current sensor harness connector.
2. Turn ignition switch ON.
3. Check the voltage between battery current sensor harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair open circuit or sort to ground or short to power in harness or connectors.
3.CHECK BATTERY CURRENT SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between battery current sensor harness connector and ECM harness connector.
4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair open circuit or sort to ground or short to power in harness or connectors.
4.CHECK BATTERY CURRENT SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check the continuity between battery current sensor harness connector and ECM harness connector.
2. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair open circuit or sort to ground or short to power in harness or connectors.
5.CHECK BATTERY CURRENT SENSOR
Refer to EC-379, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 6.
NO >> Replace battery negative cable assembly.
6.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "
Intermittent Incident".
Battery current sensor
Ground Voltage
Connector Terminal
F9 1 Ground Approx. 5V
Battery current sensor ECM Continuity
Connector Terminal Connector Terminal
F9 3 F11 68 Existed
Battery current sensor ECM Continuity
Connector Terminal Connector Terminal
F9 4 F11 58 Existed
Revision: August 2015 2016 Versa Note

cardiagn.com

P1554 BATTERY CURRENT SENSOREC-379
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>> INSPECTION END
Component InspectionINFOID:0000000012431589
1.CHECK BATTERY CURRENT SENSOR
1. Reconnect harness connectors disconnected.
2. Disconnect battery negative cable.
3. Install jumper cable between battery negative terminal and body ground.
4. Turn ignition switch ON.
5. Check the voltage between ECM harness connector and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace battery negative cable assembly.
ECM Ground Voltage
Connector Terminal
F11 58
(Battery current sensor signal) Ground Approx. 2.5V
JPBIA3287ZZ
Revision: August 2015
2016 Versa Note

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EC-388
< DTC/CIRCUIT DIAGNOSIS >[HR16DE]
P1574 ASCD VEHICLE SPEED SENSOR
P1574 ASCD VEHICLE SPEED SENSOR
DescriptionINFOID:0000000012431597
The ECM receives two vehicle speed sensor signals via CAN communication line. One is sent from combina-
tion meter, and the other is from TCM (Transmission control module). The ECM uses these signals for ASCD
control. Refer to
EC-45, "
AUTOMATIC SPEED CONTROL DEVICE (ASCD) : System Description" for ASCD
functions.
DTC LogicINFOID:0000000012431598
DTC DETECTION LOGIC
NOTE:
• If DTC P1574 is displayed with DTC U1001, first pe rform the trouble diagnosis for DTC U1001. Refer
to EC-164, "
DTC Logic".
• If DTC P1574 is displayed with DTC P0500, first perform the trouble diagno sis for DTC P0500. Refer
to EC-332, "
DTC Logic"
•If DTC P1574 is displayed with DTC P0605, first perform the trouble diagno sis for DTC P0605. Refer
to EC-351, "
DTC Logic"
•If DTC P1574 is displayed with DTC P0607, first perform the trouble diagno sis for DTC P0607. Refer
to EC-353, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine.
2. Drive the vehicle at more than 40 km/h (25 MPH). CAUTION:
Always drive vehicle at a safe speed.
NOTE:
This procedure may be conducted with the drive wheel s lifted in the shop or by driving the vehicle.
If a road test is expected to be easier , it is unnecessary to lift the vehicle.
3. Check DTC.
Is DTC detected?
YES >> Proceed to EC-388, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431599
1.CHECK DTC WITH TCM
Check DTC with TCM. Refer to TM-93, "
CONSULT Function".
Is DTC detected?
DTC No. CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition
Possible cause
P1574 ASCD VHL SPD SEN
(ASCD vehicle speed sensor) ECM detects a difference between
two vehicle speed signals is out of
the specified range. • Harness or connectors
(CAN communication line is open or shorted.)
• ABS actuator and electric unit (control unit)
•TCM
•ECM
Revision: August 2015 2016 Versa Note

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P1574 ASCD VEHICLE SPEED SENSOREC-389
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NO >> GO TO 2.
YES >> Perform trouble shooting relevant to DTC indicated.
2.CHECK DTC WITH “ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)”
Check DTC with ABS actuator and elec tric unit (control unit). Refer to BRC-31, "
CONSULT Function (ABS)".
Is DTC detected?
NO >> INSPECTION END
YES >> Perform trouble shooting relevant to DTC indicated.
Revision: August 2015 2016 Versa Note

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EC-392
< DTC/CIRCUIT DIAGNOSIS >[HR16DE]
P1715 INPUT SPEED SENSOR
P1715 INPUT SPEED SENSOR
DescriptionINFOID:0000000012431602
ECM receives input speed sensor signal from TCM via
the CAN communication line. ECM uses this signal for
engine control.
DTC LogicINFOID:0000000012431603
DTC DETECTION LOGIC
NOTE:
• If DTC P1715 is displayed with DTC UXXXX, first perform the trouble diagnosis for DTC UXXXX.
• If DTC P1715 is displayed with DTC P0335, first perform the trouble diagno sis for DTC P0335. Refer
to EC-278, "
DTC Logic".
• If DTC P1715 is displayed with DTC P0340, first perform the trouble diagno sis for DTC P0340. Refer
to EC-282, "
DTC Logic".
• If DTC P1715 is displayed with DTC P0605, first perform the trouble diagno sis for DTC P0605. Refer
to EC-351, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following before conduct-
ing the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and drive the vehicle at more t han 50 km/h (31 MPH) for at least 5 seconds.
CAUTION:
Always drive vehicle at a safe speed.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Go to EC-392, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431604
1.CHECK DTC WITH TCM
Check DTC with TCM. Refer to TM-110, "
DTC Index".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Perform trouble shooting relevant to DTC indicated.
2.REPLACE TCM
Replace TCM. Refer to TM-239, "
Removal and Installation".
DTC
No. Trouble diagnosis content DTC detecting condition
Possible cause
P1715 Input speed sensor
(TCM output) Input speed sensor signal is different
from the theoretical value calculated
by ECM from output speed sensor sig-
nal and engine rpm signal. • Harness or connectors
(The CAN communication line is open or shorted)
• Harness or connectors (Input speed sensor circuit is open or shorted)
•TCM
Revision: August 2015 2016 Versa Note

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P1715 INPUT SPEED SENSOREC-393
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>> INSPECTION END
Revision: August 2015
2016 Versa Note

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