2016 NISSAN NOTE check engine

TM-178
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0847 TRANSMISSION FLUID PRESSURE SEN/SW B
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK CIRCUIT BETWEEN TCM AND CVT UNIT (PART 2)
Check continuity between TCM harness connector terminals and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning parts.
3.CHECK TCM INPUT SIGNALS
1. Connect all connectors removed.
2. Start the engine.
3. Check voltage between TCM harness connector terminal and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> There is malfunction of secondary pressure sensor. Replace control valve assembly. Refer to TM-
242, "Removal and Installation".
TCM
—Continuity
Connector Terminal
F44 16
Ground Not existed
26
+
−Condition Voltage
TCM
Connector Terminal
F44 16 Ground • After engine warm up
• Selector lever: “N” position
• At idle 0.88 – 0.92 V
Revision: August 2015
2016 Versa Note

cardiagn.com

P0848 TRANSMISSION FLUID PRESSURE SEN/SW BTM-179
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
P0848 TRANSMISSION FLUI D PRESSURE SEN/SW B
DTC LogicINFOID:0000000012431115
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, the ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
With CONSULT
1. Start the engine.
2. Select “Data Monitor” in “TRANSMISSION”.
3. Select “FLUID TEMP”.
4. Maintain the following conditions for 10 seconds or more.
5. Check the first trip DTC.
With GST
1. Start the engine and wait for at least 10 seconds. CAUTION:
When the ambient temperature is −20° C (−4 °F) or less and the engine is cold, warm up the engine
for approximately 5 minutes.
2. Check the first trip DTC.
Is
“P0848”detected?
YES >> Go to TM-179, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431116
1.CHECK SECONDARY PRESSURE SENSOR POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect CVT unit connector.
3. Turn ignition switch ON.
4. Check voltage between CVT unit harness connector terminal and ground.
Is the inspection result normal?
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0848 Transmission Fluid Pressure
Sensor/Switch B Circuit Low The secondary pressure sensor voltage is 4.7
V or more continuously for 5 seconds or more
under the following diagnosis conditions:
• Diagnosis conditions
- CVT fluid temperature:
−20 °C ( −4 °F) or
more
- Secondary pressure target value: 5.7 MPa or less
- TCM power supply voltage: More than 11 V • Harness or connector
(Secondary pressure sensor circuit is
shorted to power supply)
• Secondary pressure sensor
• Control valve assembly
FLUID TEMP : −19 °C ( −2.2 °F) or more
+
−Vol tag e
(Approx.)
CVT unit
Connector Terminal F46 22Ground 5.0 V
Revision: August 2015 2016 Versa Note

cardiagn.com

TM-180
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0848 TRANSMISSION FLUID PRESSURE SEN/SW B
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK SECONDARY PRESSURE SENSOR SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM harness connector terminals.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning parts.
3.CHECK TCM INPUT SIGNALS
1. Connect all connectors removed.
2. Start the engine.
3. Check voltage between TCM harness connector terminal and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> There is a malfunction of secondary pressure sensor. Replace control valve assembly. Refer to
TM-242, "
Removal and Installation".
TCM Continuity
Connector Terminal
F46 22 Other than 22 Not existed
+ −Condition Voltage
TCM
Connector Terminal
F46 22 Ground • After engine warm up
• Selector lever: “N” position
•At idle 0.88 – 0.92 V
Revision: August 2015
2016 Versa Note

cardiagn.com

TM-182
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0890 TCM
P0890 TCM
DTC LogicINFOID:0000000012431119
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine and wait for 5 seconds or more.
2. Check the DTC.
Is
“P0890” detected?
YES >> Go to TM-182, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431120
1.CHECK TCM POWER SUPPLY (BACK-UP) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check voltage between TCM harness connector terminals and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> GO TO 3.
2.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "
Intermittent Incident".
Is the inspection result normal?
YES >> Replace TCM. Refer to TM-239, "Removal and Installation".
NO >> Repair or replace malfunctioning parts.
3.DETECT MALFUNCTIONING ITEMS
Check the following items:
• Open circuit or short circuit in harness between batte ry positive terminal and TCM connectors terminals 45,
and 46.
• 10A fuse (No.25, fuse and fusible link block). Refer to PG-59, "
Terminal Arrangement".
Is the inspection result normal?
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0890 Transmission control module
power relay sense circuit low The battery voltage supplied to the TCM is
less than 8.4 V continuously for 200 msec or
more under the following diagnosis condition:
• Diagnosis condition
- TCM power supply voltage: More than 11 V • Harness or connector
(TCM power supply (b ack-up) circuit is
open or shorted.)
•TCM
+
−Vo l ta g e
TCM
Connector Terminal
F44 45
Ground 10 – 16 V
46
Revision: August 2015 2016 Versa Note

cardiagn.com

TM-184
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0962 PRESSURE CONTROL SOLENOID A
P0962 PRESSURE CONTROL SOLENOID A
DTC LogicINFOID:0000000012431121
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine and wait for 5 seconds or more.
2. Check the first trip DTC.
Is
“P0962” detected?
YES >> Go to TM-184, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431122
1.CHECK CIRCUIT BETWEEN TCM AND CVT UNIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector and CVT unit connector.
3. Check continuity between TCM harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK LINE PRESSURE SOLENOID VALVE
Check line pressure solenoid valve. Refer to TM-184, "
Component Inspection (Line Pressure Solenoid
Va l v e )".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (Lin e Pressure Solenoid Valve)INFOID:0000000012431123
1.CHECK LINE PRESSURE SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0962 Pressure Control Solenoid A
Control Circuit Low The line pressure solenoid valve current is
200 mA or less continuously for 200 msec or
more under the following diagnosis condi-
tions:
• Diagnosis conditions
- Solenoid output current: 750 mA or more
- GND short diagnosis of the solenoid drive
circuit is satisfied.
- TCM power supply voltage: More than 11 V • Harness or connector
(Line pressure solenoid valve circuit is
shorted to ground)
• Line pressure solenoid valve
TCM —Continuity
Connector Terminal
F44 30Ground Not existed
Revision: August 2015 2016 Versa Note

cardiagn.com

TM-186
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0963 PRESSURE CONTROL SOLENOID A
P0963 PRESSURE CONTROL SOLENOID A
DTC LogicINFOID:0000000012431124
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine and wait for 5 seconds or more.
2. Check the first trip DTC.
Is
“P0963” detected?
YES >> Go to TM-186, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431125
1.CHECK CIRCUIT BETWEEN TCM AND CVT UNIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector and CVT unit connector.
3. Check continuity between TCM harness connector terminal and CVT unit harness connector terminal.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK LINE PRESSURE SOLENOID VALVE
Check line pressure solenoid valve. Refer to TM-186, "
Component Inspection (Line Pressure Solenoid
Va l v e )".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (Lin e Pressure Solenoid Valve)INFOID:0000000012431126
1.CHECK LINE PRESSURE SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0963 Pressure Control Solenoid A
Control Circuit High The line pressure solenoid valve current is
200 mA or less continuously for 200 msec or
more under the following diagnosis condi-
tions:
• Diagnosis conditions
- Solenoid output current: 750 mA or more
- GND short diagnosis of the solenoid drive
circuit is not satisfied.
- TCM power supply voltage: More than 11 V • Harness or connector
(Line pressure solenoid valve circuit is
open or shorted to power supply)
• Line pressure solenoid valve
TCM CVT unit
Continuity
Connector Terminal Connector Terminal
F443 0F 46 1E xis te d
Revision: August 2015 2016 Versa Note

cardiagn.com

TM-188
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0965 PRESSURE CONTROL SOLENOID B
P0965 PRESSURE CONTROL SOLENOID B
DTC LogicINFOID:0000000012431127
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
• Be sure to perform “
TM-188, "
Diagnosis Procedure"” and then perform “DTC CONFIRMATION PRO-
CEDURE”.
• Never perform “DTC CONFIRMATION PROCEDURE” befo re the repairs. Doing so may result in a sec-
ondary malfunction.
• Be careful of the driving speed.
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine.
2. Drive the vehicle.
3. Maintain the following conditions for 20 seconds or more.
4. Stop the vehicle.
5. Check the first trip DTC.
Is
“P0965”detected?
YES >> Go to TM-188, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431128
1.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "
Intermittent Incident".
Is the inspection result normal?
YES >> Replace transaxle assembly. Refer to TM-259, "Removal and Installation".
NO >> Repair or replace malfunctioning parts.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0965 Pressure control solenoid B
control circuit range perfor-
mance The detection conditions continuously for 5
seconds or more under the following diagnosis
conditions:
• Diagnosis conditions
- Selector lever: Other
than “P” and “N” posi-
tions
- Auxiliary gearbox shifting is not in progress.
- Engine speed: More than 500 rpm
• Detection condition A
- Actual primary pulley ratio: 2.0 – 2.4
- Target primary pulley ratio: Less than 1.2
• Detection condition B
- Actual primary pulley ratio: 0.35 – 0.75
- Target primary pulley ratio: More than 1.55 Primary pressure solenoid valve
Vehicle speed
: 20 km/h (13 MPH) or more
Revision: August 2015 2016 Versa Note

cardiagn.com

P0966 PRESSURE CONTROL SOLENOID BTM-189
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
P0966 PRESSURE CONTROL SOLENOID B
DTC LogicINFOID:0000000012431129
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine and wait for 5 seconds or more.
2. Check the first trip DTC.
Is
“P0966” detected?
YES >> Go to TM-189, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431130
1.CHECK CIRCUIT BETWEE N TCM AND CVT UNIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector and CVT unit connector.
3. Check continuity between TCM harness connector terminal and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK PRIMARY PRESSURE SOLENOID VALVE
Check primary pressure solenoid valve. Refer to TM-189, "
Component Inspection (Primary Pressure Solenoid
Va l v e )".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (Primary Pressure Solenoid Valve)INFOID:0000000012431131
1.CHECK PRIMARY PRESSURE SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0966 Pressure control solenoid B
control circuit low The primary pressure solenoid valve current is
200 mA or less continuously for 480 msec or
more under the following diagnosis conditions:
• Diagnosis conditions
- Solenoid valve output current: 750 mA or
more
- GND short circuit diagnosis occurs in the solenoid valve drive circuit.
- TCM power supply voltage: More than 11 V • Harness or connector
(Primary pressure solenoid valve cir-
cuit shorted to ground)
• Primary pressure solenoid valve
TCM
— Continuity
Connector Terminal
F44 40Ground Not existed
Revision: August 2015 2016 Versa Note

cardiagn.com