P0711 TRANSMISSION FLUID TEMPERATURE SENSOR ATM-155
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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2. Stop the vehicle.
3. Check the first trip DTC. With GST
1. Drive the vehicle and maintain the following conditions for 18 minutes or more.
2. Stop the vehicle.
3. Check the first trip DTC.
Is
“P0711” detected?
YES >> Go to TM-156, "Diagnosis Procedure".
NO >> INSPECTION END
7.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1. Turn ignition switch OFF and cool the engine.
2. Turn ignition switch ON. CAUTION:
Never start the engine.
3. Select “Data Monitor” in “TRANSMISSION”.
4. Select “FLUID TEMP”.
5. Record CVT fluid temperature.
6. Start the engine and wait for at least 2 minutes.
7. Drive the vehicle for the total minutes specified in the Driving time column below with the following condi- tions satisfied.
8. Stop the vehicle.
9. Check the first trip DTC. With GST
1. Turn ignition switch OFF and cool the engine.
2. Start the engine and wait for at least 2 minutes.
3. Drive the vehicle and maintain the following conditions for 18 minutes or more.
CVT fluid temperature before engine start Driving time
− 40 °C ( −40 °F) – −31 °C ( −23.8 °F) 18 minutes or more
− 30 °C ( −22 °F) – −21 °C ( −5.8 °F) 16 minutes or more
− 20 °C ( −4°F) – −11 °C ( −12.2 °F) 13 minutes or more
− 10 °C (14 °F) – −1 °C (30.2 °F) 9 minutes or more
0 °C (32 °F) – 9 °C (48.2 °F) 6 minutes or more
Selector lever : “D” position
Accelerator pedal position : 1.0/8 or more
Vehicle speed : 10 km/h (7 MPH) or more
Selector lever : “D” position
Accelerator pedal position : 1.0/8 or more
Vehicle speed : 10 km/h (7 MPH) or more
CVT fluid temperature before engine start Driving time
− 40 °C ( −40 °F) – −31 °C ( −23.8 °F) 18 minutes or more
− 30 °C ( −22 °F) – −21 °C ( −5.8 °F) 16 minutes or more
− 20 °C ( −4°F) – −11 °C ( −12.2 °F) 13 minutes or more
− 10 °C (14 °F) – −1 °C (30.2 °F) 9 minutes or more
0 °C (32 °F) – 9 °C (48.2 °F) 6 minutes or more
Other than the above — (Go to “8.CHECK CVT FLU-
ID TEMPERATURE SENSOR”)
Revision: August 2015
2016 Versa Note
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TM-156
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0711 TRANSMISSION FLUID
TEMPERATURE SENSOR A
4. Stop the vehicle.
CAUTION:
Never turn ignition switch OFF
5. Check the first trip DTC.
Is
“P0711” detected?
YES >> Go to TM-156, "Diagnosis Procedure".
NO >> GO TO 8.
8.CHECK CVT FLUID TE MPERATURE SENSOR
1. Turn ignition switch OFF.
2. Disconnect CVT unit connector.
3. Check resistance between CVT unit connector terminals.
Is the inspection result normal?
YES >> INSPECTION END
NO >> There is a malfunction of CVT fluid temperat ure sensor. Replace control valve. Refer to TM-259,
"Removal and Installation".
Diagnosis ProcedureINFOID:0000000012431087
1.CHECK CVT FLUID TEMPERATURE SENSOR
1. Turn ignition switch OFF.
2. Disconnect CVT unit connector.
3. Check CVT fluid temperature sensor. Refer to TM-156, "
Component Inspection (CVT Fluid Temperature
Sensor)".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (CVT Fluid Temperature Sensor) INFOID:0000000012431088
1.CHECK CVT FLUID TE MPERATURE SENSOR
Check resistance between CVT unit connector terminals.
Is the inspection result normal?
YES >> INSPECTION END
NO >> There is a malfunction of CVT fluid temperatur e sensor. Replace control valve assembly. Refer to
TM-242, "
Removal and Installation".
Selector lever : “D” position
Accelerator pedal position : 1.0/8 or more
Vehicle speed : 10 km/h (7 MPH) or more
CVT unit Condition Resistance
(Approx.)
Te r m i n a l
12 – 18 CVT fluid temperature: 20
°C (68 °F) 6.5 kΩ
CVT fluid temperature: 50 °C (122 °F) 2.2 k Ω
CVT fluid temperature: 80 °C (176 °F) 0.87 k Ω
CVT unit
Condition Resistance
(Approx.)
Te r m i n a l
12 – 18 CVT fluid temperature: 20
°C (68 °C) 6.5 kΩ
CVT fluid temperature: 50 °C (122 °C) 2.2 k Ω
CVT fluid temperature: 80 °C (176 °C) 0.87 k Ω
Revision: August 2015 2016 Versa Note
cardiagn.com
P0712 TRANSMISSION FLUID TEMPERATURE SENSOR ATM-157
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0712 TRANSMISSION FLUI D TEMPERATURE SENSOR A
DTC LogicINFOID:0000000012431089
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.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine and wait for 10 seconds or more.
2. Check the first trip DTC.
Is
“P0712” detected?
YES >> Go to TM-157, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431090
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 part.
2.CHECK CVT FLUID TEMPERATURE SENSOR
Check CVT fluid temperature sensor. Refer to TM-157, "
Component Inspection (CVT Fluid Temperature Sen-
sor)".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (CVT Fluid Temperature Sensor) INFOID:0000000012431091
1.CHECK CVT FLUID TEMPERATURE SENSOR
Check resistance between CVT unit connector terminals.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0712 Transmission Fluid Tempera-
ture Sensor A Circuit Low The CVT fluid temperature identified by the
TCM is 180
°C (356 °F) or more continuously
for 5 seconds or more under the following di-
agnosis conditions:
• Diagnosis conditions
- Ignition switch: ON
- TCM power supply voltage: More than 11 V • Harness or connector
(CVT fluid temperature sensor circuit is
shorted to ground)
• CVT fluid temperature sensor
TCM —Continuity
Connector Terminal
F44 12Ground Not existed
Revision: August 2015 2016 Versa Note
cardiagn.com
TM-158
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0712 TRANSMISSION FLUID
TEMPERATURE SENSOR A
Is the inspection result normal?
YES >> INSPECTION END
NO >> There is a malfunction of CVT fluid temperatur e sensor. Replace control valve assembly. Refer to
TM-242, "
Removal and Installation".
CVT unit Condition Resistance
(Approx.)
Te r m i n a l
12 – 18 CVT fluid temperature: 20
°C (68 °C) 6.5 kΩ
CVT fluid temperature: 50 °C (122 °C) 2.2 k Ω
CVT fluid temperature: 80 °C (176 °C) 0.87 k Ω
Revision: August 2015 2016 Versa Note
cardiagn.com
P0713 TRANSMISSION FLUID TEMPERATURE SENSOR ATM-159
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0713 TRANSMISSION FLUI D TEMPERATURE SENSOR A
DTC LogicINFOID:0000000012431092
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.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Maintain the following condition for 10 seconds or more.
3. Stop the vehicle.
4. Check the first trip DTC.
Is
“P0713” detected?
YES >> Go to TM-159, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431093
1.CHECK CIRCUIT BETWEEN TC M AND CVT UNIT (PART 1)
1. Turn ignition switch OFF.
2. Disconnect TCM connector and CVT unit connector.
3. Check continuity between TCM harness connector terminals and CVT unit harness connector terminals.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning part.
2.CHECK CIRCUIT BETWEEN TC M AND CVT UNIT (PART 2)
1. Turn ignition switch ON.
2. Check voltage between TCM harness connector terminal and ground.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0713 Transmission Fluid Tempera-
ture Sensor A Circuit High The CVT fluid temperature identified by the
TCM is
−40 °C (− 40°F) or less continuously for
5 seconds or more under the following diagno-
sis conditions:
• Diagnosis conditions
- Ignition switch: ON
- Vehicle speed: More than 10 km/h (7 MPH)
- TCM power supply voltage: More than 11 V • Harness or connector
(CVT fluid temperature sensor circuit is
open or shorted to power supply)
• CVT fluid temperature sensor
Vehicle speed : 20 km/h (12 MPH) or more
TCM CVT unit
Continuity
Connector Terminal Connector Terminal
F44 12
F46 12
Existed
11 1 8
Revision: August 2015 2016 Versa Note
cardiagn.com
TM-160
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0713 TRANSMISSION FLUID
TEMPERATURE SENSOR A
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning part.
3.CHECK CVT FLUID TEMPERATURE SENSOR
Check CVT fluid temperature sensor. Refer to TM-160, "
Component Inspection (CVT Fluid Temperature Sen-
sor)".
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Component Inspection (CVT Fluid Temperature Sensor) INFOID:0000000012431094
1.CHECK CVT FLUID TE MPERATURE SENSOR
Check resistance between CVT unit connector terminals.
Is the inspection result normal?
YES >> INSPECTION END
NO >> There is a malfunction of CVT fluid temperatur e sensor. Replace control valve assembly. Refer to
TM-242, "
Removal and Installation".
+
−Vol tag e
(Approx.)
TCM
Connector Terminal F44 12Ground 0 V
CVT unit
Condition Resistance
(Approx.)
Te r m i n a l
12 – 18 CVT fluid temperature: 20
°C (68 °C) 6.5 kΩ
CVT fluid temperature: 50 °C (122 °C) 2.2 k Ω
CVT fluid temperature: 80 °C (176 °C) 0.87 k Ω
Revision: August 2015 2016 Versa Note
cardiagn.com
P0740 TORQUE CONVERTERTM-167
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0740 TORQUE CONVERTER
DTC LogicINFOID:0000000012431099
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Be careful of the driving speed.
1.PREPARATION BEFORE OPERATION (PART 1)
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.PREPARATION BEFORE OPERATION (PART 2)
With CONSULT
1. Start the engine.
2. Select “Data Monitor” in “TRANSMISSION”.
3. Select “FLUID TEMP”.
4. Confirm that the CVT fluid temper ature is in the following range.
With GST
1. Start the engine.
2. Set the CVT fluid to 10 °C (50° F) or more.
NOTE:
When the ambient temperature is 20 °C (68° F), the CVT fluid usually increases to 50 to 80 °C (122 to
176° F) with driving in an urban area for approximately 10 minutes.
Is the CVT fluid 10
°C (50°F) or more?
YES >> GO TO 3.
NO >> 1. Warm the transaxle. 2. GO TO 3.
3.CHECK DTC DETECTION
1. Drive the vehicle.
2. Maintain the following conditions for 10 seconds or more.
3. Stop the vehicle.
4. Check the first trip DTC.
Is
“P0740” detected?
YES >> Go to TM-168, "Diagnosis Procedure".
NO >> INSPECTION END
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0740 Torque Converter Clutch Cir-
cuit/Open The TCM torque converter clutch solenoid
valve current monitor reading is 200 mA or
less continuously for 5 seconds or more under
the following diagnosis conditions:
• Diagnosis conditions
- Solenoid valve output current: 750 mA or
more
- GND short diagnosis of the solenoid valve
circuit is not satisfied.
- TCM power supply voltage: More than 11 V • Harness or connector
(Torque converter clutch solenoid
valve circuit is open or shorted to pow-
er supply)
• Torque converter clutch solenoid valve
FLUID TEMP : 10 °C (50 °F) or more
Selector lever : “D” position
Vehicle speed : 40 km/h (25 MPH) or more
Revision: August 2015 2016 Versa Note
cardiagn.com
P0743 TORQUE CONVERTERTM-169
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0743 TORQUE CONVERTER
DTC LogicINFOID:0000000012431102
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Be careful of the driving speed.
1.PREPARATION BEFORE OPERATION (PART 1)
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.PREPARATION BEFORE OPERATION (PART 2)
With CONSULT
1. Start the engine.
2. Select “Data Monitor” in “TRANSMISSION”.
3. Select “FLUID TEMP”.
4. Confirm that the CVT fluid temper ature is in the following range.
With GST
1. Start the engine.
2. Set the CVT fluid to 10 °C (58° F) or more.
NOTE:
When the ambient temperature is 20 °C (68° F), the CVT fluid usually increases to 50 to 80 °C (122 to
176° F) with driving in an urban area for approximately 10 minutes.
Is the CVT fluid 10
°C (58°F) or more?
YES >> GO TO 3.
NO >> 1. Warm the transaxle. 2. GO TO 3.
3.CHECK DTC DETECTION
1. Drive the vehicle.
2. Maintain the following conditions for 5 seconds or more.
3. Stop the vehicle.
4. Check the first trip DTC.
Is
“P0743” detected?
YES >> Go to TM-170, "Diagnosis Procedure".
NO >> INSPECTION END
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0743 Torque Converter Clutch Cir-
cuit Electrical The TCM torque converter clutch solenoid
valve current monitor reading 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
(Torque converter clutch solenoid
valve circuit is shorted to ground)
• Torque converter clutch solenoid valve
FLUID TEMP : 10 °C (50 °F) or more
Selector lever : “D” position
Vehicle speed : 40 km/h (25 MPH) or more
Revision: August 2015 2016 Versa Note
cardiagn.com