TM-132
< BASIC INSPECTION >[CVT: RE0F11A]
LINE PRESSURE TEST
LINE PRESSURE TEST
Work ProcedureINFOID:0000000012431049
INSPECTION
1. Check the engine oil level. Replenish if necessary. Refer to
LU-7, "Inspection".
2. Check for CVT fluid leaks. Refer to TM-228, "
Inspection".
3. Drive for about 10 minutes to warm up the vehicle so that the CVT fluid temperature is 50 to 80°C (122 to
176° F).
4. Stop the vehicle, apply the parking brake and block the tires.
5. Start the engine.
6. Select “Data Monitor” in “TRANSMISSION”.
7. Select “LINE PRESSURE”.
8. Measure the line pressure at both idle and the stall speed. CAUTION:
Keep brake pedal pressed all the way down during measurement.
NARROWING-DOWN MALFUNCTIONING PARTS
Line pressure : TM-265, "Line Pressure"
Judgment Possible cause
Idle speed Low for all positions
(“P”, “R”, “N”, “D”, “L”)
Possible causes include malfunctions in the pressure supply system and low oil pump output.
For example:
• Oil pump wear
• Damage of chain and sprocket
• Pressure regulator valve or plug sticking or spring fatigue
• Oil strainer
⇒ oil pump ⇒ pressure regulator valve passage oil leak
• Engine idle speed too low
Only low for a specific
position Possible causes include an oil pressure leak in a passage or device related to the position after
the pressure is distributed by the manual valve.
High Possible causes include a sensor malfunction or malfunction in the line pressure adjustment
function.
For example:
• Accelerator pedal position signal malfunction
• CVT fluid temperature sensor malfunction
• Line pressure solenoid malfunction (sticking in OFF state, filter clog, cut line)
• Pressure regulator valve or plug sticking
Stal l s pe ed Line pressure does not
rise higher than the line
pressure for idle.
Possible causes include a sensor malfunction or malfunction in the pressure adjustment func-
tion.
For example:
•TCM malfunction
• Line pressure solenoid malfunction (shorting, sticking in ON state)
• Pressure regulator valve or plug sticking
The pressure rises, but
does not enter the
standard position. Possible causes include malfunctions in the pressure supply system and malfunction in the pres-
sure adjustment function.
For example:
• Oil pump wear
• Line pressure solenoid malfunction (sticking, filter clog)
• Pressure regulator valve or plug sticking
Only low for a specific
position Possible causes include an oil pressure leak in a passage or device related to the position after
the pressure is distributed by the manual valve.
Revision: August 2015
2016 Versa Note
cardiagn.com
CVT POSITIONTM-133
< BASIC INSPECTION > [CVT: RE0F11A]
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CVT POSITION
InspectionINFOID:0000000012431050
1. Turn ON the ignition switch with the shift selector in the "P" position.
2. Press the shift selector handle button with the brak e pedal depressed, and confirm that the shift selector
can be moved from the "P" position. Also confirm that shift selector will not move from the "P" position
without depressing the brake pedal.
3. Move the shift selector and check for “excessive effort,” “sticking,” “noise” or “rattle”.
4. Confirm that shift selector stops at each position with the feel of engagement when it is moved through all
the positions. Check whether or not the actual position the shift selector is in matches the position shown
by the transaxle body.
5. The method of operating the shift selector to individual positions correctly should be as shown.
• (A): Press shift selector button to operate shift selector, whiledepressing the brake pedal.
• (B): Press shift selector button to operate shift selector.
• (C): Shift selector can be operated without pressing shift selector button.
6. When the shift selector handle button is pressed without apply- ing forward/backward force to the shift selector at “P”, “R”, “N”
and “D” positions, there should be no “sticking” of the button.
7. Confirm the back-up lamps illuminate only when shift selector is placed in the “R” position. Confirm the back-up lamps do not illu-
minate when the shift selector is pushed toward the “R” pos ition side when shift selector is in the “P” or “N”
position.
8. Check that the engine can be started only when the shift selector is in the “P” and “N” positions.
9. Check that the transaxle is locked when t he shift selector is in the "P" position.
AdjustmentINFOID:0000000012431051
1. Move the shift selector to the “P” position.
CAUTION:
Rotate the wheels at least a quarter turn and be certain the transaxle is locked in the "P" position.
2. Remove nut (A) and set manual lever (B) to the “P” position. CAUTION:
Do not apply force to the manual lever.
3. Tighten nuts to the specified torque. Refer to TM-234, "
Exploded
View".
CAUTION:
Do not move the manual lever when tightening.
WCIA0620E
JSDIA1875ZZ
Revision: August 2015 2016 Versa Note
cardiagn.com
TM-144
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0705 TRANSMISSION RANGE SENSOR A
P0705 TRANSMISSION RANGE SENSOR A
DTC LogicINFOID:0000000012431080
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
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. Maintain the following conditions.
3. Shift the selector lever through entire positions from “P ” to “L”. (Hold the selector lever at each position for
10 seconds or more.)
4. Check the first trip DTC.
Is
“P0705” detected?
YES >> Go to TM-144, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431081
1.CHECK TCM INPUT SIGNALS
With CONSULT
1. Turn ignition switch ON.
2. Select “Data Monitor” in “TRANSMISSION”.
3. Select “D POSITION SW”, “N POSITION SW”, “R POSITION SW”, “P POSITION SW” and “L POSITION
SW”.
4. Shift the selector lever through entire positions fr om “P” to “L” and check ON/OFF of each monitor item.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0705 Transmission Range Sensor
A Circuit (PRNDL Input) Two or more range signals simultaneously
stay ON continuously for 5 seconds under the
following diagnosis condition 1 and 2:
• Diagnosis condition 1 (continued for 5 sec-
onds or more)
- TCM power supply voltage: More than 11 V
• Diagnosis condition 2 (continued for 2 sec- onds or more)
- Vehicle speed: Less than 3 km/h (2 MPH)
- Accelerator pedal position: 0.6/8 or less
- Idle switch: ON
- Stop lamp switch: ON • Harness or connector
(Short circuit between transmission
range switch and TCM)
• Transmission range switch
Accelerator pedal position : 0.0/8
Brake pedal : Depressed
Vehicle speed : 0 km/h (0 MPH)
Monitor item Test condition Condition
D POSITION SW Selector lever: “D” position On
Other than the above
Off
Revision: August 2015 2016 Versa Note
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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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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
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P0715 INPUT SPEED SENSOR ATM-161
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0715 INPUT SPEED SENSOR A
DTC LogicINFOID:0000000012431095
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
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 10 seconds or more.
4. Stop the vehicle.
5. Check the first trip DTC.
Is
“P0715” detected?
YES >> Go to TM-161, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431096
1.CHECK PRIMARY SPEED SENSOR POWER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect primary speed sensor connector.
3. Turn ignition switch ON.
4. Check voltage between primary speed sensor harness connector terminal and ground.
Is the inspection result normal?
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0715 Input/Turbine Speed Sensor A
Circuit The primary speed sensor value is less than
150 rpm continuously for 5 seconds or more
under the following diagnosis conditions:
• Diagnosis conditions
- Secondary pulley speed: 1,000 rpm or more
- TCM power supply voltage: More than 11 V
• Harness or connector
(Primary speed sensor circuit is open
or shorted)
• Primary speed sensor
The primary speed sensor value is 240 rpm or
less continuously for 500 msec or more under
the following diagnosis conditions:
• Diagnosis conditions
- 10-msec-ago primary pulley speed: 1,000
rpm or more
- TCM power supply voltage: More than 11 V
Selector lever : “L” POSITION
Vehicle speed : 40 km/h (25 MPH) or more
+ −Vol tag e
Primary speed sensor
Connector Terminal F50 3 Ground 10 – 16 V
Revision: August 2015 2016 Versa Note
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TM-164
< DTC/CIRCUIT DIAGNOSIS >[CVT: RE0F11A]
P0720 OUTPUT SPEED SENSOR
P0720 OUTPUT SPEED SENSOR
DTC LogicINFOID:0000000012431097
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
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 10 seconds or more.
4. Stop the vehicle.
5. Check the first trip DTC.
Is
“P0720” detected?
YES >> Go to TM-164, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000012431098
1.CHECK OUTPUT SPEED SENSOR POWER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect output speed sensor connector.
3. Turn ignition switch ON.
4. Check voltage between output speed sensor harness connector terminal and ground.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0720 Output Speed Sensor Circuit The output speed sensor value is less than
150 rpm continuously for 10 seconds or more
under the following diagnosis conditions:
• Diagnosis conditions
- Selector lever: “D”, “L” or “R” position
- Auxiliary gearbox shifting is not in progress.
- When the “D” position
switch, “L” position
switch or “R” position switch is ON, the out-
put speed has not experienced 250 rpm or
more.
- After shifting the selector lever, the input
speed has experienced less than 300 rpm.
- Secondary pulley speed: 1,500 rpm or more
- TCM power supply voltage: More than 11 V • Harness or connector
(Output speed sensor circuit is open or
shorted)
• Output speed sensor
The output speed sensor value is 90 rpm or
less continuously for 500 msec or more under
the following diagnosis conditions:
• Diagnosis conditions
- 10-msec-ago output speed: 730 rpm or more
- TCM power supply voltage: More than 11 V
Selector lever : “D” position
Vehicle speed : 55 km/h (34 MPH) or more
Revision: August 2015 2016 Versa Note
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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
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