TM-78
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
SYSTEM
·*: If these input/output signals show erro
rs, TCM activates the fail-safe function.
CVT CONTROL SYSTEM : Fail-safeINFOID:0000000012431019
TCM has a fail-safe mode. The mode functions so that operation can be continued even if the signal circuit of
the main electronically contro lled input/output parts is damaged.
If the vehicle shows following behaviors including “poor acceleration”, a malfunction of the applicable system
is detected by TCM and the vehicle may be in a fail-sa fe mode. At this time, check the DTC code and perform
inspection and repair according to the malfunction diagnosis procedures.
Fail-safe function
Output Line pressure solenoid valve
××× ×
Primary pressure solenoid valve ××
Torque converter clutch solenoid
valve ××
High clutch & reverse brake solenoid
valve ×××
Low brake solenoid valve ×××
Shift position indicator
(CAN communication) ×
OD OFF indicator lamp
(CAN communication) ×
Control Item
Shift controlLine pressure
control Select control Lock-up con-
trol Fail-safe func-
tion *
DTC Vehicle behavior Conditions of vehicle
P062F Not changed from normal driving —
P0705 • Shift position indicator on combination meter is not dis-
played.
• Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0706 • Shift position indicator on combination meter is not dis-
played.
• Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0711 Acceleration is slow
Engine coolant temperature when engine start: Temp. ≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0712 Acceleration is slow
Engine coolant temperature when engine start: Temp. ≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
Revision: August 2015 2016 Versa Note
cardiagn.com
SYSTEMTM-79
< SYSTEM DESCRIPTION > [CVT: RE0F11A]
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P0713 Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0715 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed —
P0720 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0740 Lock-up is not performed —
P0743 Lock-up is not performed —
P0744 Lock-up is not performed —
P0746 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P0846 •Start is slow
• Acceleration is slow —
P0847 Acceleration is slow —
P0848 •Start is slow
• Acceleration is slow —
P0863 Not changed from normal driving —
P0890 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0962 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0963 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0965 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0966 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0967 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0998 •Start is slow
• Lock-up is not performed —
DTC
Vehicle behavior Conditions of vehicle
Revision: August 2015 2016 Versa Note
cardiagn.com
TM-88
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
SYSTEM
Provides idle neutral control when st
op/start operation is not performed.
Idle Neutral Control Start Condition
Idle neutral control is started when all of the following conditions are fulfilled. However, during idle neutral con-
trol, idle neutral control is stopped when any of the following conditions is not met or idle neutral control contin-
ues 30 seconds.
NOTE:
Stops or prohibits the idle neutral control when the TC M and ECM detect that the vehicle is in one of the fol-
lowing conditions.
• Engine coolant temperature and CVT fluid temperature are the specified temperature or more, or the speci-
fied temperature or less.
• When a transaxle malfunction occurs.
• When the vehicle detects DTC and is in the fail-safe mode.
• When idle speed increases due to heavy electric load*. *: When any one of rear window defogger switch, A/C s witch, headlamp, fog lamp is turned ON. In addition,
when the steering wheel is operated.
JPDIA1215GB
Driving environment : Flat road or road with mild gradient
Selector lever position : “D” position
Vehicle speed : 0 km/h (0 MPH)
Accelerator pedal position : 0.0/8
Brake pedal : Depressed
Engine speed : Idle speed
Turn signal lamp/hazard signal lamp : Not activated
Revision: August 2015 2016 Versa Note
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TCM
TM-107
< ECU DIAGNOSIS INFORMATION > [CVT: RE0F11A]
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P0711 Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0712 Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0713 Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Sel
ec
tor shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0715 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed —
P0720 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0740 Lock-up is not performed —
P0743 Lock-up is not performed —
P0744 Lock-up is not performed —
P0746 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P0846 •Start is slow
• Acceleration is slow
—
P0847 Acceleration is slow —
P0848 •Start is slow
• Acceleration is slow —
P0863 Not changed from normal driving —
P0890 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0962 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0963 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
DTC
Vehicle behavior Conditions of vehicle
Revision: August 2015 2016 Versa Note
cardiagn.com
P0711 TRANSMISSION FLUID TEMPERATURE SENSOR ATM-153
< DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A]
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P0711 TRANSMISSION FLUI D TEMPERATURE SENSOR A
DTC LogicINFOID:0000000012431086
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.INSPECTION START
Is it necessary to erase permanent DTC?
YES >> GO TO 3.
NO >> GO TO 7.
3.CHECK DTC (ECM AND TCM)
Check the DTC.
Is any DTC other than
“P0711” detected?
YES >> Check DTC detect ed item. Refer to EC-87, "DTCIndex" (ECM), TM-110, "DTC Index" (TCM).
NO >> GO TO 4.
DTC Trouble diagnosis name DTC detection conditionPossible causes
P0711 Transmission Fluid Tempera-
ture Sensor A Circuit Range/
Performance When any of 1 or 2 is satisfied:
1. Under the following diagnosis conditions,
CVT fluid temperature does not rise to
10°C (50 °F) after driving for a certain pe-
riod of time with the TCM-received fluid
temperature sensor value between −
40 °C ( −40 °F) and 9 °C (48.2 °F).
- Diagnosis condition
• Selector lever: “D” position
• Vehicle speed: 10 km/h (7 MPH) or more
• Engine speed: 450 rpm or more
• Accelerator pedal position: 1.0/8 or more
• TCM power supply voltage: More than 11 V
• CVT fluid temperature: Less than 10 °C
2. When the condition of the final judgment is satisfied after satisfying that of the pro-
visional judgment:
- Provisional judgment: All of the following conditions are satisfied within 2 seconds
after the ignition switch is turned ON.
• U0073, U0100, P0712 and P0713 are not detected.
• CAN communication is normal.
• TCM power supply voltage: More than 11
V
• The difference between CVT fluid tem-
perature and engine coolant temperature
is 37°C (98.6 °F) or more, or −27 °C ( −
16 °F) or less.
- Final judgment: When all of the following conditions are satisfied and this state is
maintained for 300 seconds:
•ECM is normal.
• Provisional judgment is satisfied. CVT fluid temperature sensor
Revision: August 2015
2016 Versa Note
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WATER HOSETM-251
< REMOVAL AND INSTALLATION > [CVT: RE0F11A]
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WATER HOSE
Exploded ViewINFOID:0000000012431207
Removal and InstallationINFOID:0000000012431208
REMOVAL
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and
turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down
and turning it all the way.
CAUTION:
Perform these steps after the engine cool ant temperature has cooled sufficiently.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
1. Remove the hose clamp and pull out the water hose A.
2. Remove the hose clamp and pull out the water hose B.
3. Remove the hose clamp and pull out the water hose C.
4. Pull out the heater hose and remove the water bypass pipe.
5. Remove the heater thermostat assembly.
1. Hose clamp 2. Water hose A3. Clip
4. Bracket A 5. Bracket B6. CVT oil warner
7. Water hose B 8. Water bypass pipe9. Hose clamp
10. Water hose C 11. Water outlet
A. To heater core : Always replace after every disassembly.
: N·m (kg-m, in-lb)
JSDIA4111GB
Revision: August 2015 2016 Versa Note
cardiagn.com
TM-256
< REMOVAL AND INSTALLATION >[CVT: RE0F11A]
CVT OIL WARMER
CVT OIL WARMER
Exploded ViewINFOID:0000000012431217
Removal and InstallationINFOID:0000000012431218
REMOVAL
WARNING:
Never remove the radiator cap when the engine is hot. Serious burns coul
d occur from high pressure
engine coolant escaping from the radiator. Wrap a thick cloth ar ound the cap. Slowly turn it a quarter
turn to allow built-up pressure to escape. Carefully remove the cap by turning it all the way.
CAUTION:
Perform these steps after the coolant temperature has cooled sufficiently.
1. Pull out water hose from CVT oil warmer. Refer to TM-251, "
Removal and Installation".
2. Pull out fluid cooler hose from CVT oil warmer. Refer to TM-254, "
Removal and Installation".
3. Remove CVT oil warmer.
4. Remove O-ring from CVT oil warmer.
INSTALLATION
Note the followings and install in the reverse order of removal.
CAUTION:
• Never reuse O-ring.
• Apply CVT fluid to O-ring.
InspectionINFOID:0000000012431219
INSPECTION AFTER INSTALLATION
Start the engine and check visually that ther e is no leakage of CVT fluid and engine coolant.
ADJUSTMENT AFTER INSTALLATION
Adjust CVT fluid level. Refer to TM-229, "Adjustment".
1. Transaxle assembly 2. CVT oil warmer 3. O-ring
: Always replace after every disassembly.
: N·m (kg-m, in-lb)
: Apply CVT fluid
JSDIA5447GB
Revision: August 2015 2016 Versa Note
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TRANSMISSION ASSEMBLYTM-259
< UNIT REMOVAL AND INSTALLATION > [CVT: RE0F11A]
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UNIT REMOVAL AND INSTALLATION
TRANSMISSION ASSEMBLY
Exploded ViewINFOID:0000000012431223
Removal and InstallationINFOID:0000000012431224
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and
turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down
and turning it all the way.
CAUTION:
• Perform these steps after the coolant temperature has cooled sufficiently.
• When replacing the transaxle, perform "ADDI TIONAL SERVICE WHEN REPLACING TRANSAXLE
ASSEMBLY". Refer to TM-127, "
Description".
NOTE:
When removing components such as hoses, tubes/line, etc. , cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Remove the engine and transaxle assembly. Refer to EM-87, "Removal and Installation".
2. Disconnect the harness connectors and harnesses. • For CVT unit harness connector.
• Transmission position switch harness connector
1. Transaxle assembly
A : For the tightening torque, refer to TM-259, "
Removal and Installation".
JSDIA1890ZZ
Revision: August 2015 2016 Versa Note
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