trans NISSAN NOTE 2016 Service Repair Manual

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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TM-94
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
DIAGNOSIS SYSTEM (TCM)
SELF DIAGNOSTIC RESULTS
Display Item List
Refer to
TM-110, "DTC Index".
DTC at 1st trip and method to read DTC
• DTC (P0705, P0711, P0720, etc.) is specified by SAE J2012/ISO 15031-6.
• DTC and DTC at 1st trip are displayed on “Self Diagnostic results” of CONSULT.
When DTC is currently detected, “CRNT” is displayed. If “PAST” is displayed, it shows a malfunction
occurred in the past.The trip number of drive without malfunction of concerned DTC can be confirmed with
“IGN counter” inside “FFD”.
• When the DTC at the 1st trip is detected, the “timing” is displayed as “1t”.
DTC deletion method
NOTE:
• If the battery terminal is disconnected, the TCM memory is erased. (The disconnection time varies from sev- eral seconds to several hours.
• If the ignition switch is left ON after repair, turn OFF the ignition switch and wait for 10 seconds or more.
Then, turn the ignition ON again. (Engine stop)
1. Touch “TRANSMISSION” of CONSULT.
2. Touch “Self Diagnostic Result”.
3. Touch “Erase”. (DTC memorized in TCM is erased.)
IGN counter
The ignition counter is displayed in “FFD” and the number of times of satisfied “Driving condition A” is dis-
played after normal recovery of DTC. Refer to TM-91, "
DIAGNOSIS DESCRIPTION : Counter System".
• If malfunction (DTC) is currently detected, “0” is displayed.
• After normal recovery, every time “Driving condition A” is satisfied, the display value increases from 1 → 2 →
3...38 → 39.
• When MIL turns OFF due to the malfunction and t he counter reaches 40, the DTC is erased.
NOTE:
The counter display of “40” cannot be checked.
DATA MONITOR
NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.
× : Application : Optional selection
CAN Diagnosis Support Mon-
itor It monitors the status of CAN communication.
ECU Identification Display the ECU identification nu mber (part number etc.) of the selected system.
CALIB DATA The calibration data status of TCM can be checked.
Conditions
Function
Monitored item(Unit)Monitor item selection
Remarks
MAIN SIG-
NALS ECU IN-
PUT SIG- NALS
VSP SENSOR (km/h or mph) ×Displays the vehicle speed calculated from the CVT out-
put shaft speed.
ESTM VSP SIG (km/h or mph) ×Displays the vehicle spee
d signal (ABS) received
through CAN communication.
PRI SPEED SEN (rpm) ×Displays the primary pulley speed calculated from the
pulse signal of the primary speed sensor.
SEC REV SENSOR (rpm) ×Displays the secondary pulley speed calculated from the
pulse signal of the secondary speed sensor.
VHCL/S SE (REV) (rpm) ×Displays the CVT output shaft speed calculated from the
pulse signal of the output speed sensor.
ENG SPEED SIG (rpm) ×Displays the engine speed received through CAN com-
munication.
Revision: August 2015
2016 Versa Note

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TM-96
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
DIAGNOSIS SYSTEM (TCM)
LINE PRS
(MPa) Displays the target oil pressure of the line pressure sole-
noid valve calculated from oil pressure processing of
gear shift control.
TRGT PRI PRESSURE (MPa) Displays the target oil pressure of the primary pressure
solenoid valve calculated from oil pressure processing of
gear shift control.
TRGT HC/RB PRESS (MPa) Displays the target oil pressure of the high clutch & re-
verse brake solenoid valve calculated from oil pressure
processing of gear shift control.
TRGT LB PRESSURE (MPa) Displays the target oil pressure of the low brake solenoid
valve calculated from oil pressure processing of gear
shift control.
ISOLT1 (A)× Displays the command current from TCM to the torque
converter clutch solenoid valve.
ISOLT2 (A) ×Displays the command current from TCM to the line
pressure solenoid valve.
PRI SOLENOID (A)× Displays the command current from TCM to the primary
pressure solenoid valve.
HC/RB SOLENOID (A)× Displays the command current from TCM to the high
clutch& reverse brake solenoid valve.
L/B SOLENOID (A)× Displays the command current from TCM to the low
brake solenoid valve.
SOLMON1 (A)×× Monitors the command current from TCM to the torque
converter clutch solenoid valve and displays the moni-
tored value.
SOLMON2 (A)×× Monitors the command current from TCM to the line
pressure solenoid valve and displays the monitored val-
ue.
PRI SOL MON (A)×× Monitors the command current from TCM to the primary
pressure solenoid valve and displays the monitored val-
ue.
HC/RB SOL MON (A)×× Monitors the command current from TCM to the high
clutch& reverse brake solenoid valve and displays the
monitored value.
L/B SOL MON (A)×× Monitors the current command from TCM to the low
brake solenoid valve and displays the monitored value.
D POSITION SW (On/Off) ×Displays the operation status of the transmission range
switch (D position).
N POSITION SW (On/Off) ×Displays the operation status of the transmission range
switch (N position).
R POSITION SW (On/Off) ×Displays the operation status of the transmission range
switch (R position).
P POSITION SW (On/Off) ×Displays the operation status of the transmission range
switch (P position).
BRAKESW (On/Off)×× Displays the reception status of the stop lamp switch sig-
nal received through CAN communication.
L POSITION SW (On/Off) ×Displays the operation status of the transmission range
switch (L position).
IDLE SW (On/Off)×× Displays the reception status of the closed throttle posi-
tion signal received through CAN communication.
SPORT MODE SW (On/Off)×× Displays the reception status of the overdrive control
switch signal received through CAN communication.
Monitored item
(Unit)Monitor item selection
Remarks
MAIN SIG-
NALS ECU IN-
PUT SIG-
NALS
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DIAGNOSIS SYSTEM (TCM)TM-97
< SYSTEM DESCRIPTION > [CVT: RE0F11A]
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STRDWNSW (On/Off) ו Displays the operation status of the paddle shifter
(down switch).
• It is displayed although not equipped.
STRUPSW (On/Off) ו Displays the operation status of the paddle shifter (up
switch).
• It is displayed although not equipped.
DOWNLVR (On/Off) ו Displays the operation status of the selector lever
(down switch).
• It is displayed although not equipped.
UPLVR (On/Off) ו Displays the operation status of the selector lever (up
switch).
• It is displayed although not equipped.
NONMMODE (On/Off) ו Displays if the selector lever position is not at the man-
ual shift gate.
• It is displayed although not equipped.
MMODE (On/Off) ו Displays if the selector lever position is at the manual
shift gate.
• It is displayed although not equipped.
INDLRNG (On/Off) Displays the transmission status of the shift position (L
position) signal transmitted through CAN communica-
tion.
INDDRNG (On/Off) Displays the transmission status of the shift position (D
position) signal transmitted through CAN communica-
tion.
INGNRNG (On/Off) Displays the transmission status of the shift position (N
position) signal transmitted through CAN communica-
tion.
INGRRNG (On/Off) Displays the transmission status of the shift position (R
position) signal transmitted through CAN communica-
tion.
INGPRNG (On/Off) Displays the transmission status of the shift position (P
position) signal transmitted through CAN communica-
tion.
CVT LAMP (On/Off) Displays the transmission status of the OD OFF indicator
lamp signal transmitted through CAN communication.
SPORT MODE IND (On/Off) Displays the transmission status of the OD OFF indicator
lamp signal transmitted through CAN communication.
MMODE IND (On/Off) • Displays the transmission status of the manual mode
signal transmitted through CAN communication.
• It is displayed although not equipped.
VDC ON (On/Off) ו Displays the reception status of the VDC (ESP) oper-
ation signal received through CAN communication.
• It is displayed although not equipped.
TCS ON (On/Off) ו Displays the reception status of the TCS operation sig-
nal received through CAN communication.
• It is displayed although not equipped.
ABS FAIL SIGNAL (On/Off) ×Displays the reception status of the ABS malfunction sig-
nal received through CAN communication.
ABS ON (On/Off) ×Displays the reception status of the ABS operation signal
received through CAN communication.
RANGE ×Displays the gear position recognized by TCM.
M GEAR POS ×Display the target gear of manual mode
Monitored item
(Unit)Monitor item selection
Remarks
MAIN SIG-
NALS ECU IN-
PUT SIG-
NALS
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TM-98
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
DIAGNOSIS SYSTEM (TCM)
WORK SUPPORT
*: “Clutch point learning” can
be selected, but do not use it.
Engine brake adjustment
Check the degradation level of the CVT fluid.
G SEN SLOPE (%) Displays the gradient angle calculated from the G sensor
signal voltage.
ENGBRKLVL (On/Off) Displays the setting of “ENGINE BRAKE ADJ” in “Work
Support”.
PVIGN VOLT (V) ×Displays the backup voltage of TCM.
TRGT AUX GR RATIO Displays the target gear ratio of the auxiliary gearbox cal-
culated from processing of gear shift control.
G SEN CALIBRATION (YET/DONE) Displays the status of “G
SENSOR CALIBRATION” in
“Work Support”.
N IDLE STATUS (On/Off) Displays idle neutral status.
CVT-B • Displays CVT fluid temperature count.
• This monitor item does not use.
CVT-A • Displays CVT fluid temperature count.
• This monitor item does not use.
Monitored item
(Unit)Monitor item selection
Remarks
MAIN SIG-
NALS ECU IN-
PUT SIG-
NALS
Item name Description
ENGINE BRAKE ADJ. Although there is no malfunction on the transaxle and the CVT system, if a customer
make a complaint like “I do not feel comfortable with automatic operation of the engine
brake on downhill”, the engine brake may be cancelled with “engine brake adjust-
ment”.
CONFORM CVTF DETERIORTN Check the degradation level of the CVT fluid under severe conditions.
G SENSOR CALIBRATION Compensate the G sensor.
ERASE CALIBRATION DATA Erase the calibration data memorized by TCM.
ERASE LEARNING VALUE Erase the learning value me morized by TCM.
ERASE MEMORY DATA Perform “erasing of the calibration data” and “erasing of the learned value” at the same
time.
CLUTCH POINT LEARNING* Allow learning of the clutch engagement point of the auxiliary gearbox for TCM.
ENGINE BRAKE LEVEL
ON : Turn ON the engine brake control.
OFF : Turn OFF the engine brake control.
CVTF degradation level data
210,000 or more : Replacement of the CVT fluid is required.
Less than 210,000 : Replacement of the CVT fluid is not required.
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TCM
TM-109
< ECU DIAGNOSIS INFORMATION > [CVT: RE0F11A]
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Protection Control INFOID:0000000012431035
The TCM becomes the protection control status temporarily to protect the safety when the safety of TCM and
transmission is lost. It automatically returns to the normal status if the safety is secured.
The TCM has the following protection control.
CONTROL FOR WHEEL SPIN
CONTROL WHEN FLUID TEMPERATURE IS HIGH
TORQUE IS REDUCED WHEN DRIVING WITH THE REVERSE GEAR
REVERSE PROHIBIT CONTROL
DTC Inspection Priority ChartINFOID:0000000012431036
If multiple malfunction codes are detected at the same time, check each code according to the DTC check pri-
ority list below.
Control When a wheel spin is detected, the engine output and gear ratio are limited and the line pressure is increased.
At the 1GR, the clutch pressure is increased.
Vehicle behavior in
control If the accelerator is kept depressing during wheel spin, the engine revolution and vehicle speed are limited to
a certain degree. From the 1GR, upshift to a certain gear ratio is only allowed.
Normal return condi-
tion Wheel spin convergence returns the control to the normal control.
ControlWhen the CVT fluid temperature is high, the gear shift permission maximum revolution and the maximum
torque are reduced than usual to prevent increase of the oil temperature.
Vehicle behavior in
control Power performance may be lowered, compared to normal control.
Normal return condi-
tion The control returns to the normal control when CVT fluid temperature is lowered.
Control
Engine output is controlled according to a vehicle speed while reversing the vehicle.
Vehicle behavior in
control Power performance may be lowered while reversing the vehicle.
Normal return condi-
tion Torque returns to normal by positioning the selector lever in a range ot
her than “R” position.
ControlThe reverse brake is controlled to avoid becoming engaged when the selector lever is set in “R” position while
driving in forward direction at more than the specified speed.
Vehicle behavior in
control If the selector lever is put at “R” position when driving with the forward gear, the gear becomes neutral, not
reverse.
Normal return condi-
tion The control returns to normal control when the vehicle is driven at low speeds. (The reverse brake becomes
engaged.)
Priority
DTC (Diagnostic Trouble Code) Reference
1 P0863 CONTROL UNIT (CAN)
TM-181
U0073 COMM BUS A OFFTM-135
U0100 LOST COMM (ECM A)TM-136
U0140 LOST COMM (BCM)TM-137
U0141 LOST COMM (BCM A)TM-138
U0155 LOST COMM (IPC)TM-139
U0300 CAN COMM DATA TM-140
U1000 CAN COMM CIRCTM-141
U1117 LOST COMM (ABS)TM-142
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TM-110
< ECU DIAGNOSIS INFORMATION >[CVT: RE0F11A]
TCM
DTC Index
INFOID:0000000012431037
NOTE:
• If multiple malfunction codes are detected at the same time, check each code according to the “DTC check
priority list”. TM-109, "
DTC Inspection Priority Chart".
• The ignition counter is displayed in “FFD”. Refer to TM-93, "
CONSULT Function".
2P0740 TORQUE CONVERTER
TM-167
P0743 TORQUE CONVERTERTM-169
P0962 PC SOLENOID ATM-184
P0963 PC SOLENOID ATM-186
P0966 PC SOLENOID BTM-189
P0967 PC SOLENOID BTM-191
P0998 SHIFT SOLENOID FTM-193
P0999 SHIFT SOLENOID FTM-195
P099B SHIFT SOLENOID GTM-197
P099C SHIFT SOLENOID GTM-199
3P0890 TCM TM-182
4P062F EEPROM
TM-143
P0705 T/M RANGE SENSOR ATM-144
P0706 T/M RANGE SENSOR ATM-150
P0711 FLUID TEMP SENSOR ATM-153
P0712 FLUID TEMP SENSOR ATM-157
P0713 FLUID TEMP SENSOR ATM-159
P0715 INPUT SPEED SENSOR ATM-161
P0847 FLUID PRESS SEN/SW BTM-177
P0848 FLUID PRESS SEN/SW BTM-179
P1586 G SENSORTM-201
P1588 G SENSORTM-204
P2765 OUTPUT SPEED SENSORTM-206
5P0720 OUTPUT SPEED SENSOR TM-164
6P0746 PC SOLENOID A
TM-173
P2857 CLUTCH B PRESSURETM-209
P2858 CLUTCH A PRESSURETM-210
P2859 CLUTCH A PRESSURE TM-211
P285A CLUTCH B PRESSURETM-213
7P0744 TORQUE CONVERTER
TM-171P0846 FLUID PRESS SEN/SW BTM-175
P0965 PC SOLENOID BTM-188
PriorityDTC (Diagnostic Trouble Code) Reference
DTC*1, *2
Items
(CONSULT screen terms) Trip MILPermanent
DTC
group
*3Reference
GST CONSULT
(TRANSMISSION)
P062F P062F EEPROM 1ON B TM-143
P0705P0705 T/M RANGE SENSOR A 2ON B TM-144
P0706P0706 T/M RANGE SENSOR A 2ON B TM-150
P0711P0711 FLUID TEMP SENSOR A 2ON A TM-153
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TCM
TM-111
< ECU DIAGNOSIS INFORMATION > [CVT: RE0F11A]
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*1: These numbers are specified by SAE J2012/ISO 15031-6.
*2: The DTC number of the 1st trip is the same as the DTC number.
*3: Refer to TM-134, "
Description".
P0712 P0712 FLUID TEMP SENSOR A 2ON B TM-157
P0713P0713 FLUID TEMP SENSOR A 2ON B TM-159
P0715P0715 INPUT SPEED SENSOR A 2ON B TM-161
P0720P0720 OUTPUT SPEED SENSOR 2ON B TM-164
P0740P0740 TORQUE CONVERTER 2ON B TM-167
P0743P0743 TORQUE CONVERTER 2ON B TM-169
P0744P0744 TORQUE CONVERTER 2ON B TM-171
P0746P0746 PC SOLENOID A 2ON B TM-173
P0846P0846 FLUID PRESS SEN/SW B 2ON B TM-175
P0847P0847 FLUID PRESS SEN/SW B 2ON B TM-177
P0848P0848 FLUID PRESS SEN/SW B 2ON B TM-179
P0863P0863 CONTROL UNIT (CAN) 1ON B TM-181
P0890P0890 TCM 1ON B TM-182
P0962P0962 PC SOLENOID A 2ON B TM-184
P0963P0963 PC SOLENOID A 2ON B TM-186
P0965P0965 PC SOLENOID B 2ON B TM-188
P0966P0966 PC SOLENOID B 2ON B TM-189
P0967P0967 PC SOLENOID B 2ON B TM-191
P0998P0998 SHIFT SOLENOID F 2ON B TM-193
P0999P0999 SHIFT SOLENOID F 2ON B TM-195
P099BP099B SHIFT SOLENOID G 2ON B TM-197
P099CP099C SHIFT SOLENOID G 2ON B TM-199
—P1586 G SENSOR 1— — TM-201
—P1588 G SENSOR 1— — TM-204
P2765P2765 OUTPUT SPEED SENSOR 2ON B TM-206
P2857P2857 CLUTCH A PRESSURE 2ON B TM-209
P2858P2858 CLUTCH B PRESSURE 2ON B TM-210
P2859P2859 CLUTCH A PRESSURE 2ON B TM-211
P285AP285A CLUTCH B PRESSURE 2ON B TM-213
U0073U0073 COMM BUS A OFF 1ON B TM-135
U0100U0100 LOST COMM (ECM A) 1ON B TM-136
—U0140 LOST COMM (BCM) 1— — TM-137
—U0141 LOST COMM (BCM A) 1— — TM-138
—U0155 LOST COMM (IPC) 1— — TM-139
—U0300 CAN COMM DATA 1— — TM-140
—U1000 CAN COMM CIRC 1— — TM-141
—U1117 LOST COMM (ABS) 1— — TM-142
DTC*1, *2Items
(CONSULT screen terms) Trip MILPermanent
DTC
group
*3Reference
GST CONSULT
(TRANSMISSION)
Revision: August 2015 2016 Versa Note

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DIAGNOSIS AND REPAIR WORK FLOWTM-123
< BASIC INSPECTION > [CVT: RE0F11A]
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Use TM-223, "Symptom Table" from the symptom inspection result in step 4. Then identify where to start per-
forming the diagnosis based on possible causes and symptoms.
>> GO TO 8.
7.REPAIR OR REPLACE THE MALFUNCTIONING PARTS
Repair or replace the detected malfunctioning parts.
Reconnect parts or connector after repairing or replacing, and then erase DTC if necessary.
>> GO TO 8.
8.FINAL CHECK
Perform “DTC CONFIRMATION PROCEDURE” again to make sure that the repair is correctly performed.
Check that malfunctions are not reproduced when obtai ning the malfunction information from the customer,
referring to the symptom inspection result in step 3 or 4.
Is DTC or malfunction symptom reproduced?
YES-1 (DTC is reproduced.)>>GO TO 5.
YES-2 (Malfunction is reproduced.)>>GO TO 6.
NO >> Before delivering the vehicle to the customer, make sure that DTC is erased.
Question sheetINFOID:0000000012431041
DESCRIPTION
There are many operating conditions that may cause a malfunction
of the transmission parts. By understanding those conditions prop-
erly, a quick and exact diagnosis can be achieved.
In general, perception of a problem varies depending on individuals.
Ask the customer about his/her concer ns carefully. It is important to
understand the phenomenon or status. To systemize all the informa-
tion for the diagnosis, prepare the question sheet referring to the
question points.
In some cases, multiple conditions that appear simultaneously may
cause a DTC to be detected.
Worksheet Sample
SEF907L
Question sheet
Customer's
name MR/MSRegistration
number
Initial year
registrationYear Month
day
Vehicle type Chassis No.
Storage date Ye a r M o n t h
dayEngine
Mileagekm
Symptom † Vehicle does not start. ( † R position † D position † L position † M position)
† Upshifting does not occur. † Downshifting does not occur.
† Lock-up malfunction
† Shift point is too high. † Shift point is too low.
† Shift shock ( † N ⇒D † Lock-up † R, D, L and M position)
† Slip ( † N ⇒D † Lock-up † R, D, L and M position)
† Noise † Vibration
When selector lever position is shifted, shift pattern does not change.
† Other
( )
First occurrence †Recently (as from month of year )
Frequency of occurrence †Always †Under certain conditions † Sometimes ( time(s)/day)
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TM-124
< BASIC INSPECTION >[CVT: RE0F11A]
DIAGNOSIS AND REPAIR WORK FLOW
Climate con-
ditionsIrrelevant
Weather †Clear †Cloud †Rain †Snow †Others )
Temperature †Hot †Warm †Cool †Cold †Temperature (Approx. °C)
Relative humidity †High †Moderate †Low
Transaxle condition † In cold-start † During warm-up (approx. °C) † After warm-up
† Engine speed: rpm
Road conditions †
Urban area † Suburb area † Highway
† Mountainous road (uphill or downhill)
Operating condition, etc. Irrelevant
† When engine starts †During idling
† During driving †During acceleration
† At constant speed driving †During deceleration
† During cornering (RH curve or LH curve)
Other conditions Question sheet
Customer's
name MR/MSRegistration
number
Initial year
registrationYe a r M o n t h
day
Vehicle type Chassis No.
Storage date Year Month
dayEngine
Mileagekm
Revision: August 2015 2016 Versa Note

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