2014 NISSAN TEANA torque

STC-38
< SYMPTOM DIAGNOSIS >
UNBALANCE STEERING WHEEL TURNING FORCE (TORQUE VARIATION)
NO >> Check the combination meter, ABS actuator and electric unit (control unit). Refer to MWI-18,
"CONSULT Function (METER/M&A)" and BRC-33, "CONSULT Function (ABS)".
6.CHECK THE POWER STEERING CONTROL MODULE SIGNAL (5)
With CONSULT
Select “STR ANG SPD” in “DATA MONITOR” of “EPS”.
Is the check result normal?
YES >> GO TO 7.
NO >> Check the steering angle sensor. Refer to STC-22, "Diagnosis Procedure"
.
7.CHECK THE POWER STEERING CONTROL MODULE SIGNAL (6)
With CONSULT
Select “ENGINE STATUS” in “DATA MONITOR” of “EPS”.
Is the display value
“RUN”?
YES >> GO TO 8.
NO >> Check the ECM. Refer to EC-77, "CONSULT Function"
.
8.CHECK STEERING COLUMN AND STEERING GEAR
Check the steering column assembly and steering gear assembly.
• Steering column assembly. Refer to ST-46, "Steering Column"
.
• Steering gear assembly. Refer to ST-47, "Power Steering Gear"
.
Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace malfunctioning component.
9.CHECK STEERING WHEEL TURNING FORCE
Check the steering wheel turning force. Refer to STC-34, "Diagnosis Procedure"
.
Is the inspection result normal?
YES >> Inspection End.
NO >> Check the steering wheel turning force for mechanical malfunction. Refer to STC-34, "Diagnosis
Procedure".
Monitor item Test condition Display value
STR ANG SPD The steering wheel is not turn-
ing. Approx. 0.0 deg/s
The steering wheel is being
turned. Displays steering angle speed
(deg/s)
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

TM-1
TRANSMISSION & DRIVELINE
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CONTENTS
TRANSAXLE & TRANSMISSION
CVT: RE0F10D
PRECAUTION ................ ...............................
9
PRECAUTIONS .............................................. .....9
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
9
Precaution for Procedure without Cowl Top Cover ......9
Precaution for TCM and Transaxle Assembly Re-
placement ............................................................ ......
9
General Precautions ...............................................10
On Board Diagnosis (OBD) System of CVT and
Engine ................................................................. ....
11
Removal and Installation Procedure for CVT Unit
Connector ............................................................ ....
11
PREPARATION ...........................................13
PREPARATION .............................................. ....13
Special Service Tools .......................................... ....13
Commercial Service Tools ......................................13
SYSTEM DESCRIPTION .............................14
COMPONENT PARTS ................................... ....14
CVT CONTROL SYSTEM .........................................14
CVT CONTROL SYSTEM : Component Parts Lo-
cation ................................................................... ....
14
CVT CONTROL SYSTEM : TCM ............................16
CVT CONTROL SYSTEM : Transmission Range
Switch .................................................................. ....
16
CVT CONTROL SYSTEM : Primary Speed Sen-
sor ....................................................................... ....
16
CVT CONTROL SYSTEM : Output Speed Sensor ....16
CVT CONTROL SYSTEM : In put Speed Sensor ....17
CVT CONTROL SYSTEM : CVT Fluid Tempera-
ture Sensor .......................................................... ....
17
CVT CONTROL SYSTEM : Primary Pressure
Sensor ................................................................. ....
18
CVT CONTROL SYSTEM : Secondary Pressure
Sensor ................................................................. ....
18
CVT CONTROL SYSTEM : Primary Pressure So-
lenoid Valve ......................................................... ....
19
CVT CONTROL SYSTEM : Secondary Pressure
Solenoid Valve ..................................................... ....
19
CVT CONTROL SYSTEM : Select Solenoid Valve
....
19
CVT CONTROL SYSTEM : Torque Converter
Clutch Solenoid Valve ......................................... ....
19
CVT CONTROL SYSTEM : Line Pressure Sole-
noid Valve ............................................................ ....
20
CVT CONTROL SYSTEM : Overdrive Control
Switch .................................................................. ....
20
CVT CONTROL SYSTEM : O/D OFF Indicator
Lamp .................................................................... ....
20
CVT CONTROL SYSTEM : Shift Position Indica-
tor ........................................................................ ....
20
SHIFT LOCK SYSTEM ..............................................20
SHIFT LOCK SYSTEM : Component Parts Loca-
tion ....................................................................... ....
21
STRUCTURE AND OPERATION .....................22
TRANSAXLE .......................................................... ....22
TRANSAXLE : Cross-Sectional View ......................22
TRANSAXLE : Operation Stat us .............................23
TRANSAXLE : Transaxle Me chanism .....................23
TRANSAXLE : Oil Pressure System .......................26
TRANSAXLE : Component De scription ...................27
FLUID COOLER & FLUID WARMER SYSTEM .... ....27
FLUID COOLER & FLUID WARMER SYSTEM :
System Description .............................................. ....
28
SHIFT LOCK SYSTEM ..............................................28
SHIFT LOCK SYSTEM : Syst em Description ..........28
SYSTEM ...................... ......................................30
CVT CONTROL SYSTEM ..... .....................................30
CVT CONTROL SYSTEM : S ystem Description .....30
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TM-3
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P0711 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A .......................................... ..
106
DTC Logic ........................................................... ..106
Diagnosis Procedure .............................................107
P0712 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A .......................................... ..
110
DTC Logic ........................................................... ..110
Diagnosis Procedure .............................................110
Component Inspection ..........................................110
P0713 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A .......................................... ..
112
DTC Logic ........................................................... ..112
Diagnosis Procedure .............................................112
Component Inspection ..........................................113
P0715 INPUT SPEED SENSOR A ...................114
DTC Logic ........................................................... ..114
Diagnosis Procedure .............................................115
P0717 INPUT SPEED SENSOR A ...................117
DTC Logic ........................................................... ..117
Diagnosis Procedure .............................................118
P0740 TORQUE CONVERTER ........................120
DTC Logic ........................................................... ..120
Diagnosis Procedure .............................................121
P0743 TORQUE CONVERTER ........................122
DTC Logic ........................................................... ..122
Diagnosis Procedure .............................................123
P0744 TORQUE CONVERTER ........................124
DTC Logic ........................................................... ..124
Diagnosis Procedure .............................................125
P0746 PRESSURE CONTROL SOLENOID A ..126
DTC Logic ........................................................... ..126
Diagnosis Procedure .............................................127
P0776 PRESSURE CONTROL SOLENOID B ..128
DTC Logic ........................................................... ..128
Diagnosis Procedure .............................................129
P0778 PRESSURE CONTROL SOLENOID B ..130
DTC Logic ........................................................... ..130
Diagnosis Procedure .............................................130
P0779 PRESSURE CONTROL SOLENOID B ..132
DTC Logic ........................................................... ..132
Diagnosis Procedure .............................................132
P0841 TRANSMISSION FLUID PRESSURE
SEN/SW A ...................................................... ..
134
DTC Logic ........................................................... ..134
Diagnosis Procedure .............................................134
P0847 TRANSMISSION FLUID PRESSURE
SEN/SW B ...................................................... ..
135
DTC Logic ........................................................... ..135
Diagnosis Procedure ........................................... ..135
P0848 TRANSMISSION FLUID PRESSURE
SEN/SW B .......................................................
137
DTC Logic ............................................................ ..137
Diagnosis Procedure .............................................137
P084C TRANSMISSION FLUID PRESSURE
SEN/SW H .......................................................
139
DTC Logic ............................................................ ..139
Diagnosis Procedure .............................................139
P084D TRANSMISSION FLUID PRESSURE
SEN/SW H .......................................................
141
DTC Logic ............................................................ ..141
Diagnosis Procedure .............................................141
P0863 TCM COMMUNICATION .....................143
DTC Logic ..............................................................143
Diagnosis Procedure .............................................143
P0890 TCM ......................................................144
DTC Logic ..............................................................144
Diagnosis Procedure .............................................144
P0962 PRESSURE CONTROL SOLENOID A .145
DTC Logic ............................................................ ..145
Diagnosis Procedure .............................................145
P0963 PRESSURE CONTROL SOLENOID A .147
DTC Logic ............................................................ ..147
Diagnosis Procedure .............................................147
P0965 PRESSURE CONTROL SOLENOID B .149
DTC Logic ............................................................ ..149
Diagnosis Procedure .............................................150
P0966 PRESSURE CONTROL SOLENOID B .151
DTC Logic ............................................................ ..151
Diagnosis Procedure .............................................151
P0967 PRESSURE CONTROL SOLENOID B .153
DTC Logic ............................................................ ..153
Diagnosis Procedure .............................................153
P2765 INPUT SPEED SENSOR B ..................155
DTC Logic ..............................................................155
Diagnosis Procedure .............................................156
P2813 SELECT SOLENOID ...........................158
DTC Logic ..............................................................158
Diagnosis Procedure .............................................159
P2814 SELECT SOLENOID ...........................160
DTC Logic ..............................................................160
Diagnosis Procedure .............................................160
P2815 SELECT SOLENOID ...........................162
DTC Logic ..............................................................162
Diagnosis Procedure .............................................162
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

TM-4
MAIN POWER SUPPLY AND GROUND CIR-
CUIT ................................................................ .
164
Diagnosis Procedure ........................................... ..164
OVERDRIVE CONTROL SWITCH ..................166
Component Function Check ................................ ..166
Diagnosis Procedure .............................................166
Component Inspection ...........................................167
OD OFF INDICATOR LAMP ............................168
Component Function Check ................................ ..168
Diagnosis Procedure .............................................168
SHIFT POSITION INDICATOR CIRCUIT ........169
Component Parts Function Inspection ................ ..169
Diagnosis Procedure .............................................169
SHIFT LOCK SYSTEM ................................... .170
Component Function Check ................................ ..170
Diagnosis Procedure .............................................170
Component Inspection (Shift Lock Solenoid) ........172
Component Inspection (Park Position Switch) ......172
Component Inspection (Stop Lamp Switch) ..........173
SYMPTOM DIAGNOSIS ............................174
CVT CONTROL SYSTEM ............................... .174
Symptom Table ................................................... ..174
PERIODIC MAINTENANCE ..................... ..178
CVT FLUID ...................................................... .178
Inspection ............................................................ ..178
REMOVAL AND INSTALLATION ..............179
CVT SHIFT SELECTOR ................................. .179
Exploded View ..................................................... ..179
Removal and Installation .......................................179
Inspection ..............................................................180
CONTROL CABLE ..........................................181
Exploded View ..................................................... ..181
Removal and Installation .......................................181
Inspection and Adjustment ....................................182
TCM ..................................................................183
Exploded View ..................................................... ..183
Removal and Installation .......................................183
Adjustment .............................................................184
AIR BREATHER HOSE ...................................185
Removal and Installation ..................................... ..185
CONTROL VALVE ...........................................186
Exploded View ..................................................... ..186
Removal and Installation .......................................187
Inspection ..............................................................191
INPUT SPEED SENSOR .................................192
Exploded View ..................................................... ..192
Removal and Installation .......................................192
Inspection and Adjustment ................................... .192
PRIMARY SPEED SENSOR .......................... ..194
Exploded View ..................................................... .194
Removal and Installation .......................................194
Inspection and Adjustment ................................... .194
OUTPUT SPEED SENSOR ..............................196
Exploded View ..................................................... .196
Removal and Installation .......................................196
Inspection and Adjustment ................................... .196
DIFFERENTIAL SIDE OIL SEAL .....................197
Exploded View ..................................................... .197
Removal and Installation .......................................197
Inspection and Adjustment ................................... .198
CVT OIL WARMER SYSTEM ...........................199
WATER HOSE ........................................................ .199
WATER HOSE : Exploded View ...........................199
WATER HOSE : Removal and Installation ...........199
WATER HOSE : Inspection ..................................201
CVT FLUID COOLER HOSE .................................. .201
CVT FLUID COOLER HOSE : Exploded View .....201
CVT FLUID COOLER HOSE : Removal and In-
stallation ............................................................... .
202
CVT FLUID COOLER HOSE : Inspection .............203
CVT OIL WARMER ................................................ .203
CVT OIL WARMER : Exploded View ....................203
CVT OIL WARMER : Removal and Installation ....203
CVT OIL WARMER : Inspection .......................... .204
PLUG ................................................................205
Description ........................................................... .205
Exploded View ......................................................205
Removal and Installation .......................................205
Inspection and Adjustment ................................... .205
UNIT REMOVAL AND INSTALLATION ...206
TRANSAXLE ASSEMBLY ............................. ..206
Exploded View ..................................................... .206
Removal and Installation .......................................206
Inspection and Adjustment ................................... .208
UNIT DISASSEMBLY AND ASSEMBLY ..209
TORQUE CONVERTER AND CONVERTER
HOUSING OIL SEAL ...................................... ..
209
Exploded View ..................................................... .209
Disassembly ..........................................................209
Assembly ..............................................................209
Inspection ..............................................................210
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... ..........................................
212
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ..
212
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

TM-5
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General Specification ..........................................
..
212
Shift Characteristics ..............................................212
Stall Speed ............................................................212
Torque Converter ..................................................212
Heater Thermostat ................................................212
CVT: RE0F10E
PRECAUTION ................ ............................
213
PRECAUTIONS .............................................. ..213
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ..
213
Precaution for Procedure without Cowl Top Cover ..213
Precaution for TCM and Transaxle Assembly Re-
placement ............................................................ ..
213
General Precautions .............................................214
On Board Diagnosis (OBD) System of CVT and
Engine ................................................................. ..
215
Removal and Installation Procedure for CVT Unit
Connector ............................................................ ..
215
PREPARATION .........................................217
PREPARATION .............................................. ..217
Special Service Tools .......................................... ..217
Commercial Service Tools ....................................217
SYSTEM DESCRIPTION ...........................218
COMPONENT PARTS ................................... ..218
CVT CONTROL SYSTEM .......................................218
CVT CONTROL SYSTEM : Component Parts Lo-
cation ................................................................... ..
218
CVT CONTROL SYSTEM : TCM ..........................219
CVT CONTROL SYSTEM : Transmission Range
Switch .................................................................. ..
219
CVT CONTROL SYSTEM : Primary Speed Sen-
sor ....................................................................... ..
219
CVT CONTROL SYSTEM : Output Speed Sensor ..220
CVT CONTROL SYSTEM : Input Speed Sensor ..220
CVT CONTROL SYSTEM : CVT Fluid Tempera-
ture Sensor .......................................................... ..
221
CVT CONTROL SYSTEM : Primary Pressure
Sensor ................................................................. ..
221
CVT CONTROL SYSTEM : Secondary Pressure
Sensor ................................................................. ..
222
CVT CONTROL SYSTEM : Primary Pressure So-
lenoid Valve ......................................................... ..
222
CVT CONTROL SYSTEM : Secondary Pressure
Solenoid Valve .................................................... ..
222
CVT CONTROL SYSTEM : Select Solenoid Valve
..
223
CVT CONTROL SYSTEM : Torque Converter
Clutch Solenoid Valve ......................................... ..
223
CVT CONTROL SYSTEM : Line Pressure Sole-
noid Valve ........................................................... ..
223
CVT CONTROL SYSTEM : Paddle Shifter ...........223
CVT CONTROL SYSTEM : Shift Position Indica-
tor ........................................................................ ..
223
SHIFT LOCK SYSTEM ............................................223
SHIFT LOCK SYSTEM : Component Parts Loca-
tion ....................................................................... ..
224
STRUCTURE AND OPERATION ...................225
TRANSAXLE .......................................................... ..225
TRANSAXLE : Cross-Sectional View ....................225
TRANSAXLE : Operation Stat us ...........................226
TRANSAXLE : Transaxle Me chanism ...................226
TRANSAXLE : Oil Pressure System .....................228
TRANSAXLE : Component De scription .................229
FLUID COOLER & FLUID WARMER SYSTEM .... ..229
FLUID COOLER & FLUID WARMER SYSTEM :
System Description .............................................. ..
230
SHIFT LOCK SYSTEM ............................................230
SHIFT LOCK SYSTEM : Syst em Description ........230
SYSTEM ...................... ....................................232
CVT CONTROL SYSTEM ..... ...................................232
CVT CONTROL SYSTEM : S ystem Description ...232
CVT CONTROL SYSTEM : Fa il-safe ....................233
CVT CONTROL SYSTEM : Pr otection Control .....236
LINE PRESSURE CONTROL ......................... .........237
LINE PRESSURE CONTROL : System Descrip-
tion ....................................................................... ..
237
SHIFT CONTROL .................................................. ..237
SHIFT CONTROL : System Description ................238
SELECT CONTROL ............................................... ..239
SELECT CONTROL : System Description ............239
LOCK-UP CONTROL ............................................ ..240
LOCK-UP CONTROL : System Description ..........240
ON BOARD DIAGNOSTIC (OBD) SYSTEM ..242
Description .............................................................242
Function of OBD ....................................................242
DIAGNOSIS SYSTEM (TCM) ..........................243
DIAGNOSIS DESCRIPTION .................................. ..243
DIAGNOSIS DESCRIPTION : 1 Trip Detection Di-
agnosis and 2 Trip Detection Diagnosis .............. ..
243
DIAGNOSIS DESCRIPTION : DTC and DTC of
1st Trip ................................................................. ..
243
DIAGNOSIS DESCRIPTION : Malfunction Indica-
tor Lamp (MIL) ..................................................... ..
243
DIAGNOSIS DESCRIPTION : Counter System ....243
CONSULT Function ............................................. ..245
ECU DIAGNOSIS INFORMATION ............251
TCM .................................................................251
Reference Value .................................................. ..251
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

TM-6
Fail-safe .................................................................258
Protection Control ..................................................261
DTC Inspection Priority Chart ................................262
DTC Index .............................................................263
WIRING DIAGRAM ....................................265
CVT CONTROL SYSTEM ............................... .265
Wiring diagram .................................................... ..265
CVT SHIFT LOCK SYSTEM ........................... .275
Wiring Diagram .................................................... ..275
BASIC INSPECTION ..................................279
DIAGNOSIS AND REPAIR WORK FLOW ..... .279
Work Flow ............................................................ ..279
Diagnostic Work Sheet ..........................................280
ADDITIONAL SERVICE WHEN REPLACING
TCM ................................................................. .
282
Description ........................................................... ..282
Work Procedure .....................................................282
ADDITIONAL SERVICE WHEN REPLACING
TRANSAXLE ASSEMBLY ............................. .
283
Description ........................................................... ..283
Work Procedure .....................................................283
CVT FLUID .......................................................285
Replacement ....................................................... ..285
Adjustment .............................................................286
STALL TEST ....................................................288
Work Procedure ................................................... ..288
CVT POSITION ................................................289
Inspection ............................................................ ..289
Adjustment .............................................................289
DTC/CIRCUIT DIAGNOSIS ...................... ..290
U0073 COMMUNICATION BUS A OFF ......... .290
DTC Logic ............................................................ ..290
Diagnosis Procedure .............................................290
U0100 LOST COMMUNICATION (ECM A) .....291
DTC Logic ............................................................ ..291
Diagnosis Procedure .............................................291
U0140 LOST COMMUNICATION (BCM) ........292
DTC Logic ............................................................ ..292
Diagnosis Procedure .............................................292
U0141 LOST COMMUNICATION (BCM A) .....293
DTC Logic ............................................................ ..293
Diagnosis Procedure .............................................293
U0155 LOST COMMUNICATION (IPC) ..........294
DTC Logic ............................................................ ..294
Diagnosis Procedure .............................................294
U0300 CAN COMMUNICATION DATA ...........295
DTC Logic ............................................................ .295
Diagnosis Procedure .............................................295
U1000 CAN COMM CIRCUIT ...........................296
Description ........................................................... .296
DTC Logic .............................................................296
Diagnosis Procedure .............................................296
U1117 LOST COMMUNICATION (ABS) ..........297
DTC Logic ............................................................ .297
Diagnosis Procedure .............................................297
P062F EEPROM ...............................................298
Description ........................................................... .298
DTC Logic .............................................................298
Diagnosis Procedure .............................................298
P0705 TRANSMISSION RANGE SENSOR A ..299
DTC Logic ............................................................ .299
Diagnosis Procedure .............................................299
Component Inspection ..........................................303
P0706 TRANSMISSION RANGE SENSOR A ..305
DTC Logic ............................................................ .305
Diagnosis Procedure .............................................305
Component Inspection ..........................................307
P0711 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A ........................................... ..
308
DTC Logic ............................................................ .308
Diagnosis Procedure .............................................309
P0712 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A ........................................... ..
312
DTC Logic ............................................................ .312
Diagnosis Procedure .............................................312
Component Inspection ..........................................312
P0713 TRANSMISSION FLUID TEMPERA-
TURE SENSOR A ........................................... ..
314
DTC Logic ............................................................ .314
Diagnosis Procedure .............................................314
Component Inspection ..........................................315
P0715 INPUT SPEED SENSOR A ...................316
DTC Logic ............................................................ .316
Diagnosis Procedure .............................................317
P0717 INPUT SPEED SENSOR A ...................319
DTC Logic ............................................................ .319
Diagnosis Procedure .............................................320
P0740 TORQUE CONVERTER ........................322
DTC Logic ............................................................ .322
Diagnosis Procedure .............................................323
P0743 TORQUE CONVERTER ........................324
DTC Logic ............................................................ .324
Diagnosis Procedure .............................................325
P0744 TORQUE CONVERTER ........................326
DTC Logic ............................................................ .326
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

TM-8
Exploded View .......................................................382
Removal and Installation .......................................382
TCM ..................................................................384
Exploded View ..................................................... ..384
Removal and Installation .......................................384
Adjustment .............................................................385
AIR BREATHER HOSE ...................................386
Removal and Installation ..................................... ..386
CONTROL VALVE ...........................................387
Exploded View ..................................................... ..387
Removal and Installation .......................................388
Inspection ..............................................................392
INPUT SPEED SENSOR .................................393
Exploded View ..................................................... ..393
Removal and Installation .......................................393
Inspection and Adjustment ....................................393
PRIMARY SPEED SENSOR ...........................395
Exploded View ..................................................... ..395
Removal and Installation .......................................395
Inspection and Adjustment ....................................395
OUTPUT SPEED SENSOR .............................397
Exploded View ..................................................... ..397
Removal and Installation .......................................397
Inspection and Adjustment ....................................397
DIFFERENTIAL SIDE OIL SEAL ....................398
Exploded View ..................................................... ..398
Removal and Installation .......................................398
Inspection and Adjustment ....................................399
CVT OIL WARMER SYSTEM ..........................400
WATER HOSE ....................................................... ..400
WATER HOSE : Exploded View ............................400
WATER HOSE : Removal and Installation ............400
WATER HOSE : Inspection ...................................402
CVT FLUID COOLER HOSE ................................. ..402
CVT FLUID COOLER HOSE : Exploded View .....402
CVT FLUID COOLER HOSE : Removal and In-
stallation ............................................................... .
403
CVT FLUID COOLER HOSE : Inspection .............404
CVT OIL WARMER ................................................ .404
CVT OIL WARMER : Exploded View ....................404
CVT OIL WARMER : Removal and Installation ....404
CVT OIL WARMER : Inspection .......................... .405
PLUG ................................................................406
Description ........................................................... .406
Exploded View ......................................................406
Removal and Installation .......................................406
Inspection and Adjustment ................................... .406
UNIT REMOVAL AND INSTALLATION ...407
TRANSAXLE ASSEMBLY ............................. ..407
Exploded View ..................................................... .407
Removal and Installation .......................................407
Inspection and Adjustment ................................... .409
UNIT DISASSEMBLY AND ASSEMBLY ..410
TORQUE CONVERTER AND CONVERTER
HOUSING OIL SEAL ...................................... ..
410
Exploded View ..................................................... .410
Disassembly ..........................................................410
Assembly ..............................................................410
Inspection ..............................................................411
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... ..........................................
413
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ..
413
General Specification ........................................... .413
Shift Characteristics ..............................................413
Stall Speed ........................................................... .413
Torque Converter ..................................................413
Heater Thermostat ................................................413
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

COMPONENT PARTSTM-15
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
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COMPONENT DESCRIPTION
No. Component Function TCM TM-16, "CVT CONTROL SYSTEM : TCM"
ECM• For purposes including improving the feeling when shifting speeds and
preventing drops in engine speed, control signals are exchanged be-
tween the ECM and TCM, and real-time cooperative control is performed
according to the vehicle driving conditions. (Engine and CVT integrated
control)
- Engine and CVT integrated control signal NOTE:
General term for the communication (torque-down permission, torque-
down request, etc.) exchanged between the ECM and TCM.
• The TCM receives the following signal via CAN communications from the ECM.
- Engine speed signal
- Accelerator pedal position signal
- Closed throttle position signal
• The TCM transmits the following signal via CAN communications to the ECM.
- Malfunctioning indicator lamp signal
Refer to EC-21, "Component Parts Location"
for detailed installation loca-
tion.
Combination meter The TCM receives the following signal via CAN communications from the
combination meter for judging the driving request from the driver.
• Overdrive control switch signal
• Vehicle speed signal
The TCM transmits the following signal via CAN communications to the
combination meter.
• O/D OFF indicator signal
• Shift position indicator signal
Refer to MWI-6, "METER SYSTEM : Component Parts Location"
for de-
tailed installation location.
O/D OFF indicator lamp TM-20, "CVT CONTROL SYSTEM : O/D OFF Indicator Lamp"
Malfunction indicator lamp (MIL) TM-41, "DIAGNOSIS DESCRIPTION : Malfunction Indicator Lamp (MIL)"
Shift position indicator TM-20, "CVT CONTROL SYSTEM : Shift Position Indicator"
ABS actuator and electric unit (control unit)The TCM receives the following signal via CAN communications from the
ABS actuator and electric unit (control unit).
• ABS operation signal
Refer to BRC-8, "Component Parts Location"
for detailed installation loca-
tion.
BCM Refer to
BCS-4, "BODY CONTROL SYSTEM : Component Parts Location"

for detailed installation location.
Transmission range switch TM-16, "CVT CONTROL SYSTEM : Transmission Range Switch"
Input speed sensor TM-17, "CVT CONTROL SYSTEM : Input Speed Sensor"
CVT unit connector —
Primary speed sensor TM-16, "CVT CONTROL SYSTEM : Primary Speed Sensor"
Output speed sensor TM-16, "CVT CONTROL SYSTEM : Output Speed Sensor"
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM