lock NISSAN TEANA 2014 Service Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2014, Model line: TEANA, Model: NISSAN TEANA 2014Pages: 4801, PDF Size: 51.2 MB
Page 4216 of 4801
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-2
CVT CONTROL SYSTEM : Fail-safe .................. ...31
CVT CONTROL SYSTEM : Protection Control ... ...34
LINE PRESSURE CONTROL ................................ ...35
LINE PRESSURE CONTROL : System Descrip-
tion ....................................................................... ...
35
SHIFT CONTROL ................................................... ...35
SHIFT CONTROL : System Description .................36
SELECT CONTROL ............................................... ...37
SELECT CONTROL : System Description .............38
LOCK-UP CONTROL ............................................. ...38
LOCK-UP CONTROL : System Description ...........38
ON BOARD DIAGNOSTIC (OBD) SYSTEM .....40
Description ........................................................... ...40
Function of OBD .....................................................40
DIAGNOSIS SYSTEM (TCM) ............................41
DIAGNOSIS DESCRIPTION .................................. ...41
DIAGNOSIS DESCRIPTION : 1 Trip Detection Di-
agnosis and 2 Trip Detection Diagnosis .............. ...
41
DIAGNOSIS DESCRIPTION : DTC and DTC of
1st Trip ................................................................. ...
41
DIAGNOSIS DESCRIPTION : Malfunction Indica-
tor Lamp (MIL) ..................................................... ...
41
DIAGNOSIS DESCRIPTION : Counter System .....41
CONSULT Function ................................................43
ECU DIAGNOSIS INFORMATION ..............49
TCM ................................................................. ...49
Reference Value .................................................. ...49
Fail-safe ..................................................................56
Protection Control ...................................................59
DTC Inspection Priority Chart .................................59
DTC Index ..............................................................60
WIRING DIAGRAM .....................................62
CVT CONTROL SYSTEM ............................... ...62
Wiring diagram .................................................... ...62
CVT SHIFT LOCK SYSTEM ........................... ...73
Wiring diagram .................................................... ...73
BASIC INSPECTION ...................................77
DIAGNOSIS AND REPAIR WORK FLOW ..... ...77
Flowchart of Trouble Diagnosis ........................... ...77
Question sheet .......................................................78
ADDITIONAL SERVICE WHEN REPLACING
TCM ................................................................. ...
80
Description ........................................................... ...80
Work Procedure ......................................................80
ADDITIONAL SERVICE WHEN REPLACING
TRANSAXLE ASSEMBLY ............................. ...
81
Description ........................................................... ...81
Work Procedure ................................................... ...81
CVT FLUID ........................................................83
Replacement ........................................................ ...83
Adjustment ..............................................................84
STALL TEST .....................................................86
Work Procedure ................................................... ...86
CVT POSITION ..................................................87
Inspection ............................................................. ...87
Adjustment ..............................................................87
DTC/CIRCUIT DIAGNOSIS ........................88
U0073 COMMUNICATION BUS A OFF ......... ...88
DTC Logic ............................................................ ...88
Diagnosis Procedure ...............................................88
U0100 LOST COMMUNICATION (ECM A) .......89
DTC Logic ............................................................ ...89
Diagnosis Procedure ...............................................89
U0140 LOST COMMUNICATION (BCM) ..........90
DTC Logic ............................................................ ...90
Diagnosis Procedure ...............................................90
U0141 LOST COMMUNICATION (BCM A) ......91
DTC Logic ............................................................ ...91
Diagnosis Procedure ...............................................91
U0155 LOST COMMUNICATION (IPC) ............92
DTC Logic ............................................................ ...92
Diagnosis Procedure ...............................................92
U0300 CAN COMMUNICATION DATA ............93
DTC Logic ............................................................ ...93
Diagnosis Procedure ...............................................93
U1000 CAN COMM CIRCUIT ............................94
Description ........................................................... ...94
DTC Logic ...............................................................94
Diagnosis Procedure ...............................................94
U1117 LOST COMMUNICATION (ABS) ...........95
DTC Logic ............................................................ ...95
Diagnosis Procedure ...............................................95
P062F EEPROM ................................................96
Description ........................................................... ...96
DTC Logic ...............................................................96
Diagnosis Procedure ...............................................96
P0705 TRANSMISSION RANGE SENSOR A ...97
DTC Logic ............................................................ ...97
Diagnosis Procedure ...............................................97
Component Inspection ..........................................101
P0706 TRANSMISSION RANGE SENSOR A ..103
DTC Logic ............................................................ .103
Diagnosis Procedure .............................................103
Component Inspection ..........................................105
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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
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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
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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
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TM-7
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Diagnosis Procedure ...........................................
..
327
P0746 PRESSURE CONTROL SOLENOID A ..328
DTC Logic ........................................................... ..328
Diagnosis Procedure .............................................329
P0776 PRESSURE CONTROL SOLENOID B ..330
DTC Logic ........................................................... ..330
Diagnosis Procedure .............................................331
P0778 PRESSURE CONTROL SOLENOID B ..332
DTC Logic ........................................................... ..332
Diagnosis Procedure .............................................332
P0779 PRESSURE CONTROL SOLENOID B ..334
DTC Logic ........................................................... ..334
Diagnosis Procedure .............................................334
P0841 TRANSMISSION FLUID PRESSURE
SEN/SW A ...................................................... ..
336
DTC Logic ........................................................... ..336
Diagnosis Procedure .............................................336
P0847 TRANSMISSION FLUID PRESSURE
SEN/SW B ...................................................... ..
337
DTC Logic ........................................................... ..337
Diagnosis Procedure .............................................337
P0848 TRANSMISSION FLUID PRESSURE
SEN/SW B ...................................................... ..
339
DTC Logic ........................................................... ..339
Diagnosis Procedure .............................................339
P084C TRANSMISSION FLUID PRESSURE
SEN/SW H ...................................................... ..
341
DTC Logic ........................................................... ..341
Diagnosis Procedure .............................................341
P084D TRANSMISSION FLUID PRESSURE
SEN/SW H ...................................................... ..
343
DTC Logic ........................................................... ..343
Diagnosis Procedure .............................................343
P0863 TCM COMMUNICATION ......................345
DTC Logic ........................................................... ..345
Diagnosis Procedure .............................................345
P0890 TCM .......................................................346
DTC Logic ........................................................... ..346
Diagnosis Procedure .............................................346
P0962 PRESSURE CONTROL SOLENOID A ..347
DTC Logic ........................................................... ..347
Diagnosis Procedure .............................................347
P0963 PRESSURE CONTROL SOLENOID A ..349
DTC Logic ........................................................... ..349
Diagnosis Procedure .............................................349
P0965 PRESSURE CONTROL SOLENOID B ..351
DTC Logic ........................................................... ..351
Diagnosis Procedure .............................................352
P0966 PRESSURE CONTROL SOLENOID B .353
DTC Logic ............................................................ ..353
Diagnosis Procedure .............................................353
P0967 PRESSURE CONTROL SOLENOID B .355
DTC Logic ............................................................ ..355
Diagnosis Procedure .............................................355
P2765 INPUT SPEED SENSOR B ..................357
DTC Logic ..............................................................357
Diagnosis Procedure .............................................358
P2813 SELECT SOLENOID ...........................360
DTC Logic ..............................................................360
Diagnosis Procedure .............................................361
P2814 SELECT SOLENOID ...........................362
DTC Logic ..............................................................362
Diagnosis Procedure .............................................362
P2815 SELECT SOLENOID ...........................364
DTC Logic ..............................................................364
Diagnosis Procedure .............................................364
MAIN POWER SUPPLY AND GROUND CIR-
CUIT ................................................................
366
Diagnosis Procedure ........................................... ..366
SHIFT POSITION INDICATOR CIRCUIT ........368
Component Parts Function Inspection ..................368
Diagnosis Procedure .............................................368
SHIFT LOCK SYSTEM ...................................369
Component Function Check ..................................369
Diagnosis Procedure .............................................369
Component Inspection (Shift Lock Solenoid) ........371
Component Inspection (Park Position Switch) ......371
Component Inspection (Stop Lamp Switch) ..........372
SYMPTOM DIAGNOSIS ............................373
CVT CONTROL SYSTEM ...............................373
Symptom Table ................................................... ..373
PERIODIC MAINTENANCE ......................377
CVT FLUID ......................................................377
Inspection ............................................................ ..377
REMOVAL AND INSTALLATION .............378
CVT SHIFT SELECTOR ..................................378
Exploded View ..................................................... ..378
Removal and Installation .......................................378
Inspection ..............................................................379
CONTROL CABLE ..........................................380
Exploded View .......................................................380
Removal and Installation .......................................380
Inspection and Adjustment ....................................381
PADDLE SHIFTER ..........................................382
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![NISSAN TEANA 2014 Service Manual
PRECAUTIONSTM-11
< PRECAUTION > [CVT: RE0F10D]
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On Board Diagnosis (OBD) System of CVT and EngineINFOID:0000000009463958
The TCM and ECM have an on board diagnostic s](/img/5/57390/w960_57390-4225.png "NISSAN TEANA 2014 Service Manual
PRECAUTIONSTM-11
< PRECAUTION > [CVT: RE0F10D]
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On Board Diagnosis (OBD) System of CVT and EngineINFOID:0000000009463958
The TCM and ECM have an on board diagnostic s")
PRECAUTIONSTM-11
< PRECAUTION > [CVT: RE0F10D]
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On Board Diagnosis (OBD) System of CVT and EngineINFOID:0000000009463958
The TCM and ECM have an on board diagnostic system. It will light up the malfunction indicator lamp (MIL) to
warn the driver of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn the ignition switch OFF and di sconnect the battery cable from the negative terminal
before any repair or inspection work. The open/s hort circuit of related switches, sensors, solenoid
valves, etc. will cause the MIL to light up.
• Be sure to connect and lock the connectors secure ly after work. A loose (unlocked) connector will
cause the MIL to light up due to an open circuit. (Be sure the connector is free from water, grease,
dirt, bent terminals, etc.)
• Be sure to route and secure the harnesses properly after work. Interference of the harness with a
bracket, etc. may cause the MIL to light up due to a short circuit.
• Be sure to connect rubber tubes properly afte r work. A misconnected or disconnected rubber tube
may cause the MIL to light up due to a malfunction of the EGR system or fuel injection system, etc.
• Be sure to erase the unnecessary malfunction informa tion (repairs completed) from the TCM and
ECM before returning the vehicle to the customer.
Removal and Installation Proc edure for CVT Unit ConnectorINFOID:0000000009463959
REMOVAL
• Rotate bayonet ring (1) counterclockwise. Pull out CVT unit har-
ness connector (2) upward and remove it.
INSTALLATION
1. Align marking (A) on CVT unit harness connector terminal with
marking (B) on bayonet ring. Insert CVT unit harness connector.
2. Rotate bayonet ring clockwise.
3. Rotate bayonet ring clockwise until marking (A) on CVT unit har- ness connector terminal body is aligned with the slit (B) on bayo-
net ring as shown in the figure (correctly fitting condition).
CAUTION:
SCIA6685J
JPDIA0294ZZ
JPDIA0295ZZ
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![NISSAN TEANA 2014 Service Manual
TM-20
< SYSTEM DESCRIPTION >[CVT: RE0F10D]
COMPONENT PARTS
• The principle of the linear solenoid valve utilizes the fa
ct that the force pressing on the valve spool installed
inside the coil incre](/img/5/57390/w960_57390-4234.png "NISSAN TEANA 2014 Service Manual
TM-20
< SYSTEM DESCRIPTION >[CVT: RE0F10D]
COMPONENT PARTS
• The principle of the linear solenoid valve utilizes the fa
ct that the force pressing on the valve spool installed
inside the coil incre")
TM-20
< SYSTEM DESCRIPTION >[CVT: RE0F10D]
COMPONENT PARTS
• The principle of the linear solenoid valve utilizes the fa
ct that the force pressing on the valve spool installed
inside the coil increases nearly in proportion to the current . This allows it to produce a fluid pressure that is
proportional to this pressing force.
• The N/L (normal low) type does not produce hydr aulic control when the coil is not energized.
CVT CONTROL SYSTEM : Line Pressure Solenoid ValveINFOID:0000000009463975
• The line pressure solenoid valve is installed to control valve.
• The line pressure solenoid valve controls the pressure regulator valve. For information about the pressure
regulator valve, refer to TM-27, "TRANSAXLE : Component Description"
.
• The line pressure solenoid valve uses the linear solenoid valve [N/H (normal high) type]. NOTE:
• The principle of the linear solenoid valve utilizes the fa ct that the force pressing on the valve spool installed
inside the coil increases nearly in proportion to the current . This allows it to produce a fluid pressure that is
proportional to this pressing force.
• The N/H (normal high) produces hydraulic control when the coil is not energized.
CVT CONTROL SYSTEM : Overdrive Control SwitchINFOID:0000000009463976
• The overdrive control switch is inst alled to the selector lever knob.
• If the overdrive control switch is pressed when the O/D OFF indicator lamp on the combination meter is not
lit, the status changes to overdrive OFF and the O/D OFF indicator lamp illuminates.
• If the overdrive control switch is pressed when the O/ D OFF indicator lamp on the combination meter is lit,
the overdrive OFF status is canceled and the O/D OFF indicator lamp turns off.
CVT CONTROL SYSTEM : O/D OFF Indicator LampINFOID:0000000009463977
• O/D OFF indicator lamp is positioned on the combination meter.
• The O/D OFF indicator lamp illuminates when the overdrive function is deactivated (O/D OFF).
• For checking the bulb, this lamp turns on for a cert ain period of time when the ignition switch turns ON,
andthen turns off.
CVT CONTROL SYSTEM : Sh ift Position IndicatorINFOID:0000000009463978
TCM transmits shift position signal to combination meter via CAN communication. The actual shift position is
displayed on combination meter according to the signal.
SHIFT LOCK SYSTEM
Condition (status) O/D OFF indicator lamp
Ignition switch OFF. OFF
Ignition switch ON. ON (Approx. 2 seconds)
Overdrive control switch is pressed when the selector lever is in
the D position and the O/D OFF indicator lamp is OFF (when sys-
tem is normal). ON
Overdrive control switch is pressed when the selector lever is in
the D position and the O/D OFF indicator lamp is ON. OFF
Selector lever is shifted from the D position to another position-
when the O/D OFF indicator lamp is ON. OFF
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COMPONENT PARTSTM-21
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
SHIFT LOCK SYSTEM : Co mponent Parts LocationINFOID:0000000009463979
COMPONENT DESCRIPTION
ALDIA0346ZZ
No.](/img/5/57390/w960_57390-4235.png "NISSAN TEANA 2014 Service Manual
COMPONENT PARTSTM-21
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
SHIFT LOCK SYSTEM : Co mponent Parts LocationINFOID:0000000009463979
COMPONENT DESCRIPTION
ALDIA0346ZZ
No.")
COMPONENT PARTSTM-21
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
SHIFT LOCK SYSTEM : Co mponent Parts LocationINFOID:0000000009463979
COMPONENT DESCRIPTION
ALDIA0346ZZ
No. Component Function
1. Stop lamp switch • The stop lamp switch turns ON when the brake pedal is depressed.
• When the stop lamp switch turns ON, the shift lock solenoid is energized.
2. Shift lock solenoid It operates according to the signal from the stop lamp switch and moves the lock lever.
3. Park position switch It detects that the selector lever is in “P” position.
4. Shift lock release button Forcibly releases the shift lock when pressed.
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STRUCTURE AND OPERATIONTM-23
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
TRANSAXLE : Operation StatusINFOID:0000000009463981
× : Engaged or applied.
TRANSAXLE : Transaxle](/img/5/57390/w960_57390-4237.png "NISSAN TEANA 2014 Service Manual
STRUCTURE AND OPERATIONTM-23
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
TRANSAXLE : Operation StatusINFOID:0000000009463981
× : Engaged or applied.
TRANSAXLE : Transaxle")
STRUCTURE AND OPERATIONTM-23
< SYSTEM DESCRIPTION > [CVT: RE0F10D]
C
EF
G H
I
J
K L
M A
B
TM
N
O P
TRANSAXLE : Operation StatusINFOID:0000000009463981
× : Engaged or applied.
TRANSAXLE : Transaxle MechanismINFOID:0000000009463982
TORQUE CONVERTER (WITH LOCK-UP FUNCTION)
In the same way as a conventional A/T, the torque c onverter is a system that increases the engine torque and
transmits the torque to the transaxle. A symmetr ical 3-element, 1-stage, 2-phase type is used here.
OIL PUMP
Utilizes a vane-type oil pump that is driven by the engi ne through the oil pump drive chain in order to increase
efficiency of pump discharge volume in low-speed zone and optimize pump discharge volume in high-speed
zone. Discharged oil from oil pump is transmitted to contro l valve. It is used as the oil of primary and second-
ary pulley operation, the oil of clutch operation, and the lubricant for each part.
PLANETARY GEAR
• A planetary gear type of forward/reverse selector me chanism is installed between the torque converter and
primary pulley.
• The power from the torque converter is input via the i nput shaft, operating a wet multi-plate clutch by means
of hydraulic pressure to switch between forward and reverse driving.
Operation of Planetary gear
BELT & PULLEY
It is composed of a pair of pulleys (the groove width is changed freely in the axial direction) and the steel belt
(the steel plates are placed conti nuously and the belt is guided with the multilayer steel rings on both sides).
Selector lever
position Parking mech-
anism Forward
clutch Reverse brake Primary pulley Secondary
pulley Steel belt Final drive
P ×
R ×××××
N
D × ××××
DS × ××××
JSDIA2426GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM