diagram NISSAN TIIDA 2009 Service Repair Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2009, Model line: TIIDA, Model: NISSAN TIIDA 2009Pages: 4331, PDF Size: 58.04 MB
Page 6 of 4331
AT
N
O P
CONTENTS
AUTOMATIC TRANSAXLE
SERVICE INFORMATION .. ..........................5
INDEX FOR DTC ............................................ .....5
Alphabetical Index ............................................... ......5
DTC No. Index .................................................... ......5
PRECAUTIONS .............................................. .....7
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
7
Precaution Necessary fo r Steering Wheel Rota-
tion After Battery Disconnect ............................... ......
7
Precaution for On Board Diagnosis (OBD) System
of A/T and Engine ............................................... ......
8
Precaution ........................................................... ......8
Service Notice or Precaution ............................... ......9
PREPARATION .............................................. ....11
Special Service Tool ........................................... ....11
Commercial Service Tool .................................... ....14
A/T FLUID ....................................................... ....17
Checking A/T Fluid .............................................. ....17
Changing A/T Fluid ............................................. ....17
A/T Fluid Cooler Cleaning ................................... ....18
A/T CONTROL SYSTEM ................................ ....21
Cross-Sectional View ... ...........................................21
Shift Mechanism .................................................. ....22
TCM Function ...................................................... ....30
CAN Communication ........................................... ....31
Input/Output Signal of TCM ................................. ....31
Line Pressure Control .. ...........................................32
Shift Control ........................................................ ....33
Lock-up Control ................................................... ....34
Engine Brake Control (Ove rrun Clutch Control) ......35
Control Valve ....................................................... ....37
Centrifugal Cancel Mechanism ........................... ....37
ON BOARD DIAGNOSTIC (OBD) SYSTEM .. ....39
Introduction ......................................................... ....39
OBD-II Function for A/T System .......................... ....39 One or Two Trip Detection Logic of OBD-II .........
....39
OBD-II Diagnostic Trouble Code (DTC) .............. ....39
Malfunction Indicator Lamp (MIL) ............................41
TROUBLE DIAGNOSIS .................................... 42
DTC Inspection Priority Chart .............................. ....42
Fail-Safe .............................................................. ....42
How to Perform Trouble Diagnosis for Quick and
Accurate Repair ................................................... ....
43
A/T Electrical Parts Location ............................... ....49
Circuit Diagram .................................................... ....50
Inspections Before Trouble Diagnosis ................. ....51
Road Test ............................................................ ....55
Check Before Engine Is Started .......................... ....56
Check at Idle ........................................................ ....56
Cruise Test - Part 1 ............................................. ....58
Cruise Test - Part 2 ............................................. ....61
Cruise Test - Part 3 ............................................. ....62
Vehicle Speed at Which Gear Shifting Occurs .... ....64
Vehicle Speed at Which Lock-up Occurs/Releas-
es ......................................................................... ....
64
Symptom Chart .................................................... ....65
TCM Terminal and Refere nce Value .......................77
CONSULT-III Function (TRANSMISSION) .......... ....79
Diagnosis Procedure withou t CONSULT-III ............83
DTC U1000 CAN COMMUNICATION LINE ..... 88
Description ........................................................... ....88
On Board Diagnosis Logic ................................... ....88
Possible Cause .................................................... ....88
DTC Confirmation Procedure .............................. ....88
Wiring Diagram - AT - CAN ................................. ....89
Diagnosis Procedure ........................................... ....90
DTC P0705 PARK/NEUTRAL POSITION
(PNP) SWITCH .................................................. 91
Description ........................................................... ....91
CONSULT-III Reference Va lue in Data Monitor
Mode .................................................................... ....
91
On Board Diagnosis Logic ................................... ....91
Possible Cause .................................................... ....91
Page 8 of 4331
AT
N
O
P
N
Wiring Diagram - AT -
SSV/B ................................
145
Diagnosis Procedure ........................................... ..146
Component Inspection ........................................ ..147
DTC P1760 OVERRUN CLUTCH SOLENOID
VALVE ............................................................ ..149
Description .......................................................... ..149
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
149
On Board Diagnosis Logic .................................. ..149
Possible Cause ................................................... ..149
DTC Confirmation Procedure .............................. ..149
Wiring Diagram - AT - OVRCSV ......................... ..150
Diagnosis Procedure ........................................... ..151
Component Inspection ........................................ ..152
DTC VEHICLE SPEED SENSOR MTR .......... ..154
Description .......................................................... ..154
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
154
On Board Diagnosis Logic .................................. ..154
Possible Cause ................................................... ..154
DTC Confirmation Procedure .............................. ..154
Wiring Diagram - AT - VSSMTR ...........................155
Diagnosis Procedure ........................................... ..156
DTC BATT/FLUID TEMP SEN (A/T FLUID
TEMP SENSOR CIRCUIT AND TCM POWER
SOURCE) ....................................................... ..
157
Description .......................................................... ..157
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
157
On Board Diagnosis Logic .................................. ..157
Possible Cause ................................................... ..157
DTC Confirmation Procedure .............................. ..157
Wiring Diagram - AT - BA/FTS ............................ ..158
Diagnosis Procedure ........................................... ..159
Component Inspection ........................................ ..161
DTC TURBINE REVOLUTION SENSOR ....... ..163
Description .......................................................... ..163
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
163
On Board Diagnosis Logic .................................. ..163
Possible Cause ................................................... ..163
DTC Confirmation Procedure .............................. ..163
Wiring Diagram - AT - PT/SEN ........................... ..164
Diagnosis Procedure ........................................... ..165
CONTROL UNIT (RAM), CONTROL UNIT
(ROM) ............................................................. ..
168
Description .......................................................... ..168
On Board Diagnosis Logic .................................. ..168
Possible Cause ................................................... ..168
DTC Confirmation Procedure .............................. ..168
Diagnosis Procedure ........................................... ..168
MAIN POWER SUPPLY AND GROUND CIR-
CUIT ................................................................ ..169
Wiring Diagram - AT - MAIN ............................... ..169 Diagnosis Procedure ...........................................
..170
PNP, OD SWITCH AND CLOSED THROT-
TLE, WIDE OPEN THROTTLE POSITION
SIGNAL CIRCUI T ............................................ 172
CONSULT-III Reference Va lue in Data Monitor
Mode .................................................................... ..
172
TCM Terminal and Refere nce Value .....................172
Diagnosis Procedure ........................................... ..172
Component Inspection ......................................... ..176
SHIFT POSITION INDICATOR CIRCUIT ........ 177
Description ........................................................... ..177
CONSULT-III Reference Va lue in Data Monitor
Mode .................................................................... ..
177
Diagnosis Procedure ........................................... ..177
TROUBLE DIAGNOSIS FOR SYMPTOMS .... 178
Wiring Diagram - AT - NONDTC ......................... ..178
OD OFF Indicator Lamp Does Not Come On ...... ..181
Engine Cannot Be Started in "P" and "N" Position ..183
In "P" Position, Vehicle Moves Forward or Back-
ward When Pushed ............................................. ..
184
In "N" Position, Vehicle Moves ............................ ..184
Large Shock "N" → "R" Position .......................... ..185
Vehicle Does Not Creep Backward in "R" Position ..186
Vehicle Does Not Creep Forw ard in "D", "2" or "1"
Position ................................................................ ..
187
Vehicle Cannot Be Started from D 1 ..................... ..188
A/T Does Not Shift: D 1→ D 2or Does Not Kick-
down: D 4→ D 2 ..................................................... ..190
A/T Does Not Shift: D 2→ D 3 ................................ ..192
A/T Does Not Shift: D 3→ D 4 ................................ ..193
A/T Does Not Perform Lock-up ........................... ..194
A/T Does Not Hold Lock-up Condition ................. ..195
Lock-up Is Not Released ..................................... ..196
Engine Speed Does Not Return to Idle (Light
Braking D 4→ D 3) ................................................. ..197
A/T Does Not Shift: D 4→ D 3, When OD OFF ...... ..198
A/T Does Not Shift: D 3→ 22, When Selector Lever
"D" → "2" Position ............................................... ..
199
A/T Does Not Shift: 2 2→ 11, When Selector Lever
"2" → "1" Position ................................................ ..
200
Vehicle Does Not Decelerate by Engine Brake ... ..202
TCM Self-Diagnosis Does Not Activate ............... ..205
A/T SHIFT LOCK SYSTEM ............................. 207
Description ........................................................... ..207
Shift Lock System Parts Location ........................ ..207
Wiring Diagram - AT - SHIFT .............................. ..208
Diagnosis Procedure ........................................... ..208
TRANSMISSION CONTROL MODULE .......... 211
Removal and Installation ..................................... ..211
SHIFT CONTROL SYSTEM ............................ 212
Control Device Removal an d Installation ...............212
Control Device Disassembly and Assembly ..........215
Selector Lever Knob Remo val and Installation ......215
Adjustment of A/T Position .................................. ..216
Page 36 of 4331
AT
N
O P
CONTROL SYSTEM DIAGRAM
CAN Communication INFOID:0000000004305301
SYSTEM DESCRIPTION CAN (Controller Area Network) is a serial communication li ne for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only. For details, refer to LAN-8," System Description " .
Input/Output Signal of TCM INFOID:0000000004305302
Page 40 of 4331
AT
N
O P
Lock-up Control System Diagram
Lock-up Released In the lock-up released state, the torque converter clutch control valve is set into the unlocked state by drain-
ing the torque converter clutch piston applying pressure and the torque converter clutch piston release pres-
sure is generated.
In this way, the torque converter clutch piston is not coupled.
Lock-up Applied In the lock-up applied state, the torque converter clutch control valve is set into the locked state by generating
the torque converter clutch piston applying pressure and t he torque converter clutch piston release pressure is
drained.
In this way, the torque converter clutch piston is pressed and coupled.
SMOOTH LOCK-UP CONTROL When shifting from the lock-up released state to the lock- up applied state, the current output to the torque con-
verter clutch solenoid is controlled with the TCM. In this way, when shifting to the lock-up applied state, the
torque converter clutch is temporarily set to the half-clutched state to reduce the shock.
Half-clutched State The current output from the TCM to the torque converte r clutch solenoid is varied to steadily increase the
torque converter clutch solenoid pressure.
In this way, the lock-up applying pressure gradually rises and while the torque converter clutch piston is put
into half-clutched status, the torque converter clutch piston applying pressure is increased and the coupling is
completed smoothly.
Engine Brake Control (Overrun Clutch Control) INFOID:0000000004305306
Forward one-way clutch is used to reduce shifting shoc ks in downshifting operations. This clutch transmits
engine torque to the wheels. However, drive force fr om the wheels is not transmitted to the engine because
the one-way clutch rotates idle. This means the engine brake is not effective.
The overrun clutch operates when the engine brake is needed.
Page 46 of 4331
AT
N
O P
The OD OFF indicator lamp is located on the combination meter.
1. If the ignition switch stays ON after repair work, be su re to turn ignition switch OFF once. Wait at least 10
seconds and then turn it ON (engine stopped) again.
2. Perform “TCM SELF-DIAGNOSTIC PR OCEDURE (No Tools)”. Refer to AT-83, " Diagnosis Procedure
without CONSULT-III " . (The engine warm-up step can be ski
pped when performing the diagnosis only to
erase the DTC.)
3. Perform “OBD-II SELF-DIAGNOSTIC PROCEDURE (No tools)”. Refer to EC-90, " Diagnosis Description "
(HR16DE),
EC-542, " Emission-related Diagnostic Information " (MR Type 1) or
EC-1052, " Emission-
related Diagnostic Information " (MR Type 2).
Malfunction Indicator Lamp (MIL) INFOID:0000000004305313
DESCRIPTION The MIL is located on the instrument panel.
1. The MIL will light up when the ignition switch is turned ON with- out the engine running. This is a bulb check.
• If the MIL does not light up, refer to DI-20, " Schematic " ,
EC- 447, " Wiring Diagram " (HR16DE),
EC-1010, " Wiring Diagram "
(MR Type 1) or
EC-1532, " Wiring Diagram " (MR Type 2).
2. When the engine is start ed, the MIL should go off.
• If the MIL remains on, the on board diagnostic system has
detected an engine system malfunction.
Page 94 of 4331
AT
N
O P
Wiring Diagram - AT - CAN
INFOID:0000000004305336
TCM TERMINALS AND REFERENCE VALUES Refer to AT-77, " TCM Terminal and Reference Value " .
Page 102 of 4331
AT
N
O P
Wiring Diagram - AT - FTS
INFOID:0000000004305351
TCM TERMINALS AND REFERENCE VALUES Refer to AT-77, " TCM Terminal and Reference Value " .
Diagnosis Procedure INFOID:0000000004305352
Page 103 of 4331
OK >> GO TO 7.
NG >> GO TO 2. (HR16DE),
EC-627, " Wiring Diagram " (MR Type 1) or
EC-1139," Wiring Diagram " (MR Type 2).
OK or NG OK >> GO TO 3.
NG >> Repair or replace damaged parts. OK >> GO TO 7.
NG >> GO TO 4. Item
Connec-
tor Terminal Condition Judge-
ment stan- dard
(Approx.)
A/T fluid
temperature
sensor E32 47 - 42 When A/T fluid tempera-
ture is 20 °C (68 °F). 1.5 V
When A/T fluid tempera- ture is 80 °C (176 °F). 0.5 V
Page 107 of 4331
Diagnosis Procedure without CONSULT-III " .
4. If the check result is NG, go to AT-103, " Diagnosis Procedure " .
Wiring Diagram - AT - VSSA/T INFOID:0000000004305359
Page 108 of 4331
AT
N
O P
TCM TERMINALS AND REFERENCE VALUES
Refer to AT-77, " TCM Terminal and Reference Value " .
Diagnosis Procedure INFOID:0000000004305360OK >> GO TO 8.
NG >> GO TO 2. " Wiring Diagram - AT - MAIN " and
AT-102, " Wiring Diagram - AT - VSSA/T " .
3. If OK, check the pulse when vehicle cruises.
OK or NG OK >> GO TO 8.
NG >> GO TO 3. B