Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Maxima 2000-2005 Approved Nissan Maxima 2002 AT
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download AT documenatation <<
Text preview - extract from the document
AUTOMATIC TRANSAXLE GI
SECTION AT MA
EM
LC
EC
CONTENTS FE
TROUBLE DIAGNOSIS - INDEX ....................................5 TROUBLE DIAGNOSIS - GENERAL
CL
Alphabetical & P No. Index for DTC ...........................5 DESCRIPTION ...............................................................86
PRECAUTIONS ...............................................................7 Symptom Chart..........................................................86 MT
Supplemental Restraint System (SRS) AIR TCM Terminals and Reference Value........................97
BAG and SEAT BELT PRE-TENSIONER...............7 CAN COMMUNICATION .............................................100
Precautions for On Board Diagnostic (OBD) System Description..................................................100
System of A/T and Engine...........................................7 TROUBLE DIAGNOSIS FOR POWER SUPPLY........101
Precautions ..................................................................7 Wiring Diagram - AT - MAIN....................................101
Service Notice or Precautions .....................................9 Diagnostic Procedure ..............................................102
AX
Wiring Diagrams and Trouble Diagnosis...................10 DTC P0705 PARK/NEUTRAL POSITION SWITCH ...104
PREPARATION .............................................................11 Description ...............................................................104 SU
Special Service Tools ................................................11 On Board Diagnosis Logic.......................................104
Commercial Service Tools .........................................14 Possible Cause........................................................105
OVERALL SYSTEM ......................................................15 Diagnostic Trouble Code (DTC) Confirmation BR
A/T Electrical Parts Location .....................................15 Procedure ................................................................105
Circuit Diagram ..........................................................16 Wiring Diagram - AT - PNP/SW...............................106
Cross-sectional View .................................................17 Diagnostic Procedure ..............................................107 ST
Hydraulic Control Circuit............................................18 DTC P0710 A/T FLUID TEMPERATURE SENSOR
Shift Mechanism ........................................................19 CIRCUIT .......................................................................110
RS
Control System ..........................................................28 Description ...............................................................110
Control Mechanism....................................................30 On Board Diagnosis Logic.......................................110
Control Valve .............................................................34 Possible Cause........................................................ 111 BT
ON BOARD DIAGNOSTIC SYSTEM Diagnostic Trouble Code (DTC) Confirmation
DESCRIPTION ...............................................................36 Procedure ................................................................ 111
Introduction ................................................................36 Wiring Diagram - AT - FTS ......................................112 HA
OBD-II Function for A/T System................................36 Diagnostic Procedure ..............................................113
One or Two Trip Detection Logic of OBD-II ..............36 DTC P0720 VEHICLE SPEED SENSOR.A/T
OBD-II Diagnostic Trouble Code (DTC) ....................36 (REVOLUTION SENSOR) ...........................................116
SC
Malfunction Indicator Lamp (MIL)..............................40 Description ...............................................................116
CONSULT-II ...............................................................40 On Board Diagnosis Logic.......................................116 EL
Diagnostic Procedure Without CONSULT-II..............51 Possible Cause........................................................116
TROUBLE DIAGNOSIS - INTRODUCTION..................57 Diagnostic Trouble Code (DTC) Confirmation
Introduction ................................................................57 Procedure ................................................................117 IDX
Work Flow..................................................................61 Wiring Diagram - AT - VSSA/T ................................118
TROUBLE DIAGNOSIS - BASIC INSPECTION ...........63 Diagnostic Procedure ..............................................119
A/T Fluid Check .........................................................63 DTC P0725 ENGINE SPEED SIGNAL .......................121
Stall Test ....................................................................63 Description ...............................................................121
Line Pressure Test.....................................................67 On Board Diagnosis Logic.......................................121
Road Test...................................................................68 Possible Cause........................................................121
CONTENTS (Cont'd)
Diagnostic Trouble Code (DTC) Confirmation Diagnostic Procedure ..............................................162
Procedure ................................................................122 DTC P0745 LINE PRESSURE SOLENOID VALVE ...168
Wiring Diagram - AT - ENGSS ................................123 Description ...............................................................168
Diagnostic Procedure ..............................................124 On Board Diagnosis Logic.......................................168
DTC P0731 A/T 1ST GEAR FUNCTION ....................126 Possible Cause........................................................169
Description ...............................................................126 Diagnostic Trouble Code (DTC) Confirmation
On Board Diagnosis Logic.......................................126 Procedure ................................................................169
Possible Cause........................................................127 Wiring Diagram - AT - LPSV....................................170
Diagnostic Trouble Code (DTC) Confirmation Diagnostic Procedure ..............................................171
Procedure ................................................................127 DTC P0750 SHIFT SOLENOID VALVE A ..................174
Wiring Diagram - AT - 1ST ......................................129 Description ...............................................................174
Diagnostic Procedure ..............................................130 On Board Diagnosis Logic.......................................174
DTC P0732 A/T 2ND GEAR FUNCTION....................132 Possible Cause........................................................174
Description ...............................................................132 Diagnostic Trouble Code (DTC) Confirmation
On Board Diagnosis Logic.......................................132 Procedure ................................................................175
Possible Cause........................................................133 Wiring Diagram - AT - SSV/A ..................................176
Diagnostic Trouble Code (DTC) Confirmation Diagnostic Procedure ..............................................177
Procedure ................................................................133 DTC P0755 SHIFT SOLENOID VALVE B ..................179
Wiring Diagram - AT - 2ND......................................135 Description ...............................................................179
Diagnostic Procedure ..............................................136 On Board Diagnosis Logic.......................................179
DTC P0733 A/T 3RD GEAR FUNCTION....................138 Possible Cause........................................................179
Description ...............................................................138 Diagnostic Trouble Code (DTC) Confirmation
On Board Diagnosis Logic.......................................138 Procedure ................................................................180
Possible Cause........................................................139 Wiring Diagram - AT - SSV/B ..................................181
Diagnostic Trouble Code (DTC) Confirmation Diagnostic Procedure ..............................................182
Procedure ................................................................139 DTC P1705 ACCELERATOR PEDAL POSITION
Wiring Diagram - AT - 3RD......................................141 SENSOR (THROTTLE POSITION SENSOR).............184
Diagnostic Procedure ..............................................142 Description ...............................................................184
DTC P0734 A/T 4TH GEAR FUNCTION ....................144 On Board Diagnosis Logic.......................................185
Description ...............................................................144 Possible Cause........................................................185
On Board Diagnosis Logic.......................................145 Diagnostic Trouble Code (DTC) Confirmation
Possible Cause........................................................145 Procedure ................................................................186
Diagnostic Trouble Code (DTC) Confirmation Wiring Diagram - AT - TPS......................................187
Procedure ................................................................146 Diagnostic Procedure ..............................................188
Wiring Diagram - AT - 4TH ......................................148 DTC P1760 OVERRUN CLUTCH SOLENOID
Diagnostic Procedure ..............................................149 VALVE..........................................................................191
DTC P0740 TORQUE CONVERTER CLUTCH Description ...............................................................191
SOLENOID VALVE......................................................153 On Board Diagnosis Logic.......................................191
Description ...............................................................153 Possible Cause........................................................191
On Board Diagnosis Logic.......................................153 Diagnostic Trouble Code (DTC) Confirmation
Possible Cause........................................................153 Procedure ................................................................192
Diagnostic Trouble Code (DTC) Confirmation Wiring Diagram - AT - OVRCSV..............................193
Procedure ................................................................154 Diagnostic Procedure ..............................................194
Wiring Diagram - AT - TCV......................................155 DTC BATT/FLUID TEMP SEN (A/T FLUID TEMP
Diagnostic Procedure ..............................................156 SENSOR CIRCUIT AND TCM POWER SOURCE) ....196
DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP) ....158 Description ...............................................................196
Description ...............................................................158 On Board Diagnosis Logic.......................................197
On Board Diagnosis Logic.......................................158 Possible Cause........................................................197
Possible Cause........................................................159 Diagnostic Trouble Code (DTC) Confirmation
Diagnostic Trouble Code (DTC) Confirmation Procedure ................................................................197
Procedure ................................................................159 Wiring Diagram - AT - BA/FTS ................................198
Wiring Diagram - AT - TCCSIG ...............................161 Diagnostic Procedure ..............................................199
AT-2
CONTENTS (Cont'd)
DTC VEHICLE SPEED SENSOR.MTR .......................203 8. Vehicle Cannot Be Started From D1 ...................240 GI
Description ...............................................................203 9. A/T Does Not Shift: D1 -> D2 or Does Not
On Board Diagnosis Logic.......................................203 Kickdown: D4 -> D2..................................................243
Possible Cause........................................................203 10. A/T Does Not Shift: D2 -> D3.............................246 MA
Diagnostic Trouble Code (DTC) Confirmation 11. A/T Does Not Shift: D3 -> D4 .............................249
Procedure ................................................................204 12. A/T Does Not Perform Lock-up .........................252
Wiring Diagram - AT - VSSMTR..............................205 13. A/T Does Not Hold Lock-up Condition ..............254
EM
Diagnostic Procedure ..............................................206 14. Lock-up Is Not Released...................................256
DTC U1000 CAN COMMUNICATION LINE ...............208 15. Engine Speed Does Not Return To Idle (Light LC
Description ...............................................................208 Braking D4 -> D3).....................................................257
On Board Diagnosis Logic.......................................208 16. Vehicle Does Not Start From D1 .......................260
Possible Cause........................................................208 17. A/T Does Not Shift: D4 -> D3, When 3rd EC
Diagnostic Trouble Code (DTC) Confirmation Position Switch ON -> OFF.....................................261
Procedure ................................................................209 18. A/T Does Not Shift: D3 -> 22, When Selector
Wiring Diagram - AT - CAN .....................................210 Lever D -> 2nd Position ..........................................262 FE
Diagnostic Procedure ..............................................211 19. A/T Does Not Shift: 22 -> 11, When Selector
DTC POWER TRAIN REVOLUTION SENSOR ..........212 Lever 2nd -> 1st Position ........................................263 CL
Description ...............................................................212 20. Vehicle Does Not Decelerate By Engine
On Board Diagnosis Logic.......................................212 Brake........................................................................264
Diagnostic Trouble Code (DTC) Confirmation 21. TCM Self-diagnosis Does Not Activate [PNP MT
Procedure ................................................................213 & 3rd Position Switches, and APPS (TPS)*
Wiring Diagram - AT - P/T SEN-01 .........................214 Circuit Checks].........................................................264
Diagnostic Procedure ..............................................215 A/T SHIFT LOCK SYSTEM.........................................271
Component Inspection.............................................216 Description ...............................................................271
DTC CONTROL UNIT (RAM), CONTROL UNIT Shift Lock System Electrical Parts Location............271
AX
(ROM)...........................................................................217 Wiring Diagram - SHIFT -........................................272
Description ...............................................................217 Shift Lock Control Unit Reference Values...............273
On Board Diagnosis Logic.......................................217 Component Inspection.............................................274 SU
Possible Cause........................................................217 SHIFT CONTROL SYSTEM ........................................276
Diagnostic Trouble Code (DTC) Confirmation Control Cable...........................................................276
Procedure ................................................................217 ON-VEHICLE SERVICE ..............................................277 BR
Diagnostic Procedure ..............................................218 Control Valve Assembly and Accumulators.............277
DTC CONTROL UNIT (EEP ROM) .............................219 Revolution Sensor Replacement .............................278
Description ...............................................................219 Park/Neutral Position (PNP) Switch Adjustment .....278
ST
On Board Diagnosis Logic.......................................219 Control Cable Adjustment........................................279
Possible Cause........................................................219 Differential Side Oil Seal Replacement ...................279 RS
Diagnostic Trouble Code (DTC) Confirmation REMOVAL AND INSTALLATION ...............................280
Procedure ................................................................219 Removal...................................................................280
Diagnostic Procedure ..............................................220 Installation................................................................281 BT
TROUBLE DIAGNOSES FOR SYMPTOMS ...............221 OVERHAUL .................................................................283
Wiring Diagram - AT - NONDTC .............................221 Components.............................................................283
1. A/T CHECK Indicator Lamp Does Not Come Oil Channel ..............................................................286 HA
On ............................................................................223 Locations of Adjusting Shims, Needle Bearings,
2. Engine Cannot Be Started In P and N Position..226 Thrust Washers and Snap Rings ............................287
SC
3. In P Position, Vehicle Moves Forward or DISASSEMBLY............................................................288
Backward When Pushed .........................................227 REPAIR FOR COMPONENT PARTS .........................302
4. In N Position, Vehicle Moves ..............................228 Manual Shaft............................................................302 EL
5. Large Shock. N -> R Position .............................231 Oil Pump ..................................................................305
6. Vehicle Does Not Creep Backward In R Control Valve Assembly...........................................309
Position ....................................................................233 Control Valve Upper Body .......................................317 IDX
7. Vehicle Does Not Creep Forward in D, 2nd or Control Valve Lower Body .......................................321
1st Position ..............................................................237 Reverse Clutch ........................................................323
AT-3
CONTENTS (Cont'd)
High Clutch ..............................................................326 Control Valves..........................................................377
Forward and Overrun Clutches ...............................331 Accumulator .............................................................377
Low & Reverse Brake..............................................336 Clutch and Brakes ...................................................378
Rear Internal Gear, Forward Clutch Hub and Final Drive................................................................380
Overrun Clutch Hub.................................................339 Planetary Carrier and Oil Pump ..............................381
Output Shaft, Idler Gear, Reduction Pinion Gear Input Shaft ...............................................................382
and Bearing Retainer...............................................343 Reduction Pinion Gear ............................................382
Band Servo Piston Assembly ..................................348 Band Servo ..............................................................383
Final Drive................................................................353 Output Shaft.............................................................383
ASSEMBLY..................................................................357 Bearing Retainer......................................................384
Assembly (1)............................................................357 Total End Play..........................................................384
Adjustment (1) .........................................................357 Reverse Clutch End Play ........................................384
Assembly (2)............................................................362 Removal and Installation .........................................385
Adjustment (2) .........................................................368 Shift Solenoid Valves...............................................385
Assembly (3)............................................................370 Solenoid Valves .......................................................385
SERVICE DATA AND SPECIFICATIONS (SDS) .......376 A/T Fluid Temperature Sensor.................................385
General Specifications.............................................376 Revolution Sensor (For Speed Sensor) ..................385
Shift Schedule..........................................................376 Dropping Resistor ....................................................385
Stall Revolution........................................................376 Power Train Revolution Sensor...............................385
Line Pressure...........................................................377
AT-4
TROUBLE DIAGNOSIS -- INDEX
Alphabetical & P No. Index for DTC
Alphabetical & P No. Index for DTC NFAT0001
ALPHABETICAL INDEX FOR DTC NFAT0001S01
GI
DTC
Items
Reference page
(CONSULT-II screen terms) CONSULT-II MA
GST*1
A/T 1ST GR FNCTN P0731 AT-126
EM
A/T 2ND GR FNCTN P0732 AT-132
A/T 3RD GR FNCTN P0733 AT-138
LC
A/T 4TH GR FNCTN P0734 AT-144
A/T TCC S/V FNCTN P0744 AT-158
EC
ATF TEMP SEN/CIRC P0710 AT-110
CAN COMM CIRCUIT U1000 AT-208 FE
ENGINE SPEED SIG P0725 AT-121
L/PRESS SOL/CIRC P0745 AT-168 CL
O/R CLTCH SOL/CIRC P1760 AT-191
PNP SW/CIRC P0705 AT-104 MT
SFT SOL A/CIRC*2 P0750 AT-174
SFT SOL B/CIRC*2 P0755 AT-179
TCC SOLENOID/CIRC P0740 AT-153
TP SEN/CIRC A/T*2 P1705 AT-184 AX
VEH SPD SEN/CIR AT*3 P0720 AT-116
*1: These numbers are prescribed by SAE J2012.
SU
*2: When the fail-safe operation occurs, the MIL illuminates.
*3: The MIL illuminates when both the "Revolution sensor signal" and the "Vehicle speed sensor signal" meet the fail-safe condition at
the same time.
BR
ST
RS
BT
HA
SC
EL
IDX
AT-5
TROUBLE DIAGNOSIS -- INDEX
Alphabetical & P No. Index for DTC (Cont'd)
P NO. INDEX FOR DTC =NFAT0001S02
DTC
Items
CONSULT-II Reference page
(CONSULT-II screen terms)
GST*1
P0705 PNP SW/CIRC AT-104
P0710 ATF TEMP SEN/CIRC AT-110
P0720 VEH SPD SEN/CIR AT*3 AT-116
P0725 ENGINE SPEED SIG AT-121
P0731 A/T 1ST GR FNCTN AT-126
P0732 A/T 2ND GR FNCTN AT-132
P0733 A/T 3RD GR FNCTN AT-138
P0734 A/T 4TH GR FNCTN AT-144
P0740 TCC SOLENOID/CIRC AT-153
P0744 A/T TCC S/V FNCTN AT-158
P0745 L/PRESS SOL/CIRC AT-168
P0750 SFT SOL A/CIRC*2 AT-174
P0755 SFT SOL B/CIRC*2 AT-179
P1705 TP SEN/CIRC A/T*2 AT-184
P1760 O/R CLTCH SOL/CIRC AT-191
U1000 CAN COMM CIRCUIT AT-208
*1: These numbers are prescribed by SAE J2012.
*2: When the fail-safe operation occurs, the MIL illuminates.
*3: The MIL illuminates when both the "Revolution sensor signal" and the "Vehicle speed sensor signal" meet the fail-safe condition at
the same time.
AT-6
PRECAUTIONS
Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
Supplemental Restraint System (SRS) "AIR
BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER" used along with
NFAT0002
GI
a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of
collision. The SRS system composition which is available to NISSAN MODEL A33 is as follows: MA
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo