Altima L31 series / Nissan Motor Corporation, Ltd
- Nissan Altima L31 Base
- Nissan Altima L31 S
- Nissan Altima L31 SE
- Nissan Altima L31 SL
Production/model years: 2003
2003 Nissan Altima L31 series AT Automatic Transaxle manual
Models covered in this manual:
File specifications
File type: ZIP
Language: English
Pages: 2001+
Printable: Yes
Estimated download time: 0.95 Minutes
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Product Information
Table of Contents
Section AT: Automatic Transaxle
-
Trouble Diagnosis - Index
- Alphabetical & P No. Index for DTC (Page 5)
-
Precautions
- Precautions (Page 7)
- Precautions for Supplemental Restraint System (SRS) “Air Bag” and “Seat Belt Pre-Tensioner” (Page 7)
- Precautions for OnBoard Diagnostic (OBD) System of A/T and Engine (Page 7)
- Service Notice or Precautions (Page 9)
- Wiring Diagrams and Trouble Diagnosis (Page 10)
-
Preparation
- Special Service Tools (Page 11)
- Commercial Service Tools (Page 14)
-
Overall System
- A/T Electrical Parts Location (Page 15)
- Circuit Diagram (Page 16)
- Cross-Sectional View (Page 17)
- Hydraulic Control Circuit (Page 18)
- Shift Mechanism (Page 19)
- Control System (Page 28)
- Control Mechanism (Page 30)
- Control Valve (Page 30)
-
On Board Diagnostic System Description
- Introduction (Page 36)
- OBD-II Function for A/T System (Page 36)
- One or Two Trip Detection Logic of OBD-II (Page 36)
- OBD-II Diagnostic Trouble Code (DTC) (Page 36)
- Malfunction Indicator Lamp (MIL) (Page 40)
- CONSULT-II (Page 40)
- Diagnostic Procedure Without CONSULT-II (Page 50)
-
Trouble Diagnosis - Introduction
- Introduction (Page 55)
- Work Flow (Page 59)
-
Trouble Diagnosis - Basic Inspection
- A/T Fluid Check (Page 61)
- Stall Test (Page 61)
- Line Pressure Test (Page 65)
- Road Test (Page 66)
-
Trouble Diagnosis - General Description
- Symptom Chart (Page 82)
- TCM Terminals and Reference Value (Page 92)
- CAN Communication (Page 95)
-
Trouble Diagnosis for Power Supply
- Wiring Diagram — AT — Main (Page 100)
- Diagnostic Procedure (Page 101)
-
DTC P0705 Park/Neutral Position Switch
- Description (Page 103)
- On Board Diagnosis Logic (Page 103)
- Possible Cause (Page 103)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 103)
- Wiring Diagram — AT — PNP/SW (Page 105)
- Diagnostic Procedure (Page 106)
-
DTC P0710 A/T Fluid Temperature Sensor Circuit
- Description (Page 109)
- On Board Diagnosis Logic (Page 109)
- Possible Cause (Page 109)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 109)
- Wiring Diagram — AT — FTS (Page 113)
- Diagnostic Procedure (Page 114)
-
DTC P0720 Vehicle Speed Sensor-A/T (Revolution Sensor)
- Description (Page 115)
- On Board Diagnosis Logic (Page 115)
- Possible Cause (Page 115)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 115)
- Wiring Diagram — AT — VSS/A/T (Page 117)
- Diagnostic Procedure (Page 118)
-
DTC P0725 Engine Speed Signal
- Description (Page 120)
- On Board Diagnosis Logic (Page 120)
- Possible Cause (Page 120)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 120)
- Wiring Diagram — AT — ENGS (Page 121)
- Diagnostic Procedure (Page 122)
-
DTC P0731 A/T 1st Gear Function
- Description (Page 124)
- On Board Diagnosis Logic (Page 124)
- Possible Cause (Page 124)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 124)
- Wiring Diagram — AT — 1ST (Page 126)
- Diagnostic Procedure (Page 127)
-
DTC P0732 A/T 2nd Gear Function
- Description (Page 129)
- On Board Diagnosis Logic (Page 129)
- Possible Cause (Page 129)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 129)
- Wiring Diagram — AT — 2ND (Page 131)
- Diagnostic Procedure (Page 132)
-
DTC P0733 A/T 3rd Gear Function
- Description (Page 134)
- On Board Diagnosis Logic (Page 134)
- Possible Cause (Page 134)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 134)
- Wiring Diagram — AT — 3RD (Page 136)
- Diagnostic Procedure (Page 137)
-
DTC P0734 A/T 4th Gear Function
- Description (Page 139)
- On Board Diagnosis Logic (Page 139)
- Possible Cause (Page 139)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 139)
- Wiring Diagram — AT — 4TH (Page 141)
- Diagnostic Procedure (Page 142)
-
DTC P0740 Torque Converter Clutch Solenoid Valve
- Description (Page 146)
- On Board Diagnosis Logic (Page 146)
- Possible Cause (Page 146)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 146)
- Wiring Diagram — AT — TCV (Page 148)
- Diagnostic Procedure (Page 149)
-
DTC P0744 A/T TCC S/V Function (Lock-Up)
- Description (Page 151)
- On Board Diagnosis Logic (Page 151)
- Possible Cause (Page 151)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 151)
- Wiring Diagram — AT — TCCSIG (Page 153)
- Diagnostic Procedure (Page 154)
-
DTC P0745 Line Pressure Solenoid Valve
- Description (Page 159)
- On Board Diagnosis Logic (Page 159)
- Possible Cause (Page 159)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 159)
- Wiring Diagram — AT — LPSV (Page 161)
- Diagnostic Procedure (Page 162)
-
DTC P0750 Shift Solenoid Valve A
- Description (Page 165)
- On Board Diagnosis Logic (Page 165)
- Possible Cause (Page 165)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 165)
- Wiring Diagram — AT — SSV/A (Page 167)
- Diagnostic Procedure (Page 168)
-
DTC P0755 Shift Solenoid Valve B
- Description (Page 170)
- On Board Diagnosis Logic (Page 170)
- Possible Cause (Page 170)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 170)
- Wiring Diagram — AT — SSV/B (Page 172)
- Diagnostic Procedure (Page 173)
-
DTC P1715 Throttle Position Sensor (Accelerator Pedal Position (APP) Sensor)
- Description (Page 175)
- On Board Diagnosis Logic (Page 175)
- Possible Cause (Page 175)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 176)
- Wiring Diagram — AT — TPS (Page 178)
- Diagnostic Procedure (Page 179)
-
DTC P1760 Overrun Clutch Solenoid Valve
- Description (Page 181)
- On Board Diagnosis Logic (Page 181)
- Possible Cause (Page 181)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 181)
- Wiring Diagram — AT — OVRC/SV (Page 183)
- Diagnostic Procedure (Page 187)
-
DTC U1000 CAN Communication Line
- Description (Page 186)
- On Board Diagnosis Logic (Page 186)
- Possible Cause (Page 186)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 186)
- Wiring Diagram — AT — CAN (Page 188)
- Diagnostic Procedure (Page 188)
-
DTC Batt/Fluid Temp Sen (A/T Fluid Temp Sensor Circuit and TCM Power Source)
- Description (Page 189)
- On Board Diagnosis Logic (Page 189)
- Possible Cause (Page 189)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 189)
- Wiring Diagram — AT — BA/FTS (Page 191)
- Diagnostic Procedure (Page 192)
-
DTC Vehicle Speed Sensor MTR
- Description (Page 196)
- On Board Diagnosis Logic (Page 196)
- Possible Cause (Page 196)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 196)
- Wiring Diagram — AT — VSSMTR (Page 197)
- Diagnostic Procedure (Page 199)
-
DTC Turbine Revolution Sensor
- Description (Page 200)
- Wiring Diagram — AT — TRS/A/T (Page 202)
- Diagnostic Procedure (Page 203)
- Component Inspection (Page 204)
-
DTC Control Unit (RAM), Control Unit (ROM)
- Description (Page 205)
- On Board Diagnosis Logic (Page 205)
- Possible Cause (Page 205)
- Diagnostic Trouble Code (DTC) Confirmation Procedure (Page 205)
- Diagnostic Procedure (Page 206)
-
DTC Control Unit (EEP ROM)
- Description (Page 207)
- Diagnostic Procedure (Page 207)
-
Trouble Diagnosis for Symptoms
- Wiring Diagram — AT — NONDTC (Page 209)
- A/T Check (Position) Indicator Lamp Does Not Come On (Page 213)
- Engine Cannot Be Started In P and N Positions (Page 215)
- In P Position, Vehicle Moves Forward or Backward When Pushed (Page 216)
- In N Position, Vehicle Moves Forward (Page 217)
- Large Shock, N → P Position (Page 219)
- Vehicle Does Not Creep Backward In R Position (Page 221)
- Vehicle Does Not Move Forward In D, 3, 2, or 1 (Page 222)
- A/T Does Not Shift: D1 → D2 or Does Not Kick-Down: D4 → D2 (Page 227)
- A/T Does Not Shift: D2 → D3 (Page 230)
- A/T Does Not Shift: D3 → D4 (Page 236)
- A/T Does Not Perform Lock-Up (Page 239)
- A/T Does Not Hold Lock-Up Condition (Page 241)
- A/T Is Not Released (Page 243)
- Engine Speed Does Not Return To Idle (Page 244)
- Vehicle Does Not Start From D1 (Page 246)
- A/T Does Not Shift: D4 → 3 → 2 (Page 247)
- A/T Does Not Shift: 3 → 2 → 1 (Page 248)
- Vehicle Does Not Decelerate By Engine Brake (Page 250)
- TCM Self-Diagnosis Does Not Activate (Page 250)
-
A/T Shift Lock System
- Description (Page 256)
- Shift Lock System Electrical Parts Location (Page 256)
- Wiring Diagram — Shift (Page 257)
- Shift Lock Control Unit Reference Values (Page 259)
- Component Inspection (Page 260)
-
Shift Control System
- Control Device (Page 262)
- Control Cable (Page 263)
-
On-Vehicle Service
- Control Valve Assembly and Accumulators (Page 264)
- Revolution Sensor Replacement (Page 266)
- Turbine Revolution Sensor Replacement (Page 266)
- Park/Neutral Position (PNP) Switch Adjustment (Page 266)
- Control Cable Adjustment (Page 267)
- Differential Side Oil Seal Replacement (Page 267)
-
Removal and Installation
- Removal (Page 269)
- Installation (Page 270)
-
Overhaul
- Components (Page 272)
- Oil Channel (Page 275)
- Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap Rings (Page 276)
-
Disassembly
- Disassembly (Page 277)
-
Repair for Component Parts
- Manual Shaft (Page 292)
- Oil Pump (Page 295)
- Control Valve Assembly (Page 299)
- Control Valve Upper Body (Page 307)
- Control Valve Lower Body (Page 311)
- Reverse Clutch (Page 314)
- High Clutch (Page 317)
- Forward and Overrun Clutches (Page 322)
- Low & Reverse Brake (Page 328)
- High Clutch Gear, Forward Clutch Hub and Overrun Clutch Hub (Page 331)
- Output Shaft, Idler Gear, Reduction Pinion Gear and Bearing Retainer (Page 335)
- Band Servo Piston Assembly (Page 340)
- Final Drive (Page 349)
-
Assembly
- Assembly (1) (Page 350)
- Assembly (2) (Page 351)
- Assembly (3) (Page 363)
- Assembly (4) (Page 366)
-
Service Data and Specifications (SDS)
- General Specifications (Page 373)
- Shift Schedule (Page 373)
- Stall Revolution (Page 374)
- Line Pressure (Page 374)
- Control Valves (Page 374)
- Accumulator (Page 375)
- Clutch and Brakes (Page 376)
- Final Drive (Page 378)
- Planetary Carrier and Oil Pump (Page 379)
- Input Shaft (Page 379)
- Reduction Pinion Gear (Page 380)
- Band Servo (Page 380)
- Output Shaft (Page 381)
- Bearing Retainer (Page 381)
- Total End Play (Page 381)
- Reverse Clutch End Play (Page 381)
- Removal and Installation (Page 382)
- Shift Solenoid Valves (Page 382)
- Solenoid Valves (Page 382)
- A/T Fluid Temperature Sensor (Page 382)
- Revolution Sensor (Page 382)
- Dropping Resistor (Page 382)
- Turbine Revolution Sensor (Page 383)
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