Repair manual
Wiring diagrams
Nissan Sentra B15 Repair Manual
Step-by-step repair and maintenance instructions for the Nissan Sentra B15 (1998–2006): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
84sections
746articles
ENManual language
- Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- FAIL-SAFE
- ATF COOLER SERVICE
- Special Service Tools
- "N" and "P" Positions
- OUTLINE
- TCM FUNCTION
- LINE PRESSURE CONTROL
- Normal Control
- Back-up Control (Engine brake)
- During Shift Change
- SHIFT CONTROL
- Control of Shift Solenoid Valves A and B
- LOCK-UP CONTROL
- Lock-up released
- Lock-up applied
- OVERRUN CLUTCH CONTROL (ENGINE BRAKE CONTROL)
- Overrun Clutch Solenoid Valve Control
- OBD-II Function for A/T System
- ONE TRIP DETECTION LOGIC
- TWO TRIP DETECTION LOGIC
- Freeze Frame Data and 1st Trip Freeze Frame Data
- Malfunction Indicator Lamp (MIL)
- CONSULT-II
- KEY POINTS
- With CONSULT-II
- Without CONSULT-II
- PREPARATION
- SHIFT SOLENOID VALVE A AND B
- Resistance Check
- SHIFT SOLENOID VALVE B
- SHIFT SOLENOID VALVE A
- CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
- SOLENOID VALVES
- LINE PRESSURE SOLENOID VALVE
- DROPPING RESISTOR
- Possible Cause
- WITH GST
- OVERRUN CLUTCH SOLENOID VALVE
- 1. O/D OFF Indicator Lamp Does Not Come On
- 2. Engine Cannot Be Started In "P" and "N" Position
- 3. In "P" Position, Vehicle Moves Forward Or Backward When Pushed
- 4. In "N" Position, Vehicle Moves
- 5. Large Shock. "N" - "R" Position
- 6. Vehicle Does Not Creep Backward In "R" Position
- 7. Vehicle Does Not Creep Forward In "D", "2" Or "1" Position
- 8. Vehicle Cannot Be Started From D1
- 9. A/T Does Not Shift: D1 --> D2 Or Does Not Kickdown: D4 --> D2
- 10. A/T Does Not Shift: D2 -- D3
- 11. A/T Does Not Shift: D3 --> D4
- 12. A/T Does Not Perform Lock-up
- 13. A/T Does Not Hold Lock-up Condition
- 14. Lock-up Is Not Released
- 15. Engine Speed Does Not Return To Idle (Light Braking D4 --> D3)
- 16. Vehicle Does Not Start From D1
- 17. A/T Does Not Shift: D4 --> D3, When Overdrive Control Switch "ON" --> "OFF"
- 18. A/T Does Not Shift: D3 --> 22, When Selector Lever "D" --> "2" Position
- 19. A/T Does Not Shift: 22 --> 11, When Selector Lever "2" --> "1" Position
- 20. Vehicle Does Not Decelerate By Engine Brake
- OIL PUMP HOUSING, OIL PUMP COVER, INNER GEAR AND OUTER GEAR
- Components
- CONTROL VALVES
- RETAINER PLATE (FOR CONTROL VALVE UPPER BODY)
- RETAINER PLATE (FOR CONTROL VALVE LOWER BODY)
- REVERSE CLUTCH SNAP RING, SPRING RETAINER AND RETURN SPRINGS
- SNAP RINGS AND SPRING RETAINER
- LOW & REVERSE CLUTCH SNAP RING, SPRING RETAINER AND RETURN SPRINGS
- OUTPUT SHAFT, IDLER GEAR AND REDUCTION PINION GEAR — Part 1
- OUTPUT SHAFT, IDLER GEAR AND REDUCTION PINION GEAR — Part 2
- Transmission Diagnostic Trouble Codes
- Precautions for On Board Diagnostic (OBD) System of A/T and Engine
- OBD-II SELF-DIAGNOSIS
- Wiring Diagrams and Trouble Diagnosis
- HOW TO READ DTC AND 1ST TRIP DTC
- HOW TO ERASE DTC
- HOW TO ERASE DTC (WITH CONSULT-II)
- HOW TO ERASE DTC (WITH GST)
- HOW TO ERASE DTC (NO TOOLS)
- DTC WORK SUPPORT MODE WITH CONSULT-II
- OBD-II Self-diagnostic Procedure (With GST)
- OBD-II Self-diagnostic Procedure (No Tools)
- HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR
- JUDGEMENT OF STALL TEST
- LINE PRESSURE TEST PORTS
- 3. CRUISE TEST
- Symptom Chart
- TCM INSPECTION TABLE
- DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
- ON BOARD DIAGNOSTIC LOGIC
- On Board Diagnosis Logic
- DTC Confirmation Procedure
- Diagnostic Procedure
- 21. TCM Self-diagnosis Does Not Activate {Park/neutral Position (PNP), Overdrive Control and Throttle Position Sensor [Accelerator Pedal Position (APP) Sensor] Switches Circuit Che
- Inspection
- Wiring Diagram - AT - MAIN
- Wiring Diagram - AT - PNP/SW
- Wiring Diagram - AT - FTS
- Wiring Diagram - AT - VSSA/T
- Wiring Diagram - AT - ENGSS
- Wiring Diagram - AT - 1ST
- Wiring Diagram - AT - 2ND
- Wiring Diagram - AT - 3RD
- Wiring Diagram - AT - 4TH
- Wiring Diagram - AT - TCV
- Wiring Diagram - AT - TCCSIG
- Wiring Diagram - AT - LPSV
- Wiring Diagram - AT - SSV/A
- Wiring Diagram - AT - SSV/B
- Wiring Diagram - AT - TPS
- Wiring Diagram - AT - OVRCSV
- Wiring Diagram - AT - BA/FTS
- Wiring Diagram - AT - VSSMTR
- Wiring Diagram - AT - CAN
- Wiring Diagram - AT - NONDTC
- Wiring Diagram - SHIFT
- Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- FAIL-SAFE
- ATF COOLER SERVICE
- Special Service Tools
- P and N Positions
- OUTLINE
- TCM FUNCTION
- LINE PRESSURE CONTROL
- Normal Control
- Back-up Control (Engine brake)
- During Shift Change
- SHIFT CONTROL
- Control of Shift Solenoid Valves A and B
- LOCK-UP CONTROL
- Lock-up released
- Lock-up applied
- OVERRUN CLUTCH CONTROL (ENGINE BRAKE CONTROL)
- Overrun Clutch Solenoid Valve Control
- OBD-II Function for A/T System
- ONE TRIP DETECTION LOGIC
- TWO TRIP DETECTION LOGIC
- Freeze Frame Data and 1st Trip Freeze Frame Data
- Malfunction Indicator Lamp (MIL)
- CONSULT-II
- KEY POINTS
- With CONSULT-II
- Possible Cause
- WITH GST
- CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
- WITHOUT CONSULT-II
- TURBINE REVOLUTION SENSOR
- 1. O/D OFF Indicator Lamp Does Not Come On
- 2. Engine Cannot Be Started In P and N Position
- 3. In P Position, Vehicle Moves Forward or Backward When Pushed
- 4. In N Position, Vehicle Moves
- 5. Large Shock N --> R Position
- 6. Vehicle Does Not Creep Backward In R Position
- 7. Vehicle Does Not Creep Forward in D, 2 or 1 Position
- 8. Vehicle Cannot Be Started From D1
- 9. A/T Does Not Shift: D1 --> D2 or Does Not Kickdown: D4 --> D2
- 10. A/T Does Not Shift: D2 --> D3
- 11. A/T Does Not Shift: D3 --> D4
- 12. A/T Does Not Perform Lock-up
- 13. A/T Does Not Hold Lock-up Condition
- 14. Lock-up Is Not Released
- 15. Engine Speed Does Not Return To Idle (Light Braking D4 --> D3)
- 16. Vehicle Does Not Start From D1
- 17. A/T Does Not Shift: D4 --> D3, When Overdrive Control Switch ON --> OFF
- 18. A/T Does Not Shift: D3 --> 22, When Selector Lever D --> 2 Position
- 19. A/T Does Not Shift: 22 --> 11, When Selector Lever 2 --> 1 Position
- 20. Vehicle Does Not Decelerate By Engine Brake
- Oil Strainer
- COMPONENTS
- Control Valves
- Reverse Clutch Snap Ring, Spring Retainer and Return Springs
- Reverse Clutch Piston
- High Clutch Snap Ring, Spring Retainer and Return Springs
- Snap Rings, Spring Retainer and Return Springs
- Forward Clutch and Overrun Clutch Drive Plates
- Low and Reverse Brake Snap Ring, Spring Retainer and Return Springs
- Low and Reverse Brake Drive Plate
- Rear Internal Gear, Forward Clutch Hub and Overrun Clutch Hub
- Bearings and Forward One-Way Clutch
- Output Shaft, Idler Gear and Reduction Pinion Gear
- Bearing
- Seal Ring Clearance
- Pistons, Retainers and Piston Stem
- Return Springs
- Gear, Washer, Shaft and Case
- Bearings
- OUTPUT SHAFT END PLAY
- Transmission Diagnostic Trouble Codes
- Precautions for On Board Diagnostic (OBD) System of A/T and Engine
- OBD-II SELF-DIAGNOSIS
- Wiring Diagrams and Trouble Diagnosis
- HOW TO READ DTC AND 1ST TRIP DTC
- HOW TO ERASE DTC
- HOW TO ERASE DTC (WITH CONSULT-II)
- HOW TO ERASE DTC (WITH GST)
- HOW TO ERASE DTC (NO TOOLS)
- OBD-II SELF-DIAGNOSTIC PROCEDURE (WITH GST)
- OBD-II SELF-DIAGNOSTIC PROCEDURE (NO TOOLS)
- HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR
- JUDGEMENT OF STALL TEST
- LINE PRESSURE TEST PORTS
- 3. CRUISE TEST
- Symptom Chart
- TCM INSPECTION TABLE
- On Board Diagnosis Logic
- Diagnostic Trouble Code (DTC) Confirmation Procedure
- On Board Diagnostic Logic
- DTC Confirmation Procedure
- Diagnostic Procedure
- 21. TCM Self-diagnosis Does Not Activate {Park/neutral Position (PNP), Overdrive Control and Throttle Position Sensor [Accelerator Pedal Position (APP) Sensor] Switches Circuit Che
- INSPECTION
- Wiring Diagram - AT - MAIN
- Wiring Diagram - AT - PNP/SW
- Wiring Diagram - AT - FTS
- Wiring Diagram - AT - VSSA/T
- Wiring Diagram - AT - ENGSS
- Wiring Diagram - AT - 1ST
- Wiring Diagram - AT - 2ND
- Wiring Diagram - AT - 3RD
- Wiring Diagram - AT - 4TH
- Wiring Diagram - AT - TCV
- Wiring Diagram - AT - TCCSIG
- Wiring Diagram - AT - LPSV
- Wiring Diagram - AT - SSV/A
- Wiring Diagram - AT - SSV/B
- Wiring Diagram - AT - TPS
- Wiring Diagram - AT - OVRCSV
- Wiring Diagram - AT - BA/FTS
- Wiring Diagram - AT - VSSMTR
- Wiring Diagram - AT - TRSA/T
- Wiring Diagram - AT - CAN
- Wiring Diagram - AT - NONDTC
- Wiring Diagram - SHIFT
- Precautions for Disconnecting Fuel Piping
- Special Service Tools
- Checking Drive Belts
- CHANGING THE AIR CLEANER ELEMENT
- Check Connections for Fuel Leakage
- Calculation of Camshaft Journal Clearance
- Calculation of Valve Lifter Clearance
- Timing Chain
- VALVE DIMENSIONS
- VALVE GUIDE CLEARANCE
- VALVE SEAT CONTACT
- VALVE SPRING SQUARENESS
- VALVE SPRING DIMENSIONS AND VALVE SPRING PRESSURE LOAD
- HOW TO SELECT A PISTON
- HOW TO SELECT A CONNECTING ROD BEARING
- HOW TO SELECT A MAIN BEARING
- Piston and Piston Pin Clearance
- Connecting Rod Bushing Oil Clearance (Small End)
- Inner Diameter of Cylinder Bore
- Piston to Cylinder Bore Clearance
- Reboring Cylinder Bore
- OUTER DIAMETER OF CRANKSHAFT JOURNAL
- Method of Using Plastigage
- Method of Measurement
- MOVEMENT AMOUNT OF FLYWHEEL (M/T MODEL)
- CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS
- CONNECTING RODS
- ENGINE PISTONS, ENGINE PISTON PINS & ENGINE PISTON RINGS
- CYLINDER BLOCK
- VALVES & VALVE SPRINGS
- CYLINDER HEAD
- CAMSHAFT
- LIFTER
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Parasitic Load Explanation & Test Procedures - General Information 2
- Waveforms - Injector Pattern Tutorial - General Information 2
- Electrostatic Discharge Warning - General Information
- State Emission Standards - Diesel
- Diagnostic Trouble Code Definitions - General Information
- Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- Precautions for NVIS/IVIS (NISSAN/INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS) (If Equipped)
- Precautions for Three Way Catalyst
- Precautions for Fuel (Unleaded Regular Gasoline Recommended)
- Precautions for Fuel (Unleaded Premium Gasoline Recommended)
- Precautions for Multiport Fuel Injection System or Engine Control System
- Precautions for Engine Oils
- HEALTH PROTECTION PRECAUTIONS
- ENVIRONMENTAL PROTECTION PRECAUTIONS
- Precautions for Air Conditioning
- Terms
- Units
- Contents
- Components
- CONNECTOR SYMBOLS
- Component Indication
- Switch Positions
- Detectable Lines and Non-Detectable Lines
- Multiple Switch
- Reference Area
- CONNECTOR AND TERMINAL PIN KIT
- HOW TO PROBE CONNECTORS
- MALE TERMINAL
- How to Check Enlarged Contact Spring of Terminal
- HINT
- SENSORS & RELAYS
- ENGINE COMPARTMENT
- BEHIND THE INSTRUMENT PANEL
- UNDER SEATING AREAS
- Heat Sensitive
- Freezing
- Water Intrusion
- Electrical Load
- Cold or Hot Start Up
- CONTINUITY CHECK METHOD
- VOLTAGE CHECK METHOD
- RESISTANCE CHECK METHOD
- Voltage Drop Tests
- MEASURING VOLTAGE DROP - ACCUMULATED METHOD
- MEASURING VOLTAGE DROP - STEP-BY-STEP
- INPUT-OUTPUT VOLTAGE CHART
- Checking Equipment
- Special Service Tools
- Garage Jack and Safety Stand
- 2-Pole Lift
- Tow Truck Towing
- Vehicle Recovery (Freeing a stuck vehicle)
- Recommended Chemical Products and Sealants
- MODEL VARIATION
- DIMENSIONS
- WHEELS & TIRES
- SAE J1930 Terminology List
- Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
- Precautions for Working with HFC-134a (R-134a)
- Contaminated Refrigerant
- General Refrigerant Precautions
- Precautions for Leak Detection Dye
- Precautions for Servicing Compressor
- RECOVERY/RECYCLING EQUIPMENT
- ELECTRONIC LEAK DETECTOR
- VACUUM PUMP
- MANIFOLD GAUGE SET
- SERVICE HOSES
- SERVICE COUPLERS
- REFRIGERANT WEIGHT SCALE
- CHARGING CYLINDER
- HFC-134a (R-134a) Service Tools and Equipment
- REFRIGERANT FLOW
- FREEZE PROTECTION
- Refrigerant Pressure Sensor
- Pressure Relief Valve
- LUBRICANT
- CHECKING AND ADJUSTING
- FAN CONTROL SWITCH
- REAR WINDOW DEFOGGER SWITCH
- MODE CONTROL KNOB
- TEMPERATURE CONTROL KNOB
- RECIRCULATION (REC) SWITCH
- AIR CONDITIONER (A/C) SWITCH
- CONDITIONS
- POWER SUPPLY CIRCUIT CHECK
- INTAKE DOOR MOTOR
- Intake Door Motor Circuit
- Blower Motor Circuit
- BLOWER MOTOR
- FAN RESISTOR
- Magnet Clutch Circuit
- A/C RELAY
- Performance Chart
- Intake Sensor
- CLUTCH DISC
- PULLEY
- COIL
- Break-In Operation
- FUNCTION
- Discharging Refrigerant
- PRELIMINARY CHECK
- PRECAUTIONS FOR HANDLING LEAK DETECTOR
- CHECKING PROCEDURE
- PRECAUTIONS FOR FLUORESCENT DYE LEAK DETECTION
- CHECKING SYSTEM FOR LEAKS USING THE FLUORESCENT LEAK DETECTOR
- DYE INJECTION
- COMPRESSOR
- REFRIGERANT
- ENGINE IDLING SPEED (WHEN A/C IS ON)
- BELT TENSION