Pathfinder 4WD V6-4.0L (VQ40DE) (2006): Powertrain Management
Also for this vehicle: Pathfinder 2WD V6-2960cc 3.0L SOHC (VG30i) (1989), Pathfinder 2WD V6-2960cc 3.0L SOHC MFI (VG30E) (1993), Pathfinder 2WD V6-3.5L (VQ35) (2003), Pathfinder 2WD V6-4.0L (VQ40DE) (2009), Pathfinder 2WD V8-5.6L (VK56DE) (2008), Pathfinder 4WD L4-2389cc 2.4L SOHC (Z24i) (1987), Pathfinder 4WD V6-2960cc 3.0L SOHC (VG30i) (1988), Pathfinder 4WD V6-2960cc 3.0L SOHC MFI (VG30E) (1990), Pathfinder 4WD V6-3.3L (VG33E) (1996), Pathfinder 4WD V6-3.5L (VQ35) (2004), Pathfinder 4WD V6-4.0L (VQ40) (2005), Pathfinder 4WD V8-5.6L (VK56DE) (2008), Pathfinder Armada 4WD V8-5.6L (VK56) (2004), Pathfinder LE 2WD V6-3.3L (VG33E) (1999), Pathfinder LE 2WD V6-3.5L (VQ35) (2001), Pathfinder LE 4WD V6-3.3L (VG33E) (1997), Pathfinder LE 4WD V6-3.5L (VQ35) (2002), Pathfinder SE 2WD V6-3.3L (VG33E) (1999), Pathfinder SE 2WD V6-3.5L (VQ35) (2001), Pathfinder SE 4WD V6-3.5L (VQ35) (2002), Pathfinder XE 2WD V6-3.3L (VG33E) (1997), Pathfinder XE 2WD V6-3.5L (VQ35) (2001).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management303 pages
Relays and Modules - Computers and Control Systems262 pages
Body Control Module › Component Information73 pages
- Electronic Throttle Actuator Relay › Component Information › Description and Operation
Engine Control Module › Component Information187 pages
Technical Service Bulletins106 pages
All Technical Service Bulletins for Engine Control Module:53 pages
- 10-137B › Dec › 10 › Recall PC068 - Engine Control Module Relay Replacement2345678
- NHTSA10V517000 › Oct › 10 › Recall 10V517000: ECM Relay Replacement
- 10-078 › Jun › 10 › Engine Controls - ECM Programming Interruption Recovery23456789101112131415
- 09-136 › Dec › 09 › Engine Controls - ECM VIN Registration Procedure23456
- 09-029 › Apr › 09 › Engine Controls - CONSULTIII(R) ECM Programming234567891011121314
- 00-052C › Apr › 04 › Engine Controls - ECM Replacement Procedures23456789
All Other Service Bulletins for Engine Control Module:44 pages
- 10-078 › Jun › 10 › Engine Controls - ECM Programming Interruption Recovery23456789101112131415
- 09-136 › Dec › 09 › Engine Controls - ECM VIN Registration Procedure23456
- 09-029 › Apr › 09 › Engine Controls - CONSULTIII(R) ECM Programming234567891011121314
- 00-052C › Apr › 04 › Engine Controls - ECM Replacement Procedures23456789
- Locations › Component Locations234567
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…50
- Testing and Inspection › Symptom Related Diagnostic Procedures23456789101112131415161718
- Service and Repair › VIN Registration23456
- Main Relay (Computer/Fuel System) › Component Information › Locations
- Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations
Sensors and Switches - Powertrain Management233 pages
Sensors and Switches - Computers and Control Systems134 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Flow Meter/Sensor › Component Information › Locations234
- Battery Current Sensor › Component Information › Locations › Component Locations23
- Camshaft Position Sensor › Component Information › Locations23
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation
Electric Load Sensor › Component Information4 pages
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Knock Sensor › Component Information › Specifications234
- Oil Pressure Sensor › Component Information › Locations
- Oxygen Sensor › Component Information › Technical Service Bulletins › Engine Controls - Seized O2 Sensor Removal Procedure2345
- Power Steering Pressure Switch › Component Information › Locations23
- Throttle Position Sensor › Component Information › Description and Operation2
- Vehicle Speed Sensor › Component Information › Description and Operation
- Sensors and Switches - Emission Control Systems › Evaporative Vapor Pressure Sensor › Component Information › Locations23
Sensors and Switches - Fuel Delivery and Air Induction10 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Flow Meter/Sensor › Component Information › Locations234
- Fuel Temperature Sensor › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Description and Operation2
Sensors and Switches - Ignition System86 pages
Tune-up and Engine Performance Checks26 pages
- Fuel Pressure › System Information › Specifications2
- Idle Speed › System Information › Specifications2345
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Spark Plug › Component Information › Specifications234
- Compression Check › System Information › Specifications23
- Valve Clearance › System Information › Specifications2345678
Computers and Control Systems1,063 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Flow Meter/Sensor › Component Information › Locations234
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Battery Current Sensor › Component Information › Locations › Component Locations23
Body Control Module › Component Information73 pages
- Camshaft Position Sensor › Component Information › Locations23
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation
Electric Load Sensor › Component Information4 pages
- Electronic Throttle Actuator › Component Information › Locations2345
- Electronic Throttle Actuator Relay › Component Information › Description and Operation
Engine Control Module › Component Information158 pages
Technical Service Bulletins77 pages
All Technical Service Bulletins for Engine Control Module:53 pages
- 10-137B › Dec › 10 › Recall PC068 - Engine Control Module Relay Replacement2345678
- NHTSA10V517000 › Oct › 10 › Recall 10V517000: ECM Relay Replacement
- 10-078 › Jun › 10 › Engine Controls - ECM Programming Interruption Recovery23456789101112131415
- 09-136 › Dec › 09 › Engine Controls - ECM VIN Registration Procedure23456
- 09-029 › Apr › 09 › Engine Controls - CONSULTIII(R) ECM Programming234567891011121314
- 00-052C › Apr › 04 › Engine Controls - ECM Replacement Procedures23456789
- All Other Service Bulletins for Engine Control Module: › 09-128A › May › 10 › Engine - Buzz/Whine From Timing Chain Area23456789101112131415
- Locations › Component Locations234567
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…50
- Testing and Inspection › Symptom Related Diagnostic Procedures23456789101112131415161718
- Service and Repair › VIN Registration23456
Idle Speed/Throttle Actuator - Electronic › Component Information5 pages
Information Bus › Component Information235 pages
- Locations
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…44
- Service Precautions › Technician Safety Information23
- Description and Operation › CAN Communication2345678910111213
- Testing and Inspection › Reading and Clearing Diagnostic Trouble Codes234567891011121314151617181920…174
- Knock Sensor › Component Information › Specifications234
- Main Relay (Computer/Fuel System) › Component Information › Locations
- Malfunction Indicator Lamp › Component Information › Description and Operation
- Oil Pressure Sensor › Component Information › Locations
- Oxygen Sensor › Component Information › Technical Service Bulletins › Engine Controls - Seized O2 Sensor Removal Procedure2345
- Power Steering Pressure Switch › Component Information › Locations23
Relays and Modules - Computers and Control Systems262 pages
Body Control Module › Component Information73 pages
- Electronic Throttle Actuator Relay › Component Information › Description and Operation
Engine Control Module › Component Information187 pages
Technical Service Bulletins106 pages
All Technical Service Bulletins for Engine Control Module:53 pages
- 10-137B › Dec › 10 › Recall PC068 - Engine Control Module Relay Replacement2345678
- NHTSA10V517000 › Oct › 10 › Recall 10V517000: ECM Relay Replacement
- 10-078 › Jun › 10 › Engine Controls - ECM Programming Interruption Recovery23456789101112131415
- 09-136 › Dec › 09 › Engine Controls - ECM VIN Registration Procedure23456
- 09-029 › Apr › 09 › Engine Controls - CONSULTIII(R) ECM Programming234567891011121314
- 00-052C › Apr › 04 › Engine Controls - ECM Replacement Procedures23456789
All Other Service Bulletins for Engine Control Module:44 pages
- 10-078 › Jun › 10 › Engine Controls - ECM Programming Interruption Recovery23456789101112131415
- 09-136 › Dec › 09 › Engine Controls - ECM VIN Registration Procedure23456
- 09-029 › Apr › 09 › Engine Controls - CONSULTIII(R) ECM Programming234567891011121314
- 00-052C › Apr › 04 › Engine Controls - ECM Replacement Procedures23456789
- Locations › Component Locations234567
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…50
- Testing and Inspection › Symptom Related Diagnostic Procedures23456789101112131415161718
- Service and Repair › VIN Registration23456
- Main Relay (Computer/Fuel System) › Component Information › Locations
Sensors and Switches - Computers and Control Systems138 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Flow Meter/Sensor › Component Information › Locations234
- Battery Current Sensor › Component Information › Locations › Component Locations23
- Camshaft Position Sensor › Component Information › Locations23
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Description and Operation
Electric Load Sensor › Component Information4 pages
Fuel Level Sensor › Component Information22 pages
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Knock Sensor › Component Information › Specifications234
- Oil Pressure Sensor › Component Information › Locations
- Oxygen Sensor › Component Information › Technical Service Bulletins › Engine Controls - Seized O2 Sensor Removal Procedure2345
- Power Steering Pressure Switch › Component Information › Locations23
- Throttle Position Sensor › Component Information › Description and Operation2
- Vehicle Speed Sensor › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Description and Operation2
- Variable Valve Timing Actuator › Component Information › Technical Service Bulletins › Engine Controls - MIL ON/Multiple VVT DTC's Set
- Variable Valve Timing Solenoid › Component Information › Locations234
- Vehicle Speed Sensor › Component Information › Description and Operation
Emission Control Systems61 pages
Catalytic Converter › Component Information8 pages
Evaporative Emissions System48 pages
Canister Purge Control Valve › Component Information › Technical Service Bulletins12 pages
Canister Purge Solenoid › Component Information › Technical Service Bulletins12 pages
- Canister Purge Volume Control Valve › Component Information › Locations23
Evaporative Check Valve › Component Information › Technical Service Bulletins12 pages
- Evaporative Emission Control Canister › Canister Vent Valve › Component Information › Description and Operation2
- Evaporative System Service Port › Component Information › Locations2
- Evaporative Vapor Pressure Sensor › Component Information › Locations23
- Refueling Vapor Recovery System › Refueling Vapor Cut Valve › Component Information › Testing and Inspection2
- Positive Crankcase Ventilation › Component Information › Description and Operation2
- Sensors and Switches - Emission Control Systems › Evaporative Vapor Pressure Sensor › Component Information › Locations23
Fuel Delivery and Air Induction274 pages
- Fuel Pressure › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
- Idle Speed › System Information › Specifications2345
- Accelerator Pedal › Component Information › Specifications23456
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
- Air Flow Meter/Sensor › Component Information › Locations234
- Fuel › Component Information › Specifications
- Fuel Filler Cap › Component Information › Testing and Inspection
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Fuel Rail › Component Information › Service and Repair2345
- Fuel Supply Line › Component Information › Tools and Equipment2
Fuel Tank › Fuel Gauge Sender › Component Information87 pages
Technical Service Bulletins48 pages
- Recalls: › 10-031B › Oct › 10 › Recall PC042 - Fuel Gauge Inaccuracy23456789
- Customer Interest: › 07-069D › Nov › 10 › Fuel/Instruments - Fuel Gauge Inaccuracy/DTC's Set234567
- All Other Service Bulletins for Fuel Gauge Sender: › 10-031B › Oct › 10 › Recall PC042 - Fuel Gauge Inaccuracy23456789
- All Other Service Bulletins for Fuel Gauge Sender: › 07-069D › Nov › 10 › Fuel/Instruments - Fuel Gauge Inaccuracy/DTC's Set234567
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…39
- Fuel Temperature Sensor › Component Information › Description and Operation
Idle Speed/Throttle Actuator - Electronic › Component Information5 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations
Sensors and Switches - Fuel Delivery and Air Induction10 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Component Locations23
- Air Flow Meter/Sensor › Component Information › Locations234
- Fuel Temperature Sensor › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Description and Operation2
- Throttle Position Sensor › Component Information › Description and Operation2
Variable Induction System8 pages
- Vacuum Reservoir, Variable Induction › Component Information › Testing and Inspection
- Variable Induction Control Actuator › Component Information › Locations2
- Variable Induction Control Solenoid › Component Information › Locations234
- Variable Induction Control Valve › Component Information › Description and Operation
Ignition System182 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Camshaft Position Sensor › Component Information › Locations23
- Condenser, Ignition › Component Information › Testing and Inspection
- Ignition Relay › Component Information › Locations
- Knock Sensor › Component Information › Specifications234
- Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations
Sensors and Switches - Ignition System86 pages
- Spark Plug › Component Information › Specifications234
Transmission Control Systems137 pages
Actuators and Solenoids - Transmission and Drivetrain13 pages
Actuators and Solenoids - A/T4 pages
Actuators and Solenoids - Transfer Case9 pages
- Clutch Pressure Regulating Solenoid, Transfer Case › Component Information › Locations
Transfer Case Actuator › Component Information8 pages
Lamps and Indicators - Transmission and Drivetrain46 pages
Lamps and Indicators - Transfer Case6 pages
Relays and Modules - Transmission and Drivetrain17 pages
Relays and Modules - Transfer Case14 pages
- 4WD System Relay, Transfer Case › Component Information › Locations2
Control Module, Transfer Case › Component Information8 pages
- Transfer Case Actuator Relay › Component Information › Locations › Fuse and Relay Box - Terminal Arrangement234
Sensors and Switches - Transmission and Drivetrain61 pages
- PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins › Engine Controls - ECM Programming Interruption Recovery234567891011121314151617181920…29