Pathfinder 2WD V6-4.0L (VQ40DE) (2009): Sensors and Switches

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 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 V6-4.0L (VQ40DE) (2006), 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.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
- Sensors and Switches - Accessories and Optional Equipment › Pedal Positioning Switch › Component Information › Locations › Automatic Drive Positioner System2
- Sensors and Switches - Body and Frame9 pages
- Sensors and Switches - Brakes and Traction Control17 pages
  - Brake Fluid Level Sensor/Switch › Component Information › Locations2
  - Steering Angle Sensor, Traction Control › Component Information › Locations2
  - Traction Control Switch › Component Information › Locations › Type 1 - VDC/TCS/ABS2 3
  - Wheel Speed Sensor › Component Information6 pages
    Locations2
    Service and Repair › Wheel Sensors2 3 4
  - Yaw Rate Sensor › Component Information4 pages
    Locations2
    Service and Repair › Type 1 - VDC/TCS/ABS2
- Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Temperature Sensor (Gauge) › Component Information4 pages
  - Locations
  - Description and Operation › System Diagram2 3
- Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Locations
- Sensors and Switches - HVAC21 pages
  - Air Conditioning Switch › Component Information › Locations
  - Ambient Temperature Sensor / Switch HVAC › Component Information › Locations2
  - Blower Motor Switch › Component Information4 pages
    Locations2
    Service and Repair › Component2
  - Cabin Temperature Sensor / Switch › Component Information5 pages
    Locations
    Description and Operation › Automatic Air Conditioner2
    Service and Repair › In-Vehicle Sensor2
  - Evaporator Temperature Sensor / Switch › Component Information › Technical Service Bulletins4 pages
    All Technical Service Bulletins for Evaporator Temperature Sensor / Switch: › 09-028A › Nov › 10 › A/C - Low Airflow From Front Air Vents2
    Customer Interest for Evaporator Temperature Sensor / Switch: › 09-028A › Nov › 10 › A/C - Low Airflow From Front Air Vents2
  - Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Locations2
  - Solar Sensor, HVAC › Component Information › Locations2 3
- Sensors and Switches - Instrument Panel15 pages
- Sensors and Switches - Lighting and Horns13 pages
- Sensors and Switches - Powertrain Management63 pages
  - Sensors and Switches - Computers and Control Systems33 pages
    Accelerator Pedal Position Sensor › Component Information5 pages
    Locations
    Service and Repair › Component2 3 4
    Air Flow Meter/Sensor › Component Information › Specifications2 3
    Camshaft Position Sensor › Component Information › Locations2
    Crankshaft Position Sensor › Component Information › Locations
    Fuel Level Sensor › Component Information › Locations › Component Locations2 3
    Intake Air Temperature Sensor › Component Information › Specifications
    Knock Sensor › Component Information › Specifications2 3
    Oxygen Sensor › Component Information11 pages
    Technical Service Bulletins › Engine Controls - Seized O2 Sensor Removal Procedure2 3 4 5
    Specifications › Air Fuel Ratio (A/F) Sensor 1 Heater2
    Locations › Component Locations2 3 4
    Power Steering Pressure Switch › Component Information › Locations2
    Transmission Position Switch/Sensor, A/T › Component Information › Locations › A/T Control System2
  - Sensors and Switches - Emission Control Systems › Evaporative Vapor Pressure Sensor › Component Information › Locations
  - Sensors and Switches - Fuel Delivery and Air Induction8 pages
    Accelerator Pedal Position Sensor › Component Information5 pages
    Locations
    Service and Repair › Component2 3 4
    Air Flow Meter/Sensor › Component Information › Specifications2 3
  - Sensors and Switches - Ignition System21 pages
    Camshaft Position Sensor › Component Information › Locations2
    Crankshaft Position Sensor › Component Information › Locations
    Ignition Switch › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15
    Knock Sensor › Component Information › Specifications2 3
- Sensors and Switches - Restraint Systems16 pages
  - Impact Sensor › Component Information14 pages
    Technical Service Bulletins12 pages
    All Technical Service Bulletins for Impact Sensor:6 pages
    09-001 › Jan › 09 › Recall R0807 - Front Air Bag Impact Sensor Replacement2 3 4 5
    NHTSA08V690000 › Dec › 08 › Recall 08V690000: Air Bag Impact Sensor Replacement
    Recalls for Impact Sensor:6 pages
    09-001 › Jan › 09 › Recall R0807 - Front Air Bag Impact Sensor Replacement2 3 4 5
    NHTSA08V690000 › Dec › 08 › Recall 08V690000: Air Bag Impact Sensor Replacement
    Service and Repair › Crash Zone Sensor2
  - Seat Belt Buckle Switch › Component Information › Locations
  - Seat Occupant Sensor › Component Information › Locations
- Sensors and Switches - Starting and Charging › Ignition Switch › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15
- Sensors and Switches - Steering and Suspension9 pages
- Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T9 pages
- Sensors and Switches - Windows and Glass5 pages
  - Heated Glass Element Switch › Component Information › Locations
  - Power Window Switch › Component Information4 pages
    Locations
    Service and Repair › Power Window Main Switch2 3
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections