Frontier 2WD V6-4.0L (VQ40DE) (2009): Powertrain Management
Also for this vehicle: Frontier 2WD L4-2.4L (KA24DE) (1998), Frontier 2WD L4-2.5L (QR25DE) (2005), Frontier 2WD V6-3.3L (VG33E) (2003), Frontier 2WD V6-3.3L SC (VG33ER) (2004), Frontier 4WD V6-3.3L (VG33E) (2003), Frontier 4WD V6-3.3L SC (VG33ER) (2004), Frontier 4WD V6-4.0L (VQ40) (2005), Frontier 4WD V6-4.0L (VQ40DE) (2006), Frontier SC Crew Cab 2WD V6-3.3L SC (VG33ER) (2002), Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001), Frontier SC King Cab 2WD V6-3.3L SC (VG33ER) (2002), Frontier SC King Cab 4WD V6-3.3L SC (VG33ER) (2001), Frontier SE Crew Cab 2WD V6-3.3L (VG33E) (2002), Frontier SE Crew Cab 4WD V6-3.3L (VG33E) (2000), Frontier SE King Cab 2WD V6-3.3L (VG33E) (2002), Frontier SE King Cab 4WD L4-2.4L (KA24DE) (1998), Frontier SE King Cab 4WD V6-3.3L (VG33E) (1999), Frontier XE 4WD L4-2.4L (KA24DE) (1998), Frontier XE Crew Cab 2WD V6-3.3L (VG33E) (2000), Frontier XE King Cab 2WD L4-2.4L (KA24DE) (2000), Frontier XE King Cab 2WD V6-3.3L (VG33E) (2001), Frontier XE King Cab 4WD L4-2.4L (KA24DE) (1998), Frontier XE King Cab 4WD V6-3.3L (VG33E) (2002).
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 Management56 pages
Relays and Modules - Computers and Control Systems53 pages
Body Control Module › Component Information4 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations
Relays and Modules - Fuel Delivery and Air Induction2 pages
- Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations
Sensors and Switches - Powertrain Management50 pages
Sensors and Switches - Computers and Control Systems25 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Camshaft Position Sensor › Component Information › Locations2
- Crankshaft Position Sensor › Component Information › Locations
- Intake Air Temperature Sensor › Component Information › Specifications23
- Knock Sensor › Component Information › Specifications2
- Oil Pressure Sensor › Component Information › Locations
Oxygen Sensor › Component Information9 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Locations
Sensors and Switches - Fuel Delivery and Air Induction7 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
Sensors and Switches - Ignition System18 pages
Tune-up and Engine Performance Checks30 pages
- Fuel Pressure › System Information › Specifications23
- Idle Speed › System Information › Specifications
- Fuel Filter › Component Information › Service and Repair › Removal and Replacement2345
- Firing Order › Component Information › Specifications
Ignition Timing › System Information3 pages
Spark Plug › Component Information5 pages
- Compression Check › System Information › Specifications23
- Valve Clearance › System Information › Specifications23456
Computers and Control Systems255 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Intake Air Temperature Sensor › Component Information › Specifications23
Body Control Module › Component Information4 pages
- Camshaft Position Sensor › Component Information › Locations2
- Crankshaft Position Sensor › Component Information › Locations
Data Link Connector › Component Information10 pages
- Electronic Throttle Actuator › Component Information › Specifications23
Information Bus › Component Information84 pages
- Locations
- Diagrams › Diagram Information and Instructions23456789101112
- Service Precautions › Technician Safety Information23
- Application and ID › CAN Communication Signal Chart234
- Description and Operation › CAN Communication System23
- Testing and Inspection › Initial Inspection and Diagnostic Overview234567891011121314151617181920…61
- Knock Sensor › Component Information › Specifications2
- Main Relay (Computer/Fuel System) › Component Information › Locations
- Oil Pressure Sensor › Component Information › Locations
Oxygen Sensor › Component Information9 pages
Relays and Modules - Computers and Control Systems53 pages
Body Control Module › Component Information4 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations
Sensors and Switches - Computers and Control Systems25 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Camshaft Position Sensor › Component Information › Locations2
- Crankshaft Position Sensor › Component Information › Locations
- Intake Air Temperature Sensor › Component Information › Specifications23
- Knock Sensor › Component Information › Specifications2
- Oil Pressure Sensor › Component Information › Locations
Oxygen Sensor › Component Information9 pages
- Transmission Position Switch/Sensor, A/T › Component Information › Locations
- Transmission Position Switch/Sensor, A/T › Component Information › Locations
- Variable Valve Timing Solenoid › Component Information › Locations2
Emission Control Systems14 pages
Fuel Delivery and Air Induction62 pages
- Fuel Pressure › System Information › Specifications23
- Idle Speed › System Information › Specifications
Accelerator Pedal › Component Information3 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
Fuel Filler Cap › Component Information › Technical Service Bulletins10 pages
- Fuel Filter › Component Information › Service and Repair › Removal and Replacement2345
- Fuel Injector › Component Information › Specifications2
- Fuel Rail › Component Information › Service and Repair › Exploded View23456
- Fuel Supply Line › Component Information › Tools and Equipment2
- Fuel Tank › Fuel Gauge Sender › Component Information › Service and Repair › Removal and Replacement2345
- Main Relay (Computer/Fuel System) › Component Information › Locations
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
Relays and Modules - Fuel Delivery and Air Induction2 pages
Sensors and Switches - Fuel Delivery and Air Induction7 pages
Accelerator Pedal Position Sensor › Component Information3 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
- Variable Induction System › Variable Induction Control Solenoid › Component Information › Locations
Ignition System37 pages
- Firing Order › Component Information › Specifications
Ignition Timing › System Information3 pages
- Camshaft Position Sensor › Component Information › Locations2
- Crankshaft Position Sensor › Component Information › Locations
Ignition Coil › Component Information3 pages
- Ignition Relay › Component Information › Locations
- Knock Sensor › Component Information › Specifications2
- Relays and Modules - Ignition System › Ignition Relay › Component Information › Locations
Sensors and Switches - Ignition System18 pages
Spark Plug › Component Information5 pages
Transmission Control Systems22 pages
Actuators and Solenoids - Transmission and Drivetrain2 pages
Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Shift Indicator › Component Information4 pages
Sensors and Switches - Transmission and Drivetrain12 pages
- PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins › Engine Controls - ECM Programming Interruption Recovery234567891011121314151617181920…29