4 Runner 2WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1992): Powertrain Management
Also for this vehicle: 4 Runner 2WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1990), 4 Runner 2WD L4-2.7L (2TR-FE) (2010), 4 Runner 2WD L4-2.7L (3RZ-FE) (1996), 4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997), 4 Runner 2WD V6-4.0L (1GR-FE) (2006), 4 Runner 2WD V8-4.7L (2UZ-FE) (2003), 4 Runner 4WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1986), 4 Runner 4WD L4-2.7L (3RZ-FE) (1996), 4 Runner 4WD L4-2366cc 2.4L SOHC (22R) (1984), 4 Runner 4WD L4-2366cc 2.4L SOHC Turbo (22R-TE) (1987), 4 Runner 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1989), 4 Runner 4WD V6-4.0L (1GR-FE) (2006), 4 Runner 4WD V8-4.7L (2UZ-FE) (2003), 4 Runner Limited 2WD V6-3.4L (5VZ-FE) (1997), 4 Runner SR5 2WD V6-3.4L (5VZ-FE) (1997).
Diagnostics
Maintenance
Engine
General
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 Management25 pages
Relays and Modules - Computers and Control Systems13 pages
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
Relays and Modules - Fuel Delivery and Air Induction6 pages
- Circuit Opening Relay <--> [Fuel Pump Relay] › Component Information › Locations23
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
Sensors and Switches - Powertrain Management42 pages
Sensors and Switches - Computers and Control Systems23 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Knock Sensor › Component Information › Specifications2345
- Oil Pressure Sensor › Component Information › Specifications
- Oxygen Sensor › Component Information › Technical Service Bulletins › Emissions - Replacement Of Oxygen Sensor Under Warranty23
- Throttle Full Close Switch › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Locations23
- Vehicle Speed Sensor › Component Information › Technical Service Bulletins › Instruments - Number 1 Speed Sensor Design Change2
- Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information › Locations2
Sensors and Switches - Fuel Delivery and Air Induction10 pages
Tune-up and Engine Performance Checks34 pages
- Fuel Pressure › System Information › Specifications23
- Air/Fuel Mixture › System Information › Adjustments
- Idle Speed › System Information › Specifications2
- Air Cleaner Housing › Component Information › Locations2
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions › Fuel System Precautions23
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Testing and Inspection
- Distributor, Ignition › Distributor Cap › Component Information › Testing and Inspection
- Spark Plug › Component Information › Specifications2
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications23456789101112131415
Computers and Control Systems84 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Auxiliary Air Valve (Idle Speed) › Component Information › Description and Operation2
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
- Data Link Connector › Component Information › Locations2
- EGR Vacuum Modulator <--> [EGR Backpressure Transducer] › Component Information › Locations2
- Idle Up Control Valve › Component Information › Locations2345
- Knock Sensor › Component Information › Specifications2345
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
- Malfunction Indicator Lamp › Component Information › Testing and Inspection
- Oil Pressure Sensor › Component Information › Specifications
- Oxygen Sensor › Component Information › Technical Service Bulletins › Emissions - Replacement Of Oxygen Sensor Under Warranty23
Relays and Modules - Computers and Control Systems13 pages
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
Sensors and Switches - Computers and Control Systems23 pages
- Air Flow Meter/Sensor › Component Information › Specifications23
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
- Intake Air Temperature Sensor › Component Information › Description and Operation
- Knock Sensor › Component Information › Specifications2345
- Oil Pressure Sensor › Component Information › Specifications
- Oxygen Sensor › Component Information › Technical Service Bulletins › Emissions - Replacement Of Oxygen Sensor Under Warranty23
- Throttle Full Close Switch › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Locations23
- Vehicle Speed Sensor › Component Information › Technical Service Bulletins › Instruments - Number 1 Speed Sensor Design Change2
- Throttle Full Close Switch › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Locations23
- Vehicle Speed Sensor › Component Information › Technical Service Bulletins › Instruments - Number 1 Speed Sensor Design Change2
Emission Control Systems29 pages
Air Injection6 pages
- Air Injection Vacuum Control Solenoid Valve › Component Information › Description and Operation › Air Suction System (As)2
- Air Injection Check Valve › Component Information › Description and Operation
- Air Injection Control Valve › Component Information › Description and Operation
- Pulsair Valve, Secondary Air Injection › Component Information › Locations2
- Catalytic Converter › Component Information › Locations2
Evaporative Emissions System6 pages
- Canister Purge Solenoid › Component Information › Description and Operation
- Evaporative Check Valve › Component Information › Testing and Inspection
- Evaporative Emission Control Canister › Component Information › Description and Operation2
- Thermal Vacuum Valve - EVAP › Component Information › Description and Operation2
Exhaust Gas Recirculation11 pages
- EGR Vacuum Modulator <--> [EGR Backpressure Transducer] › Component Information › Locations2
- Vacuum Switching Valve (VSV) for EGR <--> [EGR Control Solenoid] › Component Information › Specifications › Electrical Specifications23
- EGR Temperature Sensor › Component Information › Locations2
- EGR Valve › Component Information › Specifications23
- Thermal Vacuum Valve, EGR › Component Information › Testing and Inspection
- Positive Crankcase Ventilation › Component Information › Locations2
- Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information › Locations2
Fuel Delivery and Air Induction106 pages
- Fuel Pressure › System Information › Specifications23
- Fuel Pressure Release › System Information › Service Precautions › Fuel System Precautions23
- Idle Speed › System Information › Specifications2
- Air/Fuel Mixture › System Information › Adjustments
- Air Cleaner Housing › Component Information › Locations2
- Air Flow Meter/Sensor › Component Information › Specifications23
- Auxiliary Air Valve (Idle Speed) › Component Information › Description and Operation2
- Cold Start Injector › Component Information › Locations2345
- Dashpot › Component Information › Locations2345
- Fuel › Component Information › Technical Service Bulletins › Exhaust System - Sulfur Smell
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions › Fuel System Precautions23
Fuel Injector › Component Information5 pages
- Fuel Pressure Vacuum Switching Valve <--> [Fuel Pressure Control Solenoid] › Component Information › Locations23
- Fuel Pressure Regulator › Component Information › Locations234567
- Fuel Pressure Pulsation Damper › Component Information › Testing and Inspection
- Fuel Rail › Component Information › Locations2345
- Fuel Return Line › Component Information › Technical Service Bulletins › Fuel - Torque Revised For Fuel Line2
- Fuel Supply Line › Component Information › Technical Service Bulletins › Fuel - Torque Revised For Fuel Line2
Fuel Tank › Component Information4 pages
- Fuel Tank Unit › Component Information › Locations
- Idle Up Control Valve › Component Information › Locations2345
- Intake Air Plenum › Component Information › Specifications
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
Relays and Modules - Fuel Delivery and Air Induction6 pages
- Circuit Opening Relay <--> [Fuel Pump Relay] › Component Information › Locations23
EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information3 pages
Sensors and Switches - Fuel Delivery and Air Induction10 pages
- Cold Start Injector Time Switch <--> [Thermo Time Switch] › Component Information › Locations23
- Throttle Body › Component Information › Locations23456
- Throttle Cable/Linkage › Component Information › Adjustments2
- Throttle Full Close Switch › Component Information › Description and Operation
- Throttle Position Sensor › Component Information › Locations23
Ignition System38 pages
- Firing Order › Component Information › Specifications
- Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
- Distributor, Ignition › Distributor Cap › Component Information › Testing and Inspection
- Ignition Cable › Component Information › Testing and Inspection
- Ignition Coil › Component Information › Locations23
- Ignition Timing Connector › Component Information › Locations
- Knock Sensor › Component Information › Specifications2345
- Pick-Up Coil, Ignition › Component Information › Locations2
- Spark Plug › Component Information › Specifications2
Transmission Control Systems17 pages
Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T4 pages
Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T6 pages
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T7 pages
- Overdrive Switch, A/T › Component Information › Locations
- Shift Interlock Switch › Component Information › Locations
- Transmission Mode Switch, A/T › Component Information › Locations › Column Shift2
- Transmission Speed Sensor, A/T › Component Information › Testing and Inspection
- Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2