Pickup 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1990): Powertrain Management

Also for this vehicle: Pickup 2WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1984), Pickup 2WD L4-2366cc 2.4L SOHC (22R) (1982), Pickup 2WD L4-2366cc 2.4L SOHC Turbo (22R-TE) (1987), Pickup 2WD L4-2466cc DSL (1984), Pickup 2WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1989), Pickup 4WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1986), Pickup 4WD L4-2366cc 2.4L SOHC (22R) (1984), Pickup 4WD L4-2366cc 2.4L SOHC Turbo (22R-TE) (1986).

Diagnostics Maintenance Engine General Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Hybrid Drive Systems Hybrid Drive Systems: Sections
06Powertrain Management Powertrain Management: Sections
- Relays and Modules - Powertrain Management55 pages
  - Relays and Modules - Computers and Control Systems32 pages
    Engine Control Module › Component Information24 pages
    Technical Service Bulletins2 pages
    Customer Interest for Engine Control Module: › EG93002 › Mar › 93 › Engine Control - New ECM Improves Driveability
    All Technical Service Bulletins for Engine Control Module: › EG93002 › Mar › 93 › Engine Control - New ECM Improves Driveability
    Diagrams › ECU Pinout Values2 3 4 5 6 7
    Description and Operation › Air/Fuel Ratio (EFI)2
    Testing and Inspection › Component Tests and General Diagnostics2 3 4 5 6 7 8 9 10 11 12 13
    EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information8 pages
    Locations
    Description and Operation › ECU Power Supply2
    Testing and Inspection › Circuit Test2 3 4 5
  - Relays and Modules - Fuel Delivery and Air Induction13 pages
    Circuit Opening Relay <--> [Fuel Pump Relay] › Component Information5 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4
    EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information8 pages
    Locations
    Description and Operation › ECU Power Supply2
    Testing and Inspection › Circuit Test2 3 4 5
  - Relays and Modules - Ignition System › Igniter <--> [Ignition Control Module] › Component Information10 pages
    Locations2 3
    Testing and Inspection › Spark Test2 3 4 5 6 7
- Sensors and Switches - Powertrain Management47 pages
- Tune-up and Engine Performance Checks40 pages
- Computers and Control Systems132 pages
- Emission Control Systems30 pages
- Fuel Delivery and Air Induction111 pages
  - Fuel Pressure › System Information › Specifications2
  - Fuel Pressure Release › System Information › Service Precautions › Fuel System Precautions2
  - Idle Speed › System Information3 pages
    Specifications
    Adjustments › Curb Idle Speed2
  - Air/Fuel Mixture › System Information › Adjustments
  - Air Cleaner Housing › Component Information › Description and Operation2
  - Air Flow Meter/Sensor › Component Information › Specifications2
  - Auxiliary Air Valve (Idle Speed) › Component Information › Description and Operation2
  - Cold Start Injector › Component Information › Description and Operation2 3 4
  - Dashpot › Component Information › Locations2 3 4 5
  - Fuel › Component Information › Technical Service Bulletins › Exhaust System - Sulfur Smell
  - Fuel Filler Cap › Component Information › Testing and Inspection
  - Fuel Filter › Fuel Pressure Release › System Information › Service Precautions › Fuel System Precautions2
  - Fuel Injector › Component Information › Technical Service Bulletins › Fuel System - Fuel Injector Cleaning Procedure2
  - Fuel Pressure Vacuum Switching Valve <--> [Fuel Pressure Control Solenoid] › Component Information › Locations2 3
  - Fuel Pressure Regulator › Component Information › Specifications2 3 4 5 6 7
  - Fuel Pressure Pulsation Damper › Component Information › Description and Operation2 3
  - Fuel Pump7 pages
    Fuel Pressure › System Information › Specifications2
    Circuit Opening Relay <--> [Fuel Pump Relay] › Component Information5 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4
  - Fuel Rail › Component Information › Description and Operation2 3 4 5 6 7
  - 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 › Fuel Gauge Sender › Component Information › Locations
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Testing and Inspection
  - Idle Up Control Valve › Component Information › Description and Operation2
  - Intake Air Plenum › Component Information › Specifications
  - EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information8 pages
    Locations
    Description and Operation › ECU Power Supply2
    Testing and Inspection › Circuit Test2 3 4 5
  - Relays and Modules - Fuel Delivery and Air Induction13 pages
    Circuit Opening Relay <--> [Fuel Pump Relay] › Component Information5 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4
    EFI Main Relay <--> [Main Relay (Computer/Fuel System)] › Component Information8 pages
    Locations
    Description and Operation › ECU Power Supply2
    Testing and Inspection › Circuit Test2 3 4 5
  - Sensors and Switches - Fuel Delivery and Air Induction10 pages
    Air Flow Meter/Sensor › Component Information › Specifications2
    Cold Start Injector Time Switch <--> [Thermo Time Switch] › Component Information › Locations2 3
    Throttle Position Sensor › Component Information › Specifications2 3 4 5
  - Cold Start Injector Time Switch <--> [Thermo Time Switch] › Component Information › Locations2 3
  - Throttle Body › Component Information › Description and Operation2 3 4 5
  - Throttle Cable/Linkage › Component Information › Adjustments2
  - Throttle Position Sensor › Component Information › Specifications2 3 4 5
- Ignition System60 pages
  - Firing Order › Component Information › Specifications
  - Ignition Timing3 pages
    Ignition Timing Connector › Component Information › Locations
    Number One Cylinder › Component Information › Locations
    Timing Marks and Indicators › System Information › Locations
  - Camshaft Position Sensor › Component Information › Description and Operation
  - Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
  - Distributor, Ignition › Distributor Cap › Component Information › Description and Operation2
  - Ignition Cable › Component Information › Description and Operation2
  - Ignition Coil › Component Information › Specifications2 3 4 5
  - Igniter <--> [Ignition Control Module] › Component Information10 pages
    Locations2 3
    Testing and Inspection › Spark Test2 3 4 5 6 7
  - Ignition Timing Connector › Component Information › Locations
  - Knock Sensor › Component Information › Specifications2 3 4 5
  - Pick-Up Coil, Ignition › Component Information3 pages
    Technical Service Bulletins › Ignition - Revised Signal Generator Resistance Specs
    Specifications › Electrical Specifications2
  - Relays and Modules - Ignition System › Igniter <--> [Ignition Control Module] › Component Information10 pages
    Locations2 3
    Testing and Inspection › Spark Test2 3 4 5 6 7
  - Sensors and Switches - Ignition System8 pages
    Camshaft Position Sensor › Component Information › Description and Operation
    Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor] › Component Information › Description and Operation
    Ignition Switch › Component Information › Service and Repair
    Knock Sensor › Component Information › Specifications2 3 4 5
  - Spark Plug › Component Information › Specifications2 3 4 5 6
  - Tachometer Connector › Component Information › Locations2
- Transmission Control Systems23 pages
  - Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T8 pages
    Shift Interlock Solenoid › Component Information › Locations
    Shift Solenoid, A/T › Component Information › Locations › Solenoid No. 1(+++)2 3 4 5
    Torque Converter Clutch Solenoid, A/T › Component Information › Locations › A340-E Trans.2
  - Relays and Modules - Transmission and Drivetrain5 pages
    Relays and Modules - A/T4 pages
    Control Module, A/T › Component Information › Testing and Inspection2
    Overdrive Relay, A/T › Component Information › Locations
    Shift Interlock Control Module › Component Information › Locations
    Relays and Modules - Transfer Case › Four Wheel Drive Selector Relay › Component Information › Locations
  - Sensors and Switches - Transmission and Drivetrain10 pages
    Sensors and Switches - A/T9 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 › Locations
    Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2 3 4
    Sensors and Switches - Transfer Case › Gear Sensor/Switch, Transfer Case › Component Information › Adjustments
07Transmission and Drivetrain Transmission and Drivetrain: Sections
08Brakes and Traction Control Brakes and Traction Control: Sections
09Starting and Charging Starting and Charging: Sections
10Power and Ground Distribution Power and Ground Distribution: Sections
11Steering and Suspension Steering and Suspension: Sections
12Heating and Air Conditioning Heating and Air Conditioning: Sections
13Restraint Systems Restraint Systems: Sections
14Accessories and Optional Equipment Accessories and Optional Equipment: Sections
15Body and Frame Body and Frame: Sections
16Cruise Control Cruise Control: Sections
17Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
18Lighting and Horns Lighting and Horns: Sections
19Windows and Glass Windows and Glass: Sections
20Wiper and Washer Systems Wiper and Washer Systems: Sections