B250 3/4 Ton Van V8-318 5.2L VIN T FI (1992): Powertrain Management

Also for this vehicle: B250 3/4 Ton Van L6-225 3.7L (1984), B250 3/4 Ton Van L6-225 3.7L VIN H 1-bbl (1987), B250 3/4 Ton Van V6-239 3.9L (1989), B250 3/4 Ton Van V8-318 5.2L (1985), B250 3/4 Ton Van V8-318 5.2L VIN P 2-bbl (1982), B250 3/4 Ton Van V8-318 5.2L VIN T 2-BBL (1983), B250 3/4 Ton Van V8-360 5.9L (1984), B250 3/4 Ton Van V8-360 5.9L VIN 1 4-bbl (1987), B250 3/4 Ton Van V8-360 5.9L VIN T 4-bbl (1982), B250 3/4 Ton Van V8-5.9L VIN Z (1992).

Diagnostics Maintenance Engine 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
05Powertrain Management Powertrain Management: Sections
- Relays and Modules - Powertrain Management30 pages
  - Relays and Modules - Computers and Control Systems20 pages
    Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
    Engine Control Module › Component Information12 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4
    Description and Operation › General Operation2 3 4 5 6
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Relays and Modules - Fuel Delivery and Air Induction8 pages
    Fuel Pump Relay › Component Information › Locations › Component Locations2
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Relays and Modules - Ignition System › Ignition Control Module › Component Information › Diagrams › Diagram Information and Instructions2
- Sensors and Switches - Powertrain Management57 pages
  - Sensors and Switches - Computers and Control Systems39 pages
    Battery Temperature Sensor › Component Information › Description and Operation
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2 3
    Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Ignition Hall Effect Sensor › Component Information › Locations2 3
    Intake Air Temperature Sensor › Component Information4 pages
    Specifications › Temperature VS. Voltage Curve2
    Locations › Component Locations2
    Manifold Pressure/Vacuum Sensor › Component Information3 pages
    Specifications
    Locations › Component Locations2
    Oxygen Sensor › Component Information9 pages
    Specifications
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Testing and Inspection › Engine Controller Response Test2 3 4
    Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2
    Vehicle Speed Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Fuel Delivery and Air Induction › Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Ignition System14 pages
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Hall Effect Sensor, Ignition › Component Information › Locations
    Ignition Hall Effect Sensor › Component Information › Locations2 3
    Ignition Switch › Component Information › Diagrams › Diagram Information and Instructions2 3 4
- Tune-up and Engine Performance Checks31 pages
- Computers and Control Systems134 pages
  - Intake Air Temperature Sensor › Component Information4 pages
    Specifications › Temperature VS. Voltage Curve2
    Locations › Component Locations2
  - Battery Temperature Sensor › Component Information › Description and Operation
  - Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
  - Brake Signal › Component Information › Description and Operation
  - Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
  - Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2 3
  - Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
  - Data Link Connector › Component Information5 pages
    Locations2
    Description and Operation › Data Link Connector2 3
  - EGR Backpressure Transducer › Component Information6 pages
    Locations › Component Locations2
    Description and Operation › EGR Solenoid and Transducer2 3 4
  - Engine Control Module › Component Information12 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4
    Description and Operation › General Operation2 3 4 5 6
  - Ignition Hall Effect Sensor › Component Information › Locations2 3
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Locations › Component Locations2
  - Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Malfunction Indicator Lamp › Component Information › Description and Operation
  - Manifold Pressure/Vacuum Sensor › Component Information3 pages
    Specifications
    Locations › Component Locations2
  - Oxygen Sensor › Component Information9 pages
    Specifications
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Testing and Inspection › Engine Controller Response Test2 3 4
  - Relays and Modules - Computers and Control Systems20 pages
    Body Control Module › Component Information › Diagrams › Diagram Information and Instructions2
    Engine Control Module › Component Information12 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2 3 4
    Description and Operation › General Operation2 3 4 5 6
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Sensors and Switches - Computers and Control Systems39 pages
    Battery Temperature Sensor › Component Information › Description and Operation
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications › Electrical Specifications2 3
    Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Ignition Hall Effect Sensor › Component Information › Locations2 3
    Intake Air Temperature Sensor › Component Information4 pages
    Specifications › Temperature VS. Voltage Curve2
    Locations › Component Locations2
    Manifold Pressure/Vacuum Sensor › Component Information3 pages
    Specifications
    Locations › Component Locations2
    Oxygen Sensor › Component Information9 pages
    Specifications
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Testing and Inspection › Engine Controller Response Test2 3 4
    Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2
    Vehicle Speed Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
  - Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
  - Transmission Position Switch/Sensor, A/T › Component Information › Locations2
  - Vehicle Speed Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
  - Voltage Signal › Component Information › Description and Operation
- Emission Control Systems37 pages
  - Catalytic Converter › Component Information5 pages
    Locations2
    Testing and Inspection › Initial Inspection and Diagnostic Overview2 3
  - Emissions Maintenance Light › Component Information › Description and Operation
  - Evaporative Emissions System11 pages
    Canister Purge Control Valve › Component Information › Testing and Inspection
    Canister Purge Solenoid › Component Information4 pages
    Locations2
    Testing and Inspection › EVAP Purge Solenoid Testing and Inspection2
    Evaporative Check Valve › Component Information › Description and Operation › Fuel Tank Pressure Relief/Rollover Valve2
    Evaporative Emission Control Canister › Component Information › Locations2 3 4
  - Exhaust Gas Recirculation15 pages
    EGR Backpressure Transducer › Component Information6 pages
    Locations › Component Locations2
    Description and Operation › EGR Solenoid and Transducer2 3 4
    EGR Control Solenoid › Component Information6 pages
    Locations › Electronic EGR Transducer (EET) Connector2
    Description and Operation › EGR Solenoid and Transducer2 3 4
    EGR Maintenance Light › Component Information › Description and Operation
    EGR Valve › Component Information › Description and Operation2
  - Fillpipe Restrictor › Component Information › Description and Operation
  - Positive Crankcase Ventilation3 pages
    Crankcase Filter › Component Information › Service and Repair
    Positive Crankcase Ventilation Valve › Component Information › Locations2
  - Thermostatic Air Cleaner › Component Information › Description and Operation
- Fuel Delivery and Air Induction83 pages
  - Fuel Pressure › System Information › Specifications2
  - Fuel Pressure Release › System Information › Service and Repair2
  - Idle Speed › System Information › Specifications2
  - Air/Fuel Mixture › System Information › Adjustments
  - Fillpipe Restrictor › Component Information › Description and Operation
  - Fuel Filler Cap › Component Information › Description and Operation
  - Fuel Filter › Fuel Pressure Release › System Information › Service and Repair2
  - Fuel Injector › Component Information › Locations2 3 4 5
  - Fuel Pressure Check Valve › Component Information › Description and Operation
  - Fuel Pressure Regulator › Component Information › Technical Service Bulletins › Engine - Lacks Power/Hard Starting When Cold
  - Fuel Pump4 pages
    Fuel Pressure › System Information › Specifications2
    Fuel Pump Relay › Component Information › Locations › Component Locations2
  - Fuel Rail › Component Information › Description and Operation2 3 4
  - Fuel Reservoir › Component Information › Description and Operation
  - Fuel Return Line › Component Information9 pages
    Locations
    Service and Repair › With Metal Quick Connect Fittings2 3 4 5 6 7 8
  - Fuel Shut-off Solenoid › Component Information › Technical Service Bulletins › Engine - Lacks Power/Hard Starting When Cold
  - Fuel Supply Line › Component Information9 pages
    Locations
    Service and Repair › With Single TAB Type Fittings2 3 4 5 6 7 8
  - Fuel Tank8 pages
    Fuel Filler Hose › Component Information › Locations2
    Fuel Gauge Sender › Component Information4 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3
    Fuel Tank Pressure Release Valve › Component Information › Locations2
  - Idle Speed/Throttle Actuator - Electronic › Component Information › Locations › Component Locations2
  - Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Relays and Modules - Fuel Delivery and Air Induction8 pages
    Fuel Pump Relay › Component Information › Locations › Component Locations2
    Main Relay (Computer/Fuel System) › Component Information › Locations2 3 4 5 6
  - Rollover Valve, Fuel Tank › Component Information › Locations2 3
  - Sensors and Switches - Fuel Delivery and Air Induction › Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
  - Throttle Body › Component Information › Description and Operation2
  - Throttle Position Sensor › Component Information4 pages
    Specifications2
    Diagrams › Diagram Information and Instructions2
- Ignition System50 pages
  - Firing Order › Component Information › Specifications
  - Ignition Timing › Number One Cylinder › Component Information › Locations
  - Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
  - Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
  - Distributor, Ignition4 pages
    Distributor Cap › Component Information › Testing and Inspection2
    Ignition Rotor › Component Information › Testing and Inspection2
  - Hall Effect Sensor, Ignition › Component Information › Locations
  - Ignition Cable › Component Information › Description and Operation2 3
  - Ignition Coil › Component Information › Locations2 3 4
  - Ignition Control Module › Component Information › Diagrams › Diagram Information and Instructions2
  - Relays and Modules - Ignition System › Ignition Control Module › Component Information › Diagrams › Diagram Information and Instructions2
  - Sensors and Switches - Ignition System14 pages
    Camshaft Position Sensor › Component Information › Diagrams › Diagram Information and Instructions2
    Crankshaft Position Sensor › Component Information4 pages
    Locations › Component Locations2
    Diagrams › Diagram Information and Instructions2
    Hall Effect Sensor, Ignition › Component Information › Locations
    Ignition Hall Effect Sensor › Component Information › Locations2 3
    Ignition Switch › Component Information › Diagrams › Diagram Information and Instructions2 3 4
  - Spark Plug › Component Information12 pages
    Specifications › Gap Specifications2
    Testing and Inspection › Broken, Cracked or Chipped Insulator2 3 4 5 6 7 8
    Service and Repair › Replacement Notes2
- Transmission Control Systems17 pages
  - Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T13 pages
    Overdrive Solenoid, A/T › Component Information › Locations › With 42RH Transmission2
    Shift Solenoid, A/T › Component Information › Locations2 3 4
    Torque Converter Clutch Solenoid, A/T › Component Information7 pages
    Locations › Component Locations2 3 4
    Testing and Inspection › A500/A518 4-Speed2 3
  - Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Torque Converter Clutch Relay › Component Information › Locations
  - Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T3 pages
    Transmission Mode Switch, A/T › Component Information › Locations
    Transmission Position Switch/Sensor, A/T › Component Information › Locations2
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