Diplomat L6-225 3.7L VIN E 1-bbl (1982): Powertrain Management
Also for this vehicle: Diplomat L6-225 3.7L VIN H 1-bbl (1983), Diplomat V8-318 5.2L VIN 4 2-BBL (1983), Diplomat V8-318 5.2L VIN K 2-bbl (1982), Diplomat V8-318 5.2L VIN M 4-bbl (1982), Diplomat V8-318 5.2L VIN P 2-bbl (1985), Diplomat V8-318 5.2L VIN R 4-bbl (1984), Diplomat V8-318 5.2L VIN S 4-BBL (1983).
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 Management8 pages
Relays and Modules - Computers and Control Systems3 pages
- Relays and Modules - Emission Control Systems › EGR Control Module › Component Information › Locations
Relays and Modules - Fuel Delivery and Air Induction2 pages
Relays and Modules - Ignition System2 pages
Sensors and Switches - Powertrain Management25 pages
Sensors and Switches - Computers and Control Systems16 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
- Engine Speed Sensor › Component Information › Description and Operation
- Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Locations2
- Intake Air Temperature Switch › Component Information › Locations
- Manifold Pressure/Vacuum Sensor › Component Information › Locations2
- Oxygen Sensor › Component Information › Locations234
- Carburetor Switch <--> [Throttle Full Close Switch] › Component Information › Testing and Inspection
- Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information › Description and Operation23
Sensors and Switches - Fuel Delivery and Air Induction4 pages
- Sensors and Switches - Ignition System › Ignition Switch › Component Information › Locations2
Tune-up and Engine Performance Checks15 pages
- Fuel Pressure › System Information › Specifications
- Air/Fuel Mixture › System Information › Adjustments2
Idle Speed › System Information3 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Firing Order › Component Information › Specifications
- Ignition Timing › Timing Marks and Indicators › System Information › Diagrams
- Spark Plug › Component Information › Specifications
- Compression Check › System Information › Specifications2
Computers and Control Systems41 pages
- Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Locations2
- Intake Air Temperature Switch › Component Information › Locations
Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
- Engine Control Module › Component Information › Locations2
- Engine Speed Sensor › Component Information › Description and Operation
- Feedback Control Solenoid › Component Information › Testing and Inspection
- Idle Speed/Throttle Actuator - Electronic › Component Information › Specifications
- Information Bus › Component Information › Testing and Inspection › Diagnostic Trouble Code Descriptions
- Main Relay (Computer/Fuel System) › Component Information › Locations
- Manifold Pressure/Vacuum Sensor › Component Information › Locations2
- Oxygen Sensor › Component Information › Locations234
Relays and Modules - Computers and Control Systems3 pages
Sensors and Switches - Computers and Control Systems16 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information5 pages
- Engine Speed Sensor › Component Information › Description and Operation
- Charge Temperature Sensor <--> [Intake Air Temperature Sensor] › Component Information › Locations2
- Intake Air Temperature Switch › Component Information › Locations
- Manifold Pressure/Vacuum Sensor › Component Information › Locations2
- Oxygen Sensor › Component Information › Locations234
- Carburetor Switch <--> [Throttle Full Close Switch] › Component Information › Testing and Inspection
- Carburetor Switch <--> [Throttle Full Close Switch] › Component Information › Testing and Inspection
Emission Control Systems58 pages
Air Injection17 pages
- Air Diverter Solenoid › Component Information › Locations
- Air Injection Check Valve › Component Information › Description and Operation23
- Air Injection Control Valve › Component Information › Description and Operation2
- Air Injection Filter › Component Information › Service and Repair
- Air Injection Pump › Component Information › Locations234
- Pulsair Valve, Secondary Air Injection › Component Information › Description and Operation2
Pulse Air Feeder <--> [Pulsed Secondary Air Injection] › Component Information4 pages
- Catalytic Converter › Component Information › Description and Operation › General Description2345
Exhaust Gas Recirculation14 pages
- EGR Control Module › Component Information › Locations
- EGR Control Valve <--> [EGR Control Solenoid] › Component Information › Locations
- EGR Maintenance Light › Component Information › Service and Repair
- EGR Temperature Sensor › Component Information › Description and Operation23
- EGR Valve › Component Information › Locations2
Thermal Vacuum Valve, EGR › Component Information4 pages
- Vacuum Amplifier, EGR › Component Information › Locations
- Vacuum Delay Valve, EGR › Component Information › Description and Operation
- Positive Crankcase Ventilation › Component Information › Description and Operation23
- Relays and Modules - Emission Control Systems › EGR Control Module › Component Information › Locations
- Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information › Description and Operation23
- Vacuum Restrictor › Component Information › Description and Operation23
Fuel Delivery and Air Induction37 pages
- Fuel Pressure › System Information › Specifications
- Fuel Pressure Release › System Information › Service Precautions
Idle Speed › System Information3 pages
- Air/Fuel Mixture › System Information › Adjustments2
- Fuel Filler Cap › Component Information › Description and Operation
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Fuel Pump › Fuel Pressure › System Information › Specifications
- Fuel Tank › Component Information › Specifications23456
- Idle Speed/Throttle Actuator - Electronic › Component Information › Specifications
- Main Relay (Computer/Fuel System) › Component Information › Locations
Relays and Modules - Fuel Delivery and Air Induction2 pages
- Rollover Valve, Fuel Tank › Component Information › Description and Operation
Sensors and Switches - Fuel Delivery and Air Induction4 pages
- Carburetor Switch <--> [Throttle Full Close Switch] › Component Information › Testing and Inspection
Ignition System22 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Timing Marks and Indicators › System Information › Diagrams
- Ignition Resistor <--> [Ignition Ballast Resistor] › Component Information › Specifications2
- Ignition Coil › Component Information › Specifications2
- Ignition Control Module › Component Information › Locations
- Pick-Up Coil, Ignition › Component Information › Specifications › Electrical Specifications2
Relays and Modules - Ignition System2 pages
- Sensors and Switches - Ignition System › Ignition Switch › Component Information › Locations2
- Spark Control Relay › Component Information › Locations
- Spark Plug › Component Information › Specifications
- Distributor Solenoid <--> [Vacuum Advance Control Solenoid] › Component Information › Description and Operation
- Vacuum Restrictor › Component Information › Description and Operation23