Neon L4-2.0L SOHC (1995): Powertrain Management
Also for this vehicle: Neon L4-122 2.0L DOHC VIN Y SFI (1997), Neon L4-2.0L DOHC (1996), Neon L4-2.0L VIN C (1998), Neon L4-2.0L VIN F HO (2003), Neon R/T L4-2.0L VIN F HO (2001).
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 Management126 pages
Relays and Modules - Computers and Control Systems85 pages
Powertrain Control Module <--> [Engine Control Module] › Component Information63 pages
Technical Service Bulletins36 pages
All Technical Service Bulletins for Powertrain Control Module:12 pages
- 180697A › Mar › 97 › PCM/Battery Cable - Slow Start/MIL ON/DTC #19 Set23
- 181894 › Sep › 94 › PCM - Engine Sags, Hesitates, Surge/Occasional Shudder2
- 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
- NHTSA94V033000 › Feb › 94 › Recall 94V033000: Moisture Entering PCM
- 614 › Feb › 94 › Recall - Powertrain Control module234
All Other Service Bulletins for Powertrain Control Module:7 pages
All Other Service Bulletins for Powertrain Control Module:5 pages
- Diagrams › Diagram Information and Instructions2345678910111213141516171819
- Description and Operation › PCM Operation2345
- Testing and Inspection › Initial Inspection and Diagnostic Overview23
Relays and Modules - Fuel Delivery and Air Induction41 pages
Sensors and Switches - Powertrain Management422 pages
Sensors and Switches - Computers and Control Systems314 pages
- Absolute Pressure Sensor › Component Information › Technical Service Bulletins › Engine Controls - MAP/Coolant Sensor Torque Revisions23
Battery Temperature Sensor › Component Information5 pages
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
Coolant Temperature Sensor/Switch (For Computer) › Component Information25 pages
Oxygen Sensor › Component Information34 pages
Power Steering Pressure Switch › Component Information46 pages
Technical Service Bulletins24 pages
- Customer Interest: › 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
All Technical Service Bulletins for Power Steering Pressure Switch:12 pages
All Other Service Bulletins for Power Steering Pressure Switch:10 pages
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Power Steering Pressure Switch Operation2
Throttle Position Sensor › Component Information29 pages
Vehicle Speed Sensor › Component Information25 pages
Technical Service Bulletins5 pages
- Customer Interest: › 087794 › Dec › 94 › Speedometer - Inoperative2
- All Technical Service Bulletins: › 087794 › Dec › 94 › Speedometer - Inoperative2
- All Other Service Bulletins for Vehicle Speed Sensor: › 141394 › Jul › 94 › Idle Air Control Motor - Whistle Noise
- All Other Service Bulletins for Vehicle Speed Sensor: › 141394 › Jul › 94 › Idle Air Control Motor - Whistle Noise
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › No Vehicle Speed Sensor Signal2
Sensors and Switches - Fuel Delivery and Air Induction › Throttle Position Sensor › Component Information29 pages
Sensors and Switches - Ignition System79 pages
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
- Ignition Switch › Component Information › Description and Operation › Ignition Switch Description2
Tune-up and Engine Performance Checks30 pages
- Fuel Pressure › Fuel Pressure Test Port › Component Information › Locations
- Idle Speed › System Information › Specifications
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
Ignition Cable › Component Information7 pages
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications
Computers and Control Systems886 pages
- Absolute Pressure Sensor › Component Information › Technical Service Bulletins › Engine Controls - MAP/Coolant Sensor Torque Revisions23
Auxiliary Air Valve (Idle Speed) › Component Information › Technical Service Bulletins2 pages
Battery Temperature Sensor › Component Information5 pages
- Brake Signal › Component Information › Locations23
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
Coolant Temperature Sensor/Switch (For Computer) › Component Information25 pages
- Data Link Connector › Component Information › Locations23
- Electric EGR Transducer <--> [EGR Backpressure Transducer] › Component Information › Description and Operation2
Powertrain Control Module <--> [Engine Control Module] › Component Information63 pages
Technical Service Bulletins36 pages
All Technical Service Bulletins for Powertrain Control Module:12 pages
- 180697A › Mar › 97 › PCM/Battery Cable - Slow Start/MIL ON/DTC #19 Set23
- 181894 › Sep › 94 › PCM - Engine Sags, Hesitates, Surge/Occasional Shudder2
- 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
- NHTSA94V033000 › Feb › 94 › Recall 94V033000: Moisture Entering PCM
- 614 › Feb › 94 › Recall - Powertrain Control module234
All Other Service Bulletins for Powertrain Control Module:7 pages
All Other Service Bulletins for Powertrain Control Module:5 pages
- Diagrams › Diagram Information and Instructions2345678910111213141516171819
- Description and Operation › PCM Operation2345
- Testing and Inspection › Initial Inspection and Diagnostic Overview23
- Malfunction Indicator Lamp › Component Information › Description and Operation
Oxygen Sensor › Component Information34 pages
Power Steering Pressure Switch › Component Information46 pages
Technical Service Bulletins24 pages
- Customer Interest: › 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
All Technical Service Bulletins for Power Steering Pressure Switch:12 pages
All Other Service Bulletins for Power Steering Pressure Switch:10 pages
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Power Steering Pressure Switch Operation2
Relays and Modules - Computers and Control Systems85 pages
Powertrain Control Module <--> [Engine Control Module] › Component Information63 pages
Technical Service Bulletins36 pages
All Technical Service Bulletins for Powertrain Control Module:12 pages
- 180697A › Mar › 97 › PCM/Battery Cable - Slow Start/MIL ON/DTC #19 Set23
- 181894 › Sep › 94 › PCM - Engine Sags, Hesitates, Surge/Occasional Shudder2
- 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
- NHTSA94V033000 › Feb › 94 › Recall 94V033000: Moisture Entering PCM
- 614 › Feb › 94 › Recall - Powertrain Control module234
All Other Service Bulletins for Powertrain Control Module:7 pages
All Other Service Bulletins for Powertrain Control Module:5 pages
- Diagrams › Diagram Information and Instructions2345678910111213141516171819
- Description and Operation › PCM Operation2345
- Testing and Inspection › Initial Inspection and Diagnostic Overview23
Sensors and Switches - Computers and Control Systems313 pages
- Absolute Pressure Sensor › Component Information › Technical Service Bulletins › Engine Controls - MAP/Coolant Sensor Torque Revisions23
Battery Temperature Sensor › Component Information5 pages
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
Coolant Temperature Sensor/Switch (For Computer) › Component Information25 pages
Oxygen Sensor › Component Information34 pages
Power Steering Pressure Switch › Component Information46 pages
Technical Service Bulletins24 pages
- Customer Interest: › 181594 › Aug › 94 › PCM - MIL ON/DTC 65 Set2
All Technical Service Bulletins for Power Steering Pressure Switch:12 pages
All Other Service Bulletins for Power Steering Pressure Switch:10 pages
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Power Steering Pressure Switch Operation2
Throttle Position Sensor › Component Information29 pages
Vehicle Speed Sensor › Component Information24 pages
Throttle Position Sensor › Component Information29 pages
Vehicle Speed Sensor › Component Information24 pages
Emission Control Systems73 pages
- Secondary Air Supply <--> [Air Injection] › System Information › Description and Operation › Low Secondary Air Flow -- Manual Transmission Only2
- Catalytic Converter › Catalyst Shield › Component Information › Description and Operation
Evaporative Emissions System42 pages
- Evaporative Emission Control Canister › Component Information › Locations2
Evaporative Fuel Vapor Return Hose › Component Information › Technical Service Bulletins16 pages
Exhaust Gas Recirculation24 pages
- Positive Crankcase Ventilation › Component Information › Description and Operation234
Fuel Delivery and Air Induction287 pages
- Fuel Pressure › Fuel Pressure Test Port › Component Information › Locations
- Fuel Pressure Release › System Information › Service Precautions2
- Idle Speed › System Information › Specifications
Accelerator Pedal › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › 141294 › Jun › 94 › Accelerator Pedal - Vibration While Driving
- All Technical Service Bulletins: › 141294 › Jun › 94 › Accelerator Pedal - Vibration While Driving
All Other Service Bulletins for Accelerator Pedal:6 pages
All Other Service Bulletins for Accelerator Pedal:0 pages
- 19-005-03 › Aug › 03 › Steering - Power Steering Fluid Usage
- 19-03-98 › Mar › 98 › Power Steering System - Noise in Cold Temperatures
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
Auxiliary Air Valve (Idle Speed) › Component Information › Technical Service Bulletins2 pages
- Fuel › Component Information › Specifications
- Fuel Filler Cap › Component Information › Description and Operation
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
- Fuel Line Coupler › Component Information › Service and Repair2
- Fuel Pressure Regulator › Component Information › Specifications23
- Fuel Pressure Test Port › Component Information › Locations
Fuel Supply Line › Component Information › Technical Service Bulletins18 pages
Recalls for Fuel Supply Line:9 pages
All Technical Service Bulletins for Fuel Supply Line:9 pages
Fuel Tank30 pages
- Fuel Filler Hose › Component Information › Service and Repair
Fuel Gauge Sender › Component Information28 pages
- Fuel Tank Mounting Straps › Component Information › Specifications
Relays and Modules - Fuel Delivery and Air Induction41 pages
Rollover/Pressure Relief Valve <--> [Rollover Valve, Fuel Tank] › Component Information4 pages
Sensors and Switches - Fuel Delivery and Air Induction › Throttle Position Sensor › Component Information31 pages
Technical Service Bulletins6 pages
- Customer Interest: › 180496 › Feb › 96 › Throttle Body/TPS - MIL ON/DTC MIL 24 Set2
- All Technical Service Bulletins: › 180496 › Feb › 96 › Throttle Body/TPS - MIL ON/DTC MIL 24 Set2
- All Other Service Bulletins for Throttle Position Sensor: › 07-04-97 › Jun › 97 › Drive Belt - Momentary Loss of Power Steering Assist2
- All Other Service Bulletins for Throttle Position Sensor: › 07-04-97 › Jun › 97 › Drive Belt - Momentary Loss of Power Steering Assist
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Throttle Position Sensor Operation23
- Testing and Inspection › Helpful Information2
Throttle Body › Component Information13 pages
Technical Service Bulletins10 pages
Customer Interest for Throttle Body:5 pages
All Technical Service Bulletins for Throttle Body:5 pages
- Service and Repair › Automatic Transmission23
Accelerator Cable <--> [Throttle Cable/Linkage] › Component Information6 pages
Throttle Position Sensor › Component Information29 pages
Ignition System201 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
Ignition Cable › Component Information7 pages
Sensors and Switches - Ignition System79 pages
Camshaft Position Sensor › Component Information28 pages
- Technical Service Bulletins › Cam Position Sensor - Oil Seepage Diagnosis
- Specifications › Electrical Specifications2
- Diagrams › Diagram Information and Instructions23456789101112131415161718
- Description and Operation › Camshaft Position Sensor Operation234
- Testing and Inspection › Helpful Information23
- Ignition Switch › Component Information › Description and Operation › Ignition Switch Description2
Transmission Control Systems23 pages
Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T › Torque Converter Clutch Solenoid, A/T › Component Information3 pages
- Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Description and Operation
PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins92 pages
Customer Interest:26 pages
- 25-02-98 › Oct › 98 › I/M Testing - OBDII CARB Readiness Monitor Information234
- 182095A › Dec › 95 › Throttle Body - High Effort to Move Accelerator Pedal23
- 183695 › Dec › 95 › PCM - EGR Monitor Faults, Cold Sag or Hesitation2
- 183895 › Dec › 95 › PCM - No Engine Rpm Drop When Shifting2
- 183995 › Dec › 95 › PCM - Ticking Noise from Engine Compartment2
- 180395 › Feb › 95 › PCM - MIL ON/IAC DTC Set2
- 182694A › Dec › 94 › PCM- Check Engine Light ON/Flash Code 312
- 182594 › Dec › 94 › PCM - Steering Column Shake at Idle23
- 180794A › Jul › 94 › PCM - Idle Roughness/Steering Wheel Shake234
- 140694B › May › 94 › MIL ON, O2 Sensor DTC's Set2
All Technical Service Bulletins for PROM - Programmable Read Only Memory:46 pages
- 18-037-05 › Oct › 05 › Engine Controls - Flash Programming Failure Recovery234567891011121314151617181920
- 25-02-98 › Oct › 98 › I/M Testing - OBDII CARB Readiness Monitor Information234
- 182095A › Dec › 95 › Throttle Body - High Effort to Move Accelerator Pedal23
- 183695 › Dec › 95 › PCM - EGR Monitor Faults, Cold Sag or Hesitation2
- 183895 › Dec › 95 › PCM - No Engine Rpm Drop When Shifting2
- 183995 › Dec › 95 › PCM - Ticking Noise from Engine Compartment2
- 180395 › Feb › 95 › PCM - MIL ON/IAC DTC Set2
- 182694A › Dec › 94 › PCM- Check Engine Light ON/Flash Code 312
- 182594 › Dec › 94 › PCM - Steering Column Shake at Idle23
- 180794A › Jul › 94 › PCM - Idle Roughness/Steering Wheel Shake234
- 140694B › May › 94 › MIL ON, O2 Sensor DTC's Set2
- All Other Service Bulletins for PROM - Programmable Read Only Memory: › 18-037-05 › Oct › 05 › Engine Controls - Flash Programming Failure Recovery234567891011121314151617181920