Wiring Diagram Cluster

2004 Dodge Neon Engine Management Wiring Diagram

Find ECU/PCM wiring, fuel injector circuits, ignition coil paths, and oxygen sensor schematics for engine diagnostics.

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Matched Diagrams

48

Variant Used

Neon L4-2.0L VIN C

Total Vehicle Diagrams

1161

From Diagram To Fix

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Spark Plug ReplacementOil Change2004 Dodge Neon Service Precautions

Likely fix path

Exact Repair Guides

These repair flows most often intersect with engine management diagnosis on this exact vehicle.

Spark Plug Replacement →
Oil Change

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

P0301: Cylinder 1 Misfire Detected →
P0030: HO2S Heater Control Circuit (Bank 1, Sensor 1)P0300: Random/Multiple Cylinder Misfire DetectedP0351: Ignition Coil A Primary/Secondary Circuit

Top Engine Management Diagram Paths

1.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch — DiagramPowertrain ManagementOpen2.Connector Views > Engine Control ModuleGeneralOpen3.Connector Views > Fuel InjectorGeneralOpen4.Connector Views > Oxygen SensorGeneralOpen5.Connector Views > Throttle Position SensorGeneralOpen6.Electrical Diagrams > Diagrams By Number > Group 8W-39 (Vehicle Theft Security System)GeneralOpen7.Electrical Diagrams > Powertrain Management > Body Control ModuleGeneralOpen8.Electrical Diagrams > Powertrain Management > Information BusGeneralOpen9.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-10GeneralOpen10.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-11GeneralOpen11.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-12GeneralOpen12.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-13GeneralOpen13.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-14GeneralOpen14.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-15GeneralOpen15.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-16GeneralOpen16.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-17GeneralOpen17.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-2GeneralOpen18.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-27GeneralOpen19.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-28GeneralOpen20.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-3GeneralOpen21.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-4GeneralOpen22.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-5GeneralOpen23.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-6GeneralOpen24.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-7GeneralOpen25.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-8GeneralOpen26.Electrical Diagrams > Powertrain Management > System Diagram > 8W-30-9GeneralOpen27.Electrical Diagrams > Powertrain Management > System Diagram > System SchematicsGeneralOpen28.Electrical Diagrams > Powertrain Management > System Diagram > Wiring Diagram IndexGeneralOpen29.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch — DiagramSensors and SwitchesOpen30.Computers and Control Systems — DiagramPowertrain ManagementOpen31.Diagnostic Aids > Electrostatic Discharge (ESD) Sensitive DevicesPowertrain ManagementOpen32.Diagnostic Aids > Intermittent and Poor ConnectionsPowertrain ManagementOpen33.Diagnostic Aids > Troubleshooting TestsPowertrain ManagementOpen34.Diagnostic Aids > Troubleshooting ToolsPowertrain ManagementOpen35.Diagnostic Aids > Troubleshooting Wiring ProblemsPowertrain ManagementOpen36.Diagram Information and Instructions > Connector Views InformationPowertrain ManagementOpen37.Diagram Information and Instructions > Connector, Ground and Splice Identification and LocationPowertrain ManagementOpen38.Diagram Information and Instructions > How to Find Wiring DiagramsPowertrain ManagementOpen39.Diagram Information and Instructions > How to Navigate Between Wiring DiagramsPowertrain ManagementOpen40.Diagram Information and Instructions > How to Use Wiring DiagramsPowertrain ManagementOpen41.Diagram Information and Instructions > Service Procedures > Connector ReplacementPowertrain ManagementOpen42.Diagram Information and Instructions > Service Procedures > Diode ReplacementPowertrain ManagementOpen43.Diagram Information and Instructions > Service Procedures > Terminal ReplacementPowertrain ManagementOpen44.Diagram Information and Instructions > Service Procedures > Wire SplicingPowertrain ManagementOpen45.Diagram Information and Instructions > Special ToolsPowertrain ManagementOpen46.Diagram Information and Instructions > Splice DiagramsPowertrain ManagementOpen47.Diagram Information and Instructions > SymbolsPowertrain ManagementOpen48.Diagram Information and Instructions > TerminologyPowertrain ManagementOpen

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OEM Manual Evidence

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2004 Dodge Neon Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 2004 Dodge Neon L4-2.0L VIN C Service Manual | Operation CHARM Operation CHARM : Car repair man...

2004 Dodge Neon Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 2004 Dodge Neon L4-2.0L VIN F Service Manual | Operation CHARM Operation CHARM : Car repair man...

2004 Dodge Neon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2004 Dodge Neon L4-2.0L VIN C Service Manual | Operation CHARM Operation CHARM : Car repair manual...

2004 Dodge Neon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2004 Dodge Neon L4-2.0L VIN F Service Manual | Operation CHARM Operation CHARM : Car repair manual...

Repairs That Intersect This Wiring

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2004 Dodge Neon Spark Plug ReplacementRepair

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2004 Dodge Neon Oil ChangeRepair

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Likely Trouble Codes for This System

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P0301: Cylinder 1 Misfire DetectedCode

Ignition code commonly seen during engine management diagnosis.

P0030: HO2S Heater Control Circuit (Bank 1, Sensor 1)Code

Emissions code commonly seen during engine management diagnosis.

P0300: Random/Multiple Cylinder Misfire DetectedCode

Ignition code commonly seen during engine management diagnosis.

P0351: Ignition Coil A Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

P0352: Ignition Coil B Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

P0353: Ignition Coil C Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

More Neon Wiring Pages

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Same System, Other Vehicles

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