Wiring Diagram Cluster

1997 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 L4-122 2.0L DOHC VIN Y SFI

Total Vehicle Diagrams

1008

From Diagram To Fix

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Vehicle Repair Hub

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Spark Plug ReplacementOil Change1997 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.Connector Views > Powertrain Management > Engine Control ModuleGeneralOpen2.Connector Views > Powertrain Management > Fuel InjectorGeneralOpen3.Connector Views > Powertrain Management > Idle Speed/Throttle Actuator - ElectronicGeneralOpen4.Connector Views > Powertrain Management > Ignition CoilGeneralOpen5.Connector Views > Powertrain Management > Oxygen SensorGeneralOpen6.Connector Views > Powertrain Management > Throttle Position SensorGeneralOpen7.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Engine Control ModuleGeneralOpen8.Electrical Diagrams > Powertrain Management > Ignition System > Ignition CoilGeneralOpen9.Engine > Cylinder Block Assembly — DiagramEngine, Cooling and ExhaustOpen10.Engine > Cylinder Head Assembly — DiagramEngine, Cooling and ExhaustOpen11.Engine > Engine Lubrication — DiagramEngine, Cooling and ExhaustOpen12.Engine > Timing Components — DiagramEngine, Cooling and ExhaustOpen13.Connector Views > Powertrain Management > Air Temperature Sensor ( Ambient / Intake )GeneralOpen14.Connector Views > Powertrain Management > Camshaft Position SensorGeneralOpen15.Connector Views > Powertrain Management > Canister Purge SolenoidGeneralOpen16.Connector Views > Powertrain Management > Coolant Temperature Sensor/Switch (For Computer)GeneralOpen17.Connector Views > Powertrain Management > Crankshaft Position SensorGeneralOpen18.Connector Views > Powertrain Management > Data Link ConnectorGeneralOpen19.Connector Views > Powertrain Management > EGR Control SolenoidGeneralOpen20.Connector Views > Powertrain Management > Fuel Pump > Fuel Pump Relay > Fuel Pump Relay ConnectorGeneralOpen21.Connector Views > Powertrain Management > Fuel Pump > Fuel Pump Relay > Power DistributionGeneralOpen22.Connector Views > Powertrain Management > Fuel Pump > System DiagramGeneralOpen23.Connector Views > Powertrain Management > Knock SensorGeneralOpen24.Connector Views > Powertrain Management > Leak Detection Pump, Evaporative SystemGeneralOpen25.Connector Views > Powertrain Management > Main Relay (Computer/Fuel System) > ASD Relay ConnectorGeneralOpen26.Connector Views > Powertrain Management > Main Relay (Computer/Fuel System) > Power DistributionGeneralOpen27.Connector Views > Powertrain Management > Manifold Pressure/Vacuum SensorGeneralOpen28.Connector Views > Powertrain Management > System DiagramGeneralOpen29.Connector Views > Powertrain Management > Vehicle Speed SensorGeneralOpen30.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Data Link ConnectorGeneralOpen31.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Information BusGeneralOpen32.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System DiagramGeneralOpen33.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Vehicle Speed SensorGeneralOpen34.Electrical Diagrams > Powertrain Management > Emission Control SystemsGeneralOpen35.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel PumpGeneralOpen36.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System DiagramGeneralOpen37.Electrical Diagrams > Powertrain Management > Ignition System > System DiagramGeneralOpen38.Electrical Diagrams > Powertrain Management > System Diagram > System SchematicsGeneralOpen39.Electrical Diagrams > Powertrain Management > System Diagram > Wiring DiagramsGeneralOpen40.Exploded Views > Engine Lubrication > Oil Pressure Regulator ValveGeneralOpen41.Exploded Views > Engine Lubrication > System DiagramGeneralOpen42.Computers and Control Systems — Diagnostic Aids > Harness Connector InspectionPowertrain ManagementOpen43.Computers and Control Systems — Diagnostic Aids > Intermittent and Poor ConnectionsPowertrain ManagementOpen44.Computers and Control Systems — Diagnostic Aids > Troubleshooting TestsPowertrain ManagementOpen45.Computers and Control Systems — Diagnostic Aids > Troubleshooting ToolsPowertrain ManagementOpen46.Computers and Control Systems — Diagnostic Aids > Troubleshooting Wiring ProblemsPowertrain ManagementOpen47.Computers and Control Systems — Diagram Information and Instructions > How to Find System & Component DiagramsPowertrain ManagementOpen48.Computers and Control Systems — Diagram Information and Instructions > How to Read Wiring DiagramsPowertrain ManagementOpen

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1997 Dodge Neon Repair HubExact Vehicle

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OEM Manual Evidence

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1997 Dodge Neon Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 1997 Dodge Neon L4-122 2.0L DOHC VIN Y SFI Service Manual | Operation CHARM Operation CHARM : C...

1997 Dodge Neon Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 1997 Dodge Neon L4-2.0L VIN C Service Manual | Operation CHARM Operation CHARM : Car repair man...

1997 Dodge Neon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1997 Dodge Neon L4-2.0L VIN C Service Manual | Operation CHARM Operation CHARM : Car repair manual...

1997 Dodge Neon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1997 Dodge Neon L4-122 2.0L DOHC VIN Y SFI Service Manual | Operation CHARM Operation CHARM : Car...

Repairs That Intersect This Wiring

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1997 Dodge Neon Spark Plug ReplacementRepair

Open the matching repair workflow that usually intersects with engine management diagnosis on this vehicle.

1997 Dodge Neon Oil ChangeRepair

Open the matching repair workflow that usually intersects with engine management diagnosis on this vehicle.

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

Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramBody Electrical Wiring Diagram

Same System, Other Vehicles

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