Wiring Diagram Cluster

1999 Mitsubishi Eclipse GS-T 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

Eclipse GS-T L4-1997cc 2.0L DOHC Turbo MFI

Total Vehicle Diagrams

387

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1999 Mitsubishi Eclipse GS-T A L L Diagnostic Trouble Codes ( DTC )

OEM source

Factory Manual Evidence

When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.

1999 Mitsubishi Eclipse GS-T A L L Diagnostic Trouble Codes ( DTC ) →
1999 Mitsubishi Eclipse GS-T External Pages1999 Mitsubishi Eclipse GS-T External Pages1999 Mitsubishi Eclipse GS-T How to Find Technical Service Bulletins by Category/Symptom

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.Engine — During Engine OverhaulEngine, Cooling and ExhaustOpen2.Engine — Engine Assembly ReplacementEngine, Cooling and ExhaustOpen3.Engine > Engine Lubrication — DiagramEngine, Cooling and ExhaustOpen4.Components > Fuses and Fusible Links > Fuse and Relay Box In Engine CompartmentGeneralOpen5.Components > Relays > Relay Box In Engine CompartmentGeneralOpen6.Connector Views > Computers and Control Systems > Engine Control ModuleGeneralOpen7.Connectors > A Connectors - Engine Compartment HarnessGeneralOpen8.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Fuel Tank Pressure SensorGeneralOpen9.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System DiagramGeneralOpen10.Electrical Diagrams > Powertrain Management > Exhaust Gas RecirculationGeneralOpen11.Electrical Diagrams > Powertrain Management > Ignition SystemGeneralOpen12.Electrical Diagrams > Powertrain Management > System DiagramGeneralOpen13.Exploded Views > Engine > Camshaft, EngineGeneralOpen14.Exploded Views > Engine > Crankshaft, EngineGeneralOpen15.Exploded Views > Engine > Cylinder Head GasketGeneralOpen16.Exploded Views > Engine > Engine MountGeneralOpen17.Exploded Views > Engine > Front Crankshaft SealGeneralOpen18.Exploded Views > Engine > Harmonic Balancer - Crankshaft PulleyGeneralOpen19.Exploded Views > Engine > Intake ManifoldGeneralOpen20.Exploded Views > Engine > Oil Cooler, EngineGeneralOpen21.Exploded Views > Engine > Oil Pan, EngineGeneralOpen22.Exploded Views > Engine > Rear Crankshaft Main Bearing SealGeneralOpen23.Exploded Views > Engine > System Diagram > During Engine OverhaulGeneralOpen24.Exploded Views > Engine > System Diagram > Engine Assembly ReplacementGeneralOpen25.Exploded Views > Engine > Timing BeltGeneralOpen26.Exploded Views > Thermostat, Engine CoolingGeneralOpen27.Fluid Diagrams > Engine LubricationGeneralOpen28.Fuse and Fusible Links > Relay Box In Engine CompartmentGeneralOpen29.Harness > Engine Compartment Harness - A ConnectorsGeneralOpen30.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Evaporative Emissions System > Evaporative Emissions Hose > Vacuum Circuit DiagramGeneralOpen31.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Evaporative Emissions System > Evaporative Emissions Hose > Vacuum Hose RoutingGeneralOpen32.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Evaporative Emissions System > System Diagram > Vacuum Circuit DiagramGeneralOpen33.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Evaporative Emissions System > System Diagram > Vacuum Hose RoutingGeneralOpen34.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Exhaust Gas RecirculationGeneralOpen35.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Positive Crankcase VentilationGeneralOpen36.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > System Connection SchematicGeneralOpen37.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Vacuum Circuit DiagramGeneralOpen38.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Vacuum Hose RoutingGeneralOpen39.Vacuum and Vapor Hose Diagrams > Powertrain Management > System Diagram > System Connection SchematicGeneralOpen40.Vacuum and Vapor Hose Diagrams > Powertrain Management > System Diagram > Vacuum Circuit DiagramGeneralOpen41.Vacuum and Vapor Hose Diagrams > Powertrain Management > System Diagram > Vacuum Hose RoutingGeneralOpen42.Computers and Control Systems — Connector ViewsPowertrain ManagementOpen43.Computers and Control Systems — Diagram Information and Instructions > Connector and Ground IndicatorsPowertrain ManagementOpen44.Computers and Control Systems — Diagram Information and Instructions > How to Read Circuit DiagramsPowertrain ManagementOpen45.Computers and Control Systems — Diagram Information and Instructions > How to Read Connector/Harness DiagramsPowertrain ManagementOpen46.Computers and Control Systems — Diagram Information and Instructions > Wire Color CodesPowertrain ManagementOpen47.Computers and Control Systems — Electrical DiagramsPowertrain ManagementOpen48.Cooling System — Diagram Information and Instructions > Connector and Ground IndicatorsEngine, Cooling and ExhaustOpen

Parts & Tools for This Job

Common parts shoppers buy for 1999 Mitsubishi Eclipse GS-T Engine Management.

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Assorted Fuses

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Digital Multimeter

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Wire Repair Kit

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1999 Mitsubishi Eclipse Gs-t Repair HubExact Vehicle · Backbone

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 1999 Mitsubishi Eclipse Gs-t context.

OEM Manual Evidence

Browse →
1999 Mitsubishi Eclipse GS-T A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1999 Mitsubishi Eclipse GS-T L4-1997cc 2.0L DOHC Turbo MFI Service Manual ~ LEMON Manuals LEMON Ma...

1999 Mitsubishi Eclipse GS-T External PagesOEM Manual

External Pages — 1999 Mitsubishi Eclipse GS-T, Automatic Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >>...

1999 Mitsubishi Eclipse GS-T External PagesOEM Manual

External Pages — 1999 Mitsubishi Eclipse GS-T, Standard Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> M...

1999 Mitsubishi Eclipse GS-T How to Find Technical Service Bulletins by Category/SymptomOEM Manual

How to Find Technical Service Bulletins by Category/Symptom — 1999 Mitsubishi Eclipse GS-T L4-1997cc 2.0L DOHC Turbo MFI Service Manual ~ L...

Likely Trouble Codes for This System

Browse →
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 Eclipse GS-T Wiring Pages

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

Same System, Other Vehicles

2010 Toyota Prius Engine Management Wiring Diagram1998 Toyota Supra Engine Management Wiring Diagram1997 Toyota Supra Liftback Engine Management Wiring Diagram2012 Toyota Camry Engine Management Wiring Diagram2012 Toyota Prius V Engine Management Wiring Diagram2005 Honda Accord Engine Management Wiring Diagram2005 Honda Civic Engine Management Wiring Diagram2005 Honda Insight Engine Management Wiring Diagram
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