Wiring Diagram Cluster

2009 Mitsubishi Eclipse Engine Management Wiring Diagram

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

Matched Diagrams

48

Variant Used

Eclipse L4-2.4L (4G69)

Total Vehicle Diagrams

539

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2009 Mitsubishi Eclipse hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

Likely fix path

Exact Repair Guides

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

Spark Plug Replacement β†’

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 β†’

Top Engine Management Diagram Paths

1.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Circuit DiagramsPowertrain ManagementOpen2.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Configuration DiagramsPowertrain ManagementOpen3.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Splice LocationsPowertrain ManagementOpen4.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Electrical DiagramsPowertrain ManagementOpen5.Antitheft and Alarm Systems β€” Electrical Diagrams > Engine Immobilizer System > A/TAccessories and Optional EquipmentOpen6.Antitheft and Alarm Systems β€” Electrical Diagrams > Engine Immobilizer System > M/TAccessories and Optional EquipmentOpen7.Connectors > A Connectors - Engine CompartmentGeneralOpen8.Connectors > B Connectors - Engine and Transaxle > B-01 to B-37GeneralOpen9.Connectors > B Connectors - Engine and Transaxle > B-101 to B-126GeneralOpen10.Electrical Diagrams > Antitheft and Alarm Systems > Engine Immobilizer System > A/TGeneralOpen11.Electrical Diagrams > Antitheft and Alarm Systems > Engine Immobilizer System > M/TGeneralOpen12.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Information Bus > A/TGeneralOpen13.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Information Bus > M/TGeneralOpen14.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System DiagramGeneralOpen15.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel Pump > Fuel Pump RelayGeneralOpen16.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel Pump > System DiagramGeneralOpen17.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System DiagramGeneralOpen18.Electrical Diagrams > Powertrain Management > Ignition SystemGeneralOpen19.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 1GeneralOpen20.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 10GeneralOpen21.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 2GeneralOpen22.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 3GeneralOpen23.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 4GeneralOpen24.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 5GeneralOpen25.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 6GeneralOpen26.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 7GeneralOpen27.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 8GeneralOpen28.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - A/T > Multiport Fuel Injection (MFI) System Part 9GeneralOpen29.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 1GeneralOpen30.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 10GeneralOpen31.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 2GeneralOpen32.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 3GeneralOpen33.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 4GeneralOpen34.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 5GeneralOpen35.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 6GeneralOpen36.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 7GeneralOpen37.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 8GeneralOpen38.Electrical Diagrams > Powertrain Management > System Diagram > Multiport Fuel Injection (MFI) System - M/T > Multiport Fuel Injection (MFI) System Part 9GeneralOpen39.Electrical Diagrams > Powertrain Management > System Diagram > Wiring Diagram Index > MFI System - A/TGeneralOpen40.Electrical Diagrams > Powertrain Management > System Diagram > Wiring Diagram Index > MFI System - M/TGeneralOpen41.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Circuit DiagramsSensors and SwitchesOpen42.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Configuration DiagramsSensors and SwitchesOpen43.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Diagram Information and Instructions > How to Read Splice LocationsSensors and SwitchesOpen44.Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Ignition Switch β€” Electrical DiagramsSensors and SwitchesOpen45.Splices > S001-S137 (Engine Compartment)GeneralOpen46.Splices > S005-S025 (Engine and Transaxle)GeneralOpen47.Computers and Control Systems β€” Diagram Information and Instructions > How to Read Circuit DiagramsPowertrain ManagementOpen48.Computers and Control Systems β€” Diagram Information and Instructions > How to Read Configuration DiagramsPowertrain ManagementOpen