Wiring Diagram Cluster

1990 Mitsubishi Eclipse Body Electrical Wiring Diagram

Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.

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Matched Diagrams

23

Variant Used

Eclipse AWD L4-1997cc 2.0L DOHC Turbo

Total Vehicle Diagrams

214

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1990 Mitsubishi Eclipse External Pages

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.

1990 Mitsubishi Eclipse External Pages →
1990 Mitsubishi Eclipse External Pages1990 Mitsubishi Eclipse External Pages1990 Mitsubishi Eclipse External Pages

Diagnostic signal

Codes Often Seen With This System

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

B1318: Battery Voltage Low →
U0140: Lost Communication with Body Control Module

Top Body Electrical Diagram Paths

1.Locks > Door Locks — Diagram Information and Instructions > Key to Wiring Diagrams and Symbol IdentificationBody and FrameOpen2.Locks > Door Locks — Diagram Information and Instructions > Wire Color CodesBody and FrameOpen3.Locks > Door Locks — Electrical Diagrams > Less Theft AlarmBody and FrameOpen4.Locks > Door Locks — Electrical Diagrams > With Theft AlarmBody and FrameOpen5.Electrical Diagrams > Door Locks > Less Theft AlarmGeneralOpen6.Electrical Diagrams > Door Locks > With Theft AlarmGeneralOpen7.Electrical Diagrams > HornGeneralOpen8.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Door/Trunk Ajar Indicator/LampGeneralOpen9.Electrical Diagrams > Trunk LampGeneralOpen10.Hazard Warning Lamps — Diagram Information and Instructions > Key to Wiring Diagrams and Symbol IdentificationLighting and HornsOpen11.Hazard Warning Lamps — Diagram Information and Instructions > Wire Color CodesLighting and HornsOpen12.Hazard Warning Lamps — Electrical Diagrams > Part 1 of 2Lighting and HornsOpen13.Hazard Warning Lamps — Electrical Diagrams > Part 2 of 2Lighting and HornsOpen14.Headlamp — Diagram Information and Instructions > Key to Wiring Diagrams and Symbol IdentificationLighting and HornsOpen15.Headlamp — Diagram Information and Instructions > Wire Color CodesLighting and HornsOpen16.Headlamp — Electrical Diagrams > Less Theft AlarmLighting and HornsOpen17.Headlamp — Electrical Diagrams > Pop-Up HeadlampsLighting and HornsOpen18.Headlamp — Electrical Diagrams > With Theft AlarmLighting and HornsOpen19.Turn Signals — Diagram Information and Instructions > Key to Wiring Diagrams and Symbol IdentificationLighting and HornsOpen20.Turn Signals — Diagram Information and Instructions > Wire Color CodesLighting and HornsOpen21.Turn Signals — Electrical Diagrams > Hazard and Turn Signal > Part 1 of 2Lighting and HornsOpen22.Turn Signals — Electrical Diagrams > Hazard and Turn Signal > Part 2 of 2Lighting and HornsOpen23.Turn Signals — Electrical Diagrams > LH-RH Turn, Power, Economy and O/D OffLighting and HornsOpen

Parts & Tools for This Job

Common parts shoppers buy for 1990 Mitsubishi Eclipse Body Electrical.

part

Assorted Fuses

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Relays

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Digital Multimeter

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Wire Repair Kit

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OEM Manual Evidence

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1990 Mitsubishi Eclipse External PagesOEM Manual

External Pages — 1990 Mitsubishi Eclipse GS, 1.8 T, Standard Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home...

1990 Mitsubishi Eclipse External PagesOEM Manual

External Pages — 1990 Mitsubishi Eclipse Base, Automatic Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >>...

1990 Mitsubishi Eclipse External PagesOEM Manual

External Pages — 1990 Mitsubishi Eclipse Base, Standard Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> M...

1990 Mitsubishi Eclipse External PagesOEM Manual

External Pages — 1990 Mitsubishi Eclipse GS, 1.8 T, Automatic Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Hom...

Likely Trouble Codes for This System

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B1318: Battery Voltage LowCode

Body/Electrical code commonly seen during body electrical diagnosis.

U0140: Lost Communication with Body Control ModuleCode

Network/Communication code commonly seen during body electrical diagnosis.

More Eclipse Wiring Pages

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Same System, Other Vehicles

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