Wiring Diagram Cluster

2007 Ford Focus 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

48

Variant Used

Focus L4-2.0L VIN N

Total Vehicle Diagrams

1145

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2007 Ford Focus 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.

2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC ) →
2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )

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.Body Control Systems — Diagnostic AidsBody and FrameOpen2.Body Control Systems — Diagram Information and Instructions > IntroductionBody and FrameOpen3.Body Control Systems — Diagram Information and Instructions > SymbolsBody and FrameOpen4.Body Control Systems — Electrical DiagramsBody and FrameOpen5.Doors, Hood and Trunk > Doors — Front Door Handles, Locks and Latches - Exploded ViewBody and FrameOpen6.Doors, Hood and Trunk > Doors — Rear Door Handles, Locks and Latches - Exploded ViewBody and FrameOpen7.Doors, Hood and Trunk > Hood — DiagramBody and FrameOpen8.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic AidsBody and FrameOpen9.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > IntroductionBody and FrameOpen10.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > SymbolsBody and FrameOpen11.Doors, Hood and Trunk > Trunk / Liftgate — Electrical DiagramsBody and FrameOpen12.Doors, Hood and Trunk > Trunk / Liftgate — Exploded ViewsBody and FrameOpen13.Horn — Connector ViewsLighting and HornsOpen14.Horn — Diagnostic AidsLighting and HornsOpen15.Horn — Diagram Information and Instructions > IntroductionLighting and HornsOpen16.Horn — Diagram Information and Instructions > SymbolsLighting and HornsOpen17.Horn — Electrical DiagramsLighting and HornsOpen18.Locks > Keyless Entry — Diagnostic AidsBody and FrameOpen19.Locks > Keyless Entry — Diagram Information and Instructions > IntroductionBody and FrameOpen20.Locks > Keyless Entry — Diagram Information and Instructions > SymbolsBody and FrameOpen21.Locks > Keyless Entry — Electrical DiagramsBody and FrameOpen22.Locks > Power Locks — Electrical Diagrams > Power Door LocksBody and FrameOpen23.Locks > Power Locks — Electrical Diagrams > Remote Keyless Entry and AlarmBody and FrameOpen24.Antitheft and Alarm Systems — Electrical Diagrams > Remote Keyless Entry and AlarmAccessories and Optional EquipmentOpen25.Antitheft and Alarm Systems > Keyless Entry — Diagnostic AidsAccessories and Optional EquipmentOpen26.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > IntroductionAccessories and Optional EquipmentOpen27.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > SymbolsAccessories and Optional EquipmentOpen28.Antitheft and Alarm Systems > Keyless Entry — Electrical DiagramsAccessories and Optional EquipmentOpen29.Connector Views > Body Control ModuleGeneralOpen30.Connector Views > HornGeneralOpen31.Connector Views > Power Door Lock Actuator > Door Lock Unit, Driver Side FrontGeneralOpen32.Connector Views > Power Door Lock Actuator > Door Lock Unit, Left RearGeneralOpen33.Connector Views > Power Door Lock Actuator > Door Lock Unit, Passenger Side FrontGeneralOpen34.Connector Views > Power Door Lock Actuator > Door Lock Unit, Right RearGeneralOpen35.Connector Views > Power Door Lock Switch > Door Lock Switch, Driver SideGeneralOpen36.Connector Views > Power Door Lock Switch > Door Lock Switch, Passenger SideGeneralOpen37.Connector Views > Power Trunk / Liftgate Lock ActuatorGeneralOpen38.Connector Views > Trunk / Liftgate LatchGeneralOpen39.Connector Views > Trunk / Liftgate Switch > Liftgate/Decklid Release SwitchGeneralOpen40.Connector Views > Trunk / Liftgate Switch > Liftgate/Decklid Release Switch, ExteriorGeneralOpen41.Connector Views > Trunk LampGeneralOpen42.Electrical Diagrams > Antitheft and Alarm Systems > Remote Keyless Entry and AlarmGeneralOpen43.Electrical Diagrams > Body Control SystemsGeneralOpen44.Electrical Diagrams > Diagrams By Number > Diagram Set 110 (Power Door Locks)GeneralOpen45.Electrical Diagrams > Diagrams By Number > Diagram Set 117 (Remote Keyless Entry and Alarm)GeneralOpen46.Electrical Diagrams > Diagrams By Number > Diagram Set 44 (Horn/Cigar Lighter)GeneralOpen47.Electrical Diagrams > Keyless EntryGeneralOpen48.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen

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OEM Manual Evidence

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2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2007 Ford Focus L4-2.0L VIN N Service Manual | Operation CHARM Operation CHARM : Car repair manual...

2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2007 Ford Focus L4-2.3L VIN Z Service Manual | Operation CHARM Operation CHARM : Car repair manual...

2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2007 Ford Taurus V6-3.0L VIN U Service Manual | Operation CHARM Operation CHARM : Car repair manua...

2007 Ford Focus A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2007 Ford Fusion FWD V6-3.0L VIN 1 Service Manual | Operation CHARM Operation CHARM : Car repair m...

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.

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Same System, Other Vehicles

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