Wiring Diagram Cluster

2010 Subaru Legacy F4 A/C & Heater Wiring Diagram

Find A/C compressor clutch wiring, blower motor circuits, temperature control module paths, and refrigerant pressure switch schematics.

Matched Diagrams

48

Variant Used

Legacy F4-2.5L DOHC Turbo

Total Vehicle Diagrams

746

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.

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Vehicle Repair Hub

Step out of raw diagrams and into the full 2010 Subaru Legacy F4 hub with repairs, specs, codes, and other systems already tied to this car.

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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.

2010 Subaru Legacy F4 A L L Diagnostic Trouble Codes ( DTC ) β†’

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More System Pages for This Vehicle

Move laterally into the neighboring systems that usually share the same electrical neighborhood.

Starter Wiring Diagram β†’

Top A/C & Heater Diagram Paths

1.Electrical Diagrams > Heating and Air Conditioning > Compressor HVACGeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen3.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Auto A/CGeneralOpen4.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Manual A/CGeneralOpen5.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Basic InspectionBrakes and Traction ControlOpen6.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Basic ProceduresBrakes and Traction ControlOpen7.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Abbreviations In Wiring DiagramsBrakes and Traction ControlOpen8.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Connector SymbolsBrakes and Traction ControlOpen9.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > How to Read Wiring DiagramsBrakes and Traction ControlOpen10.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbols In Wiring DiagramBrakes and Traction ControlOpen11.Antilock Brakes / Traction Control Systems β€” Electrical DiagramsBrakes and Traction ControlOpen12.Electrical Diagrams > Auto A/CHeating and Air ConditioningOpen13.Electrical Diagrams > Manual A/CHeating and Air ConditioningOpen14.Parking Brake System β€” Parking Brake ActuatorBrakes and Traction ControlOpen15.Radio, Stereo, and Compact Disc β€” Diagnostic Aids > Basic InspectionAccessories and Optional EquipmentOpen16.Radio, Stereo, and Compact Disc β€” Diagnostic Aids > Basic ProceduresAccessories and Optional EquipmentOpen17.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Abbreviations In Wiring DiagramsAccessories and Optional EquipmentOpen18.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Connector SymbolsAccessories and Optional EquipmentOpen19.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > How to Read Wiring DiagramsAccessories and Optional EquipmentOpen20.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Symbols In Wiring DiagramAccessories and Optional EquipmentOpen21.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Normal AudioAccessories and Optional EquipmentOpen22.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Premium AudioAccessories and Optional EquipmentOpen23.Backup Lamp β€” Diagnostic Aids > Basic InspectionLighting and HornsOpen24.Backup Lamp β€” Diagnostic Aids > Basic ProceduresLighting and HornsOpen25.Backup Lamp β€” Diagram Information and Instructions > Abbreviations In Wiring DiagramsLighting and HornsOpen26.Backup Lamp β€” Diagram Information and Instructions > Connector SymbolsLighting and HornsOpen27.Backup Lamp β€” Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen28.Backup Lamp β€” Diagram Information and Instructions > Symbols In Wiring DiagramLighting and HornsOpen29.Backup Lamp β€” Electrical DiagramsLighting and HornsOpen30.Electrical Diagrams > Antilock Brakes / Traction Control SystemsGeneralOpen31.Electrical Diagrams > Backup LampGeneralOpen32.Electrical Diagrams > Diagrams By Diagram Name > A-A/C-01GeneralOpen33.Electrical Diagrams > Diagrams By Diagram Name > A-A/C-02GeneralOpen34.Electrical Diagrams > Diagrams By Diagram Name > A-A/C-03GeneralOpen35.Electrical Diagrams > Diagrams By Diagram Name > A-A/C-04GeneralOpen36.Electrical Diagrams > Diagrams By Diagram Name > A-A/C-05GeneralOpen37.Electrical Diagrams > Diagrams By Diagram Name > BACK/L-01GeneralOpen38.Electrical Diagrams > Diagrams By Diagram Name > BACK/L-02GeneralOpen39.Electrical Diagrams > Diagrams By Diagram Name > BACK/L-03GeneralOpen40.Electrical Diagrams > Diagrams By Diagram Name > M-A/C-01GeneralOpen41.Electrical Diagrams > Diagrams By Diagram Name > M-A/C-02GeneralOpen42.Electrical Diagrams > Diagrams By Diagram Name > M-A/C-03GeneralOpen43.Electrical Diagrams > Diagrams By Diagram Name > M-A/C-04GeneralOpen44.Electrical Diagrams > Mirrors > Remote Control Mirror System > With Retractable MirrorGeneralOpen45.Electrical Diagrams > Mirrors > Remote Control Mirror System > Without Retractable MirrorGeneralOpen46.Electrical Diagrams > Power and Ground Distribution > Auxiliary Power Outlet > Front Accessory Power Supply Socket SystemGeneralOpen47.Electrical Diagrams > Power and Ground Distribution > Auxiliary Power Outlet > Rear Accessory Power Supply Socket SystemGeneralOpen48.Electrical Diagrams > Radio, Stereo, and Compact Disc > Normal AudioGeneralOpen