Wiring Diagram Cluster
2012 Toyota Prius PHV 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
Prius PHV L4-1.8L (2ZR-FXE) Hybrid
Total Vehicle Diagrams
1643
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 2012 Toyota Prius PHV hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →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.
2012 Toyota Prius PHV A L L Diagnostic Trouble Codes ( DTC ) →Stay in wiring
More System Pages for This Vehicle
Move laterally into the neighboring systems that usually share the same electrical neighborhood.
Starter Wiring Diagram →Top A/C & Heater Diagram Paths
1.Connector Views > Compressor HVACGeneralOpen2.Connector Views > Blower Motor > A/C Blower AssemblyGeneralOpen3.Connector Views > Connector Views By Connector Number > O - z > z11 (A/C Blower Assembly)GeneralOpen4.Connector Views > Control Assembly, HVACGeneralOpen5.Connector Views > Control Module HVACGeneralOpen6.Connector Views > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen7.Connector Views > Solar Sensor, HVACGeneralOpen8.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureBrakes and Traction ControlOpen9.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationBrakes and Traction ControlOpen10.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingBrakes and Traction ControlOpen11.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckBrakes and Traction ControlOpen12.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsBrakes and Traction ControlOpen13.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitBrakes and Traction ControlOpen14.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalBrakes and Traction ControlOpen15.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckBrakes and Traction ControlOpen16.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Abbreviations Used Within DiagramsBrakes and Traction ControlOpen17.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How To Use This InformationBrakes and Traction ControlOpen18.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbols Used Within DiagramsBrakes and Traction ControlOpen19.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wiring Color CodesBrakes and Traction ControlOpen20.Antilock Brakes / Traction Control Systems — Electrical DiagramsBrakes and Traction ControlOpen21.Antitheft and Alarm Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen22.Antitheft and Alarm Systems > Keyless Entry — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen23.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen24.Auxiliary Cabin Heater — DiagramHeating and Air ConditioningOpen25.Collision Avoidance and Parking Assist Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen26.Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalHeating and Air ConditioningOpen27.Electrical Diagrams > Air ConditioningHeating and Air ConditioningOpen28.Electrical Diagrams > Remote Air Conditioning SystemHeating and Air ConditioningOpen29.Navigation System — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen30.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureAccessories and Optional EquipmentOpen31.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationAccessories and Optional EquipmentOpen32.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingAccessories and Optional EquipmentOpen33.Radio, Stereo, and Compact Disc — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckAccessories and Optional EquipmentOpen34.Radio, Stereo, and Compact Disc — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsAccessories and Optional EquipmentOpen35.Radio, Stereo, and Compact Disc — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitAccessories and Optional EquipmentOpen36.Radio, Stereo, and Compact Disc — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalAccessories and Optional EquipmentOpen37.Radio, Stereo, and Compact Disc — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckAccessories and Optional EquipmentOpen38.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Abbreviations Used Within DiagramsAccessories and Optional EquipmentOpen39.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > How To Use This InformationAccessories and Optional EquipmentOpen40.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Symbols Used Within DiagramsAccessories and Optional EquipmentOpen41.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Wiring Color CodesAccessories and Optional EquipmentOpen42.Radio, Stereo, and Compact Disc — Electrical Diagrams > Audio System (Built-in Type Amplifier)Accessories and Optional EquipmentOpen43.Radio, Stereo, and Compact Disc — Electrical Diagrams > Audio System (Separate Type Amplifier)Accessories and Optional EquipmentOpen44.Radio, Stereo, and Compact Disc > Radio/Stereo — DiagramAccessories and Optional EquipmentOpen45.Air Bag Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalRestraints and Safety SystemsOpen46.Battery System, Hybrid Drive > Battery Cooling Fan — Battery Cooling Blower Assembly (Main)Hybrid Drive SystemsOpen47.Battery System, Hybrid Drive > Battery Cooling Fan — Battery Cooling Blower Assembly (Sub 1)Hybrid Drive SystemsOpen48.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalLighting and HornsOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2012 Toyota Prius PHV A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Toyota Prius PHV L4-1.8L (2ZR-FXE) Hybrid Service Manual | Operation CHARM Operation CHARM :...
2012 Toyota Prius PHV Service and RepairOEM Manual
High Voltage System Disable / Enable: Service and Repair — 2012 Toyota Prius PHV L4-1.8L (2ZR-FXE) Hybrid Service Manual | Operation CHARM...
2012 Toyota Prius PHV A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Toyota Prius V L4-1.8L (2ZR-FXE) Hybrid Service Manual | Operation CHARM Operation CHARM : Ca...
2012 Toyota Prius PHV A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Toyota Prius L4-1.8L (2ZR-FXE) Hybrid Service Manual | Operation CHARM Operation CHARM : Car...
More Prius PHV Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram
Same System, Other Vehicles
2012 Toyota Camry A/C & Heater Wiring Diagram2012 Toyota Matrix AWD A/C & Heater Wiring Diagram2012 Toyota Matrix FWD A/C & Heater Wiring Diagram2012 Toyota Prius A/C & Heater Wiring Diagram2012 Toyota Prius V A/C & Heater Wiring Diagram2012 Toyota Venza AWD A/C & Heater Wiring Diagram2012 Toyota Venza FWD A/C & Heater Wiring Diagram2012 Toyota Yaris Hatchback A/C & Heater Wiring Diagram