Wiring Diagram Cluster
2011 Scion xB 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
xB L4-2.4L (2AZ-FE)
Total Vehicle Diagrams
1014
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 2011 Scion xB 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.
2011 Scion xB 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 > Air Door Actuator / Motor, HVACGeneralOpen2.Connector Views > Ambient Temperature Sensor / Switch HVACGeneralOpen3.Connector Views > Connector Views By Connector Number > A-C > A2 (Accelerator Position Sensor)GeneralOpen4.Connector Views > Connector Views By Connector Number > A-C > A37 (Skid Control ECU with Actuator)GeneralOpen5.Connector Views > Connector Views By Connector Number > A-C > AC1 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen6.Connector Views > Connector Views By Connector Number > A-C > AC2 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen7.Connector Views > Connector Views By Connector Number > A-C > AC3 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen8.Connector Views > Connector Views By Connector Number > A-C > AC4 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen9.Connector Views > Connector Views By Connector Number > A-C > AC5 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen10.Connector Views > Connector Views By Connector Number > A-C > AC6 (Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel))GeneralOpen11.Connector Views > Connector Views By Connector Number > A-C > AC7 (Engine Room Main Wire and Instrument Panel Wire (Cowl Side Panel RH))GeneralOpen12.Connector Views > Connector Views By Connector Number > A-C > AC8 (Engine Room Main Wire and Instrument Panel Wire (Cowl Side Panel RH))GeneralOpen13.Connector Views > Connector Views By Connector Number > A-C > B5 (Back-Up Light Switch)GeneralOpen14.Connector Views > Connector Views By Connector Number > A-C > B7 (A/C Compressor)GeneralOpen15.Connector Views > Connector Views By Connector Number > A-C > C19 (Blower Motor)GeneralOpen16.Connector Views > Connector Views By Connector Number > A-C > C21 (Blower Resistor)GeneralOpen17.Connector Views > Connector Views By Connector Number > A-C > C22 (Stereo Jack Adapter)GeneralOpen18.Connector Views > Connector Views By Connector Number > A-C > C49 (Stereo Jack Adapter)GeneralOpen19.Connector Views > Control Module HVACGeneralOpen20.Connector Views > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen21.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureBrakes and Traction ControlOpen22.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationBrakes and Traction ControlOpen23.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingBrakes and Traction ControlOpen24.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting > Continuity and Resistance CheckBrakes and Traction ControlOpen25.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting > Disconnection of Male and Female ConnectorsBrakes and Traction ControlOpen26.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting > Finding A Short CircuitBrakes and Traction ControlOpen27.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting > How to Replace TerminalBrakes and Traction ControlOpen28.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting > Voltage CheckBrakes and Traction ControlOpen29.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Abbreviations Used Within DiagramsBrakes and Traction ControlOpen30.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How to Use This InformationBrakes and Traction ControlOpen31.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbols Used Within DiagramsBrakes and Traction ControlOpen32.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wiring Color CodesBrakes and Traction ControlOpen33.Antilock Brakes / Traction Control Systems — Electrical DiagramsBrakes and Traction ControlOpen34.Antitheft and Alarm Systems — Diagnostic Aids > Troubleshooting > How to Replace TerminalAccessories and Optional EquipmentOpen35.Antitheft and Alarm Systems > Keyless Entry — Diagnostic Aids > Troubleshooting > How to Replace TerminalAccessories and Optional EquipmentOpen36.Diagnostic Aids > Troubleshooting > How to Replace TerminalHeating and Air ConditioningOpen37.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureAccessories and Optional EquipmentOpen38.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationAccessories and Optional EquipmentOpen39.Radio, Stereo, and Compact Disc — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingAccessories and Optional EquipmentOpen40.Radio, Stereo, and Compact Disc — Diagnostic Aids > Troubleshooting > Continuity and Resistance CheckAccessories and Optional EquipmentOpen41.Radio, Stereo, and Compact Disc — Diagnostic Aids > Troubleshooting > Disconnection of Male and Female ConnectorsAccessories and Optional EquipmentOpen42.Radio, Stereo, and Compact Disc — Diagnostic Aids > Troubleshooting > Finding A Short CircuitAccessories and Optional EquipmentOpen43.Radio, Stereo, and Compact Disc — Diagnostic Aids > Troubleshooting > How to Replace TerminalAccessories and Optional EquipmentOpen44.Radio, Stereo, and Compact Disc — Diagnostic Aids > Troubleshooting > Voltage CheckAccessories and Optional EquipmentOpen45.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Abbreviations Used Within DiagramsAccessories and Optional EquipmentOpen46.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > How to Use This InformationAccessories and Optional EquipmentOpen47.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Symbols Used Within DiagramsAccessories and Optional EquipmentOpen48.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Wiring Color CodesAccessories and Optional EquipmentOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2011 Scion xB A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2011 Scion xB L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car repair manua...
2011 Scion xB Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2011 Scion xB L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car repa...
2011 Scion xB Service PrecautionsOEM Manual
Repair and Diagnosis: Service Precautions — 2011 Scion xB L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car repair ma...
2011 Scion xB Testing and InspectionOEM Manual
Repair and Diagnosis: Testing and Inspection — 2011 Scion xB L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car repair...
More xB 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
2011 Toyota Matrix AWD A/C & Heater Wiring Diagram2011 Toyota Matrix FWD A/C & Heater Wiring Diagram2011 Toyota Prius A/C & Heater Wiring Diagram2011 Toyota Venza AWD A/C & Heater Wiring Diagram2011 Toyota Venza FWD A/C & Heater Wiring Diagram2012 Toyota Camry A/C & Heater Wiring Diagram2012 Toyota Prius PHV A/C & Heater Wiring Diagram2012 Toyota Prius V A/C & Heater Wiring Diagram