Wiring Diagram Cluster
2009 Saturn Astra 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
Astra L4-1.8L
Total Vehicle Diagrams
3517
From Diagram To Fix
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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 2009 Saturn Astra hub with repairs, specs, codes, and other systems already tied to this car.
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Factory Manual Evidence
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2009 Saturn Astra Diagnostic Trouble Codes →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.Electrical Diagrams > Heating and Air Conditioning > Compressor HVACGeneralOpen2.Compressor HVAC — Diagnostic Aids > Arrows and SymbolsHeating and Air ConditioningOpen3.Compressor HVAC — Diagnostic Aids > Decimal and Metric EquivalentsHeating and Air ConditioningOpen4.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Checking Aftermarket AccessoriesHeating and Air ConditioningOpen5.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Circuit TestingHeating and Air ConditioningOpen6.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Inducing Intermittent Fault ConditionsHeating and Air ConditioningOpen7.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring FrequencyHeating and Air ConditioningOpen8.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring VoltageHeating and Air ConditioningOpen9.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring Voltage DropHeating and Air ConditioningOpen10.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Probing Electrical ConnectorsHeating and Air ConditioningOpen11.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Scan Tool Snapshot ProcedureHeating and Air ConditioningOpen12.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for a Short to VoltageHeating and Air ConditioningOpen13.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for ContinuityHeating and Air ConditioningOpen14.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Electrical IntermittentsHeating and Air ConditioningOpen15.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Intermittent Conditions and Poor ConnectionsHeating and Air ConditioningOpen16.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Short to GroundHeating and Air ConditioningOpen17.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting with a Digital MultimeterHeating and Air ConditioningOpen18.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting With A Test LampHeating and Air ConditioningOpen19.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Connector Test AdaptersHeating and Air ConditioningOpen20.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Fused Jumper WiresHeating and Air ConditioningOpen21.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > AFL/ECP ConnectorsHeating and Air ConditioningOpen22.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (0.64)Heating and Air ConditioningOpen23.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (2.8 JPT)Heating and Air ConditioningOpen24.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (BSK)Heating and Air ConditioningOpen25.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (ECM)Heating and Air ConditioningOpen26.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector Position Assurance LocksHeating and Air ConditioningOpen27.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector RepairsHeating and Air ConditioningOpen28.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (12 Way)Heating and Air ConditioningOpen29.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro .64)Heating and Air ConditioningOpen30.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro-Pack 100W)Heating and Air ConditioningOpen31.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Pull To Seat)Heating and Air ConditioningOpen32.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Push To Seat)Heating and Air ConditioningOpen33.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Weather Pack)Heating and Air ConditioningOpen34.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > FCI ConnectorsHeating and Air ConditioningOpen35.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > JST ConnectorsHeating and Air ConditioningOpen36.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Kostal Connectors (Glow Plug Control Module)Heating and Air ConditioningOpen37.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Kostal Connectors (Transmission)Heating and Air ConditioningOpen38.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Molex ConnectorsHeating and Air ConditioningOpen39.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Repairing Connector TerminalsHeating and Air ConditioningOpen40.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Sumitomo ConnectorsHeating and Air ConditioningOpen41.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Terminal Position Assurance LocksHeating and Air ConditioningOpen42.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (0.25 Cap)Heating and Air ConditioningOpen43.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (102-Way Inline)Heating and Air ConditioningOpen44.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (43-Way)Heating and Air ConditioningOpen45.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/Amp Connectors (CM 42-Way)Heating and Air ConditioningOpen46.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Door Module)Heating and Air ConditioningOpen47.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Seat)Heating and Air ConditioningOpen48.Compressor HVAC — Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Sensor)Heating and Air ConditioningOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2009 Saturn Astra Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2009 Saturn Astra L4-1.8L Service Manual | Operation CHARM Operation CHARM : Car repair ma...
2009 Saturn Astra A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2009 Saturn Aura V6-3.6L Service Manual | Operation CHARM Operation CHARM : Car repair manuals for...
2009 Saturn Astra A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2009 Saturn Aura L4-2.4L Service Manual | Operation CHARM Operation CHARM : Car repair manuals for...
2009 Saturn Astra Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2009 Saturn Aura L4-2.4L Hybrid Service Manual | Operation CHARM Operation CHARM : Car rep...
More Astra Wiring Pages
Starter Wiring DiagramAlternator 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
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