Wiring Diagram Cluster

2008 Saturn Aura 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

Aura L4-2.4L

Total Vehicle Diagrams

3217

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 2008 Saturn Aura 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.

2008 Saturn Aura 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.Connector Views > Component Connector End Views > Heating and Air Conditioning > Control Module HVAC > Blower Motor Control ModuleGeneralOpen2.Connector Views > Component Connector End Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Air Temperature ActuatorGeneralOpen3.Connector Views > Component Connector End Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Mode ActuatorGeneralOpen4.Connector Views > Component Connector End Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Recirculation ActuatorGeneralOpen5.Connector Views > Component Connector End Views > Heating and Air Conditioning > Ambient Temperature Sensor / Switch HVACGeneralOpen6.Connector Views > Component Connector End Views > Heating and Air Conditioning > Control Module HVAC > HVAC Control ModuleGeneralOpen7.Connector Views > Component Connector End Views > Heating and Air Conditioning > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen8.Connector Views > Control Module HVAC > Blower Motor Control ModuleGeneralOpen9.Electrical Diagrams > Heating and Air Conditioning > HVAC - AutomaticGeneralOpen10.Electrical Diagrams > Heating and Air Conditioning > HVAC - ManualGeneralOpen11.Electrical Diagrams > HVAC - AutomaticHeating and Air ConditioningOpen12.Electrical Diagrams > HVAC - ManualHeating and Air ConditioningOpen13.Connector Views > Air Door Actuator / Motor, HVAC > Air Temperature ActuatorGeneralOpen14.Connector Views > Air Door Actuator / Motor, HVAC > Mode ActuatorGeneralOpen15.Connector Views > Air Door Actuator / Motor, HVAC > Recirculation ActuatorGeneralOpen16.Connector Views > Ambient Temperature Sensor / Switch HVACGeneralOpen17.Connector Views > Component Connector End Views > Heating and Air Conditioning > Blower MotorGeneralOpen18.Connector Views > Component Connector End Views > Heating and Air Conditioning > Blower Motor ResistorGeneralOpen19.Connector Views > Component Connector End Views > Heating and Air Conditioning > Compressor ClutchGeneralOpen20.Connector Views > Control Module HVAC > HVAC Control ModuleGeneralOpen21.Connector Views > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen22.Antilock Brakes / Traction Control Systems β€” Connector ViewsBrakes and Traction ControlOpen23.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Arrows and SymbolsBrakes and Traction ControlOpen24.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Decimal and Metric EquivalentsBrakes and Traction ControlOpen25.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Checking Aftermarket AccessoriesBrakes and Traction ControlOpen26.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Circuit TestingBrakes and Traction ControlOpen27.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Inducing Intermittent Fault ConditionsBrakes and Traction ControlOpen28.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring FrequencyBrakes and Traction ControlOpen29.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring VoltageBrakes and Traction ControlOpen30.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring Voltage DropBrakes and Traction ControlOpen31.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Passenger Car ZoningBrakes and Traction ControlOpen32.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Probing Electrical ConnectorsBrakes and Traction ControlOpen33.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Scan Tool Snapshot ProcedureBrakes and Traction ControlOpen34.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for a Short to VoltageBrakes and Traction ControlOpen35.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for ContinuityBrakes and Traction ControlOpen36.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Electrical IntermittentsBrakes and Traction ControlOpen37.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Intermittent Conditions and Poor ConnectionsBrakes and Traction ControlOpen38.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Short to GroundBrakes and Traction ControlOpen39.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting with a Digital MultimeterBrakes and Traction ControlOpen40.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting With A Test LampBrakes and Traction ControlOpen41.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Connector Test AdaptersBrakes and Traction ControlOpen42.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Fused Jumper WiresBrakes and Traction ControlOpen43.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > AFL/ECP ConnectorsBrakes and Traction ControlOpen44.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (0.64)Brakes and Traction ControlOpen45.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (2.8 JPT)Brakes and Traction ControlOpen46.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (BSK)Brakes and Traction ControlOpen47.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (ECM)Brakes and Traction ControlOpen48.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector Position Assurance LocksBrakes and Traction ControlOpen