Wiring Diagram Cluster
2003 Saab 9-3 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
9-3 (9440) L4-2.0L Turbo (2.0 HOT)
Total Vehicle Diagrams
1748
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 2003 Saab 9-3 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.
2003 Saab 9-3 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.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Distribution, Defroster (714)GeneralOpen2.Connector Views > Heating and Air Conditioning > Compressor HVACGeneralOpen3.Connector Views > Heating and Air Conditioning > Control Assembly, HVAC > Automatic Climate Control (216)GeneralOpen4.Connector Views > Heating and Air Conditioning > Control Assembly, HVAC > Manual Climate Control (504)GeneralOpen5.Connector Views > Heating and Air Conditioning > Control Module HVAC > Automatic Climate Control (216)GeneralOpen6.Connector Views > Heating and Air Conditioning > Control Module HVAC > Manual Climate Control (504)GeneralOpen7.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Distribution Damper (221)GeneralOpen8.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Distribution, Floor (715)GeneralOpen9.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Distribution, Panel, Left (716LH)GeneralOpen10.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Distribution, Panel, Right (716RH)GeneralOpen11.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Mixing Damper, Left (222LH)GeneralOpen12.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Mixing Damper, MCC (222)GeneralOpen13.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Mixing Damper, Right (222RH)GeneralOpen14.Connector Views > Heating and Air Conditioning > Air Door Actuator / Motor, HVAC > Motor, Air Recirculation Flap (38)GeneralOpen15.Connector Views > Heating and Air Conditioning > Blower Motor > Control Unit, Ventilation Fan, ACC (220b)GeneralOpen16.Connector Views > Heating and Air Conditioning > Discharge Air Temperature Sensor / Switch, HVAC > Temperature Sensor, Mixed Air, Floor, Left (217LH)GeneralOpen17.Connector Views > Heating and Air Conditioning > Discharge Air Temperature Sensor / Switch, HVAC > Temperature Sensor, Mixed Air, Floor, Right (217RH)GeneralOpen18.Connector Views > Heating and Air Conditioning > Discharge Air Temperature Sensor / Switch, HVAC > Temperature Sensor, Mixed Air, Panel, Left (712LH)GeneralOpen19.Connector Views > Heating and Air Conditioning > Discharge Air Temperature Sensor / Switch, HVAC > Temperature Sensor, Mixed Air, Panel, Right (712RH)GeneralOpen20.Connector Views > Heating and Air Conditioning > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen21.Connector Views > Heating and Air Conditioning > Solar Sensor, HVACGeneralOpen22.Connector Views > Heating and Air Conditioning > System Diagram > Automatic Climate Control, ACC > Automatic Climate Control (216)GeneralOpen23.Connector Views > Heating and Air Conditioning > System Diagram > Automatic Climate Control, ACC > Connector H10-1GeneralOpen24.Connector Views > Heating and Air Conditioning > System Diagram > Automatic Climate Control, ACC > Connector H102-1GeneralOpen25.Connector Views > Heating and Air Conditioning > System Diagram > Automatic Climate Control, ACC > Connector H42-1GeneralOpen26.Connector Views > Heating and Air Conditioning > System Diagram > Automatic Climate Control, ACC > Connector H8-2GeneralOpen27.Connector Views > Automatic Climate Control, ACC > Automatic Climate Control (216)Heating and Air ConditioningOpen28.Connector Views > Automatic Climate Control, ACC > Connector H10-1Heating and Air ConditioningOpen29.Connector Views > Automatic Climate Control, ACC > Connector H102-1Heating and Air ConditioningOpen30.Connector Views > Automatic Climate Control, ACC > Connector H42-1Heating and Air ConditioningOpen31.Connector Views > Automatic Climate Control, ACC > Connector H8-2Heating and Air ConditioningOpen32.Electrical Diagrams > Air Conditioning A/CHeating and Air ConditioningOpen33.Connector Views > Heating and Air Conditioning > Blower Motor > Control Unit, Ventilation Fan, MCC (220a)GeneralOpen34.Connector Views > Heating and Air Conditioning > Blower Motor > Motor, Ventilation Fan (36)GeneralOpen35.Connector Views > Heating and Air Conditioning > Compressor Clutch RelayGeneralOpen36.Connector Views > Heating and Air Conditioning > System Diagram > Heating and Ventilation, A/CGeneralOpen37.Connector Views > Heating and Air Conditioning > System Diagram > Manual Climate Control, MCC > Connector H27-1GeneralOpen38.Connector Views > Heating and Air Conditioning > System Diagram > Manual Climate Control, MCC > Manual Climate Control (504)GeneralOpen39.Electrical Diagrams > Heating and Air Conditioning > Air Conditioning A/CGeneralOpen40.Electrical Diagrams > Heating and Air Conditioning > Automatic Climate Control (Part 1/2)GeneralOpen41.Electrical Diagrams > Heating and Air Conditioning > Automatic Climate Control (Part 2/2)GeneralOpen42.Electrical Diagrams > Heating and Air Conditioning > Manual Climate ControlGeneralOpen43.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Checking For Open Circuits/Short CircuitsBrakes and Traction ControlOpen44.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connectors, Handling and InspectionBrakes and Traction ControlOpen45.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Lead MarkingsBrakes and Traction ControlOpen46.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Market CodesBrakes and Traction ControlOpen47.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbols Used (For Date) In the Wiring DiagramsBrakes and Traction ControlOpen48.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbols Used In the Wiring DiagramsBrakes and Traction ControlOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2003 Saab 9-3 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2003 Saab 9-3 (9440) L4-2.0L Turbo (2.0t) Service Manual | Operation CHARM Operation CHARM...
2003 Saab 9-3 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2003 Saab 9-3 Convertible (9400) L4-2.0L Turbo (2.0 HOT) Service Manual | Operation CHARM...
2003 Saab 9-3 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2003 Saab 9-3 (9440) L4-2.0L Turbo (2.0 HOT) Service Manual | Operation CHARM Operation CH...
2003 Saab 9-3 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2003 Saab 9-3 Convertible (9400) L4-2.0L Turbo (2.0 HOT) Service Manual | Operation CHARM Operatio...
More 9-3 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
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