Wiring Diagram Cluster
1990 Saab 9000 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
9000 L4-1985cc 2.0L DOHC Turbo EFI
Total Vehicle Diagrams
1849
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 1990 Saab 9000 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.
1990 Saab 9000 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.Compressor HVAC — Diagram Information and Instructions > Component Locations > Automatic Climate Control System Components > Part 1 of 3Heating and Air ConditioningOpen2.Compressor HVAC — Diagram Information and Instructions > Component Locations > Automatic Climate Control System Components > Part 2 of 3Heating and Air ConditioningOpen3.Compressor HVAC — Diagram Information and Instructions > Component Locations > Automatic Climate Control System Components > Part 3 of 3Heating and Air ConditioningOpen4.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 3 (Facia Cross-Member)Heating and Air ConditioningOpen5.Electrical Diagrams > Heating and Air Conditioning > Compressor HVACGeneralOpen6.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Automatic Climate Control (ACC) System > Compressor and Condensor FanGeneralOpen7.Blower Motor — Diagram Information and Instructions > Ground Distribution > Ground Point 3 (Facia Cross-Member)Heating and Air ConditioningOpen8.Compressor HVAC — Diagram Information and Instructions > AbbreviationsHeating and Air ConditioningOpen9.Compressor HVAC — Diagram Information and Instructions > Circuit Component Identification > Components 1-90Heating and Air ConditioningOpen10.Compressor HVAC — Diagram Information and Instructions > Circuit Component Identification > Components 213D-342AHeating and Air ConditioningOpen11.Compressor HVAC — Diagram Information and Instructions > Circuit Component Identification > Components 342B-400Heating and Air ConditioningOpen12.Compressor HVAC — Diagram Information and Instructions > Circuit Component Identification > Components 91-213CHeating and Air ConditioningOpen13.Compressor HVAC — Diagram Information and Instructions > Component Locations > Air Conditioner System ComponentsHeating and Air ConditioningOpen14.Compressor HVAC — Diagram Information and Instructions > Component Locations > Airbag System ComponentsHeating and Air ConditioningOpen15.Compressor HVAC — Diagram Information and Instructions > Component Locations > Anti-Lock Brake System Components > Part 1 of 2Heating and Air ConditioningOpen16.Compressor HVAC — Diagram Information and Instructions > Component Locations > Anti-Lock Brake System Components > Part 2 of 2Heating and Air ConditioningOpen17.Compressor HVAC — Diagram Information and Instructions > Component Locations > APC System ComponentsHeating and Air ConditioningOpen18.Compressor HVAC — Diagram Information and Instructions > Component Locations > Battery Charging System ComponentsHeating and Air ConditioningOpen19.Compressor HVAC — Diagram Information and Instructions > Component Locations > Burglar Alarm System ComponentsHeating and Air ConditioningOpen20.Compressor HVAC — Diagram Information and Instructions > Component Locations > Central Locking System ComponentsHeating and Air ConditioningOpen21.Compressor HVAC — Diagram Information and Instructions > Component Locations > Cooling Fan System ComponentsHeating and Air ConditioningOpen22.Compressor HVAC — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsHeating and Air ConditioningOpen23.Compressor HVAC — Diagram Information and Instructions > Component Locations > DCC Trip Computer System ComponentsHeating and Air ConditioningOpen24.Compressor HVAC — Diagram Information and Instructions > Component Locations > EDU-I Voltmeter W/Fuel Consumption Instrument System ComponentsHeating and Air ConditioningOpen25.Compressor HVAC — Diagram Information and Instructions > Component Locations > EDU-II Trip Computer System ComponentsHeating and Air ConditioningOpen26.Compressor HVAC — Diagram Information and Instructions > Component Locations > Electric Window Regulator ComponentsHeating and Air ConditioningOpen27.Compressor HVAC — Diagram Information and Instructions > Component Locations > Electrical Heated Rear Window ComponentsHeating and Air ConditioningOpen28.Compressor HVAC — Diagram Information and Instructions > Component Locations > Electrically Heated Front Seat ComponentsHeating and Air ConditioningOpen29.Compressor HVAC — Diagram Information and Instructions > Component Locations > Electrically Operated Sunroof ComponentsHeating and Air ConditioningOpen30.Compressor HVAC — Diagram Information and Instructions > Component Locations > Fuel System Components (Turbocharged Engine)Heating and Air ConditioningOpen31.Compressor HVAC — Diagram Information and Instructions > Component Locations > Fuse PanelHeating and Air ConditioningOpen32.Compressor HVAC — Diagram Information and Instructions > Component Locations > Ignition System Components > Less TurboHeating and Air ConditioningOpen33.Compressor HVAC — Diagram Information and Instructions > Component Locations > Ignition System Components > With TurboHeating and Air ConditioningOpen34.Compressor HVAC — Diagram Information and Instructions > Component Locations > Pictogram Door Indicators System ComponentsHeating and Air ConditioningOpen35.Compressor HVAC — Diagram Information and Instructions > Component Locations > Pictogram Filament Monitor System ComponentsHeating and Air ConditioningOpen36.Compressor HVAC — Diagram Information and Instructions > Component Locations > Seat Belt Tensioner System ComponentsHeating and Air ConditioningOpen37.Compressor HVAC — Diagram Information and Instructions > Component Locations > Starting System ComponentsHeating and Air ConditioningOpen38.Compressor HVAC — Diagram Information and Instructions > Component Locations > Ventilation Fan ComponentsHeating and Air ConditioningOpen39.Compressor HVAC — Diagram Information and Instructions > Diagram KeyHeating and Air ConditioningOpen40.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 158Heating and Air ConditioningOpen41.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 201 (Engine)Heating and Air ConditioningOpen42.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 341 (Left-Hand Seat Member)Heating and Air ConditioningOpen43.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 7 (Wheel Housing) and 211 (Gearbox)Heating and Air ConditioningOpen44.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point 9 (Luggage Compartment) and 355 (RH C Pillar)Heating and Air ConditioningOpen45.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Point LocationsHeating and Air ConditioningOpen46.Compressor HVAC — Diagram Information and Instructions > Ground Distribution > Ground Points 65, 257, 300, 301, 324, 334 and 387Heating and Air ConditioningOpen47.Compressor HVAC — Diagram Information and Instructions > Market CodesHeating and Air ConditioningOpen48.Compressor HVAC — Diagram Information and Instructions > Power Distribution > Terminal +15Heating and Air ConditioningOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1990 Saab 9000 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1990 Saab 9000 L4-2290cc 2.3L DOHC Service Manual | Operation CHARM Operation CHARM : Car repair m...
1990 Saab 9000 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1990 Saab 9000 L4-1985cc 2.0L DOHC Turbo EFI Service Manual | Operation CHARM Operation CHARM : Ca...
1990 Saab 9000 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1990 Saab 9000 L4-1985cc 2.0L DOHC Turbo EFI Service Manual | Operation CHARM Operation CH...
1990 Saab 9000 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1990 Saab 9000 L4-2290cc 2.3L DOHC Service Manual | Operation CHARM Operation CHARM : Car...
More 9000 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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