Wiring Diagram Cluster

1986 Oldsmobile Ciera 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

Ciera Cruiser L4-151 2.5L

Total Vehicle Diagrams

324

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1986 Oldsmobile Ciera A L L Diagnostic Trouble Codes ( DTC ) β†’

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Top A/C & Heater Diagram Paths

1.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > Part 1 of 3GeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > Part 2 of 3GeneralOpen3.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > Part 3 of 3GeneralOpen4.Compressor HVAC β€” Diagram Information and InstructionsHeating and Air ConditioningOpen5.Compressor HVAC β€” Electrical Diagrams > Part 1 of 3Heating and Air ConditioningOpen6.Compressor HVAC β€” Electrical Diagrams > Part 2 of 3Heating and Air ConditioningOpen7.Compressor HVAC β€” Electrical Diagrams > Part 3 of 3Heating and Air ConditioningOpen8.Compressor HVAC β€” Exploded Views > Delco Air R-4 Radial CompressorHeating and Air ConditioningOpen9.Compressor HVAC β€” Exploded Views > Delco Air/Harrison DA-V5 Variable Displacement CompressorHeating and Air ConditioningOpen10.Components > Motors > A/C Defrost Vacuum MotorGeneralOpen11.Components > Motors > A/C Heater Vacuum MotorGeneralOpen12.Exploded Views > Compressor HVAC > Delco Air R-4 Radial CompressorGeneralOpen13.Exploded Views > Compressor HVAC > Delco Air/Harrison DA-V5 Variable Displacement CompressorGeneralOpen14.Components > Miscellaneous Components > A/C Compressor Clutch DiodeGeneralOpen15.Components > Relays > A/C Compressor Control RelayGeneralOpen16.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen17.Electrical Diagrams > Heating and Air Conditioning > Blower Motor ResistorGeneralOpen18.Electrical Diagrams > Heating and Air Conditioning > Blower Motor SwitchGeneralOpen19.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower ControlsGeneralOpen20.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor ControlsGeneralOpen21.Vacuum and Vapor Hose Diagrams > Heating and Air ConditioningGeneralOpen22.Electrical Diagrams > Blower ControlsHeating and Air ConditioningOpen23.Electrical Diagrams > Compressor ControlsHeating and Air ConditioningOpen24.Radio, Stereo, and Compact Disc β€” Diagram Information and InstructionsAccessories and Optional EquipmentOpen25.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Radio & SpeakersAccessories and Optional EquipmentOpen26.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Speaker SystemAccessories and Optional EquipmentOpen27.Vacuum and Vapor Hose DiagramsHeating and Air ConditioningOpen28.Components > Miscellaneous Components > A/C DiodeGeneralOpen29.Components > Miscellaneous Components > Electronic Level Control CompressorGeneralOpen30.Components > Miscellaneous Components > Expansion Tube, A/CGeneralOpen31.Components > Miscellaneous Components > Tachometer FilterGeneralOpen32.Components > Miscellaneous Components > Vacuum PumpGeneralOpen33.Components > Miscellaneous Components > Vacuum Tank > Less Cruise ControlGeneralOpen34.Components > Miscellaneous Components > Vacuum Tank > With Cruise ControlGeneralOpen35.Components > Motors > Blower MotorGeneralOpen36.Components > Motors > Blower Motor RelayGeneralOpen37.Components > Motors > Blower Motor ResistorsGeneralOpen38.Components > Motors > Recirculating Outside Air Vacuum MotorGeneralOpen39.Components > Relays > A/C Coolant Fan RelayGeneralOpen40.Components > Relays > Blower RelayGeneralOpen41.Components > Relays > Choke Heater RelayGeneralOpen42.Components > Switches > A/C High Pressure Cut-Out SwitchGeneralOpen43.Components > Switches > A/C Low Pressure Cut-Out SwitchGeneralOpen44.Components > Switches > A/C Pressure Cycling SwitchGeneralOpen45.Components > Switches > Low Brake Vacuum SwitchGeneralOpen46.Electrical Diagrams > Electronic/Powertrain Control Module (ECM/PCM) > Black Connector (VIN R, U)Powertrain ManagementOpen47.Electrical Diagrams > Fuel Control & Idle Air Control (IAC)Powertrain ManagementOpen48.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen

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