Wiring Diagram Cluster

1987 Chevrolet Celebrity 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

Celebrity L4-151 2.5L

Total Vehicle Diagrams

376

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 1987 Chevrolet Celebrity hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

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.

1987 Chevrolet Celebrity 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.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > (Part 1 of 2)GeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > (Part 2 of 2)GeneralOpen3.Compressor HVAC β€” Diagram Information and Instructions > Cell ReferencesHeating and Air ConditioningOpen4.Compressor HVAC β€” Diagram Information and Instructions > Schematic SymbolsHeating and Air ConditioningOpen5.Compressor HVAC β€” Diagram Information and Instructions > Symbol IdentificationHeating and Air ConditioningOpen6.Compressor HVAC β€” Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen7.Compressor HVAC β€” Electrical Diagrams > (Part 1 of 2)Heating and Air ConditioningOpen8.Compressor HVAC β€” Electrical Diagrams > (Part 2 of 2)Heating and Air ConditioningOpen9.Compressor HVAC β€” Exploded ViewsHeating and Air ConditioningOpen10.Components > Motors > A/C Defrost Vacuum MotorGeneralOpen11.Components > Motors > A/C Heater Vacuum MotorGeneralOpen12.Exploded Views > Compressor HVACGeneralOpen13.Components > Relays > A/C Compressor Control RelayGeneralOpen14.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen15.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower ControlsGeneralOpen16.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Controls > Part 1 of 2GeneralOpen17.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Controls > Part 2 of 2GeneralOpen18.Electrical Diagrams > Starting and Charging > Power and Ground Distribution > Fuse > A/C & Heater, C/H Fuse & Window Circuit BreakerGeneralOpen19.Vacuum and Vapor Hose Diagrams > Heating and Air ConditioningGeneralOpen20.Electrical Diagrams > Blower ControlsHeating and Air ConditioningOpen21.Electrical Diagrams > Compressor Controls > Part 1 of 2Heating and Air ConditioningOpen22.Electrical Diagrams > Compressor Controls > Part 2 of 2Heating and Air ConditioningOpen23.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Cell ReferencesAccessories and Optional EquipmentOpen24.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Schematic SymbolsAccessories and Optional EquipmentOpen25.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Symbol IdentificationAccessories and Optional EquipmentOpen26.Radio, Stereo, and Compact Disc β€” Diagram Information and Instructions > Wire Color Code IdentificationAccessories and Optional EquipmentOpen27.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Radio, Speakers & Digital ClockAccessories and Optional EquipmentOpen28.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Speaker System > Radio Rear Speaker Wiring CircuitAccessories and Optional EquipmentOpen29.Radio, Stereo, and Compact Disc β€” Electrical Diagrams > Speaker System > Radio, Front Speakers and Digital ClockAccessories and Optional EquipmentOpen30.Vacuum and Vapor Hose DiagramsHeating and Air ConditioningOpen31.Backup Lamp β€” Diagram Information and Instructions > Cell ReferencesLighting and HornsOpen32.Backup Lamp β€” Diagram Information and Instructions > Schematic SymbolsLighting and HornsOpen33.Backup Lamp β€” Diagram Information and Instructions > Symbol IdentificationLighting and HornsOpen34.Backup Lamp β€” Diagram Information and Instructions > Wire Color Code IdentificationLighting and HornsOpen35.Backup Lamp β€” Electrical DiagramsLighting and HornsOpen36.Components > Miscellaneous Components > Brake Vacuum Release ValveGeneralOpen37.Components > Miscellaneous Components > Expansion Tube, A/CGeneralOpen38.Components > Miscellaneous Components > Orifice Tube,A/CGeneralOpen39.Components > Miscellaneous Components > Vacuum Tank > Less Cruise ControlGeneralOpen40.Components > Miscellaneous Components > Vacuum Tank > With Cruise ControlGeneralOpen41.Components > Motors > Blower MotorGeneralOpen42.Components > Motors > Recirculating Outside Air Vacuum MotorGeneralOpen43.Components > Switches > Back-Up Lamp SwitchGeneralOpen44.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen45.Electrical Diagrams > Lighting and Horns > Headlamp > With Replaceable BulbGeneralOpen46.Electrical Diagrams > Lighting and Horns > Headlamp > Without Replaceable BulbGeneralOpen47.Electrical Diagrams > Radio, Stereo, and Compact Disc > Radio, Speakers & Digital ClockGeneralOpen48.Electrical Diagrams > Radio, Stereo, and Compact Disc > Speaker System > Radio Rear Speaker Wiring CircuitGeneralOpen