Wiring Diagram Cluster

1987 Toyota Celica 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

26

Variant Used

Celica L4-1998cc 2.0L DOHC (3S-GE)

Total Vehicle Diagrams

199

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.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 1987 Toyota Celica 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 Toyota Celica A L L Diagnostic Trouble Codes ( DTC ) β†’

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 β†’

Top A/C & Heater Diagram Paths

1.Electrical Diagrams > Heating and Air Conditioning > System Diagram > HVAC Wiring Diagrams > HeaterGeneralOpen2.Compressor HVAC β€” DiagramHeating and Air ConditioningOpen3.Electrical Diagrams > HVAC Wiring Diagrams > HeaterHeating and Air ConditioningOpen4.Electrical Diagrams > Heating and Air Conditioning > System Diagram > HVAC Wiring Diagrams > Lever TypeGeneralOpen5.Electrical Diagrams > Heating and Air Conditioning > System Diagram > HVAC Wiring Diagrams > Push Button TypeGeneralOpen6.Exploded Views > Compressor HVACGeneralOpen7.Electrical Diagrams > HVAC Wiring Diagrams > Lever TypeHeating and Air ConditioningOpen8.Electrical Diagrams > HVAC Wiring Diagrams > Push Button TypeHeating and Air ConditioningOpen9.Connector Views > Heating and Air Conditioning > HeaterGeneralOpen10.Connector Views > Air Conditioning (Lever Control SW Type)Heating and Air ConditioningOpen11.Connector Views > Air Conditioning (Push Control SW Type)Heating and Air ConditioningOpen12.Connector Views > HeaterHeating and Air ConditioningOpen13.Computers and Control Systems β€” Vacuum and Vapor Hose DiagramsPowertrain ManagementOpen14.Connector Views > Heating and Air Conditioning > Air Conditioning (Lever Control SW Type)GeneralOpen15.Connector Views > Heating and Air Conditioning > Air Conditioning (Push Control SW Type)GeneralOpen16.Electrical Diagrams > Heating and Air Conditioning > Condenser FanGeneralOpen17.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Electrical Diagrams > Lever TypeGeneralOpen18.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Electrical Diagrams > Push Button TypeGeneralOpen19.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen20.Vacuum and Vapor Hose Diagrams > Computers and Control SystemsGeneralOpen21.Vacuum and Vapor Hose Diagrams > Emission Control SystemsGeneralOpen22.Diagram Information and Instructions > Abbreviation IdentificationHeating and Air ConditioningOpen23.Diagram Information and Instructions > Symbol IdentificationHeating and Air ConditioningOpen24.Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen25.Electrical Diagrams > Electrical Diagrams > Lever TypeHeating and Air ConditioningOpen26.Electrical Diagrams > Electrical Diagrams > Push Button TypeHeating and Air ConditioningOpen