Wiring Diagram Cluster
1987 Honda Prelude 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
Prelude L4-1829cc 1800 ES,ET
Total Vehicle Diagrams
330
From Diagram To Fix
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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
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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 Honda Prelude 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.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementHeating and Air ConditioningOpen2.Electrical Diagrams > Air Conditioning System > W/Carbureted EngineHeating and Air ConditioningOpen3.Electrical Diagrams > Air Conditioning System > W/Fuel Injected EngineHeating and Air ConditioningOpen4.Charging System — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementStarting and ChargingOpen5.Connector Views > Heating and Air ConditioningGeneralOpen6.Cooling System — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementEngine, Cooling and ExhaustOpen7.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementGeneralOpen8.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen9.Electrical Diagrams > Heating and Air Conditioning > Air Conditioning System > W/Carbureted EngineGeneralOpen10.Electrical Diagrams > Heating and Air Conditioning > Air Conditioning System > W/Fuel Injected EngineGeneralOpen11.Electrical Diagrams > Heating and Air Conditioning > Heating SystemGeneralOpen12.Emission Control Systems — Vacuum and Electrical Connections SchematicPowertrain ManagementOpen13.Emission Control Systems — Vacuum Hose Routing DiagramPowertrain ManagementOpen14.Engine > Tune-up and Engine Performance Checks > Distributor — HitachiEngine, Cooling and ExhaustOpen15.Exploded Views > Distributor, Ignition > HitachiGeneralOpen16.Fuel Delivery and Air Induction — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen17.Fuel Delivery and Air Induction — Vacuum and Vapor Hose Diagrams > Automatic Choke SchematicPowertrain ManagementOpen18.Fuel Delivery and Air Induction — Vacuum and Vapor Hose Diagrams > Feedback Control SystemPowertrain ManagementOpen19.Fuel Delivery and Air Induction — Vacuum and Vapor Hose Diagrams > Feedback Control System Component Schematic (1500, All)Powertrain ManagementOpen20.Fuel Delivery and Air Induction — Vacuum and Vapor Hose Diagrams > Throttle Controls Component LocationsPowertrain ManagementOpen21.Fuel Delivery and Air Induction > Carburetor > Power Valve — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen22.Fuel Delivery and Air Induction > Carburetor > Power Valve — Vacuum and Vapor Hose DiagramsPowertrain ManagementOpen23.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen24.Ignition System > Distributor — HitachiPowertrain ManagementOpen25.Tune-up and Engine Performance Checks > Distributor — HitachiMaintenanceOpen26.Tune-up and Engine Performance Checks > Distributor — HitachiPowertrain ManagementOpen27.Vacuum and Vapor Hose Diagrams > Powertrain Management > Computers and Control Systems > Air Temperature Sensor ( Ambient / Intake )GeneralOpen28.Vacuum and Vapor Hose Diagrams > Powertrain Management > Computers and Control Systems > Engine Control ModuleGeneralOpen29.Vacuum and Vapor Hose Diagrams > Powertrain Management > Computers and Control Systems > System DiagramGeneralOpen30.Vacuum and Vapor Hose Diagrams > Powertrain Management > Computers and Control Systems > Vacuum SwitchGeneralOpen31.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Air Injection > Air Injection Control ValveGeneralOpen32.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Air Injection > Air Injection Vacuum Control Solenoid ValveGeneralOpen33.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Air Injection > System DiagramGeneralOpen34.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Air Injection > Thermal Vacuum Valve, Air InjectionGeneralOpen35.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Air Injection > Vacuum Check Valve, AIRGeneralOpen36.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Deceleration ValveGeneralOpen37.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Evaporative Emissions SystemGeneralOpen38.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Exhaust Gas Recirculation > Carbureted EnginesGeneralOpen39.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Exhaust Gas Recirculation > Fuel Injected Engine > Control BoxGeneralOpen40.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > Exhaust Gas Recirculation > Fuel Injected Engine > EGR Control System SchematicGeneralOpen41.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Control Box Reference DiagramGeneralOpen42.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Engine Compartment Reference DiagramGeneralOpen43.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Secondary Air Supply System SchematicGeneralOpen44.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Throttle ControlsGeneralOpen45.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Vacuum and Electrical Connections SchematicGeneralOpen46.Vacuum and Vapor Hose Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Vacuum Hose Routing DiagramGeneralOpen47.Vacuum and Vapor Hose Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Choke Pull-offGeneralOpen48.Vacuum and Vapor Hose Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Power Valve, CarburetorGeneralOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1987 Honda Prelude A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1987 Honda Prelude L4-1829cc 1800 ES,ET Service Manual | Operation CHARM Operation CHARM : Car rep...
1987 Honda Prelude A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1987 Honda Prelude L4-1955cc 2000 Service Manual | Operation CHARM Operation CHARM : Car repair ma...
1987 Honda Prelude Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1987 Honda Prelude L4-1829cc 1800 ES,ET Service Manual | Operation CHARM Operation CHARM :...
1987 Honda Prelude Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1987 Honda Prelude L4-1955cc 2000 Service Manual | Operation CHARM Operation CHARM : Car r...
More Prelude Wiring Pages
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