Wiring Diagram Cluster
1993 Pontiac Lemans 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
Lemans FWD L4-98 1.6L
Total Vehicle Diagrams
1195
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
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1993 Pontiac Lemans 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.Components > Miscellaneous Components > Heater/A/C BI-Directional Vacuum ActuatorGeneralOpen2.Connector Views > Heating and Air Conditioning > Control Assembly, HVACGeneralOpen3.Connector Views > Heating and Air Conditioning > System Diagram > A/C Compressor RelayGeneralOpen4.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > Air Door Actuator / Motor, HVACGeneralOpen5.Connector Views > A/C Compressor RelayHeating and Air ConditioningOpen6.Components > Miscellaneous Components > A/C Compressor ClutchGeneralOpen7.Components > Miscellaneous Components > A/C Compressor Clutch DiodeGeneralOpen8.Components > Miscellaneous Components > Defrost Valve Vacuum ActuatorGeneralOpen9.Connector Views > Heating and Air Conditioning > Blower MotorGeneralOpen10.Connector Views > Heating and Air Conditioning > Blower Motor ResistorGeneralOpen11.Connector Views > Heating and Air Conditioning > System Diagram > A/C Control RelayGeneralOpen12.Connectors > Connectors By Component > Heater and A/C Control Assembly > C1 (4 Cavities)GeneralOpen13.Connectors > Connectors By Component > Heater and A/C Control Assembly > C2 (3 cavities)GeneralOpen14.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen15.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower ControlGeneralOpen16.Electrical Diagrams > Heating and Air Conditioning > System Diagram > HeaterGeneralOpen17.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > System DiagramGeneralOpen18.Connector Views > A/C Control RelayHeating and Air ConditioningOpen19.Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Checking Terminal ContactHeating and Air ConditioningOpen20.Diagnostic Aids > Wire Repair Procedures > Weather Pack ConnectorsHeating and Air ConditioningOpen21.Electrical Diagrams > Air ConditioningHeating and Air ConditioningOpen22.Electrical Diagrams > Blower ControlHeating and Air ConditioningOpen23.Electrical Diagrams > HeaterHeating and Air ConditioningOpen24.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Malfunctions > GeneralAccessories and Optional EquipmentOpen25.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Malfunctions > Grounded CircuitAccessories and Optional EquipmentOpen26.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Malfunctions > Intermittents and Poor ConnectionsAccessories and Optional EquipmentOpen27.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Malfunctions > Open CircuitAccessories and Optional EquipmentOpen28.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Malfunctions > Short CircuitAccessories and Optional EquipmentOpen29.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Circuit Protection DevicesAccessories and Optional EquipmentOpen30.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Basic Troubleshooting GuideAccessories and Optional EquipmentOpen31.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Checking Terminal ContactAccessories and Optional EquipmentOpen32.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Intermittents and Poor ConnectionsAccessories and Optional EquipmentOpen33.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Troubleshooting TestsAccessories and Optional EquipmentOpen34.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > General Troubleshooting Procedures > Troubleshooting ToolsAccessories and Optional EquipmentOpen35.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Handling and Measuring ProceduresAccessories and Optional EquipmentOpen36.Radio, Stereo, and Compact Disc — Diagnostic Aids > Tech Tips > Typical Electrical RepairAccessories and Optional EquipmentOpen37.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Circuit Protection DevicesAccessories and Optional EquipmentOpen38.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Pull-to-Seat ConnectorsAccessories and Optional EquipmentOpen39.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Push-to-Seat ConnectorsAccessories and Optional EquipmentOpen40.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Crimp and Seal Splice SleevesAccessories and Optional EquipmentOpen41.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Splice ClipsAccessories and Optional EquipmentOpen42.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Splicing Twisted/Shielded CableAccessories and Optional EquipmentOpen43.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Typical Electrical RepairAccessories and Optional EquipmentOpen44.Radio, Stereo, and Compact Disc — Diagnostic Aids > Wire Repair Procedures > Weather Pack ConnectorsAccessories and Optional EquipmentOpen45.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Basic Circuit Operation > ElectricityAccessories and Optional EquipmentOpen46.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Basic Circuit Operation > Parallel CircuitAccessories and Optional EquipmentOpen47.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Basic Circuit Operation > Series CircuitAccessories and Optional EquipmentOpen48.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Basic Circuit Operation > Series/Parallel CircuitAccessories and Optional EquipmentOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1993 Pontiac Lemans A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1993 Pontiac Lemans FWD L4-98 1.6L Service Manual | Operation CHARM Operation CHARM : Car repair m...
1993 Pontiac Lemans Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1993 Pontiac Lemans FWD L4-98 1.6L Service Manual | Operation CHARM Operation CHARM : Car...
1993 Pontiac Lemans How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 1993 Pontiac Lemans FWD L4-98 1.6L Service Manual | Operation CHARM Operation...
1993 Pontiac Lemans Technical Service BulletinsOEM Manual
Cruise Control: Technical Service Bulletins — 1993 Pontiac Lemans FWD L4-98 1.6L Service Manual | Operation CHARM Operation CHARM : Car rep...
More Lemans Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake 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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