Wiring Diagram Cluster
1999 Ford Mustang 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
Mustang Cobra V8-4.6L DOHC VIN V
Total Vehicle Diagrams
479
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
Step out of raw diagrams and into the full 1999 Ford Mustang hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →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.
1999 Ford Mustang 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.Electrical Diagrams > Heating and Air Conditioning > Compressor HVACGeneralOpen2.Compressor HVAC — Diagnostic AidsHeating and Air ConditioningOpen3.Compressor HVAC — Diagram Information and Instructions > How to Find and Use These DiagramsHeating and Air ConditioningOpen4.Compressor HVAC — Diagram Information and Instructions > Symbol IdentificationHeating and Air ConditioningOpen5.Compressor HVAC — Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen6.Compressor HVAC — Electrical DiagramsHeating and Air ConditioningOpen7.Vacuum and Vapor Hose Diagrams > Air Conditioning/HeaterHeating and Air ConditioningOpen8.Connector Views > Heating and Air Conditioning > Control Assembly, HVACGeneralOpen9.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > Air Conditioning/HeaterGeneralOpen10.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > Vacuum Application ChartGeneralOpen11.Antilock Brakes / Traction Control Systems — Diagnostic AidsBrakes and Traction ControlOpen12.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How to Find and Use These DiagramsBrakes and Traction ControlOpen13.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbol IdentificationBrakes and Traction ControlOpen14.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wire Color Code IdentificationBrakes and Traction ControlOpen15.Antilock Brakes / Traction Control Systems — Electrical DiagramsBrakes and Traction ControlOpen16.Electrical Diagrams > Heating and Air ConditioningHeating and Air ConditioningOpen17.Radio, Stereo, and Compact Disc > Compact Disc Player (CD) — DiagramAccessories and Optional EquipmentOpen18.Radio, Stereo, and Compact Disc > Radio/Stereo — Connector ViewsAccessories and Optional EquipmentOpen19.Radio, Stereo, and Compact Disc > Radio/Stereo — Diagnostic AidsAccessories and Optional EquipmentOpen20.Radio, Stereo, and Compact Disc > Radio/Stereo — Diagram Information and Instructions > How to Find and Use These DiagramsAccessories and Optional EquipmentOpen21.Radio, Stereo, and Compact Disc > Radio/Stereo — Diagram Information and Instructions > Symbol IdentificationAccessories and Optional EquipmentOpen22.Radio, Stereo, and Compact Disc > Radio/Stereo — Diagram Information and Instructions > Wire Color Code IdentificationAccessories and Optional EquipmentOpen23.Radio, Stereo, and Compact Disc > Radio/Stereo — Electrical DiagramsAccessories and Optional EquipmentOpen24.Vacuum and Vapor Hose Diagrams > Vacuum Application ChartHeating and Air ConditioningOpen25.Backup Lamp — Diagnostic AidsLighting and HornsOpen26.Backup Lamp — Diagram Information and Instructions > How to Find and Use These DiagramsLighting and HornsOpen27.Backup Lamp — Diagram Information and Instructions > Symbol IdentificationLighting and HornsOpen28.Backup Lamp — Diagram Information and Instructions > Wire Color Code IdentificationLighting and HornsOpen29.Backup Lamp — Electrical DiagramsLighting and HornsOpen30.Connector Views > Backup Lamp SwitchGeneralOpen31.Connector Views > Compact Disc Player (CD)GeneralOpen32.Connector Views > Heating and Air Conditioning > System DiagramGeneralOpen33.Connector Views > Traction Control SwitchGeneralOpen34.Electrical Diagrams > Antilock Brakes / Traction Control SystemsGeneralOpen35.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Electrical ComponentsGeneralOpen36.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Heating and Air ConditioningGeneralOpen37.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen38.Electrical Diagrams > Power and Ground Distribution > Electrical Accessory PanelGeneralOpen39.Antitheft and Alarm Systems — Diagnostic AidsAccessories and Optional EquipmentOpen40.Antitheft and Alarm Systems — Diagram Information and Instructions > How to Find and Use These DiagramsAccessories and Optional EquipmentOpen41.Antitheft and Alarm Systems — Diagram Information and Instructions > Symbol IdentificationAccessories and Optional EquipmentOpen42.Antitheft and Alarm Systems — Diagram Information and Instructions > Wire Color Code IdentificationAccessories and Optional EquipmentOpen43.Antitheft and Alarm Systems — Electrical DiagramsAccessories and Optional EquipmentOpen44.Antitheft and Alarm Systems > Keyless Entry — Diagnostic AidsAccessories and Optional EquipmentOpen45.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > How to Find and Use These DiagramsAccessories and Optional EquipmentOpen46.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Symbol IdentificationAccessories and Optional EquipmentOpen47.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Wire Color Code IdentificationAccessories and Optional EquipmentOpen48.Antitheft and Alarm Systems > Keyless Entry — Electrical Diagrams > AntitheftAccessories and Optional EquipmentOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1999 Ford Mustang A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Ford Mustang Cobra V8-4.6L DOHC VIN V Service Manual | Operation CHARM Operation CHARM : Car...
1999 Ford Mustang A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Ford Mustang GT V8-4.6L SOHC VIN X Service Manual | Operation CHARM Operation CHARM : Car rep...
1999 Ford Mustang A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Ford Mustang V6-3.8L VIN 4 Service Manual | Operation CHARM Operation CHARM : Car repair manu...
1999 Ford Mustang Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1999 Ford Mustang V6-3.8L VIN 4 Service Manual | Operation CHARM Operation CHARM : Car rep...
More Mustang Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramPower Window 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
2000 Ford Contour A/C & Heater Wiring Diagram2000 Ford Crown Victoria A/C & Heater Wiring Diagram2000 Ford Focus A/C & Heater Wiring Diagram2000 Ford Mustang A/C & Heater Wiring Diagram2000 Ford Mustang Cobra A/C & Heater Wiring Diagram2000 Ford Mustang GT A/C & Heater Wiring Diagram2000 Ford Taurus A/C & Heater Wiring Diagram2001 Ford Focus Wagon A/C & Heater Wiring Diagram