Wiring Diagram Cluster

1993 BMW 325is 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

325is (E36) L6-2494cc 2.5L DOHC (M50 TU)

Total Vehicle Diagrams

2008

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 1993 BMW 325is 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.

1993 BMW 325is Application and ID 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 > Compressor ClutchGeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > System DiagramGeneralOpen3.Compressor HVAC β€” Diagnostic Aids > Part 1 of 4Heating and Air ConditioningOpen4.Compressor HVAC β€” Diagnostic Aids > Part 2 of 4Heating and Air ConditioningOpen5.Compressor HVAC β€” Diagnostic Aids > Part 3 of 4Heating and Air ConditioningOpen6.Compressor HVAC β€” Diagnostic Aids > Part 4 of 4Heating and Air ConditioningOpen7.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 1 AHeating and Air ConditioningOpen8.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BHeating and Air ConditioningOpen9.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GHeating and Air ConditioningOpen10.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MHeating and Air ConditioningOpen11.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZHeating and Air ConditioningOpen12.Compressor HVAC β€” Diagram Information and Instructions > Symbol Identification > Block DiagramHeating and Air ConditioningOpen13.Compressor HVAC β€” Diagram Information and Instructions > Symbol Identification > Part 1 of 4Heating and Air ConditioningOpen14.Compressor HVAC β€” Diagram Information and Instructions > Symbol Identification > Part 2 of 4Heating and Air ConditioningOpen15.Compressor HVAC β€” Diagram Information and Instructions > Symbol Identification > Part 3 of 4Heating and Air ConditioningOpen16.Compressor HVAC β€” Diagram Information and Instructions > Symbol Identification > Part 4 of 4Heating and Air ConditioningOpen17.Compressor HVAC β€” Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen18.Compressor HVAC β€” Electrical DiagramsHeating and Air ConditioningOpen19.Electrical Diagrams > Heating and Air Conditioning > Ambient Temperature Sensor / Switch HVACGeneralOpen20.Electrical Diagrams > Heating and Air Conditioning > Control Assembly, HVACGeneralOpen21.Electrical Diagrams > Heating and Air Conditioning > Control Module HVACGeneralOpen22.Electrical Diagrams > Heating and Air Conditioning > Coolant Temperature Sensor / Switch HVACGeneralOpen23.Electrical Diagrams > Heating and Air Conditioning > Refrigerant Pressure Sensor / Switch, HVACGeneralOpen24.Electrical Diagrams > Heating and Air Conditioning > System Relay, HVACGeneralOpen25.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen26.Electrical Diagrams > Heating and Air Conditioning > Blower Motor RelayGeneralOpen27.Electrical Diagrams > Heating and Air Conditioning > Blower Motor ResistorGeneralOpen28.Electrical Diagrams > Heating and Air Conditioning > Blower Motor SwitchGeneralOpen29.Electrical Diagrams > Heating and Air Conditioning > Compressor Clutch RelayGeneralOpen30.Electrical Diagrams > Heating and Air Conditioning > Heater Control ValveGeneralOpen31.Electrical Diagrams > Heating and Air Conditioning > Heater Core Temperature Sensor / SwitchGeneralOpen32.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower ControlsGeneralOpen33.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor ControlsGeneralOpen34.Mechanical Diagrams > Control Assembly, HVACGeneralOpen35.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Part 1 of 4Brakes and Traction ControlOpen36.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Part 2 of 4Brakes and Traction ControlOpen37.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Part 3 of 4Brakes and Traction ControlOpen38.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Part 4 of 4Brakes and Traction ControlOpen39.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 1 ABrakes and Traction ControlOpen40.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BBrakes and Traction ControlOpen41.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GBrakes and Traction ControlOpen42.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MBrakes and Traction ControlOpen43.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZBrakes and Traction ControlOpen44.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification > Block DiagramBrakes and Traction ControlOpen45.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification > Part 1 of 4Brakes and Traction ControlOpen46.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification > Part 2 of 4Brakes and Traction ControlOpen47.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification > Part 3 of 4Brakes and Traction ControlOpen48.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification > Part 4 of 4Brakes and Traction ControlOpen