Wiring Diagram Cluster
1987 BMW L7 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
L7 (E23) L6-3430cc 3.4L SOHC (M30)
Total Vehicle Diagrams
1196
From Diagram To Fix
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Vehicle Repair Hub
Step out of raw diagrams and into the full 1987 BMW L7 hub with repairs, specs, codes, and other systems already tied to this car.
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Factory Manual Evidence
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1987 BMW L7 Application and ID →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 HVAC > Compressor ClutchGeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > System DiagramGeneralOpen3.Compressor HVAC — Diagnostic Aids > Troubleshooting ProceduresHeating and Air ConditioningOpen4.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Continuity TestHeating and Air ConditioningOpen5.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Current Test Using AmmeterHeating and Air ConditioningOpen6.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Short Test Using OhmmeterHeating and Air ConditioningOpen7.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Short Test Using VoltmeterHeating and Air ConditioningOpen8.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Voltage Drop TestHeating and Air ConditioningOpen9.Compressor HVAC — Diagnostic Aids > Troubleshooting Tests > Voltage TestHeating and Air ConditioningOpen10.Compressor HVAC — Diagnostic Aids > Troubleshooting ToolsHeating and Air ConditioningOpen11.Compressor HVAC — Diagram Information and Instructions > Component ID (General List) > Part 1 AHeating and Air ConditioningOpen12.Compressor HVAC — Diagram Information and Instructions > Component ID (General List) > Part 2 BHeating and Air ConditioningOpen13.Compressor HVAC — Diagram Information and Instructions > Component ID (General List) > Part 3 C-GHeating and Air ConditioningOpen14.Compressor HVAC — Diagram Information and Instructions > Component ID (General List) > Part 4 H-MHeating and Air ConditioningOpen15.Compressor HVAC — Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZHeating and Air ConditioningOpen16.Compressor HVAC — Diagram Information and Instructions > Symbol Identification and Diagram InformationHeating and Air ConditioningOpen17.Compressor HVAC — Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen18.Compressor HVAC — Electrical DiagramsHeating and Air ConditioningOpen19.Electrical Diagrams > Heating and Air Conditioning > Ambient Temperature Sensor / Switch HVACGeneralOpen20.Electrical Diagrams > Heating and Air Conditioning > Control Module HVACGeneralOpen21.Electrical Diagrams > Heating and Air Conditioning > System Relay, HVACGeneralOpen22.Electrical Diagrams > Heating and Air Conditioning > Vacuum Pump HVACGeneralOpen23.Connector Views > A/C Compressor Control UnitGeneralOpen24.Connector Views > A/C Compressor RelayGeneralOpen25.Electrical Diagrams > Heating and Air Conditioning > Blower MotorGeneralOpen26.Electrical Diagrams > Heating and Air Conditioning > Heater Control ValveGeneralOpen27.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Auxiliary Fan & Vacuum PumpGeneralOpen28.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower Control > Early Production > Part 1 of 2GeneralOpen29.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower Control > Early Production > Part 2 of 2GeneralOpen30.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower Control > Late Production > Part 1 of 2GeneralOpen31.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Blower Control > Late Production > Part 2 of 2GeneralOpen32.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Early Production > Part 1 of 4GeneralOpen33.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Early Production > Part 2 of 4GeneralOpen34.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Early Production > Part 3 of 4GeneralOpen35.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Early Production > Part 4 of 4GeneralOpen36.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Late Production > Part 1 of 4GeneralOpen37.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Late Production > Part 2 of 4GeneralOpen38.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Late Production > Part 3 of 4GeneralOpen39.Electrical Diagrams > Heating and Air Conditioning > System Diagram > Compressor Control > Late Production > Part 4 of 4GeneralOpen40.Vacuum and Vapor Hose Diagrams > Heating and Air ConditioningGeneralOpen41.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting ProceduresBrakes and Traction ControlOpen42.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Continuity TestBrakes and Traction ControlOpen43.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Current Test Using AmmeterBrakes and Traction ControlOpen44.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Short Test Using OhmmeterBrakes and Traction ControlOpen45.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Short Test Using VoltmeterBrakes and Traction ControlOpen46.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Voltage Drop TestBrakes and Traction ControlOpen47.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting Tests > Voltage TestBrakes and Traction ControlOpen48.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Troubleshooting ToolsBrakes and Traction ControlOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1987 BMW L7 Application and IDOEM Manual
Repair and Diagnosis: Application and ID — 1987 BMW L7 (E23) L6-3430cc 3.4L SOHC (M30) Service Manual | Operation CHARM Operation CHARM : C...
1987 BMW L7 Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 1987 BMW L7 (E23) L6-3430cc 3.4L SOHC (M30) Service Manual | Operation CHARM Operation CHA...
1987 BMW L7 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1987 BMW L7 (E23) L6-3430cc 3.4L SOHC (M30) Service Manual | Operation CHARM Operation CHARM : Car...
1987 BMW L7 Application and IDOEM Manual
Repair and Diagnosis: Application and ID — 1987 BMW 325e (E30) L6-2693cc 2.7L SOHC (M20) Service Manual | Operation CHARM Operation CHARM :...
More L7 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
1987 BMW 735i A/C & Heater Wiring Diagram1988 BMW 635CSi A/C & Heater Wiring Diagram1988 BMW L6 A/C & Heater Wiring Diagram1986 BMW L7 A/C & Heater Wiring Diagram1988 BMW M6 A/C & Heater Wiring Diagram1992 BMW 318i A/C & Heater Wiring Diagram1992 BMW 325i A/C & Heater Wiring Diagram1992 BMW 325i Convertible A/C & Heater Wiring Diagram