Wiring Diagram Cluster

2006 BMW Z4 3.0si Roadster 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

Z4 3.0si Roadster (E85) L6-3.0L (N52)

Total Vehicle Diagrams

3809

From Diagram To Fix

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Vehicle Repair Hub

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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.

2006 BMW Z4 3.0si Roadster Diagnostic Trouble Codes 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.Connector Views > Control Module HVAC > A11a Heating/Air Conditioning System (Z Series_Z4-E85/E86 With Heater Control)GeneralOpen2.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Blower > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 As of 01/06)GeneralOpen3.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Blower > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 Up to 01/06)GeneralOpen4.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Compressor Control (Without Heater Control) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 As of 01/06)GeneralOpen5.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Compressor Control (Without Heater Control) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 Up to 01/06)GeneralOpen6.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Rear Window Defroster, Convertible Top (Z Series_Z4-E85/E86 With Roadster) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 As of 01/06)GeneralOpen7.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Rear Window Defroster, Convertible Top (Z Series_Z4-E85/E86 With Roadster) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 Up to 01/06)GeneralOpen8.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Rear-Window Defroster, Hard Top (Z Series_Z4-E85/E86 With Roadster) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 As of 01/06)GeneralOpen9.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Rear-Window Defroster, Hard Top (Z Series_Z4-E85/E86 With Roadster) > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 Up to 01/06)GeneralOpen10.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > Compressor ClutchGeneralOpen11.Electrical Diagrams > Heating and Air Conditioning > Compressor HVAC > System DiagramGeneralOpen12.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 1 AHeating and Air ConditioningOpen13.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BHeating and Air ConditioningOpen14.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GHeating and Air ConditioningOpen15.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MHeating and Air ConditioningOpen16.Compressor HVAC β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZHeating and Air ConditioningOpen17.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names For LightsHeating and Air ConditioningOpen18.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 30< 46 Term. 30 To 87Heating and Air ConditioningOpen19.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 5V To 30< 45 Term. 30Heating and Air ConditioningOpen20.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With AHeating and Air ConditioningOpen21.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With BHeating and Air ConditioningOpen22.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With CHeating and Air ConditioningOpen23.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With DHeating and Air ConditioningOpen24.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With EHeating and Air ConditioningOpen25.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With FHeating and Air ConditioningOpen26.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With GHeating and Air ConditioningOpen27.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With HHeating and Air ConditioningOpen28.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With IHeating and Air ConditioningOpen29.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With KHeating and Air ConditioningOpen30.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With LHeating and Air ConditioningOpen31.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With MHeating and Air ConditioningOpen32.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With NHeating and Air ConditioningOpen33.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With OHeating and Air ConditioningOpen34.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With PHeating and Air ConditioningOpen35.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With QHeating and Air ConditioningOpen36.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With RHeating and Air ConditioningOpen37.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With SHeating and Air ConditioningOpen38.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With THeating and Air ConditioningOpen39.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With UHeating and Air ConditioningOpen40.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With VHeating and Air ConditioningOpen41.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With WHeating and Air ConditioningOpen42.Compressor HVAC β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ZHeating and Air ConditioningOpen43.Compressor HVAC β€” Diagram Information and Instructions > Wire Color Code IdentificationHeating and Air ConditioningOpen44.Compressor HVAC β€” Electrical DiagramsHeating and Air ConditioningOpen45.Connector Views > Control Module HVAC > A11a Heating/Air Conditioning System (Z Series_Z4-E85/E86 With IH(K)S Integrated Heating/Air Conditioning Control E85)GeneralOpen46.Connector Views > Control Module HVAC > A11a Heating/Air Conditioning System (Z Series_Z4-E85/E86 With IHKA Integrated Heating/Air Conditioning Control E85)GeneralOpen47.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Air Distribution > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 As of 01/06)GeneralOpen48.Electrical Diagrams > Body > Heating and Air Conditioning Functions > Air Distribution > Heater - A/C Control Module, Supply > Supply (Z Series_Z4-E85/E86 Up to 01/06)GeneralOpen