BMW F20 F21 F30 F31 F82 Mini F56 Control Unit Air Conditioning Module 9490326

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F20 F21 F30 F31 F82 Mini F56 Control Unit Air Conditioning Module is an original comfort system component responsible for precise management of air conditioning and ventilation operation in BMW and Mini vehicles. Thanks to its factory design, it ensures proper communication with the electrical system and the vehicle's onboard systems. This solution is intended for users who expect stable air conditioning system performance after replacing a faulty controller.

Specifications and technical data

• SKU: 9490326
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9490326
• Substitutable numbers: 64119462544, 9462544, 64119490326, 9490326, 64116997612, 6997612, 64119108242, 9108242, 64117951288, 7951288, 64116842986, 6842986, 64116840451, 6840451, 64119462879, 9462879, KZ
• Category: HVAC Controls & Control Units

Purpose and function of the module

The presented module belongs to the Air conditioning regulators group and is used in selected BMW F-series models (including F20, F21, F30, F31, F82) and the Mini F56. It is responsible for interpreting signals from the control panel, temperature sensors, and monitoring systems, and then transmitting appropriate commands to actuators such as the blower, mixing flaps, or the air conditioning compressor. A properly functioning controller allows for maintaining stable parameters of temperature, airflow strength, and air distribution inside the vehicle.

Compatibility and vehicle integration

The module has been designed as part of the BMW OEM system, which means full integration with the vehicle's communication bus and control software. As a result, the following are maintained:

• compatibility with factory air conditioning and ventilation functions,
• cooperation with the original control panel in the center console,
• proper support for automatic and manual modes,
• possibility of computer diagnostics according to the standard used by BMW.

The presence of dedicated interchangeable part numbers facilitates the selection of the appropriate variant for a specific equipment configuration, which is important when replacing within the same vehicle generation.

Characteristics of the used component

The offered module comes from dismantling and is a used component, which in practice means a favorable compromise between cost and functionality. This type of part allows for restoring the efficiency of the air conditioning system without the need to invest in a new controller, while maintaining factory specifications. In case of installation, it is recommended to perform standard diagnostics and, if necessary, adaptation or coding in accordance with BMW/Mini service procedures.

Benefits of using an original air conditioning regulator

Using an original air conditioning control module translates into several practical advantages:

• preservation of the factory logic of the air conditioning and ventilation system,
• minimization of the risk of communication errors with other controllers in the vehicle,
• possibility of full support via factory diagnostic tools,
• consistency with the existing wiring harness and mounting points in the vehicle.

For users who value driving comfort and predictable operation of onboard systems, choosing an original air conditioning regulator is a technically safe and economically justified solution.

BMW air conditioning regulators – expansion and service of the comfort zone

If you are planning a comprehensive repair or upgrade of the comfort and air conditioning zone in your BMW and need other components from the same group, such as control panels, additional actuator modules, or airflow control elements, check the available parts in the BMW air conditioning regulators category.

More about the advantages of used premium parts

Choosing a used air conditioning control module fits into the broader trend of using original parts from dismantling in the premium car segment. This allows for maintaining a high level of comfort and functionality at rational service costs. If you want to learn more about the broader context of using used components in premium brand cars, read the article Used parts for Mercedes – original parts from dismantling, which discusses the practical aspects of such a solution.