BMW 1 2 3 Series F20 F21 F22 F30 Radio Remote Control Receiver 868 MHZ 9252651

The BMW F20 F21 F22 F30 868 Signal Control Module is an original part from the Other category, designed for use in selected BMW F-series models. This is a solution for users who need a factory module responsible for processing and distributing signals within the vehicle's electrical system, while maintaining compatibility with the onboard electronics.

Specifications and technical data

• SKU: 9252651
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9252651
• Substitutable numbers: 61316817932, 6817932, 61319269634, 9269634, 61319239247, 9239247, 61319252651, 9252651, 61319244867, 9244867
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and Role of the Signal Control Module

The BMW F20 F21 F22 F30 868 Signal Control Module operates within the vehicle's electrical architecture as a component responsible for managing selected control and information signals. In practice, this means cooperation with other control units and the body's electrical system, which impacts the proper functioning of comfort and safety features in BMW F-series cars.

The module is part of the manufacturer's designed electronic system, ensuring full compatibility with the vehicle's communication bus and the logic of onboard systems. Using a component from the same family helps reduce the risk of communication errors, software incompatibilities, or coding issues.

Benefits of Using an Original BMW Module

Using a signal controller from BMW OE ensures:

• Consistency with Factory Electronics – the module is designed for the specific BMW F20, F21, F22, F30 platform, facilitating integration with the existing system.
• Stable Operation of Electrical Systems – reduced risk of random errors, dashboard warnings, or diagnostic problems.
• Selection by Reference Numbers – the controller has assigned replacement numbers, making it easier to match specific car configurations.
• Professional Service and Diagnostics – the original module is recognized by BMW's factory diagnostic software, simplifying coding and adaptation.

Condition, Verification, and Selection by Numbers

The item is offered as a used module from disassembly, allowing for economical repair of the electrical system while maintaining the original manufacturer's specifications. Before installation, a standard diagnostic procedure and verification of vehicle compatibility based on the OEM part number and replacement numbers are recommended – this is crucial for the correct operation of the controller in a specific equipment version.

In practice, module selection is most often based on:

• the OEM part number assigned to the specific controller,
• the list of reference (replacement) numbers used within the same module family,
• the vehicle model and generation (F20, F21, F22, F30) and equipment configuration.

This approach minimizes the risk of hardware or software incompatibility and allows for efficient installation in a workshop setting.

Practical Application in Service

The signal control module from the Other category is often used in situations where communication problems arise in the electrical system, errors are stored in control unit memory, or certain body functions are not operating correctly. Replacing it with a functional OEM part is often a faster and more predictable solution than attempting to repair damaged electronics.

During installation, it is recommended to:

• perform full diagnostics before and after replacement,
• check wiring harnesses and connectors for mechanical damage and corrosion,
• carry out any necessary coding or adaptation according to BMW procedures.

Related Products and Technical Knowledge

If you are looking for other items from the Other BMW category, check out our dedicated offer: other BMW parts. With filters by brand and category, you can easily select compatible components for your model.

To compare manufacturers' approaches to designing powertrain and braking systems, you can read an article comparing Audi's sports versions with their series models: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?. This provides valuable technical background for those interested in the construction of modern cars and their components.