BMW F20 F21 F22 F23 F30 F31 F32 M Sport Radio Remote Alarm Key Button 434 MHz

Used key – requires programming

The key requires programming (coding) by a specialist to be fully functional.

BMW F20 F21 F22 F23 F30 F31 F32 M Sport Remote Control 434 MHz is an original item from the switches, control elements, and ignition switches group, designed for factory remote control systems in BMW F-series models with the M Sport package. The product is offered in "for parts or not working" condition, making it a solution mainly for electronics specialists, repair shops, and individuals looking for a donor component or housing.

Specifications and technical data

• SKU: 8723610-3
• Mark: BMW (Genuine OE)
• Condition: For parts or not working
• OEM Part Number: 8723610
• Substitutable numbers: 66128723610, 8723610, 66129312542, 9312542
• Category: Switches & Controls

Technical Characteristics of the BMW M Sport 434 MHz Remote

The presented remote operates in the 434 MHz frequency band, used in factory BMW remote control systems. This is a crucial parameter for maintaining compatibility with the comfort module and central locking system in F-series vehicles. The remote's design aligns with the M Sport styling line, which translates into a distinctive shape and button ergonomics.

As an item from the switches, control elements, and ignition switches category, the remote works with the vehicle's electronic system responsible for locking and unlocking doors, and depending on the car's configuration – also for comfort functions (e.g., opening windows or the trunk from the car's side).

Application in BMW F-Series Models

BMW F20, F21, F22, F23, F30, F31, F32 represent a generation of vehicles that utilized a new body electronics architecture. The 434 MHz remote control is designed to work specifically with this platform, facilitating adaptation to specific equipment versions.

The product can be particularly useful in situations where the following are needed:

• Parts for refurbishment – e.g., housing, buttons, mechanical components.
• Donor for electronic components – for repairing other remotes with the same specifications.
• Training material – for testing and learning key programming in specialized service centers.

"For Parts or Not Working" Condition – What it Means in Practice

The offered remote is sold in "for parts or not working" condition, which practically means it is not considered a fully functional item ready for immediate use. The most common applications for such a product include:

• Source of spare parts – utilizing selected sub-assemblies in the repair process of other remotes.
• Service project – testing, diagnostics, analysis of construction and signal paths.
• Restoring set completeness – e.g., supplementing a missing remote in a collector's car, with the caveat of requiring repair or replacement of electronics.

This sales approach is beneficial for workshops and specialists who have diagnostic and potential refurbishment capabilities, while also aiming to optimize component acquisition costs.

Benefits of Choosing an Original BMW Remote

Choosing an original BMW M Sport 434 MHz remote as a parts donor offers several significant advantages:

• Factory housing geometry – precise fit for the key slot and cabin holders.
• Visual consistency with the interior – design in line with the M Sport styling, important for maintaining the car's original appearance.
• Compatibility with the F-series electronic platform – facilitates the use of components in other remotes from the same generation.

For workshops specializing in the BMW brand, such a remote can be a valuable addition to their parts inventory, especially for frequent repairs of comfort systems.

BMW Switches, Control Elements, and Ignition Switches – Selection and Offer Expansion

If you are looking for other BMW switches, control elements, and ignition switches to expand or service comfort and control systems in vehicles of this brand, check out our dedicated category: BMW switches, control elements, and ignition switches. There you will find a wide selection of OEM and used components, useful for both repairs and modernization projects.

Electronic System Safety and Used Parts

When working with body electronics – including remotes, comfort modules, or control units – it is advisable to follow procedures similar to those for selecting safety components. To deepen your knowledge on safely choosing used components for critical vehicle systems, you can refer to the advice in the article: Second-hand braking systems: how to safely choose discs, calipers, and ABS?. Although it concerns brakes, the methodology presented there for assessing part condition and verifying sellers is also useful when purchasing automotive electronics.

Summary

The BMW F20 F21 F22 F23 F30 F31 F32 M Sport Remote Control 434 MHz is an original item from the switches, control elements, and ignition switches category, offered in "for parts or not working" condition. The product is primarily aimed at specialized workshops, electronics technicians, and individuals involved in refurbishing BMW F-series remotes who need a parts donor or material for testing and training. Thanks to its compatibility with the M Sport platform and the 434 MHz band, it serves as a valuable base for professional service applications.