BMW F10 F11 KaFAS Camera Assist Speed Limit Control 9281720

BMW F10 F11 KaFAS Camera Assist Speed Limit Control is an advanced component from the Electronic control modules and controllers group, responsible for the operation of the traffic sign recognition and speed limit control system in selected BMW 5 Series F10/F11 models. The original BMW module ensures stable cooperation with the vehicle's factory electronics, maintaining full integration with the CAN network and driver assistance functions.

Specifications and technical data

• SKU: 9281720
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9281720
• Substitutable numbers: 9281720, 66519281720, 9458736, 66519458736, 6822677, 66516822677
• Category: ECUs & Computer Modules

Function and application of the KaFAS module in the BMW F10/F11

The presented KaFAS controller is responsible for supporting the camera assistant system and the Speed Limit Control function in the BMW 5 Series F10/F11. In practice, this means processing the signal from the camera mounted in the vehicle, analyzing road signs, and transmitting information to the instrument cluster and other driver assistance systems.

By using an original BMW module, the following are maintained:

• proper communication with other controllers in the vehicle,
• consistency of driver assistance function operation,
• compatibility with factory software and vehicle configuration.

Benefits of using an original electronic module

Choosing an original module from the Electronic control modules and controllers group for a BMW allows you to maintain the factory performance parameters of safety and comfort systems. The KaFAS controller has been designed specifically for the electrical architecture of the BMW F10/F11, which minimizes the risk of communication errors, coding issues, or incorrect operation of the sign recognition function.

Key advantages of this solution include:

• full integration with the vehicle's installation – the module works with the existing wiring harness and data bus,
• stable operation of the camera assistant system in various road conditions,
• possibility of proper coding and adaptation at a service center equipped with appropriate diagnostic software.

Product characteristics and condition

The offered KaFAS controller is a used part, sourced from dismantling, which provides an attractive cost-effective solution while maintaining original BMW quality. Such modules are frequently chosen for post-accident repairs, replacing damaged electronics, or restoring full functionality of assistance systems after a failure.

Due to the nature of automotive electronics, it is recommended to verify compatibility with the specific vehicle configuration before installation and to prepare for potential coding or programming at a specialized service center.

Selection by part numbers and compatibility with other controllers

KaFAS family modules come in various hardware and software versions, so when selecting a part, it is worth using the OEM number and interchangeable numbers visible in the technical specification. This allows you to match the controller to the specific model year, equipment version, and configuration of assistance systems in the BMW F10/F11.

To better understand the principles of selecting used controllers and sensors, HW/SW compatibility issues, and installation procedures, it is worth reading the guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?

Used module and the circular economy

Using a pre-owned KaFAS controller is not only a saving compared to a new component but also real support for the circular economy. Utilizing functional components from dismantling limits electronic waste and reduces the demand for the production of new parts, which translates into a lower environmental impact.

If you want to learn more about the impact of used parts on ecology and your household budget, check out the article: Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?

Expanding the assistant system in BMW – related modules

The camera assistant and speed limit control system in the BMW F10/F11 works with other controllers responsible for safety and driving comfort. If you are planning a comprehensive repair or upgrade of the electronic assistance systems zone in your BMW and need other components from the same group, such as comfort modules, light controllers, or ECU units responsible for safety systems, check the available parts in the BMW electronic control modules and controllers category.