BMW F10 M5 F12 F13 M6 S63N 560HP Engine Control Unit ECU DME 8672239 CAS4 + Key

BMW F10 M5 F12 F13 M6 S63N 560HP Engine Control Unit ECU DME CAS4 + Key is a complete electronic package designed for high-power gasoline engines paired with an automatic transmission. The set includes the engine control module and immobilizer components, which facilitates professional adaptation in BMW M-series vehicles equipped with the S63N engine. By maintaining the factory architecture of the powertrain electronics, the product allows for precise control of engine operating parameters and efficient drivetrain management.

Specifications and technical data

• SKU: 8672239-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8672239
• Substitutable numbers: 8672239, 12148672239, 0261S16751, 0 261 S16 751, 6809375, 61356809375
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Purpose and function in the powertrain

The Engine Control Unit (ECU DME) in this set is responsible for advanced management of the S63N unit in BMW M5 F10 and M6 F12/F13 models. It controls, among other things, fuel dosage, ignition timing, boost pressure, and cooperation with the automatic transmission, ensuring consistent operation of the entire powertrain.

The presence of the CAS4 module along with the key means that the set also includes part of the vehicle's security system, which is crucial when replacing the engine controller in modern BMW designs. This makes it possible to maintain the integrity of the vehicle's starting system and the communication between the engine controller and the body electronics.

Benefits of using the complete ECU DME + CAS4 + Key set

Using a complete control package brings a number of practical advantages in the service and repair of advanced BMW M models:

• consistency of powertrain electronics and the immobilizer system,
• easier configuration compared to replacing individual modules,
• preservation of engine performance characteristics typical for the S63N unit,
• compatibility with the automatic transmission intended for these models.

For workshops specializing in the BMW brand, such a set provides a functional base for professional repair or replacement of engine electronics in high-power vehicles, where control precision is crucial for durability and performance.

Technical characteristics regarding fuel and transmission

The presented controller is intended for units powered by gasoline, which is important when selecting ignition maps, injection strategies, and combustion control in the S63N engine. The software and module configuration are prepared to work with an automatic transmission, which allows for the coordination of torque, gear shifts, and traction control systems.

Such a link between engine and automatic transmission operating parameters is particularly important in high-power cars, where the controller must react dynamically to load, driving mode, and driver assistance system settings.

Product condition and service application

The offered set belongs to the Electronic control modules and controllers group of the BMW brand and is a used product, which makes it an attractive solution in terms of repair costs while maintaining the original electronics architecture. These types of components are often used for:

• repairs after engine electronics damage,
• replacing the control set after an ECU failure,
• rebuild or restoration projects of BMW M5 F10 / M6 F12/F13 vehicles.

For workshops and users aware of the specifics of BMW electronics, a used controller with a matched CAS4 and key provides a practical base for further configuration and adaptation in the vehicle.

Control system expansion and additional materials

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as additional controllers, comfort modules, or drivetrain management units, check the available parts in the BMW electronic control modules and controllers category.

When working with the advanced electronics of modern cars, it is worth paying attention to the importance of original components and their impact on the vehicle's character. A good supplement to your knowledge could be an article describing how properly selected used electronic components help maintain the factory properties of a premium class car – you can find more on this topic in the entry Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?.

Summary

BMW F10 M5 F12 F13 M6 S63N 560HP Engine Control Unit ECU DME CAS4 + Key is a complete, used control set designed for S63N gasoline units working with an automatic transmission. Combining the engine controller with the CAS4 module and key facilitates the service replacement of electronics in advanced BMW M models, allowing for the maintenance of security system consistency and powertrain operating characteristics in accordance with the manufacturer's specifications.