Mini Cooper F60 LCI B38C 136HP ECU Kit DME 5A17F35 + BDC LR01 + Key Steptronic

The Mini Cooper F60 LCI B38C 136HP ECU Kit DME 5A17F35 + BDC LR01 + Key Steptronic is a complete set from the Electronic Control Units and Controllers group, designed for precise management of the gasoline engine unit. The Engine Control Unit type ECU kit is a good basis for professional repair or replacement of the factory engine control system in a modern Mini Cooper F60 LCI.

Specifications and technical data

• SKU: 5A17F35-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 5A17F35
• Substitutable numbers: 5A17F35, 0261S102WZ, 0 261 S10 2WZ, 61355A20551, 5A20551
• Fuel type: Petrol
• ECU type: Engine Control Unit
• Category: ECUs & Computer Modules

ECU Kit Purpose and Function

The presented ECU kit is designed to work with the gasoline engine in the Mini Cooper F60 LCI with the B38C 136 HP unit and the Steptronic transmission. As the central engine control module, the Engine Control Unit is responsible for coordinating key combustion parameters, auxiliary equipment operation, and communication with other controllers in the vehicle.

The kit includes the DME engine controller, the BDC module, and a key matched to the Steptronic configuration, which ensures consistency of the immobilizer, comfort, and drivetrain systems without the need for time-consuming adaptation of individual components.

Benefits of Using a Complete DME + BDC + Key Kit

Using a complete ECU kit in the Mini Cooper F60 LCI allows for a technically organized replacement of the control system, especially in cases of electronic damage or communication problems between modules. This type of kit:

• ensures data consistency between the engine controller, body module, and key,
• simplifies the coding and adaptation process compared to selecting individual components,
• reduces the risk of software conflicts within the vehicle network,
• is a beneficial solution for advanced drivetrain electronics repairs.

For workshops specializing in the Mini brand and for advanced users, this provides a practical basis for restoring full drivetrain functionality after a controller failure or immobilizer issues.

Technical Characteristics and Vehicle Integration

As a component from the Electronic Control Units and Controllers category, the ECU kit is designed to operate within the gasoline system, maintaining the factory vehicle network architecture. The Engine Control Unit works with engine sensors, the injection system, and safety systems, while the BDC module is responsible for integrating body functions and key management.

On the installation side, it is crucial to use appropriate diagnostic procedures, including verifying software compatibility, equipment configuration, and correct communication on the vehicle bus. The kit is particularly useful in situations where the existing controller has suffered logical or physical damage and the entire associated package needs replacement.

Product Condition and Service Application

The product is offered as used, making it an attractive cost-effective alternative to new controllers while maintaining original construction and intended use for the Mini Cooper F60 LCI. This type of solution is often chosen by specialized service centers looking to optimize repair budgets while maintaining compatibility with the factory electronics architecture.

Before installation, a standard diagnostic procedure is recommended, including checking the wiring, updating the software according to the vehicle's equipment, and verifying the correct operation of all functions related to the engine and Steptronic transmission.

Expanding Mini Electronics Modernization

If you are planning a comprehensive repair or modernization of the engine area in your Mini and need other components from the same group, such as additional controllers, comfort modules, or drivetrain management systems, check the available parts in the Mini Electronic Control Units and Controllers category.

For those interested in the broader context of using original components in premium cars, an article describing how used electronic components and interior equipment help maintain the Audi brand character might be helpful – find more information in the material Audi and Pure Emotion – How Used Parts Help Maintain the Brand's DNA.

If you want to better understand the structural differences between classic and modern Mini models and the role of original electronic modules in preserving the car's character, it is worth reading the article Classic Mini vs. Modern MINI – How Construction Has Changed and Which Original Mini Parts Help Preserve Their Character.