BMW Mini Cooper S R55 R56 R57 N14 1.6 ECU Kit DME CAS 3 2 Keys 7610011 Manual

BMW Mini Cooper S R55 R56 R57 N14 1.6 ECU Kit DME CAS 3 2 Keys 7610011 Manual is a complete engine control and immobiliser kit designed for Mini models with the N14 unit and manual transmission. The kit includes the DME engine control unit, CAS 3 module, and two keys, enabling a consistent and technically correct adaptation of the powertrain electronics. This solution is particularly useful when replacing a damaged control unit or for advanced repairs of the electronic system.

Specifications and technical data

• SKU: 7610011-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7610011
• Substitutable numbers: 12147587549, 7587549, 12147631001, 7631001, 613591368749136874, 121476100117610011, 121476100817610081, 0261201969
• Gearbox type: Manual
• Category: ECUs & Computer Modules

Purpose and Function of the ECU DME CAS 3 Kit

The presented kit from the Electronic Control Modules and Units category is designed to work with the N14 1.6-liter gasoline engine in the Mini Cooper S generations R55, R56, and R57. The combination of the DME control unit, CAS 3 module, and paired keys ensures data consistency for the immobiliser, significantly facilitating the restoration of full vehicle functionality after an electronic failure.

A complete kit of this type is particularly valuable in situations where both the engine control unit and the components responsible for start authorisation have been damaged. Using one matched set minimises the risk of synchronisation problems and reduces the need for additional programming.

Benefits of Using a Complete DME + CAS 3 + Keys Kit

The ECU DME CAS 3 kit with two keys allows for a technically organised replacement of the powertrain electronics in the Mini Cooper S. In practice, this means:

• a cohesive package of the engine control unit and the comfort/immobiliser module,
• maintained data compatibility between the DME, CAS 3, and keys,
• reduced configuration time compared to selecting individual components,
• a lower risk of communication errors on the vehicle's bus.

For workshops specialising in the Mini brand and for advanced users, this is a solution that allows for efficient repair of the engine control system, especially after significant electronic failures.

Compatibility with Manual Transmission

The presented kit is configured for a manual transmission, which is crucial for correct integration with the drivetrain. The appropriate maps and configurations in the DME control unit are tailored to the characteristics of a manual gearbox, influencing the proper functioning of torque-related features, ignition cut-off, and load response.

Selecting an ECU kit compatible with the transmission type is important for both safety and component longevity. A correctly matched control unit reduces the risk of incorrect readings and diagnostic errors, and also facilitates subsequent servicing.

Product Characteristics and Service Application

The offered element from the Mini brand is a used part, allowing for an economical restoration of vehicle functionality while maintaining the original OEM specification. Kits of this type are frequently used in:

• repairs after engine control unit damage,
• cases of immobiliser and key authorisation problems,
• vehicle rebuild projects after collisions or flooding,
• advanced powertrain electronics upgrades.

Using an original control module with a matched CAS 3 and keys helps maintain the factory logic of safety and comfort systems, which is important for the long-term operation of the car.

If you are planning a comprehensive repair or upgrade of the engine electronics in your Mini and need other parts from the same group, such as control units, comfort modules, or engine management systems, check the available parts in the Mini Electronic Control Modules and Units category.

Technical Support and Cost Optimisation

When working with advanced electronics in BMW/Mini class vehicles, it is advisable to use reliable sources of knowledge. If you are interested in how to effectively diagnose and service engine control units and other technologically related modules in vehicles, check out the article Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Used Parts?, which discusses a practical approach to working with used electronic modules.

If you want to better plan your repair budget and understand how using original used parts affects service costs, the guide Rising Repair Costs and the Boom in Used Parts – How to Save on Car Servicing? will also be helpful, describing strategies for safe and informed selection of used components.