Mini Cooper S R56 N14 1.6 174HP ECU Kit DME 7610011 CAS 3 + Key Automatic

Mini Cooper S R56 N14 1.6 174HP ECU Kit DME CAS 3 + Key Automatic is a professional solution for 174 HP vehicles equipped with an automatic transmission. The kit includes the engine control unit, immobilizer module, and a matched key, which significantly facilitates restoring the electronic system's functionality after a failure or during an engine replacement.

Specifications and technical data

• SKU: 7610011-4
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7610011
• Substitutable numbers: 12147587549, 7587549, 12147631001, 7631001, 12147610011, 7610011, 12147610081, 7610081, 0261201969, 61356943834, 6943834
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Purpose and function of the ECU kit

The presented Mini Cooper S R56 N14 1.6 174HP ECU Kit DME CAS 3 + Key Automatic has been developed for the Mini Cooper S R56 with the 174 HP N14 engine. In one package, you receive the components responsible for engine management and start authorization, which minimizes the risk of electronic matching issues on the vehicle side. Combining the DME, CAS 3 module, and key allows for consistent operation of the security system and the fuel injection/ignition system, which is particularly important when replacing a faulty controller or swapping an engine within the same Mini generation.

Compatibility with automatic transmission

The kit is prepared for use with an automatic transmission, which is crucial for proper communication between the engine controller, CAS module, and transmission control. This ensures the maintenance of correct gear shifting strategies, torque control, and safety functions associated with the drivetrain electronics. Selecting a kit dedicated to the automatic version reduces the need for additional programming and minimizes the risk of CAN communication errors, resulting in stable operation of the entire drivetrain.

Application in service practice

This ECU kit is particularly useful in situations where:

• the original engine controller has suffered electrical or software damage,
• there are issues with the immobilizer and key synchronization with the CAS module,
• an engine replacement is being carried out within the same Mini Cooper S R56 N14 specification,
• it is necessary to quickly restore vehicle functionality without a complete wiring harness overhaul. Because all key components of the authorization and control system are included in one package, the installation and configuration process can be simplified compared to sourcing individual modules from different suppliers.

Benefits of choosing original Mini modules

The offered kit belongs to the Electronic control modules and controllers group, meaning it is an integral part of the Mini electrical architecture. Using original components from this brand helps maintain factory engine performance parameters, ensures proper cooperation with other modules in the vehicle, and limits the risk of software incompatibility. In service practice, this translates into:

• better predictability of vehicle behavior after installation,
• easier diagnostics using factory service tools,
• the possibility of further configuration and software updates in accordance with manufacturer procedures.

Condition and verification during installation

The kit comes from a dismantled vehicle, allowing for an economical repair while maintaining the original Mini specification. Before installation, it is recommended to perform a standard verification of the vehicle's electrical system, checking grounds, power supply, and data bus communication to rule out faults on the car side that could affect the operation of the newly installed modules. If you are planning a comprehensive repair or upgrade of the control electronics in your Mini and need other components from the same group, such as engine controllers, comfort modules, or body control units, check the available parts in the Mini Electronic control modules and controllers category.

Technical support and additional information

When working with advanced electronics in premium vehicles, it is worth using reliable sources of knowledge. In the context of control modules, immobilizers, and engine controllers, an article describing a practical approach to repairing iDrive systems and controllers in technologically related vehicles may be helpful, available here: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models. If you are interested in a broader context of Mini design development and the importance of original electronic modules for preserving the car's character, it is also worth checking out this material: Classic Mini vs modern MINI – how the design has changed and which original Mini parts help preserve their character.