Mini Cooper R56 LCI R60 N16 Engine Control ECU DME 8600124 CAS3 Key Automatic

Mini Cooper R56 LCI R60 N16 Engine Control ECU DME CAS3 Key Automatic with CAS3 set and key for automatic transmission is a complete kit designed for professional repair of the engine control system. The set comes from the Electronic control modules and controllers group, which guarantees component consistency and the ability to restore proper engine electronics operation in Mini vehicles with the N16 engine and automatic transmission. This is a practical solution for workshops and users who want to restore full vehicle functionality while maintaining compliance with the factory electrical architecture.

Specifications and technical data

• SKU: 8600124-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 8600124
• Substitutable numbers: 12148652745, 8652745, 12147638322, 7638322, 12147607685, 7607685, 12147620987, 7620987, 12148625068, 8625068, 12148600124, 8600124, 12147627520, 7627520, 12147615981, 7615981, 12147619335, 7619335, 12147643771, 12148617050, 0261S08678, 0 261 S08 678, 6135928753, 9287535, KZ
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Application and function of the ECU DME + CAS3 + key set

The presented engine controller with the CAS3 module and matched key creates a tuned electronic set responsible for managing the operation of the N16 engine and start authorization in Mini Cooper R56 LCI and R60 models with an automatic transmission. Combining these elements into one set facilitates installation and reduces the need for time-consuming programming from scratch, which is particularly important when replacing a damaged controller in modern security systems.

In practice, such a set allows for the restoration of communication between the engine controller, the immobilizer module, and the key, which is crucial for proper vehicle starting and stable engine operation. This solution is often chosen by services specializing in Mini electronics because it speeds up the repair process and reduces the risk of component synchronization issues.

Benefits of using an original Mini control module

The original controller from the Electronic control modules and controllers group ensures compatibility with the factory wiring harness, sensors, and N16 engine accessories. As a result, the operating parameters specified by the manufacturer are maintained, and the risk of communication errors in the CAN network is limited. The set works with an automatic transmission, which is important for proper torque control, gear shifting, and safety functions.

The main advantages of this solution include:

• consistency of the engine controller with the CAS3 module and key,
• preservation of factory N16 engine control strategies,
• reduction of the need for deep programming intervention,
• better operational predictability compared to non-original replacements.

Intended use for automatic transmission and installation aspects

The set is intended for Mini vehicles equipped with an automatic transmission, which is important when selecting the appropriate software and control maps. In such a configuration, the DME controller works with the transmission module, being responsible for, among other things, torque coordination during gear shifts, engine operation control during acceleration, and drivetrain safety functions.

During installation, it is important to follow the correct work sequence: installing the controller in the engine bay, connecting the CAS3 module in the cabin, and configuring the key according to Mini service procedures. In many cases, after installation, it is required to perform adaptation and basic diagnostic procedures to ensure that all systems are communicating correctly and that there are no errors in the controller's memory.

Condition, verification, and selection by parameters

The item comes from the secondary market, which in the case of Mini electronics is often a cost-effective solution, provided it is properly selected by part number and interchangeable numbers. The ECU DME set with CAS3 and key is particularly attractive for workshops that want to shorten repair time and avoid problems with matching individual modules from different sources. Before installation, it is recommended to perform standard diagnostics and check the vehicle's electrical installation to rule out secondary damage that could lead to controller failure again.

If you want to better understand when choosing a used engine controller is justified and how to safely select such an element for your car, it is worth reading the guide: Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

Expanding Mini electronics repair

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other elements from the same group, such as additional controllers, engine management modules, or systems working with the ECU, check the available parts in the Electronic control modules and controllers Mini category.