Mini R61 N16 1.6 122HP Petrol Engine ECU Kit DME + CAS3 + Key 8625068

Mini R61 N16 1.6 122HP Petrol Engine ECU Kit DME + CAS3 + Key is an advanced component from the Electronic control modules and controllers group, designed for Mini petrol systems with the N16 1.6 122HP unit. The kit includes the DME engine controller along with the CAS3 system and key, which facilitates matching to the vehicle and reduces issues with the immobilizer and coding.

Specifications and technical data

• SKU: 8625068-7
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 8625068
• Substitutable numbers: 12148652745, 8652745, 12147638322, 7638322, 12147607685, 7607685, 12147620987, 7620987, 12148625068, 8625068, 12148600124, 8600124, 12147627520, 7627520, 12147615981, 7615981, 12147619335, 7619335, 12147643771, 12148617050, 0261S10129, 0 261 S10 129, 61359226238, 9226238, 8617050
• Fuel type: Petrol
• Category: ECUs & Computer Modules

Purpose and function in the powertrain

The engine computer in this kit is responsible for precise control of the petrol unit's operation, including fuel dosing, ignition, and cooperation with other vehicle systems. Integration with the CAS3 module and key allows for consistent management of start authorization, which is crucial in modern Mini security systems. This solution is particularly useful when replacing a damaged controller in vehicles with an N16 engine, where it is necessary to maintain compatibility between the engine electronics and the immobilizer system. Thanks to the complete kit, the scope of additional programming work after installation can be reduced.

Benefits of using the complete DME + CAS3 + key kit

Using a kit that includes the engine controller, CAS3 module, and key ensures:

• consistency of the electronics responsible for starting and engine operation,
• reduced risk of conflicts between the controller and the immobilizer,
• easier adaptation in the vehicle on the electrical and software side,
• the possibility of faster diagnostics and configuration after installation. For workshops and users, this means a more predictable replacement process and a greater chance of trouble-free vehicle startup after installation. The complete engine electronics package is particularly valued for repairs where time and the certainty of component matching are important.

Technical characteristics and compatibility

The presented kit belongs to the Electronic control modules and controllers group intended for Mini brand vehicles with a petrol engine. The design of the DME controller is engineered for cooperation with the N16 1.6 122HP unit, which translates into appropriate operating maps, sensor support, and communication with other modules in the vehicle. The presence of the OEM part number and interchangeable numbers (visible in the technical specification) facilitates verification of compatibility with a specific version of the Mini R61. Before purchasing, it is worth comparing the markings with the vehicle data or consulting a diagnostician to confirm the compatibility of the electronics with the given engine and equipment configuration.

Condition, practical application, and installation tips

The product is offered as a used engine electronics component, which is an attractive cost-effective solution compared to new controllers. With proper selection and installation, such a kit can effectively restore the efficiency of the powertrain, especially in cases of electronics damage due to power surges, flooding, or internal controller failure. It is recommended that installation and any necessary coding be performed by a workshop with experience in Mini electronics and appropriate diagnostic tools. This will allow for proper adaptation of the kit to the vehicle, verification of errors, and testing of all functions related to the starting and operation of the petrol engine.

More solutions and knowledge about Mini electronics

If you are planning a comprehensive repair or modernization of the engine area in your Mini and need other elements from the same group, such as engine controllers, unit management modules, or systems cooperating with the immobilizer, check the available parts in the Mini electronic control modules and controllers category. If you are considering purchasing a used engine controller or other electronics components and want to better understand what to look for when choosing, check out the guide A second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?, where you will find practical tips on the safe selection and operation of such components.