Mini One 1.6i R50 W10 90HP Engine ECU Kit DME 7520019 + EWS + Key Automatic

Mini One 1.6i R50 W10 90HP Engine ECU Kit DME 7520019 + EWS + Key Automatic is a factory electronic control unit designed for the drivetrain of this model, compatible with the 1.6 petrol engine. As an item in the Electronic control modules and controllers category, it is responsible for precise engine management and communication with other vehicle systems. This solution allows for the restoration of proper electronic functionality in the MINI One R50 without the need for costly replacement of the entire assembly.

Specifications and technical data

• SKU: 7520019-9
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7520019
• Substitutable numbers: 12147557395, 7557395, 61356988104, 6988104, 12147527610 12147514587, 12147513981 12147545789 12147520019, 12147539808 12147513983 12147553735, 12147512798 12147542310, 7527610, 7514587 7513981 7545789, 7520019 47539808 7513983, 7553735 7512798 7542310
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented computer module is dedicated to the MINI One R50 with a 90 HP W10 engine, where it acts as the central controller for the powertrain. It is responsible for analyzing sensor signals, selecting fuel injection and ignition parameters, and coordinating with other electronic components of the vehicle. This ensures stable engine operation, correct throttle response, and proper communication with the onboard electrical system.

Compatibility and vehicle integration

The module has been designed to work with an automatic transmission, which is crucial for the proper operation of the entire drivetrain in the MINI One R50. The controller communicates with the transmission electronics, enabling the correct synchronization of engine maps with gear-shifting logic. This maintains driving smoothness, predictable vehicle behavior, and stable operation under various load conditions.

As an original Mini component, the module is structurally matched to the electrical installation and system architecture used in this model. This facilitates installation and subsequent diagnostics, while also reducing the risk of software compatibility and vehicle network communication issues.

Performance characteristics and benefits

Using an original module from the Electronic control modules and controllers group allows for maintaining the consistency of the vehicle's configuration and engine operating parameters in accordance with factory specifications. This is particularly important for vehicles equipped with an automatic transmission, where the precision of data exchange between controllers affects the refinement of the drivetrain.

The main benefits of using this module include:

• preservation of factory engine and transmission control logic,
• easier diagnostics using standard service tools,
• consistency with the electrical installation and architecture of the MINI One R50,
• the ability to restore full vehicle functionality after the failure of a previous controller.

Condition, origin, and selection by part numbers

The offered module comes from disassembly and is a used part, which provides a cost-effective solution for repairing electronics in older MINI vehicles. At the same time, the OEM design is preserved, which facilitates matching to the specific vehicle configuration. When selecting, it is recommended to verify compatibility by part number and interchangeable numbers, as well as to compare it with the currently installed controller.

To better understand the principles of selecting and installing such components, it is worth using a guide describing the practical aspects of purchasing and installing engine controllers and sensors. Detailed information can be found in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Support for expanding the MINI control system

If you are planning a comprehensive repair or upgrade of the control electronics in your MINI and need other elements 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.

In situations where new components are unavailable in the authorized service network, verified parts from disassembly can be a good solution. More practical tips on repairing older models can be found in the guide No parts at the authorized service center? How to deal with repairing older models using parts from disassembly.