Mini Cooper R55 R56 N12 1.6 120HP Engine ECU Kit DME 7588502 CAS3 Key Manual

The Mini Cooper R55 R56 N12 1.6 120 HP Engine Computer ECU DME 7588502 Kit is a specialized set from the Electronic Control Modules and Controllers category, designed for precise management of the engine's operation in Mini gasoline engines. This solution is created for drivers who expect stable engine performance, correct communication with the vehicle's electrical system, and compatibility with manual transmissions.

Specifications and technical data

• SKU: 7588502-8
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 12147572264
• Substitutable numbers: 7588502, 12147589972, 7589972, 0261S04456, 0 261 S04 456, 61359147191, 9147191
• Fuel type: Petrol
• Gearbox type: Manual
• ECU type: Engine Control Unit
• Category: ECUs & Computer Modules

Purpose and Function of the Engine Controller

The presented ECU DME kit is the central element of the engine management system in Mini Cooper with the N12 engine producing 120 HP. As an Engine Control Unit, it is responsible for monitoring key parameters of the gasoline engine's operation, such as fuel injection, ignition timing, and interaction with auxiliary components, ensuring cohesive operation of the entire powertrain with a manual transmission.

Selecting the correct controller directly impacts:

• engine stability across the entire RPM range,
• proper throttle response and predictable performance,
• communication with other electronic modules in the vehicle,
• trouble-free engine startup after replacing a damaged controller.

Technical Characteristics and Compatibility

This is an electronic control module designed to work with gasoline engines and manual transmissions in Mini Cooper R55/R56. Using a dedicated type of ECU DME allows for maintaining the factory control logic, which facilitates integration with the existing vehicle's electrical system and reduces the risk of communication errors within the vehicle network.

In practice, this means that a correctly selected ECU kit:

• maintains predictable vehicle behavior under various load conditions,
• ensures compatibility with factory settings for the specific engine variant,
• simplifies diagnostics using standard Mini/BMW service tools.

Application of Used Parts in the Control System

The offered kit is from a dismantled vehicle, allowing for cost-effective repair of the engine control system while maintaining OEM-quality components. For engine controllers, using a tested used part is often a beneficial solution because it:

• retains the original manufacturer's specifications regarding electronics and software,
• reduces repair costs compared to purchasing a new module,
• enables the restoration of full vehicle functionality after an ECU failure.

Before installation, professional diagnostics are recommended, and if necessary, appropriate programming or adaptation of the controller to the specific vehicle instance, in accordance with Mini service procedures.

Mini Electronic Control Modules and Controllers – Expansion and Service

If you are looking for other Mini Electronic Control Modules and Controllers tailored to your model, check out our dedicated category: Mini Electronic Control Modules and Controllers. There you will find a wide selection of engine modules, comfort controllers, and other vehicle electronics, which will facilitate comprehensive servicing of the electronic systems in your car.

More About Engine Controllers and Electronic Modules

If you want to better understand the operating principles of engine controllers and other modules in BMW/Mini group vehicles, it's worth reading our guide on the blog. In the article describing how to care for iDrive systems and electronic modules in BMW 3 and 5 Series models, you will find practical tips on working with used controllers, diagnostics, and selecting parts from dismantled vehicles: Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models.

Summary

The Mini Cooper R55 R56 N12 1.6 120 HP Engine Computer ECU DME 7588502 Kit is a functional solution for Mini owners who need a reliable engine controller compatible with gasoline engines and manual transmissions. Using an original module from the electronic controllers category allows for restoring proper powertrain operation, maintaining factory driving parameters, and reducing repair costs compared to purchasing new electronics.