BMW E90 E91 LCI N47N 320d ed ECU KIT DDE 8512047 CAS 2 Keys Manual Transmission

BMW E90 LCI N47N 320d ed Engine Control Unit 8512047 is a specialized controller from the Electronic Control Modules and Controllers category, designed to work with the N47N unit in the facelifted 3 Series model. This is a solution for users who need a proven engine control module, adapted for the version with a manual gearbox.

Specifications and technical data

• SKU: 8512047-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8512047
• Substitutable numbers: 8512047, 13618512047, 13618519668, 8519668, 13618518269 8518269, 61359237047 9237047, 0281017520
• Gearbox type: Manual
• Category: ECUs & Computer Modules

Purpose and Characteristics of the BMW Engine Controller

The offered engine control unit is an original BMW part, designed to operate in the powertrain system with the N47N engine in the 320d EfficientDynamics version. As a module from the electronic control units group, it is responsible for precise management of the powertrain's operation, including fuel injection, ignition control, and cooperation with other vehicle systems.

Its dedication to manual transmission configurations ensures proper operating maps and control logic, consistent with the vehicle's factory specifications. This allows the controller to be used both for replacing a damaged module and for professional repairs of the engine control system.

Benefits of Using an Original Electronic Control Module

Choosing an original engine control unit from this series allows for consistency with BMW's factory electronic architecture. The module is prepared for integration with the vehicle's bus system, which facilitates diagnostics, coding, and adaptation in a specialized service center.

Key benefits include:

• Full compatibility with the onboard systems of the 3 Series E90 LCI with the N47N unit.
• The ability to utilize existing BMW service procedures and diagnostic tools.
• Consistency with the vehicle's configuration equipped with a manual gearbox.
• Reduced risk of communication errors in the controller network by using a module from the same family.

Application in BMW 3 Series Vehicles

This engine control unit is intended for installation in the facelifted BMW 3 Series E90 generation, in the 320d EfficientDynamics version with the N47N engine. As a powertrain component, it cooperates with other vehicle controllers, forming a cohesive system for managing engine operation, the injection system, and driving efficiency functions.

The module belongs to the Electronic Control Modules and Controllers group, meaning it is an integral part of the vehicle's electronic network and requires a professional approach during installation, coding, and potential adaptation to a specific car instance.

Condition, Origin, and Installation Aspects

The offered engine control unit is a used part, allowing for economical vehicle repair while maintaining the original BMW specifications. Before installation, a full vehicle diagnosis is recommended, along with preparation for controller coding according to the specific car configuration requirements.

Due to the nature of the control module, installation should be carried out by a workshop experienced with BMW electronics, having access to appropriate service software, and possessing knowledge in programming and synchronizing controllers.

Related BMW Electronic Control Modules and Service Knowledge

If you are looking for other BMW Electronic Control Modules and Controllers, check out our dedicated offer: BMW Electronic Control Modules and Controllers. There you will find a wide selection of engine controllers, comfort modules, and other onboard electronics for this brand.

More practical information on the operation and repair of controllers in BMW 3 and 5 Series, including the iDrive system, FRM modules, and engine controllers, can be found in the article: Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Used Parts? This is a valuable source of knowledge for those planning to consciously use used electronic modules.