BMW E87 E90 E91 120 320i N46 150HP Engine Control ECU Kit DME 7561834 Automatic

BMW E87 E90 E91 120 320i N46 150HP Engine Control ECU Kit DME is an engine control kit designed for BMW 1 and 3 series models with the N46 150HP engine and automatic transmission. The set belongs to the Electronic control modules and controllers category, ensuring precise engine management and seamless integration with the automatic transmission system. This is a solution for users who expect stable engine performance and compatibility with BMW's factory electronic architecture.

Specifications and technical data

• SKU: 7561834-17
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7561834
• Substitutable numbers: 12147561834, 7561834, 12147565300, 7565300, 12147565301, 7565301, 12147557290, 7557290, 12147557930, 7557930, 0261201159, 61356943791, 6943791
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Application and compatibility

The presented engine control kit is intended for BMW E87 and E90/E91 series vehicles with the 150HP N46 engine, paired with an automatic transmission. By being matched to the specific drivetrain configuration, it ensures consistency in the operating parameters of the engine, transmission, and other onboard systems. Using a complete DME kit minimizes the risk of communication issues between modules and facilitates the adaptation process in the vehicle.

Technical characteristics of the DME kit

As an item from the Electronic control modules and controllers category, this ECU kit is responsible for advanced control of the combustion process, fuel injection, ignition, and interaction with engine sensors. The software and configuration are prepared for the N46 150HP unit, allowing for the preservation of factory performance maps and power delivery characteristics. Integration with the automatic transmission enables smooth gear shifts and proper drivetrain response to loads and driving modes.

Benefits of using a pre-owned engine controller

The offered kit comes from the secondary market, allowing for an economical repair of the engine control system while maintaining the original BMW architecture. A used DME module, selected for a specific engine and transmission type, is a practical solution in the event of a factory controller failure or the need for its replacement. Using an original ECU kit limits the need for extensive electrical system modifications and promotes long-term engine stability.

Professional selection and technical expertise

When choosing a used engine controller, it is crucial to match it to the specific vehicle configuration, including engine type, power output, and transmission type. A properly selected ECU kit helps avoid issues with starting, communication errors in the vehicle network, or improper automatic transmission operation. To better understand when it is worth choosing used control modules and how to select them correctly, check out our guide: Second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

BMW electronic control modules and controllers – expansion and service

If you are planning a comprehensive repair or upgrade of your BMW's engine area and need other components from the same group, such as additional controllers, auxiliary modules, or dedicated ECU units, check out the available parts in the BMW electronic control modules and controllers category.

For drivers who want to deepen their knowledge regarding the selection and operation of used ECU modules, a practical guide describing compatibility issues, selection by part numbers, and installation will also be useful: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?