BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME 7565300 EWS Key Manual

BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME EWS Key Manual is an original electronic control module designed for the N46 unit in the Z4 E85 roadster with a manual transmission. This component from the Electronic control modules and controllers group is responsible for precise engine management, ensuring stable power characteristics and proper cooperation with auxiliary equipment. Thanks to its factory design, the ECU maintains full compatibility with the BMW electrical architecture.

Specifications and technical data

• SKU: 7565300-16
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7565300
• Substitutable numbers: 12147565301, 7565301, 12147565300, 7565300, 12147568668, 7568668, 0281201160, 61359127086, 9127086, KZ
• Gearbox type: Manual
• Category: ECUs & Computer Modules

Purpose and function of the engine controller

The engine computer for the BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME EWS Key Manual is the central element of the powertrain management system. It analyzes signals from sensors, controls fuel injection, ignition, and the operation of actuators so that the engine runs in stable conditions and in accordance with factory maps. The version dedicated to the manual transmission ensures proper cooperation with the drivetrain, which translates into predictable throttle response and consistent operation of vehicle systems.

Compatibility and selection by OEM

The offered controller belongs to the group of original BMW modules, which facilitates selection by OEM number and interchangeable numbers. This makes it possible to match the ECU to a specific BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME EWS Key Manual configuration without the need for installation modifications. When selecting, it is worth paying attention to the hardware and software version compatibility to maintain full functionality of engine systems and avoid communication problems in the vehicle network.

Characteristics of the used module

The module comes from the secondary market, which allows for economical repair of the engine control system while maintaining the factory design. A used engine computer is a good solution in the event of an original ECU failure, especially when you want to maintain the original electrical architecture and compatibility with other controllers in the vehicle. In practice, this means the possibility of restoring the correct operation of the powertrain without expensive replacement with a new component.

Installation and technical aspects

Installation of the controller in the BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME EWS Key Manual with a manual transmission requires following the manufacturer's procedures, including proper wiring connection and potential adaptation or programming for a specific vehicle. A properly selected ECU allows for:

• restoring factory engine operating parameters,
• maintaining correct communication with other modules in the vehicle,
• stable operation of systems dependent on the engine controller.

Thanks to this, the engine computer can be integrated into the existing electronic infrastructure of the vehicle without interfering with the installation.

Benefits of choosing an original BMW ECU

By choosing this engine computer, you gain factory fitment for the BMW Z4 E85 2.0i N46 150HP ECU Control Unit Module Kit DME EWS Key Manual, which minimizes the risk of compatibility issues. The original module from the Electronic control modules and controllers group ensures:

• consistency with BMW service software,
• preservation of engine control strategies intended by the manufacturer,
• possibility of further diagnostics and updates using standard workshop tools.

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

For users considering the installation of a used engine controller, a guide describing selection by OEM number, compatibility verification, and installation and programming issues will be particularly useful – you can find it in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.