BMW F20 F30 116i 316i N13 136HP Engine ECU Kit DME 8625241 FEM Key Lock Manual

BMW F20 F30 116i 316i N13 136HP Engine ECU Kit DME FEM Key Lock Manual is a complete engine control kit designed for N13 petrol engines with 136 HP in F-series BMW models with a manual transmission. The kit includes the DME engine control unit along with immobilizer components, which facilitates matching to a specific vehicle and reduces the risk of starting issues. This is a solution for users and workshops that need proven, used engine electronics in a configuration with a manual gearbox.

Specifications and technical data

• SKU: 8625241-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8625241
• Substitutable numbers: 12148638198, 8638198, 12148610484, 8610484, 12147636292, 7636292, 12147634297, 7634297, 12147640755, 7640755, 12147607725, 7607725, 12148625241, 8625241, 12148614302, 8614302, 12148603352, 8603352, 0261S10136, 0 261 S10 136, 61359348361, 9348361
• Fuel type: Petrol
• Gearbox type: Manual
• Category: ECUs & Computer Modules

Purpose and configuration of the ECU kit

The presented control kit is dedicated to the N13 petrol engine with 136 HP, used in F-series BMWs with 116i and 316i designations. It has been prepared for vehicles equipped with a manual transmission, which is crucial for proper cooperation with the drivetrain and safety systems. The presence of the DME module along with the FEM system components and lock allows for consistent management of start functions, anti-theft security, and communication within the vehicle's network.

Benefits of using a used control module

The used ECU kit for the N13 engine is an attractive cost-effective solution compared to new components, while maintaining factory control logic and the original BMW electrical architecture. By keeping the components associated with the immobilizer complete, the need for deep programming intervention can be limited, which is beneficial for both workshops and individual users. The original electronic control module ensures compatibility with the vehicle's installation, as well as predictable engine performance after proper adaptation.

Technical aspects of installation and compatibility

The kit has been designed to work with the petrol fuel system and manual transmission, making it particularly useful when replacing the controller in vehicles after engine repairs, swaps, or electronic failures. It is crucial to match the configuration to the specific car, including compliance with the installation, equipment, and software version, which helps avoid communication errors in the vehicle's network. Electronic control modules and controllers of this type require professional installation, coding, and potential synchronization with other systems, which is why installation in a specialized service center is recommended.

Professional selection based on OEM and interchangeable numbers

The selection of the appropriate ECU kit for a BMW F20/F30 should be based on the OEM part number and available interchangeable numbers to ensure full hardware and software compatibility. Proper matching based on manufacturer identifiers minimizes the risk of starting problems, CAN communication errors, and improper engine operation. For users who want to learn more about choosing used electronics, selection by VIN/OEM, and HW/SW compatibility issues, we have prepared a practical guide: Used automotive electronics – how to safely choose ECU modules and sensors from the secondary market.

Application in service practice

This ECU kit will work well both for standard replacement of a damaged controller and for more complex drivetrain repairs in BMWs with the N13 engine. Thanks to the configuration for petrol fuel and a manual transmission, it allows for maintaining the factory operating characteristics of the unit, including throttle response, injection strategy, and cooperation with onboard systems. Used condition means that the components come from an operated vehicle, therefore diagnostics and verification by an experienced workshop are recommended before installation.

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