BMW E82 M Coupe N54T 340HP Petrol Engine Control Module Unit ECU 7622911 Manual

BMW E82 M Coupe N54T 340HP Petrol Engine Control Module Unit ECU is a factory-original engine control unit designed for the petrol version with a manual transmission. This component is responsible for the precise management of the engine's operation, ensuring stable power characteristics and proper interaction with engine peripherals. By maintaining the original BMW specification, the controller provides a solid foundation for professional repair or replacement of the engine management system.

Specifications and technical data

• SKU: 7622911
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7616431
• Substitutable numbers: 7616431, 12147616431, 7592080, 12147592080, 7573890, 12147573890, 7572100, 12147572100, 7568324, 12147568324, 7568384, 12147568384, 7571568, 12147571568, 7573892, 12147573892, 7574535, 12147574535, 7588621, 12147588621, 7568326, 12147568326, 7573863, 12147573863, 5WK93758
• Fuel type: Petrol
• Gearbox type: Manual
• Category: ECUs & Computer Modules

Purpose and function of the engine control unit

The presented module belongs to the Electronic control modules and controllers group and acts as the central unit managing the operation of the petrol engine in BMW vehicles with a manual transmission. It is responsible for, among other things, controlling fuel injection, ignition, peripheral operation, and communication with other vehicle systems. Using an original controller allows for the preservation of the factory performance parameters of the 340 HP N54T unit, which is particularly important in sports-oriented vehicles.

Benefits of using an original BMW module

Using an original BMW engine control unit ensures:

• consistency with the vehicle's factory electronic architecture,
• proper compatibility with the manual transmission,
• stable operating parameters for the petrol engine,
• the ability to perform professional diagnostics and programming using BMW service tools.

This makes the module a suitable choice both for standard replacement of a faulty ECU and for more advanced service work where compatibility with factory software and installation is crucial.

Condition, verification, and fitment

This item comes from a group of used BMW components, allowing for cost-effective repair while maintaining original build quality. Before installation, it is recommended to verify compatibility with the specific vehicle configuration and prepare for adaptation or programming in accordance with the manufacturer's procedures. Proper matching of the controller to the engine version and transmission type is key to trouble-free operation of the drivetrain.

Choosing a used ECU – technical support

When selecting a used engine control unit, it is worth paying attention to parameter compatibility, coding capabilities, and the history of the component. To better understand when used electronics are a sensible solution and how to safely select an ECU module for your car, check out our guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

Related BMW Electronic control modules and controllers

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 engine controllers, unit management modules, or controllers working with the ECU, check out the available parts in the BMW Electronic control modules and controllers category.