BMW 5 6 Series E60 E61N LCI E63 E65 EDC-K Control Unit 6767281

BMW 5 6 Series E60 E61N LCI E63 E65 EDC-K Control Unit is an original module from the Switches, control elements and ignition switches group, designed for advanced management of electronically controlled suspension in selected BMW 5 and 6 Series models. This used, fully functional control unit in black allows for professional repair or restoration of the factory EDC system functionality without the need for a costly purchase of a new unit.

Specifications and technical data

• SKU: 6767281
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6779672
• Substitutable numbers: 37146773912, 6773912, 37140409575, 0409575, 37156763750, 6763750, 37156760163, 6760163, 37156767281, 6767281, 37156759599, 6759599, 37150390505, 0390505, 37150154883, 0154883, 37146779672, 6779672
• Color: Black
• Category: Switches & Controls

Purpose and function of the EDC-K control unit

The presented EDC-K control unit is an electronic component responsible for controlling the operation of the adaptive suspension in selected versions of the BMW 5 Series E60/E61N LCI and 6 Series E63/E65. The module analyzes signals from vehicle sensors and controls the characteristics of the shock absorbers, ensuring the right balance between comfort and handling stability. Thanks to this, the suspension system can dynamically react to driving style, road surface conditions, and vehicle load.

Construction, color, and integration with the installation

The control unit housing is made in a practical, neutral Black color, which facilitates aesthetic integration with the factory wiring and equipment in the mounting compartment. The module is designed as part of the BMW OEM system, which means it fits original connectors, brackets, and mounting points in the given model. Such a design facilitates plug-in installation in place of a damaged control unit, without the need for electrical system modifications.

Compatibility and interchangeable numbers

The EDC-K control unit has a dedicated OEM part number and a set of interchangeable numbers, which makes it easier to select the right module for a specific vehicle configuration. The presence of multiple reference numbers allows this unit to be used in various equipment variants within the 5 and 6 Series, while maintaining compatibility with the factory electronics. Before purchasing, it is worth comparing the markings with the currently installed control unit or using a parts catalog to confirm full compatibility.

Application in repairs and diagnostics

The used EDC-K control unit is particularly useful in situations where the existing unit has been damaged due to overload, connector corrosion, or installation errors. Replacing the module with a functional unit allows for restoring the proper operation of the adaptive suspension, clearing errors stored in the control unit memory, and restoring correct cooperation with other comfort and safety systems. After installation, it is recommended to perform computer diagnostics and any necessary parameter adaptation in the vehicle.

Benefits of choosing an original BMW module

By choosing an original control unit from the Switches, control elements and ignition switches group, you gain the certainty of maintaining the factory logic of the EDC system, proper communication via the bus, and correct interaction with other comfort and safety modules. This solution is particularly beneficial for professional repairs, where compliance with service documentation, predictable vehicle behavior, and the possibility of full diagnostics using factory tools are important.

If you are planning a comprehensive repair or upgrade of the suspension and ride comfort control zone in your BMW and need other components from the same group, such as control modules, switches, or ignition switch elements, check the available parts in the BMW Switches, control elements and ignition switches category.

When working with advanced vehicle electronics, such as suspension control units, the braking system is often serviced in parallel – especially in cars with high power and extensive safety systems. To better plan the scope of work and safely select used components, it is worth reading the guide Second-hand braking system: how to safely choose discs, calipers, and ABS?, which helps to consciously combine suspension and brake components in one service process.