Audi A5 8T ABS Pump ABS Brake Control Module ECU 8K0907379J 0265235192

Audi A5 8T ABS Pump ABS Brake Control Module ECU is a factory-original component from the ABS and ESP system group, designed for precise control of brake system pressure and vehicle stability. Using an original ABS control module ensures consistency with the vehicle's electronics, proper communication with the engine ECU and safety systems, which translates into predictable vehicle behavior in emergency situations.

Specifications and technical data

• SKU: 8K0907379J
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0907379J
• Substitutable numbers: 8K0907379J, 8K0 907 379 J, 0265235192, 0 265 235 192
• Part type: ABS/Stability Control Hydraulic Unit
• Category: ABS & Stability Hydraulic Units

Purpose and function in the vehicle

The presented ABS control module and pump are dedicated to Audi A5 8T series models, where they are responsible for dynamic pressure distribution in the brake circuits and cooperation with the electronic stability control system. The module analyzes signals from wheel speed sensors and other components, then controls the valves and the pump to limit wheel slip during braking and support the driver in maintaining vehicle control.

Thanks to the use of an original solution integrated with Audi electronics, compatibility with factory software is maintained, which facilitates diagnostics, adaptation, and potential coding using standard service tools.

Construction and technical advantages

The module combines a hydraulic block with a pump and an electronic control unit in one housing, which reduces the number of connections and potential leak points. This design:

• ensures rapid pressure build-up and reduction in brake circuits,
• facilitates installation in the engine bay due to its compact form,
• allows for precise control of ABS and ESP system operation.

The original design guarantees a proper fit to factory brackets and brake lines, as well as correct cooperation with the vehicle's electrical installation. Using an OEM component minimizes the risk of CAN communication errors and problems with the calibration of driver assistance systems.

Condition, installation, and service application

The item is offered as a used part, which provides a reasonable compromise between repair costs and maintaining the vehicle's factory specifications. Replacing the complete pump with the control module is often the recommended solution in case of ABS electronics failures, hydraulic block pressure issues, or non-erasable errors at the control module level.

During installation, it is recommended to:

• properly bleed the brake system using appropriate service procedures,
• check the tightness of all hydraulic connections,
• perform computer diagnostics and any necessary module coding according to the vehicle's equipment.

Benefits of using an original ABS module

Using a factory ABS module in an Audi allows for maintaining the original operating parameters of the brake and stability control systems. The main benefits include:

• consistency with factory electronics – no need for wiring or software modifications,
• predictable operation of safety systems in emergency conditions,
• easier diagnostics and service in the future,
• maintaining vehicle value by using parts compliant with the original specification.

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other components from the same group, such as pumps, controllers, or stability control modules, check the available parts in the Audi ABS and ESP system category.

More about component differences and part selection

Selecting the correct ABS module is crucial for the proper operation of the entire braking system, similar to sports versions of other brands, where special components with modified operating parameters are used. If you are interested in how manufacturers differentiate brake and drivetrain components between standard and sports versions, take a look at the article BMW M Performance: how do BMW M components differ from standard ones?, which well illustrates the approach to designing advanced systems in premium class cars.

Choosing a used, original ABS module is also an economically and technically advantageous solution – it allows for restoring full system functionality while maintaining the high quality of workmanship typical of the Audi brand.