Audi A3 8V ABS Pump Modulator Control Module Hydraulic Unit 5Q0614517T

Audi A3 8V ABS Pump Modulator Control Module Hydraulic Unit is a component from the ABS Control Modules category, designed for precise control of brake system pressure and the operation of the anti-lock braking system in Audi A3 8V generation models. This used module allows for an economical yet professional repair of the safety system, maintaining the factory performance characteristics of the ABS and the stability of the entire braking system.

Specifications and technical data

• SKU: 5Q0614517T
• Mark: Audi
• Condition: Used
• OEM Part Number: 5Q0614517T
• Substitutable numbers: 5Q0614517T, 5Q0 614 517 T
• Category: ABS Control Modules

Purpose and function in the braking system

The brake pump with an integrated ABS control module is responsible for generating and modulating pressure in the brake circuits and for executing anti-lock algorithms. In practice, this means:

• pressure control in brake lines during emergency braking,
• cooperation with wheel speed sensors and other vehicle modules,
• stable vehicle trajectory maintenance during sudden loss of traction,
• proper operation of related functions, such as electronic stability control or emergency brake assist (if present in the specific vehicle configuration).

Thanks to the preservation of the factory system architecture, installing this control module allows for the restoration of proper ABS operation without the need for modifications to the brake system construction.

Benefits of using an original Audi ABS control module

Using an original component designed for the Audi A3 8V provides a range of practical service and operational benefits:

• Full integration with vehicle electronics – the module is designed to work with the factory network of control units, which facilitates diagnostics and coding.
• Stable braking system performance – the operating characteristics intended by the vehicle manufacturer are maintained.
• Possibility of using existing wiring and connectors – no need for installation modifications, which reduces the risk of assembly errors.
• Trouble-free support with standard diagnostic tools – easier error clearing and adaptations after installation.

For workshops and users, this means faster repair completion and a lower risk of software compatibility issues.

Product characteristics and condition

The offered item comes from the ABS Control Modules group and is intended for installation in Audi vehicles. The product is in used condition, which allows for a significant reduction in repair costs compared to purchasing a new module, while maintaining the functionality required for the proper operation of the braking system. Before installation, a standard diagnostic procedure and, if necessary, appropriate coding of the control module for the specific vehicle configuration are recommended.

To facilitate identification and selection, the product card includes information such as brand, condition, SKU, OEM part number, and any interchangeable numbers, which allows for verifying compatibility with your Audi A3 8V.

Selection, installation, and service aspects

When selecting an ABS control module for the Audi A3 8V, it is crucial to compare the parameters of the removed module with the data in the product specification and to take into account the vehicle's equipment configuration. In practice, the service process usually includes:

• removal of the old brake pump with the ABS control module while maintaining system cleanliness,
• installation of the offered module using factory mounting points,
• bleeding the brake system according to the manufacturer's procedure,
• computer diagnostics, and potential coding and adaptation of the control module.

This approach allows for restoring the proper operation of the ABS and related stability systems, minimizing vehicle downtime and reducing repair costs.

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other elements from the same group, such as control modules, pressure pumps, or hydraulic blocks, check the available parts in the Audi ABS Control Modules category.

Safe purchase of a used ABS system

When choosing a used ABS control module, it is worth paying attention to the compatibility of markings, origin history, and the possibility of proper coding in the vehicle. A detailed discussion of the selection criteria for used brake system components – including pumps, calipers, and ABS modules – can be found in the article: Second-hand braking system: how to safely choose discs, calipers, and ABS?. Reading this material will allow you to better plan the repair and consciously choose components for your Audi A3 8V.