Skoda Fabia Mk2 Polo Mk5 Brake ABS Pump Hydraulic Control Unit 6R0614517AK

Skoda Fabia Mk2 Polo Mk5 Brake ABS Pump Hydraulic Control Unit is a component from the ABS and ESP System group, responsible for precise control of pressure in the brake circuits and cooperation with electronic stability control systems. A used ABS hydraulic unit allows for a technically correct repair of the braking system while maintaining factory performance characteristics and optimizing service costs.

Specifications and technical data

• SKU: 6R0614517AK
• Mark: Skoda
• Condition: Used
• OEM Part Number: 6R0614517AK
• Substitutable numbers: 6R0907379AS, 6R0 907 379 AS, 6R0907379AT, 6R0 907 379 AT, 6R0614517AK, 6R0 614 517 AK
• Part type: ABS/Stability Control Hydraulic Unit
• Category: ABS & Stability Hydraulic Units

Purpose and function in the vehicle

The presented ABS pump with control unit has been designed to work with the braking systems of compact segment vehicles, such as the second-generation Skoda Fabia and the fifth-generation Volkswagen Polo. This component is responsible for dynamic pressure dosing in the brake lines, which enables the effective operation of the anti-lock braking system and integration with stability control functions within the ABS and ESP System. The hydraulic pump block, along with the control section, analyzes signals from wheel speed sensors and other vehicle modules, and then regulates pressure in individual circuits in real time. Thanks to this, the driver maintains vehicle control during emergency braking, and the electronic system can effectively correct skidding and oversteer.

Construction and technical characteristics

The ABS pump integrated with the control unit constitutes a complete hydraulic-electronic assembly that can be transferred between compatible vehicles within the same platform. The applied architecture allows for:

• precise control of hydraulic valves in each brake circuit,
• cooperation with wheel speed sensors and other vehicle controllers,
• support for functions related to traction and stability control, if provided in the given car configuration. A solution of this type is designed as an OEM component, which means it matches the vehicle's factory electrical and hydraulic installation. This facilitates installation and minimizes the risk of communication problems within the controller network.

Benefits of using a used ABS module

Using a used ABS hydraulic module in a Skoda Fabia Mk2 or Volkswagen Polo Mk5 allows for maintaining full functionality of the braking system while reducing repair costs. Compared to replacements of unknown origin, a component from the original production line ensures:

• factory fitment to the vehicle's installation,
• preservation of the operating parameters of the system as intended by the manufacturer,
• possibility of integration with the existing configuration of safety systems. For workshops and individual users, this means a more predictable service process and a lower risk of problems with software compatibility or electrical connectors. A used component is also a beneficial solution in the case of post-accident repairs or restoring a vehicle to full efficiency after a braking system failure.

Part selection by numbers and integration with other systems

The selection of the appropriate ABS pump with control unit should always be based on verifying the OEM part number and interchangeable numbers, as well as the configuration of the specific vehicle unit. This avoids communication problems in the controller network and ensures proper cooperation with related systems, such as traction or stability control. In the case of more complex vehicle system repairs, including the fuel system, technical materials regarding diagnostics and component selection by OEM numbers can be helpful. For example, issues related to part identification, regeneration, and operation are well discussed in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which can be a valuable supplement to service knowledge.

Expansion and service of the ABS system in Skoda

If you are planning a comprehensive repair or upgrade of the braking zone in your Skoda and need other elements from the same group, such as pumps, control units, or wheel speed sensors, check the available parts in the Skoda ABS and ESP System category. When planning a repair, it is worth considering both the mechanical condition of the hydraulic elements and the correctness of electronic communication in the controller network. A consistent approach to the service of the braking system and stability control systems allows for maintaining a high level of safety and predictable vehicle behavior in emergency situations.