Mercedes R231 ABS Pump Hydraulic Brake Pump Control Module A2314300207

The ABS Hydraulic Pump with Control Module for Mercedes R231 is an original component of the braking system, responsible for precise pressure control in the brake circuits. As part of the ABS and ESP System group, it supports vehicle stability, shortens braking distances in critical situations, and enhances active safety. A used OEM component is a sensible choice for professional repair or upgrade of the factory braking system in a Mercedes.

Specifications and technical data

• SKU: A2314300207
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2314300207
• Substitutable numbers: A2314300207, A 231 430 02 07
• Category: ABS & Stability Hydraulic Units

Function and Role of the ABS Hydraulic Pump

The presented Mercedes R231 ABS Pump Hydraulic Brake Pump Control Module combines a hydraulic block and a control module in a single housing, forming the central element of the anti-lock braking system. It is responsible for:

• dynamic pressure regulation in the brake lines during sudden braking,
• cooperation with wheel speed sensors and the vehicle's control unit,
• supporting the operation of stability control systems, such as ESP, in situations of lost traction.

Thanks to integrated electronics and precise hydraulics, the system can modulate pressure multiple times per second, resulting in better vehicle control on slippery surfaces and during sudden maneuvers.

Benefits of Using an Original Mercedes Part

An original Mercedes ABS pump ensures full compatibility with the vehicle's factory electrical and hydraulic architecture. In practice, this means:

• correct cooperation with the existing wiring harness and body control modules,
• maintaining the factory operating parameters of the ABS and ESP systems,
• proper mechanical fit for mounting points and brake lines.

Choosing a used OEM component is particularly advantageous when servicing premium vehicles, where maintaining the original braking system configuration is crucial for safety and vehicle value.

Condition, Verification, and Service Application

The component is offered as a used part, which significantly reduces repair costs compared to a new unit, while preserving the factory design. This type of ABS hydraulic pump is used in situations such as:

• electronic failures of the control module indicated by ABS/ESP warning lights on the dashboard,
• problems with pressure modulation in the brake circuits,
• the need to replace the complete assembly after mechanical damage or corrosion.

Before installation, it is recommended to perform a computer diagnostic of the vehicle and bleed the brake system according to the manufacturer's procedure to fully utilize the capabilities offered by this component.

Integration with the Safety System and Additional Materials

The ABS hydraulic pump with control module works in close cooperation with wheel speed sensors, the braking system, and stability control systems. A properly functioning unit is an essential element of active safety, influencing the car's behavior during emergency braking and on surfaces with variable grip. If you are simultaneously servicing other components responsible for vehicle handling, it is worth reviewing the guide on the operation of the steering and power steering system and typical fault symptoms, which helps to take a holistic view of driving safety.

Why Choose This ABS Module

By choosing this hydraulic pump with control module assembly, you receive an original component from the ABS and ESP System group, specifically designed for Mercedes vehicles. This solution allows you to restore the correct operation of safety systems without compromises related to fit or build quality. For workshops and individual users, this means stable brake system operation, predictable vehicle behavior, and servicing in accordance with the manufacturer's specifications.