ABS Brake Pump Renault Trafic III ESC Hydro Braking Unit Pump Module 476605919R

ABS Brake Pump Renault Trafic III ESC Hydro Braking Unit Pump Module is a specialized brake system component responsible for precise pressure control within the ABS and ESC electronic stability control systems. Thanks to its factory-engineered design for the Renault brand, it ensures seamless integration with the vehicle's electronics and predictable braking performance in daily operation.

Specifications and technical data

• SKU: 476605919R
• Mark: Renault
• Condition: Used
• OEM Part Number: 476605919R
• Substitutable numbers: 476605919R, 476605919 R
• Category: ABS Control Modules

Purpose and function in the braking system

The presented ABS ESC brake pump is a component from the ABS Control Units category, working in conjunction with wheel speed sensors and the electronic stability control module. It is responsible for dynamic pressure modulation in the brake circuits, which helps reduce wheel slip during emergency braking and supports vehicle stability in critical situations.

In a vehicle such as the Renault Trafic III, a properly functioning ABS ESC pump is crucial for:

• maintaining vehicle control during braking on slippery surfaces,
• shortening braking distances in low-grip conditions,
• stabilizing the vehicle's trajectory during sudden evasive maneuvers,
• ensuring proper interaction with the ESC system and onboard electronics.

Benefits of using an original ABS ESC control unit

Using an original solution designed for Renault allows for maintaining the factory performance parameters of the braking system. Consistency of electronics, hydraulics, and software translates into predictable operation of safety systems and eliminates the need for modifications to the vehicle's installation.

The most important advantages of this solution include:

• compatibility with the factory ABS and ESC system in the Renault Trafic III,
• preservation of the original braking system characteristics,
• reduced risk of communication errors within the vehicle's control unit network,
• compatibility with standard Renault diagnostic service tools.

Product characteristics and service application

The ABS ESC brake pump for the Renault Trafic III is suitable both for standard replacement of a faulty module and for post-accident repairs where full restoration of the braking system's functionality is required. The used condition allows for cost-effective restoration of system efficiency while maintaining the original design and operating parameters.

This component is particularly useful in situations where:

• ABS or ESC system errors appear in the vehicle,
• there are issues with pressure modulation in the brake circuits,
• it is necessary to replace the complete pump assembly with the control electronics.

Selection, safety, and operation

To ensure proper system operation, it is important to match the ABS ESC pump to the specific version of the Renault Trafic III and verify compatibility with the vehicle's installation. Professional installation and bleeding of the brake system are crucial for achieving full system efficiency and avoiding control unit operation errors.

If you want to better prepare for purchasing second-hand braking system components and verify what to look for when choosing a used ABS module, check out our guide: Second-hand braking system: how to safely select discs, calipers, and ABS?.

Expanding ABS system repairs in Renault

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