BMW E87 E90 E91 ABS DSC Module Pump ECU Hydro Unit 6772213 6772214

BMW E87 E90 E91 ABS DSC Module Pump ECU Hydro Unit is a specialized module from the ABS Control Units category, designed for advanced control of the anti-lock braking system and electronic stability control in BMW vehicles. This solution allows for precise management of brake system pressure, supporting the operation of ABS and DSC systems in demanding road conditions. Thanks to its OEM factory design, the module maintains full compatibility with the vehicle's electronic architecture.

Specifications and technical data

• SKU: 6772213
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6772213
• Substitutable numbers: 6774071, 34516772213, 6772213, 34516772214, 6772214
• Category: ABS Control Modules

Purpose and function in the braking system

The presented ABS/DSC control unit is responsible for coordinating the operation of the brake pump, valves, and wheel speed sensors, which translates into stable, predictable vehicle behavior during emergency braking, on slippery surfaces, and during dynamic maneuvers. The integration of ABS and DSC functions into a single module enables rapid response to wheel slip and trajectory correction, increasing safety for the driver and passengers. In BMW E87, E90, and E91 series vehicles, this module is a key component of the electronic monitoring of the braking system, working in conjunction with other control units in the vehicle's network. Using a dedicated control unit allows for the preservation of the original operating characteristics of the driving assistance systems.

Construction and integration with the ABS/DSC system

The module combines the hydraulic section and the electronic control unit in one housing, which reduces the number of connections and simplifies installation. This design:

• ensures direct control of pressure in the brake circuits,
• enables rapid modulation of braking force on individual wheels,
• works with speed sensors, lateral and longitudinal acceleration sensors, and the steering angle sensor. As a result, the ABS and DSC system can continuously analyze traction conditions and adjust the distribution of braking forces accordingly, which is particularly important in cars with dynamic handling characteristics, such as BMW.

Benefits of using an original BMW control unit

Using an original control unit from the ABS Control Units group dedicated to BMW allows for full compatibility with the vehicle's factory software. The most important advantages include:

• proper cooperation with the existing electrical installation and data bus,
• preservation of factory operating parameters for ABS and DSC systems,
• possibility of diagnostics and adaptation using standard BMW service tools,
• consistency with other safety modules in the vehicle. For the user, this means predictable vehicle behavior, no need for wiring modifications, and a reduction in the risk of communication errors between control units.

Condition, selection, and practical application

The item is offered as a used BMW ABS/DSC control unit, which is a cost-effective solution while maintaining factory specifications. When selecting, it is recommended to pay attention to compatibility with the specific model version and vehicle equipment configuration to ensure proper cooperation with existing systems. If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other components from the same group, such as ABS modules, control units, or pressure pumps, check the available parts in the BMW ABS Control Units category.

Expert support and selection of used components

When choosing a used ABS/DSC module, it is worth following proven verification procedures to ensure safe and durable operation of the braking system. Detailed tips on assessing the condition of components, selection methods, and the most common installation errors can be found in the article "Second-hand braking system: how to safely choose discs, calipers, and ABS?", which provides a practical checklist for users planning to replace braking components.