BMW X1 F48 Headlight LED Module Daytime Light Set Control Unit 7428791

The BMW X1 F48 LED Headlight Daytime Running Light Module Driver is a specialized lighting system component designed for precise control of the front daytime running lights in BMW vehicles. It ensures stable operation of the LED headlights on the front axle, both on the left and right sides, contributing to clear vehicle signaling and safe operation in road traffic.

Specifications and technical data

• SKU: 7428791-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7428791
• Substitutable numbers: 7428791, 63117428791
• Location on the vehicle: Front, Left, Right
• Part type: Headlight Assembly
• Category: Headlight Assemblies

Purpose and Function in the Lighting System

The presented driver is a component from the Front Lights group, responsible for the electronic management of the LED daytime running light modules. Its task is to control the operating parameters of the diodes, such as power stabilization and proper response to signals from the vehicle's electrical system, which helps maintain correct brightness and light characteristics.

Its placement on the vehicle covers the front left or right side, allowing the module to be used as a driver for one of the front headlights on a given vehicle. This solution facilitates servicing and replacement in case of a single headlight failure.

Compatibility with BMW X1 F48

The BMW X1 F48 LED Headlight Daytime Running Light Module Driver has been designed for integration with the factory electrical system of the BMW X1 F48 generation. This means it is adapted to the installation architecture, connectors, and control logic used by the manufacturer, minimizing the risk of communication errors within the vehicle network.

Its original BMW origin promotes consistency in lighting parameters after replacement and reduces the need for additional adaptation or wiring modifications. The module is intended for use with LED headlights where the daytime running lights are an integral part of the lamp's construction.

Performance Characteristics and Installation

The component is offered in used condition, allowing for economical repair of the lighting system while maintaining the original manufacturer's specifications. In practice, this means the ability to restore the functionality of daytime running lights without the need to purchase a new headlight or a complete set of drivers.

The typical installation procedure involves removing the headlight or service covers, disconnecting the faulty driver, and connecting the presented module in place of the original component. Due to the preservation of the factory connector standard, the installation is similar to a plug-and-play solution, although it is recommended that the work be performed by someone experienced in automotive electronics servicing.

Benefits of Using an Original LED Module

• Consistency with the factory lighting system of the BMW X1 F48.
• Ability to operate the headlight on the left or right side of the front axle.
• Reduced risk of communication errors with other vehicle controllers.
• Economical restoration of LED daytime running light functionality.

Expanding the BMW Lighting System

If you are planning a comprehensive repair or upgrade of the front lighting area in your BMW and need other components from the same group, such as headlights, control modules, or turn signals, check the available parts in the BMW Front Lights category.

For drivers interested in a broader approach to vehicle operation and servicing, including optimizing repair costs, practical tips on other vehicle systems may be useful – more information can be found in the guide Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings.