Genuine OEM Volkswagen LED Lights Control Unit, part number 11A941479D. This electronic module is responsible for managing the operation of the vehicle's LED lighting system, ensuring optimal performance and longevity. It is positioned on the left side of the vehicle. Weighing 0.214 kg, this unit is designed for precise electrical control. Choosing a genuine OEM control unit ensures correct firmware, sensor calibration, and seamless integration with the vehicle's complex electrical architecture, preventing malfunctions and error codes.