Genuine OEM Volkswagen Trailer Towing Control Lamp Cable Harness, part number 5G0919240. This specialized cable harness provides the necessary electrical connections for the trailer towing control lamp, ensuring proper signaling and functionality when towing. It integrates seamlessly with the vehicle's existing electrical system. Weighing a mere 0.009 kg, its precise length, connector types, and wire specifications are crucial for reliable communication between the vehicle and trailer, ensuring safety and compliance with towing regulations.