Genuine OEM Volkswagen Door Contact Switch, part number 6N0947563. This essential electrical component is responsible for detecting the open or closed status of a vehicle door. It typically activates interior lighting, warning chimes, or security systems based on the door's position. The switch features a black button and a white base. Opting for a genuine OEM door contact switch ensures precise electrical signaling and durability, preventing false readings and maintaining the intended functionality of the vehicle's comfort and security features.