Genuine OEM Volkswagen SRS Control Unit, part number 5Q0959655CA. This essential electronic module is responsible for managing the vehicle's Supplemental Restraint System, controlling airbag deployment and seatbelt pretensioners during a collision. It is typically mounted centrally within the vehicle's interior, often under the center console or a seat. Weighing approximately 0.23 kg, this compact unit houses complex safety electronics. Using a genuine OEM SRS control unit is paramount for safety, as it ensures correct firmware, sensor calibration, and seamless integration with the vehicle's safety network, critical for proper system response.