You will know when this occurs because your airbag light will turn on until the airbag module is replaced or repaired. Thus, during a collision, the impact data is stored in the air bag module. Thus, having a faulty airbag module can prevent airbags from deploying when they are most needed, and can result in dangerous consequences for those in the vehicle.įound in all vehicles, the airbag module is a computer that stores information. That information is then relayed to the airbag sensors and the airbags are deployed during impact. Also known as the airbag sensor, diagnostic unit, and computer module, the airbag module is responsible for receiving information from the collision sensor. What’s the airbag reset & Why do you need it?įor a tool that promotes safety during collisions, many people do not know what airbag modules are or their function in a vehicle. Tips and guides here help you choose a decent airbag reset tool for universal vehicles.