The Smart Bluetooth diagnostic tool is used for scanning, reading, sharing, and deleting error codes in Audi, Volkswagen, BMW, Mini, Skoda, Seat, Cupra, Lamborghini, and Bentley vehicles. It allows for the scanning of control units in the car to diagnose issues with the engine, transmission, ABS, airbags, multimedia, air conditioning, electronics, steering column, door electronics, and other comfort features. The cloud-based automotive diagnostic software is applicable for iOS, Android, and Huawei operating systems.