I bought it to check sensor readings, view errors, encode Blocks and read full information about the block, but this scanner can only read sensor readings, read / erase errors and everything, moreover, on Lada (one 2022), Hyundai (2022), Chevrolet ( 2022). I even had to buy a key for the Car Scanner, but in the end it became a waste of money and time. There is also no software that would itself determine which block it is connected to, and it’s not always possible to crawl up to the block and find out what it costs, because information about this is not very common .