LAUNCH X431 V+ SmartLink HD Commercial Vehicle Configuration is suitable for Customers who mainly repair trucks /Diesel vehicles. It includes software Heavy Truck. Trailer. Bus. Construction Machinery. Agricultural Machinery .Vessel. Commercial vehicles. Please check the software list for specific supported vehicle brands.It does not include 12v gasoline cars software. If Customer need more 12v gasoline cars software,they can also buy 12v gasoline cars software from Mall.