Toyota has a wide variety of scan tools that it uses depending on the model of vehicle and the year it was manufactured. Some of the more popular ones include the Techstream, MINITool, and TIS2Web. Each of these has different capabilities and features that make them better suited for certain tasks. For example, the Techstream is capable of programming keys and performing system updates, while the MINITool can be used to read codes and perform diagnostics. The TIS2Web is mainly used for accessing technical information about Toyota vehicles.