Tesla vehicles do not have clearing of DTCs as we normally know it. Rather, error codes are monitored in the Alerts menu, and are automatically cleared upon fixing a given problem.

Tesla does not provide DTC descriptions when doing diagnostics but the fault code that can later be found in the Tesla fault codes database on their website.

In order to display the live values of a module within a vehicle you should select the “Live values” button followed by the module you would like to view the values for.