Official access to Tesla’s diagnostic tools is provided through the Tesla Service Portal . However, the "Toolbox v2" application is largely being phased out in favor of Toolbox 3 , which includes a Toolbox Proxy to maintain compatibility with older Tegra-based vehicles. Tesla Diagnostic Software - How To Access
Enable features like CHAdeMO or Supercharging, and change region-specific settings for navigation or lighting. tesla toolbox v2 0.47 download
Read and reset deep-level diagnostic trouble codes (DTCs), including BMS and contactor errors. Official access to Tesla’s diagnostic tools is provided