Toyota Techstream is an official automotive diagnostic software developed by Toyota. It is used to inspect and configure Toyota and Lexus vehicles via computer. It is the most powerful official diagnostic software for Toyota. What does it do? - Reads and clears fault codes - Displays live data (sensors, engine, etc.) - Service reset (oil change, etc.) - Activates hidden features (e.g., automatic door locking) - Works with ECU Supported vehicles: - Toyota - Lexus - Scion (in some cases) How it works: - Computer + software - Connects to the car via OBD2 cable (e.g., Mini VCI) Advantages: - More accurate and feature-rich than universal software (e.g., Autocom Delphi Car & Truck) because it is official software. Toyota Techstream v14.00.018 and v18.00.008 versions are available. Whatsapp is active. You can view our other listings in the "All user ads" section.