Toyota TIS Techstream 12.20.024 is the replacement for the Diagnostic Tester. It combines the functionality of TIS and the scantool into a single portable device. With TIS techstream, technicians can simultaneously view/analyze on-board vehicle data, browse relevant TIS service documents, and reprogram vehicles all from the driver's seat via wireless connection to TIS. Scantool Diagnostics TIS techstream offers full support for 1989 – current vehicles marketed Periodic software updates will be available to support new models. TIS techstream provides quick and easy access to all available systems on the vehicle as well as a one touch vehicle status report (Health Check). Vehicle Reprogramming Toyota/Scion/Lexus ECMs can be reprogrammed using the TIS techstream scantool. The ECM reprogramming function is only available with the authentic TIS techstream software which runs on the above mentioned scantool. TIS techstream software version requirements are specified in applicable Technical Service Bulletin (TSB)/Service Communication (SC) documents, which can be accessed with a subscription to this website. Older documents may state to use the Diagnostic Tester as being the required tool. TIS techstream is the replacement for the Diagnostic Tester and can be used for all Toyota/Scion/Lexus vehicles marketed About Techstream Scantool Diagnostics Toyota TIS Techstream 12.20.024 offers full support for 1989 – current vehicles marketed Periodic software updates will be available to support new models. TIS techstream provides quick and easy access to all available systems on the vehicle as well as a one touch vehicle status report (Health Check). Type: Diagnostic Software Region: All regions Languages: English, Spanish, Italian, German, French , japan OS : Windows 10 , 8.1 8, 7 32 bit (x86) & 64 bit (x64) Date of update: 7/2017
