Full TIS Techstream Techstream LITE
(just for reference! It’s talked about the genuine Techstream kit)
Device that is compatible Techstream software:
Most users of this forum would access this software by purchasing a cheap Chinese knock-off of the cable (called MINI VCI) used by Techstream. This cable is usually bundled with a version of the software, although there’s a good chance that you will find a more updated version on Torrent sites.
But, this mini vci with techstream is not allowed to do ECU programming and key making.
Mini vci techstream: customerization coding
Vxdiag vcx nano toyota: customerization, ECU programming and key programming
Attention to Chinese knock-off mini vci:
There mainly are two kinds of Techstream cable- Xhorse mini vci cable & clone mini vci.
If you would want to reset immo, or make customization to cars, need at least 2.0.4 FW with PCB design & chip security improvement and VPW support.
But the cheap copy v1.4.0 FW support only CAN but not K line VPW protocols. Also, there is no parts for v14.0 cable on PCB.
Special setup for mini vci cable from China:
Here is where gets is confusing for some.
In order to use the software with Chinese mini vci cable, you have to edit an ini file after install. The file is named “IT3System.ini” and it resides in the “Program Files\Toyota Diagnostics\Techstream\Env\” directory. The specific line of that file you have to edit is “TISFunction = 0”.
3.Vxdiag vcx nano for Toyota techstream customization settings success
Here’s some screenshots I just took for any beginners wanna have a customization on his/her Toyota.
I am using Vxdiag vcx nano for Toyota from http://www.obd2eshop.com/wholesale/vxdiag-vcx-nano-toyota-wifi-scanner.html
It works 100% the same as the dealers.It’s very self explanatory and specific testing/trouble shooting a specific system/component is in a step by step process in the factory repair manual.
Turn on ignition, plug the Vxdiag scan tool in the OBDII port and click “connect vehicle”, fill in the options and hit next!
Comes up with this page and you can see the options and systems you can click on and the stored data button to see and clear DTC’s.
This is clicking on the “Customize Settings” button.
This is clicking on the ” Wireless Door Lock”
And the seat one most people want changed…
And this is clicking on the “Tire Pressure Monitor” system from the main page.You can see the pressures and TPMS ID’s. My left front is a little low!There are other test you can run from within the TPMS system
Vxdiag vcx nano for Toyota
techstream customization settings success!