Test update from obdii365.com! Managed to reset immo smart code on 2016 Lexus LX570 using Toyota Techstream TIS v11.20.019, v11.00.019 and v10.30.029, all versions success. Here reports the results with photos of Techstream v11.00.019 as example.
Model:
Lexus LX570 2016 3eu-fe engine
Software version available to test:
Techstream TIS v10.30.029
Techstream v11.00.019
Toyota Techstream v11.20.019
Scanners tested with:
(both scanners work ok, but mini vci cable will not!)
NOTE: Immo reset function is only available in the North American region of the program. Not sure if lower version techstream will work. Try at your risk.
Prepare a working Techstream v11.00.019 software
Connect Techstream cable to LX570 and the laptop
Run Techstream v11.00.019 interface
Connect to vehicle
Finish vehicle information and click Next to go on
Select Smart Access
Click Utility on the left column
Then Smart code reset
Tick on I understand and confirm the drivers door open, then Next
Input VIN, then Next
Input Pass-Code number, then Next
Smart code reset failed, and try again
Back to the interface of “Welcome to the Smart Code Reset utility”
Again, tick on I understand and confirm the drivers door open to continue
Again, input VIN, then Next
Go to Techstream ImmoReset PassCode Calculator
Select versions and input VIN
Then click Get Pass-Code
Copy the Seed number to Techstream ImmoReset PassCode Calculator
Then click Generate to get Pass Code
Copy the Pass Code to Pass-Code Number, then Next
It will take 16 minutes for the reset to complete
Smart code reset by Toyota Techstream v11 SUCCESS.