Here my VAS5054A Passthru results so far:
VAS5054A with Techstream looks OK, have connection and can read parameters end do actuations. Only when i want to do customized settings te “select customized Parameter” tab shows no parameters at al(empty field). No mather what Function i choose. This happens also with my xhorse MVCI red board so maybe i wil try an older version of techstream.
VAS5054 with ScanXLpro is also working tested on my BMW320D with K-line.
VAS5054 with Volvo VIDA is not working VIDA says that it is not compatible with J2534-1 interface when i try to connect. (Just like you said Mr Fantomel)
VAS5054 with BMW Rheingold is also not working. I might be doing something wrong. The TEST of the VAS becomes green when connected to the car and the LED on the VAS5054 blinking when i try to connect with rheingold. Also the VAS responds when operating INPA (LED Blinking) but can’t connect to anny module. This is just for playing for me because i have ICOM clone.
Some bad Chinese vas5054a clones need a lot of rework to support 1850PWM and 1850VPW protocol
Fake OKI, missing A5780a, reverse chips, wrong memory frequency etc.
You should have a genuine vas5045a or a decent cloned unit.
A working vas5054a board (genuine or a good clone) should be like this
Attachment: Different Toyota and HDS install Kits
Test HDS maybe will work also
Install your VAS5054A passthru driver.
Download download and install now the Honda HDS
Finish your installation…
Connect VAS5054A to PC and 12V(car or on bench)
Load your HDS > click on the famous F12 button and choose your VAS5054A Head.
Connect your VAS5054A to the car then to your laptop & start your work…
Test Toyota Techstream on mid 2000s cars and vans.
Install PassThru drivers for VAS5054
Connect VAS5054head to PC and 12V.
Open Techstream and configure interface.