What’s the best scanner to use on a Porsche? I’m looking for something that can do live data analysis other just then scanning and erasing dtc’s. I want something that’s real close to what dealership techs use.

 

Hi for porche Piwis is better. But for your using you can buying Icarsoft POR II. But there are other OBD diag

 

Depends on year. Currently iCarSoft 3.0 will go up to 2019 or 2020 I think. After that there is nothing (aside from reading basic codes). More options for the older/earlier cars.

You can buy a hacked version of PIWIS if you want to spend the $$ and like fiddling around to make it work.

 

I sold my Porsche, but I have my fully configured and functioning PIWIS3 / VAS 6154 running on an HP probook 450 G3 using image from rnlst_log

I was going to repurpose the laptop, but may consider selling it as fully configured PIWIS.