PIWIS after Oil Change?

[bobswei]

I have a PIWIS II and trying to find my way through all the menus and links.
After an oil change, I got the piwis out and tried to navigate to my model Porsche. (08 Cayenne). The piwis gave me an option of pre '2010 and 2010 and over. I click on the pre '10 choice and the piwis gets stuck (photo). If I click on the 2011 on up, then instrument cluster, then it proceeds but eventually shows a message something like, "vehicle not found".
How do I get past the "loading odx data" message? And then, the following steps to reset oil?
Thanks for any info.

[stealthn]

Where are you guys getting PIWIS from?

[bobswei]

Originally Posted by stealthn

Where are you guys getting PIWIS from?

They are available online. I got mine from a Porsche race shop that was upgrading to a PIWIS III.