Cline,
There are a number of Porsche forums out there that can help with tech questions. You may already know about this one, but I have had good luck with the Pelican Parts forums...
http://forums.pelicanparts.com/In addition to some good classified sections, they also have per car tech forums.
Regardless, I think Ricky is right regarding you needing it to be enabled via the PST2 (dealer?)
Richard
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Richard Casto
1972 Porsche 914
2013 Honda Fit Sport
2015 Honda Fit EX
http://motorsport.zyyz.comMoney can't buy happiness, but somehow it's more comfortable to cry in a Porsche than a Kia.