Hi Heiko

Thanks for replying, I bought my 2009 porsche cayman no running, the engine started but the transmission would not go into gear. I have not record of what happened to it. the only thing I noticed right when I bought it is the the battery was bad. I removed the transmission and replaced the valve body, the two pressure sensors, the pdk position sensor and the wet clutch. Out of a known working transmission with 30k miles. I re-installed everything and now I am not able to to calibrate the transmission so it still would not go into gear.

thanks
Abraham

Did you do any repair to the pdk?

Hey what car do you have and what did you do prior to this failure ?

beat reagrds
heiko