Can you log the live data for a period of time @himher.
From what I remember you have a T5, so if you are looking for performance issues, you would look at logging the following.
Boost pressure
Fuel rail pressure
RPM
Speed
MAP and MAF data
O2 information etc.
(TT)
The T5 has a P2188 - System too rich at idle bank 1 error with an emissions warning light. I can't find a piccy but it's the yellow one looks like an engine. The car runs fine when warm but when warming up is VERY unresponsive. Even when warm it can stall if you slow down suddenly. In between, it goes like the proverbial. I've given the MAF a good clean and changed the fuel filter.
If that changes the information you need then let me know otherwise I'll collect the data - at idle or a range?