...I am fully capable of researching what ECU's they have (I believe ME7 and EDC15), but it seems like a waste of time searching for each model when a list may be readily available.
I'm new here too, and am unaware of a complete, comprehensive list of car-types vs what's in them. Outside of the stickied threads under "
Flashing and Chipping" and "
Nefmoto Software", Pouring through
the info may be the only way. A one-vehicle-at-a-time approach might be the most efficient, since your search times will decrease exponentially as you learn how things work, and where to find the information here.
Regarding reading and flashing your mkiv me7.x jettas, most items on
the wiki apply. If you get into bench flashing, don't ignore pin 21.
cheers