wuplur: " run into an A3 with ACC"? No offense intended, but the suggestion sounds a tad over-the-top (and more than a bit expensive) just to get the data!! Anyhow, notwithstanding downtime's sage response (which Is usually correct in my experience), HERE is a copy of all the admaps from an A3 with ACC (albeit it's from Australia- not from the land of the free)I guess the easiest way to find out would be if I run into an A3 with ACC, I can run the erase activations test plan and then reactivate and it will give me the full list of everything that requires an FeC.
darkchina: hi. I do like learning more about CP operation - thank you for the post!a module which has CP of course has the VIN of the donor car inside, that is how CP works. it is during the CP clearing procedure that the module will receive the VIN of the new car it's being matched to.