hey all, i recently decided that I wanted to get into tuning tdi's after getting a series of bad tunes from a big "TUNING" company and i want to start with alh. I've gotten a lot of the stuff down but currently what im having trouble with is figuring out how to remove the dtcs that pop up after egr delete. i have read several forums and watched videos and mine always seems to look or act different in some way. some professional insight would be greatly appreciated

p0401

What do you mean "deleted correctly", I didn't know there was a wrong way to delete it. Valve and cooler were replace with block off plates