ebp sensor code
kept getting a code on my insight for low input from the exhaust back pressure (ebp) sensor. so i would clear it and would be fine for a while. then under heavy load sometimes my turbo would search for a blip. so i figured i should prob give the up tube a good cleanin. used a wire with some brake cleaner and compressed air to clean tube. then cleaned sensor with a pipe cleaner(small) and put some dielectric grease on the connection(i think this was the root cause). runs great and no codes.
as long as i was in there i threw in the updated turbo oil supply pipe(solid in lieu of braided)
keep them ebp tubes clean