NEED HELP WITH THIS OBD P0299
#4
I don't know if you still have this issue, but I just recently got that CEL code as well. It's "under boost" code and you are loosing boost pressure somewhere between the turbo and the throttle body. Components like the DV or MAP sensor could be damaged or needs cleaning. Check the piping and make sure they are on tight. Other than that, I don't know what else could be the issue.
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