faulty P0018/P0019 codes
I've seen several threads on this issue but never a final answer to the problem. I've had the timing checked, checked all the wiring, and even had the tune returned to "stock" still throwing codes. I've heard there also could be an alternator problem. not sure how true that is.
I don't want to just start replacing parts for no reason.
Car runs good. (Havent been in boost yet) No pinging. Just a little idle fluctuation when coming to a stop but smooths out quick.