I got the car tuned last May-June. Car has given me ZERO problems. It got stupid cold in Ohio and bang. My car threw a p0172* Code bank 1 too rich. Ok figured it was prob something to do with air temp change. While back threw a p1238 code. MAP/AFS Plausibility (Torque). WTF? Cleared it didnt happen for a while then i figured out how to recreate it. Cruising about 40 in 5th gear apply about 60-70% throttle and it goes into a goofy limp mode. I have read a bunch of threads on here about it and I am trying to pin point the fix. Either a tuning issue (which I am hoping for) OR a bad MAP or MAF. Need some help please. Thanks