augemini1980

So my w221 s550 2007 rwd has been driving a little funky lately. Its almost like the engine is being smothered. Its almost like it cant change gears to go up hill. We changed out the fuel pump so was pretty sure it was MAS, except the codes were wiped and its not throwing a check engine light. So on the scanner it said the air going into to the engine is way hotter than it really is. Is there a temperature sensor somewhere after the MAS?