I have a 2012 WRX. I replaced the air box filter today with another OEM one. After start up I blew a CEL and the cruise control light started blinking. Luckily I was at my friend's shop and we scanned the code. Same thing as here, P0102 and P0113. We checked the MAF and it was plugged in correctly. We took the air box and all others that are connected to it apart and put it all back together. We cleared the code with the scanner and the CEL never came back on. But the scanner is showing a soft code for it still. I did 2 pulls (to target boost PSI) when the road was clear and the PSI was fine and the car did not studder or anything. I am kinda of disheartened since this is still less than a year old. Please help, thanks in advance.