P0101 Code on 2019 w/ 3.5 V6

I have one that I can’t seem to figure out. I have a 2019 SR5 with the 3.5 V6. I have upgraded the intake to the Volant CAI (without the ram air for now) and a MBRP Black Series cat back exhaust. Recently I have been getting the check engine light on. When I read the code it’s a P0101. So far I have cleaned the sensor twice, verified that I don’t have any loose connections (as far as I can tell), reset the ECU (neg battery terminal off for 4hrs), and reset the codes. Any help would be greatly appreciated.

 

P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
Welcome to the forum.
You are on the right track. Not sure why it’s throwing a code but the first step would be to return the intake back to stock and see what happens after the code reset. Good luck.

 

Stop cleaning it. I'd revert it to stock and get the dealer to look at it under warranty.

The CAI is 100% the issue.