Ever since I moved my ms to mount it, I've lost Air intake temperature and my car won't start. I have checked every pinout connection and redone some solders and I am losing my mind. This should be easy but I just can't get past -40! Which two connections can I directly wire my AIT to? I am currently using the connections on the old maf plug. One is 2p but what is the other one?

 

OK, I am out of it. I forgot that is just a resistor. Maybe the lack of sleep the past two days, too much sno drift rally. I'll wire it to 2p and ecu ground. Does it matter which ground pinout?

 

Ground doesn't matter, but you might want to find a clean one. I like to connect all my sensors back to the same ground as the MS.