Intake Air Thermosensor (engine)
 

I checked what code my car was throwing and it was the IAT (engine). What do I need to do to fix this?

Make sure its plugged in first. I had the same problem and found out it was unplugged. Is your check engine light on?

Is this the sensor that screws into the DC?

On a turbo it's located on the throttle air intake pipe..............and on a n/a it screws into the dynamic chamber. It ain't the one in the afm. It has two blades/pins/whatever for the connector.

i have not looked at it yet...i just have a check engine light.