On a 1994 Ford Explorer :
The Mass Air Flow sensor is located between the top section of the engine
air filter housing and the engine air intake tube
The Mass Air Flow sensor is located on top of the air filter housing on Ford Explorer.
On a 2001 Ford Explorer : The Mass Air Flow sensor is located between the engine air filter housing and the large diameter engine air intake tube
On a 1998 Ford Explorer : The mass air flow sensor is between the engine air filter and the big rubber engine air intake tube
On a 2005 Ford Explorer : The Mass Air Flow sensor is located IN the top section of the engine air filter housing . It is located in the outlet just before it connects to the engine air intake tube
On a 2002 Ford Explorer : The Mass Air Flow sensor is between the top section of the engine air filter housing and the engine air intake tube
Hi the IAT Sensor is on the air filter hose, it is build in the Flow Mass Sensor ,it is a plug with 6 wires.
On the intake housing.
On a 1992 Ford Explorer : The Mass Air Flow sensor is located between the top section of the engine air filter housing and the big rubber engine air intake tube
It doesn't have a mass airflow sensor.
On a 2003 Ford Explorer , 4.0 liter , SOHC , V6 engine : The Mass Air Flow sensor is located between the upper section of the engine air filter housing and the large diameter engine air intake tube
The IAT (Intake Air Temp Sensor) you are looking for is located in the Air Flow Sensor which is located at the end of the rubber intake pipe.
Any Mass air flow sensor is in the air intake system usually in the tubing just after the air cleaner.