This is not a "repairable" item, it must be replaced. It will be between the air filter and the throttle body. Look for a wire connector on the intake. If you go to autozone's website they may have a diagram (job diagram) that shows exactly where it is. If not, just ask the guys at the parts counter, they'll show you and may even install it for you, its a quick remove and replace job. Most auto parts stores will also code scan your computer for you for free to see if you have any other issues.
On a 2002 Ford Explorer : The Mass Air Flow sensor is between the top of the engine air filter housing and the big 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.
The Mass Air Flow sensor is located on top of the air filter housing on Ford Explorer.
On a 1998 Ford Explorer : The Mass Air Flow Sensor is between the engine air filter and the big engine air intake tube
The mass air flow sensor commonly becomes dirty. The sensor can be removed, and the sensor wires can be cleaned to work like new.
On a 1998 Ford Explorer : The mass air flow sensor is between the engine air filter and the big rubber engine air intake tube
It does not use a mass air flow sensor.It does not use a mass air flow sensor.
A 2002 Jeep Wrangler does not have a mass airflow sensor.
On your 1998 Ford Explorer Sport : The mass air flow sensor is between your engine air filter and the big rubber engine air intake tube
Between the engine air filter housing and the big rubber engine air intake tube
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