Where is the mass air flow sensor in ford expedition?

The mass air flow sensor (MAF sensor) in a Ford Expedition is typically located in the air intake system, between the air filter housing and the throttle body. It measures the amount of air flowing into the engine, which helps the engine control module (ECM) determine the correct amount of fuel to inject.

Here's a general guide on how to locate the MAF sensor in a Ford Expedition:

1. Open the hood of your Expedition.

2. Locate the air filter housing, which is usually a large black plastic box near the top of the engine.

3. Disconnect the air intake hose that connects to the air filter housing. This may require loosening a hose clamp or unplugging a connector.

4. Once the air intake hose is disconnected, you should be able to see the MAF sensor. It is usually a cylindrical-shaped component with electrical connectors attached to it.

The exact location of the MAF sensor may vary slightly depending on the year and model of your Expedition. If you have trouble finding it, you can consult your vehicle's owner's manual or a qualified mechanic.