Where is the maf sensor, I want to clean it

Located in the throttle body, and be sure to use MAF CLEANER only. Other automotive cleaners will damage it.

The mass air flow sensor is inside the throttle body??? 2002 Chrysler Sebring..???? how do I get inside there ???

Do you see the intake duct between air filter and throttle body mounted on top of intake manifold? Open that up, doesn't take any special tools. Google the part to see what it looks like. It has a wire running through and should not be touched. The cleaner just removes potential dust particles. You should also check the intake air system for leaks as that often causes a misdiagnosis for a bad MAF.

I cant find it either....I have a 2.4l 2004 with dohc....if i remove the hose thats connect to air filter and throttle body...there nothing inside it....if you mean i have to remove the throttle body and take it apart