How would I go about cleaning my MAFS? Use carb cleaner?

Also, how do you clean the throttle body?

 

i wouldnt do that, i dont think the mafs is clean able but i could be wrong... and to clean the throttle body you take off the intake pipe right where the TB is and you spray the carb cleaner on it, you start the engine WITHOUT the intake pipe connected again, and keep on starting it giving gas let it die start ect... till it runs fine then put the pipe back on, it takes a few minutes or so but it is well worth it, dealership charges like... 100+ bucks to do that and usualy you want to do this every 20kish miles (depending if you have a highflow filter or not)