Sooooo, I have an issue with my msp protege where it drops below 500rpm after I rev it or when I stop. I checked hoses for leaks, checked out the air cleaner, etc. I was wondering if the MAP sensor could be causing this problem or what. I pulled the hose off the throttle body that comes from the evap canister stuff and reved it up and it idled back down normally, so idk if I have an issue where Im not getting enough airflow or something like that. Figured map sensor would be worth a shot. My dads 5.4l triton idled like s*** with a bad MAPS. Any help is appreciated