Can i just clean my map sensor and throttle body with my favorite Berryman B12.
it says it's a fuel system cleaner. It doesn't say intake anywhere on the can, so no I wouldn't do that.
Use throttle body cleaner.
Are you sure you didn't mean MAF sensor?
NO....you don't want to do that. It is for fuel systems and is too abrasive and harsh to use on sensors.
Just get a bottle of MAF cleaner. It's not very expensive and will last you a long time.