13 2009 Hyundai Accent Mass Air Flow Sensor Location : Which To Choose?. The most common signs of bad mass air flow sensor (maf) in hyundai elantra are loss of power or slow acceleration, engine hesitation or jerking during acceleration, erratic. The mass airflow sensor is self cleaning no need for that, but if you must it is between air filter and.
Air mass sensor, mass air flow sensor. The two most common trouble codes in relation to the maf sensor are: They are located right below the camshaft position sensor.