uxcell Car Mass Airflow Sensor No.F8DZ12B579BA for Ford Expedition 1999-2002 V8 4.6L for Ford Expedition 1999-2002 V8 5.4L for Ford F-150 1999-2002 V8 4.6L
Fitment: for Ford Expedition 1999-2002 V8 4.6L, for Ford Expedition 1999-2002 V8 5.4L, for Ford F-150 1999-2002 V8 4.6L, 1999-2003 V8 5.4L, for Ford F-150 Heritage 2004-2004 V8 5.4L, for Ford F-250 1999-1999 V8 4.6L, for Ford F-250 V8 1999-1999 5.4L, for Ford F-250 Super Duty 1999-1999 V10 6.8L, for Ford F-250 Super Duty 1999-1999 V8 5.4L, for Ford F-350 Super Duty 1999-1999 V10 6.8L, for Ford F-350 Super Duty 1999-1999 V8 5.4L, for Ford F-450 Super Duty 1999-1999 V10 6.8L, for Ford F-550
OE Number:F8DZ12B579BA.
Installation: 1. Need to disconnect car's battery for about 30-40 minutes in order to erase old faulty codes from the ECU. 2. Please clean out the box and replace the air filter before installating the mass air flow sensor.
Installation: 3. Disconnect the ground wire from the battery to reset the warning light. The warning light disappears and the vehicle runs smoothly.