F 150 4WD Pickup V8-281 4.6L VIN W EFI (1997)
Air Flow Meter/Sensor: Description and Operation
PURPOSE
The Mass Air Flow (MAF) sensor:
- Sends the PCM a signal indicating mass airflow rate of air entering the engine.
Air Flow Meter/Sensor: Description and Operation
PURPOSE
The Mass Air Flow (MAF) sensor:
- Sends the PCM a signal indicating mass airflow rate of air entering the engine.