The Mass Air Flow (MAF) sensor uses a hot wire sensing element to measure the amount of air entering the engine. Air passing over the hot wire causes it to cool.
Removal & Installation
- Disconnect the negative battery cable.
- Disconnect the Mass Air Flow (MAF) sensor electrical connector.
- Remove the 2 screws and the MAF sensor.
Installation is the reverse of the removal procedure. Tighten the MAF sensor screws to 18 inch lbs. (2 Nm).