2012 Jeep Wrangler JK Factory Service Manual 14 - Fuel System

SENSOR, Mass Airflow (MAF)

REMOVAL

REMOVAL

The Mass Air Flow (MAF) Sensor (2) is located on the air cleaner cover (1).

  1. Disconnect the negative battery cable.

    2.  
  2. Disconnect the Mass Air Flow (MAF) sensor wire harness connector (3).

    3.  
  3. Remove fasteners and the MAF sensor (2).

    4.  

INSTALLATION

INSTALLATION

  1. Check condition of Mass Air Flow (MAF) sensor O-ring.

    2.  
  2. Install the MAF sensor (2) and securely tighten fasteners.

    3.  
  3. Connect the MAF wire harness connector (3).

    4.  
  4. Connect the negative battery cable.

    5.