2014 Jeep Wrangler JK Factory Service Manual 14 - Fuel System

SENSOR, Oxygen

REMOVAL

  1. Disconnect the negative battery cable.

    2.  
  2. Disconnect the oxygen sensor harness connector (1).

    3.  
  3. Raise and support the vehicle (Refer to 04 - Vehicle Quick Reference/Hoisting/Standard Procedure) .

    4.  
  4. Remove the right front wheelhouse splash shield (Refer to 23 - Body/Exterior/SHIELD, Splash - Removal)
    .

    5.  
  5. Remove the oxygen sensor (1).

    6.  

INSTALLATION

  1. Install the oxygen sensor (1). Tighten sensor to 50 N·m (37 ft. lbs.).

    2.  
  2. Install the right front wheelhouse splash shield (Refer to 23 - Body/Exterior/SHIELD, Splash - Installation) .

    3.  
  3. Lower the vehicle.

    4.  
  4. Connect the oxygen sensor wire harness connector (1).

    5.  
  5. Connect the negative battery cable.

    6.