Caliber L4-2.4L (2009)
sensor may occur.
NOTE: Use an oxygen sensor (O2S) removal tool for this procedure.
1. Raise and support vehicle.
2. Disconnect O2S wire harness mounting clips from engine or body, if equipped.
3. Disconnect O2S pigtail harness connector (1) from engine wiring harness.
4. Remove O2S (3) from maniverter (2).
