Rear O2 Sensor Date: September 8, 2016 Author: ericnyoder Leave a comment on Rear O2 Sensor Replaced my rear O2 sensor to correct a P0141 intermittent CEL. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Related Tags: 1.4L cutback dodge dart emissions o2 sensor rear o2 rear o2 sensorCategory:Maintenance