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 Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Tags: 1.4L cutback dodge dart emissions o2 sensor rear o2 rear o2 sensorCategory:Maintenance