p0157

  1. F

    O2 sensor problem?

    Hello everyone, new here and relatively new to Jeeps. I have a 2006 Wrangler X that for now is still stock. On Saturday I got code p0153 for o2 sensor 2/1 and replaced it. Disconnected battery to clear the code. Drove the next day and CEL came back with p0157 for 2/2. A little while later the...