P0136 Downstream Heated Oxygen Sensor circuit fault - Bank No. 1.
Threw this CEL last night and still this morning. Wet conditions last night and today. It came on SHORTLY after I had to drive through a shallow puddle at the entrance of my work (when I say shallow, I mean 2 inches). I'VE NEVER had a CEL before and this O2 problem seems to be a big thing. GUess what I'm saying is I need help. I've read that moisture can cause this and that after wet conditions, it can cause the wiring to go faulty. Searching reveled that everyone who has done this (or posted, rather) knew much more about this than I did. WHere is this sensor? Autozone guy just told me it was the "passenger side" sensor.. which makes no sense to me. Please help me!!!!
