I got two things in the mail yesterday. My ELM327 bluetooth adapter and this:
It went on a little squish, but not really noticeable.
The adapter works great. I pulled 2 codes. a P0449 and a P0420.. which leads me to a question. In October, I had my cat replaced with a universal one, and the guy at the shop said it could throw a code. Is it possible that'* whats causing the P0420?