For anybody who has solved a computer code issue, this is a great place to post what the code was, and what you did to fix it. For example, I received a "432, The catalyst seems inefficient (#2)" on my 01 Wrangler. After extensive research on the web, I came up with squat, zip, notta. Anyway, the check engine light finally went out, but the reason the code ever came up is unknown. I'm confident I will see it again soon. Thanx again for the forum Mike.

Jim