P0420
i had my check engine light on a long time ago so i decide to run it today to see anything new came up, and it did besides my p0401, i got also p0420, so i go under my car disarm my exhaust wear my cat is and i feel nothing, i use a long stick to see if the honey comb was there and their was nothing, empty space.. now should i be worried?
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5sfe - Regular SolaraGuy Member
- Posts: 219
- Joined: Tue Jul 15, 2008 9:45 am
- Location: homestead,FL