Help with CELL CODE
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Honda-Tech Member
Joined: Jun 2007
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From: Sacramento, CA
Help with CELL CODE
I ran my Check engine cell and got a P0420 saying that the Catalyst System Efficienct Below Threshold.
I am wondering if that is my cat converter or is it something else? Has anyone had this problem before? Any info would be great I have to smog my car here soon and need to fix it.
I am wondering if that is my cat converter or is it something else? Has anyone had this problem before? Any info would be great I have to smog my car here soon and need to fix it.
Honda-Tech Member
Joined: Mar 2008
Posts: 2,156
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Re: (luder916)
sounds like a clogged cat...i would just buy an oem replacement...im guessing its an obd2 car from the code you posted so heres the cat you need
http://www2.partstrain.com/par...erter
http://www2.partstrain.com/par...erter
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