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catalyst inefficient


 
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acc847
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Joined: 01 Apr 2006
Location: Atlanta GA

PostPosted: Sat Apr 01, 2006 5:22 am    Post subject: catalyst inefficient Reply with quote

Check Engine Light on a 01 TJ Wrangler. I had it scanned and it came up with this code. 432 The catalyst seems inefficient (#2). Does anyone know what this means? Is it the cat that is defective or the O2 sensor?
Thanks,
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jeeper111
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Joined: 03 Jan 2009
Location: atlanta

PostPosted: Sat Jan 03, 2009 7:58 am    Post subject: Reply with quote

running into the same code for my jeep. 99% sure its the cad. PLEASE let me know where you found one for cheap! any info would be great!
peace,
jeeper111
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ehirner
Moderator
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Joined: 01 Jan 2004
Location: Eastern PA

PostPosted: Sat Jan 03, 2009 2:21 pm    Post subject: Reply with quote

I'd investigate the catalytic convertor given that code...most likely start looking at a replacement.
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jeeper111
Member


Joined: 03 Jan 2009
Location: atlanta

PostPosted: Sat Jan 03, 2009 3:13 pm    Post subject: Reply with quote

Thx yea I stopped by a muffler shop to see if they could weld a stand cad on but they said it would run into issues due to the factory size being small. Napa has the whole assemble for $650. Looks like its the best deal and really easy to change.
Peace,
Jeeper111
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