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How-To's Fixing your RX..and need some help. Check out the how-to's here for any help ya need!!


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Old 07-10-2010, 05:32 PM   #1
sandewc
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Question Fail Emissions help
I fail CO% on low speed 15 mph @ 2300 rpm. Emission test reading shows standard .76 current reading 1.48 FAIL. But, everything else I had passed (HC, Hi speed CO, NOx). The air pump is working, but what's wrong. Come it be the cat?

Last edited by sandewc; 07-12-2010 at 05:35 PM.
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Old 07-12-2010, 10:56 PM   #2
 
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black rocket
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High probability that cat needs to be ck'd into, but in the meantime, ck your plugs and see if the car is running too rich. Unfortunately, if your car is running too rich cat have a tendency to plug up much quicker. What I would do is to get a new set of plugs and see if that would burn the fuel cleaner, thus, higher chance of passing smog.


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Old 07-18-2010, 06:52 PM   #3
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I passed the emissions!!!!!
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Old 07-23-2010, 06:05 AM   #4
 
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Good for you!


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