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Deleting the CEL after removing a cat

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Old 09-09-2012, 11:55 AM
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Default Deleting the CEL after removing a cat

I know HammerZ71 has a thread on this in DIY but my only question is what O2 sensor do I modify?
 
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Old 09-09-2012, 12:03 PM
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You put the non fouler's on the post or rear 02 sensor.
 
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Old 09-09-2012, 12:09 PM
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And reset the PCM by removing the negative battery for a few minutes. Which btw, should have been disconnected first, before you started the work.
 
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Old 09-09-2012, 08:28 PM
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I haven't done anything with it yet, just collecting some more insight. But thanks!
 
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Old 09-09-2012, 10:20 PM
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I just installed a Spintech Ypipe with no cat and i did the non fouler trick on the rear o2 and 1000 miles later no code
 
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Old 09-11-2012, 12:12 AM
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Originally Posted by Jdingman81
I just installed a Spintech Ypipe with no cat and i did the non fouler trick on the rear o2 and 1000 miles later no code
After a certain amount of cycles it will reset itself..I think mine is 40..And unless your working with the neg bat cable off it should be reset with a scan tool..congrats on your fix!
 



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