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post #1 of 12 (permalink) Old 02-19-2009, 07:21 AM Thread Starter
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cel from cai?

i installed a cold air intake on my car a few weeks ago, and since then my cel has been going on and off. i took it to my school and the scan tool said its running to lean. will a tune fix this?
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post #2 of 12 (permalink) Old 02-19-2009, 08:21 AM
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this is a common issue. I've heard to disconnect the battery and reset the computer so it can learn the new set up but it doesn't always work.



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post #3 of 12 (permalink) Old 02-19-2009, 10:03 AM Thread Starter
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i tried that, and the cel went away for about a week, then it came back on
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post #4 of 12 (permalink) Old 02-19-2009, 03:11 PM
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Sounds like a MAF sensor problem. Did it get dusty/dirty when you installed the CAI? Is it reconnected properly?

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post #5 of 12 (permalink) Old 02-19-2009, 03:26 PM
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Check the MAF and clean it off... See how it performs and what brand intake did you go wiht ?



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post #6 of 12 (permalink) Old 02-19-2009, 04:33 PM Thread Starter
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no i didnt get it dirty. ill try cleaning it just incase. i have a fujita cold air intake
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post #7 of 12 (permalink) Old 02-19-2009, 06:02 PM
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Fujita intakes are known for this issue quite often and it is said that fitment is another common issue with their product. Have you run into that also?



Mod's So Far: AEM CAI, C.A. Header, 2.50 Magnaflow Catback Exhaust , ZZP Catless Downpipe, DC Carbon Strut Bar, Dropped on Progress Springs. Tinted, Fully Debadged, Custom front SS bumper,2 Audiobahn 10" w/JL amp, Lower Billett Grille, Sengen 18 x 8 rims wrapped in Capitol Sport UHP 225/40/18.

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post #8 of 12 (permalink) Old 02-19-2009, 07:41 PM Thread Starter
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it fit just fine when i installed it
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post #9 of 12 (permalink) Old 02-19-2009, 08:01 PM
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Is it an oiled filter or dry filter? The oiled ones tend to cause issues more often then the dry ones.

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post #10 of 12 (permalink) Old 02-19-2009, 08:19 PM Thread Starter
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its a dry filter. the first time my cel came on i looked at the filter to see if it had any water damage and it dident. so idk whats going on with it.
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