AEM CAI error??

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Feb 9, 2010 | 05:55 AM

#26

adambomb

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Joined: Oct 2009

Posts: 49

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Quote:

Originally Posted by nx04

ill have to do a general check hes got a lift at his house so were gonna jack it up and just redo all the little possibilities , gonna do a nice engine flush to make it good as new

One thing to check is the VFAD line coming of the intake manifold. If it is not properly capped, you will get a CEL at high RPM, and it will stay on for a while, then will come back on when you go to high RPM's (if it isn't capped right, you will hear a loud hissing noise.)

Check out my attachments.

(It is the orange line in the 2nd picture)

Attached Thumbnails

AEM CAI error??-variable-fresh-air-duct.jpg

AEM CAI error??-line-needs-capped-properly.jpg

Feb 9, 2010 | 08:22 AM

#27

G3tR3DDY2GR3DDY

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Joined: May 2006

Posts: 1,240

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From: Asheville, NC

Quote:

Originally Posted by RedRocket8

The only thing that will cause your 8 problems is damaging the MAF sensor which by the way is REALLLLLLLLLLLLLLLLLY expensive

nah, i got like 4 of them for 50 shipped lol :P

the only thing to take in mind here is that if you DO get the MS intake over the Aem, and have them install it, they will cover your warranty with the intake because its a "green" warranty item and certified by them