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Injen Won't Work on 2012

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Old 02-12-2012, 09:32 PM
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that is pretty sweet looking !!
Old 02-12-2012, 10:34 PM
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Originally Posted by ajusa.com
It has a MAP Mass Air Pressure sensor.
What is a Mass Air Pressure sensor?

I know what a Manifold Absolute Pressure sensor is, but never heard of a Mass Air Pressure sensor.
Old 02-13-2012, 12:31 PM
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Sorry, I was typing without thinking.

You are 100% with it being the "Manifold Absolute Pressure sensor"
Old 02-13-2012, 12:35 PM
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Originally Posted by ajusa.com
Sorry, I was typing without thinking.

You are 100% with it being the "Manifold Absolute Pressure sensor"
They put a MAP sensor before the TB? That is a strange approach.....

Not saying your wrong, just odd. Can't imagine the pressure differential (vacuum) changes, if it does, that would mean to me you need a larger filter LOL
Old 02-13-2012, 03:03 PM
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Originally Posted by mrpositraction
They put a MAP sensor before the TB? That is a strange approach.....

Not saying your wrong, just odd. Can't imagine the pressure differential (vacuum) changes, if it does, that would mean to me you need a larger filter LOL
My guess is it is actually a BAP/MAF sensor. Is there a port to atmosphere somewhere on the sensor?

I've only seen MAP sensors used on speed density FI systems. They're redundant on a mass airflow system.
Old 02-13-2012, 04:05 PM
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We havent had a 2012 at the shop yet, so I haven't yet confirmed what they are actually running with.

I am going off the info I got from the tech guys at AFE, Airaid, Injen. It may just be a different piece all together.

I will get the info as to exactly what it is right now, and post it here.
Old 02-13-2012, 07:50 PM
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I believe I read a post about a month ago from some guy in China that was using an occiliscope to test it. It would make since if it uses HZ signals. Ford was awarded a patent for a new MAF ? in December also.

Last edited by papa tiger; 02-13-2012 at 07:54 PM.
Old 02-14-2012, 02:37 PM
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From what I have discovered, its not the MAF but the AIT sensor that is updated. The MAP thing came direct from a engineer at an intake manufacturer, but I believe he mixed his terms up like I did.
Old 02-14-2012, 02:40 PM
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Originally Posted by ajusa.com
From what I have discovered, its not the MAF but the AIT sensor that is updated. The MAP thing came direct from a engineer at an intake manufacturer, but I believe he mixed his terms up like I did.
LOL, was the engineer an intern?
Old 02-14-2012, 03:58 PM
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The company is well know but going down the wrong path by not giving the vendors support or proper information. Its not Injen or Airaid...


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