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#550007 - March 20th 2012 11:10 pm well..I cant find my MAF..Little help?
mrmattvan Offline
addict

Registered: December 31st 2011 9:23 pm
Posts: 590
Loc: Georgia (the swamp)
(Vehicle-94 ford econoline e150 4.9L) Maybe im near blind but i cant find my mass airflow sensor or the wiring harness but i definately CAN find my air intake duct...My manual said it should be located there, maybe it was for a different engine type? I dunno.

I have looked all around this area and cant find nothin. Shouldn't the MAF be located around the air duct/housing? Do i even have a MAF? lol


_________________________
94 Ford E150 4.9L inline 6 "Bad Company"

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#550019 - March 21st 2012 1:41 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
Reed Offline
carpal tunnel

Registered: August 27th 2001 12:00 pm
Posts: 8097
Loc: Fircrest, WA
You don't have a MAF based fuel injection system. You have a speed density system that uses a MAP but doesn't have a MAF.
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#550024 - March 21st 2012 2:21 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
Ken_Hopcraft Offline
addict

Registered: June 20th 2008 12:40 am
Posts: 428
Loc: Breslau,Ontario, Canada
Theres your MAP (manifold absolute pressure) sensor in the top left part of your circle bolted down on top of your HVAC box.

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#550026 - March 21st 2012 2:26 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
mrmattvan Offline
addict

Registered: December 31st 2011 9:23 pm
Posts: 590
Loc: Georgia (the swamp)
OHHHHHHHHHHHH! Thanks reed! This was blowing my mind..

Would a OBD-1 code#129 be a MAP problem? I was thinking MAF but i guess not having one rules that out..lol
_________________________
94 Ford E150 4.9L inline 6 "Bad Company"

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#550027 - March 21st 2012 2:29 am Re: well..I cant find my MAF..Little help? [Re: Ken_Hopcraft]
mrmattvan Offline
addict

Registered: December 31st 2011 9:23 pm
Posts: 590
Loc: Georgia (the swamp)
Originally Posted By: Ken_Hopcraft
Theres your MAP (manifold absolute pressure) sensor in the top left part of your circle bolted down on top of your HVAC box.


Thanks for the help! I was about to go insane lol!
_________________________
94 Ford E150 4.9L inline 6 "Bad Company"

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#550041 - March 21st 2012 5:20 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
Uncle_Fester Offline

Festerus Vannimus

Registered: May 26th 2007 10:41 pm
Posts: 8820
Loc: On Route 66 in Bethany Oklahom...
Originally Posted By: mrmattvan
Thanks for the help! I was about to go insane lol!


It is a SHORT TRIP, you're a member of VANNIN.COM , we are all a little crazy ! lol
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#550072 - March 21st 2012 9:53 am Re: well..I cant find my MAF..Little help? [Re: Uncle_Fester]
mrmattvan Offline
addict

Registered: December 31st 2011 9:23 pm
Posts: 590
Loc: Georgia (the swamp)
Originally Posted By: Uncle_Fester
Originally Posted By: mrmattvan
Thanks for the help! I was about to go insane lol!


It is a SHORT TRIP, you're a member of VANNIN.COM , we are all a little crazy ! lol


lol! At least i don't have to hide it here laugh
_________________________
94 Ford E150 4.9L inline 6 "Bad Company"

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#550074 - March 21st 2012 10:16 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
CatFish Offline
pooh-bah

Registered: September 13th 2005 12:00 pm
Posts: 6565
Loc: Georgia
Matt, check the vacuum hose to your MAP carefully. Even a slight split or small pinhole will throw you a code. A collapsed hose will do it too(or as me and you say here in GA: a mashed hose lol )
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Member of PeachState Vanners
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President of the South East Van Council
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"A ship is safe in harbor, but that's not what ships are built for."
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#550081 - March 21st 2012 10:44 am Re: well..I cant find my MAF..Little help? [Re: mrmattvan]
VanPLan Online   confused
old hand

Registered: September 27th 2009 10:02 pm
Posts: 1052
Loc: Rding,pa
Do they still "mash" a light switch down that way ? lol

coffee
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"The little people in my head carry knives"

"Death is a long cold rest" *PF



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#550091 - March 21st 2012 11:07 am Re: well..I cant find my MAF..Little help? [Re: VanPLan]
CatFish Offline
pooh-bah

Registered: September 13th 2005 12:00 pm
Posts: 6565
Loc: Georgia
Originally Posted By: VanPLan
Do they still "mash" a light switch down that way ? lol

coffee


No, no...we flip a light switch. We mash buttons.
Unless we're puttin' two things together.....then we mash 'em together. laugh
_________________________
Member of PeachState Vanners
Member of the Florida Van Council
President of the South East Van Council
http://southeastvancouncil.com/

"A ship is safe in harbor, but that's not what ships are built for."
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