Notices
1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks
Sponsored by:
Sponsored by:

IAT sensor wire colors

Thread Tools
 
Search this Thread
 
  #1  
Old 04-08-2011, 06:04 PM
MFogarty1996's Avatar
MFogarty1996
MFogarty1996 is offline
Senior User
Thread Starter
Join Date: Nov 2010
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
IAT sensor wire colors

I have a 1996 F150 inline six. 5 speed. Im trying to put on a performance chip thing i got offline. It worked for my buddy so i figured id give it a shot. BUT the issue is that im not sure what wires to clip it on to. the install guide says to ID which wires on the MAF are the IAT wires and clip it on them. So basically im asking what color wires are the IAT wires? Out of all the research ive done i cant find anything on the color wires. Any input would be greatly appreciated.
 
  #2  
Old 04-09-2011, 05:53 PM
MFogarty1996's Avatar
MFogarty1996
MFogarty1996 is offline
Senior User
Thread Starter
Join Date: Nov 2010
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
These are the wires I have now.

http://i373.photobucket.com/albums/o...f/IMG_3108.jpg

Any input.
 
  #3  
Old 04-09-2011, 06:08 PM
rla2005's Avatar
rla2005
rla2005 is offline
Hotshot
Join Date: Oct 2005
Location: Kentucky
Posts: 19,585
Received 1,164 Likes on 919 Posts
I am not certain if the IAT is actually built into the MAF sensor itself. I was under the impression the IAT (or ACT as others call it) was mounted in the air box or perhaps on the air tube. I do not an EVTM for a 1996, so I am not able to look it up for you.

BTW..that link does not work...
 
  #4  
Old 04-09-2011, 06:15 PM
MFogarty1996's Avatar
MFogarty1996
MFogarty1996 is offline
Senior User
Thread Starter
Join Date: Nov 2010
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Fixed the link. And I just checked the air box... The instructions that i got made it seem like it was built it if you have a MAF no matter what. BUT you were right its in the air box. Man do i feel stupid.....
 
  #5  
Old 04-09-2011, 06:30 PM
rla2005's Avatar
rla2005
rla2005 is offline
Hotshot
Join Date: Oct 2005
Location: Kentucky
Posts: 19,585
Received 1,164 Likes on 919 Posts
No reason to feel stupid, this is a place to learn. I was shooting into the shadows of darkness hoping to hit a target. Looks like my gamble worked. Now we both know where the IAT/ACT is located!

FWIW a lot of later model vehicles do have integrated MAF/IAT sensors, I was reasonably sure this vintage vehicle did not.
 
  #6  
Old 04-09-2011, 06:55 PM
MFogarty1996's Avatar
MFogarty1996
MFogarty1996 is offline
Senior User
Thread Starter
Join Date: Nov 2010
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Thanks for your help! Now we both know!
 
  #7  
Old 02-09-2013, 02:27 PM
sc5721's Avatar
sc5721
sc5721 is offline
New User
Join Date: Nov 2012
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
What color are the wires to the MAF/IAT sensor that a performance chip hooks to on a 1994 Explorer. It has 4 wires running to it.
 
  #8  
Old 02-09-2013, 02:51 PM
rla2005's Avatar
rla2005
rla2005 is offline
Hotshot
Join Date: Oct 2005
Location: Kentucky
Posts: 19,585
Received 1,164 Likes on 919 Posts
My 1994 Explorer EVTM shows the IAT sensor is located on the intake manifold. Very similar to the F-series trucks.

You might want to try the dedicated Explorer forum if you find this information is incorrect: Explorer, Sport Trac, Mountaineer & Aviator - Ford Truck Enthusiasts Forums
 
  #9  
Old 04-20-2013, 02:05 PM
Braumy13's Avatar
Braumy13
Braumy13 is offline
New User
Join Date: Apr 2013
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Hi everybody. I bought a 2012 F150 Ecoboost last year and I just purchased a performance chip that's suppose to increase horsepower as well as fuel economy. I have to hook it up to my IAT sensor but I can't seem to locate it. Can anybody help?
 
  #10  
Old 04-20-2013, 03:31 PM
rla2005's Avatar
rla2005
rla2005 is offline
Hotshot
Join Date: Oct 2005
Location: Kentucky
Posts: 19,585
Received 1,164 Likes on 919 Posts
Originally Posted by Braumy13
Hi everybody. I bought a 2012 F150 Ecoboost last year and I just purchased a performance chip that's suppose to increase horsepower as well as fuel economy. I have to hook it up to my IAT sensor but I can't seem to locate it. Can anybody help?
You may get a better response in this forum: 2009+ F150 - Ford Truck Enthusiasts Forums

Personally I think those chips are worthless. Electrically it advances the timing and tricks the PCM into dumping in more fuel. Do not fool around with the factory tune on a forced induction engine. You may be in for a wallet biopsy. You would be MUCH better off with a real custom tune.
 
  #11  
Old 04-20-2013, 07:10 PM
Braumy13's Avatar
Braumy13
Braumy13 is offline
New User
Join Date: Apr 2013
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by rla2005
You may get a better response in this forum: 2009+ F150 - Ford Truck Enthusiasts Forums

Personally I think those chips are worthless. Electrically it advances the timing and tricks the PCM into dumping in more fuel. Do not fool around with the factory tune on a forced induction engine. You may be in for a wallet biopsy. You would be MUCH better off with a real custom tune.
Thanks a lot for the advice. I won't bother putting it in.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Alcaeus
1997-2006 Expedition & Navigator
6
08-06-2016 09:48 AM
85Supclub
1994.5 - 1997 7.3L Power Stroke Diesel
6
05-18-2016 10:46 AM
Dave Koehler
6.0L Power Stroke Diesel
16
04-03-2016 04:59 PM
Milwaukee1979F150
1999 - 2003 7.3L Power Stroke Diesel
8
06-01-2011 02:04 PM
PsD007.3
1999 - 2003 7.3L Power Stroke Diesel
28
04-08-2009 09:06 AM



Quick Reply: IAT sensor wire colors



All times are GMT -5. The time now is 12:08 AM.