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Patch how-to: manifold air temperature logging

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Old Oct 8, 2009 | 10:54 AM
  #346  
evilevo2006's Avatar
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From: this old house
^ bump ^
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Old Oct 13, 2009 | 08:07 AM
  #347  
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Originally Posted by evilevo2006
^ bump ^
Bumping is lame

No, you add it in the appropriate section in the evoscan xml (which would be the first section of datalistitem's for you)
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Old Oct 13, 2009 | 01:06 PM
  #348  
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guys, need advice, trying to run speed density conversion, MAP sensor installed, MAT sensor installed, tried 2 roms (latest v7 and V6). My MAT sensor shows rediculous temperatures in evoscan. When my car is iddling the temperature is 190 fahrenheit, moving around 170. Could you tell me please what shoud I do, how can I calibrate the sensor (it's GM sensor)

PS. Figured it out, MAT sensor shows as standart IAT sensor, and what is supposed to be MAT sensor shows weird values

Last edited by YaroRS; Oct 15, 2009 at 08:56 AM.
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Old Oct 15, 2009 | 02:34 PM
  #349  
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From: this old house
Originally Posted by fostytou
Bumping is lame

No, you add it in the appropriate section in the evoscan xml (which would be the first section of datalistitem's for you)

maybe im missing something then.


computer
program files
evoscan
evoscan 2.6

then i have a bunch of stuff and the only xml here is ''DataSettings'' i open that and its an XML FILE.

is that where it go's because i do not see anything ''datalistitem's''
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Old Oct 15, 2009 | 02:41 PM
  #350  
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The file you need to edit is called "data.xml" and its inside the datasettings folder.
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Old Oct 23, 2009 | 02:29 PM
  #351  
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guys i need a little help.

2003 evo8 0015 ROM

i got the AIT installed. i need to know if i did it right. when i got the sensor i had to put it together. did it matter which was ground and which was power??

and lastly when wiring it into the ecu i wired it to the correct harness connector ''as there is 4'' its the one closest to the driver side. it is a blue wire with a thin white stripe. i need to know if that is correct as well. thanks
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Old Oct 28, 2009 | 11:00 AM
  #352  
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Originally Posted by mrfred
I might be able to do it during my trip home on Friday. Depends on whether I can finish up a little task I'm doing for an Evo VI owner.
Sent you a PM on this, but thought you might see this sooner. Is this patch compatible w/ V7 SD? If so, do I just copy over the tables from the 9653006 rom in your first post? I had this working correctly on 94170015 w/ SD previously, just not sure w/ V7.
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Old Oct 28, 2009 | 12:57 PM
  #353  
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Originally Posted by evodan2004
guys i need a little help.

2003 evo8 0015 ROM

i got the AIT installed. i need to know if i did it right. when i got the sensor i had to put it together. did it matter which was ground and which was power??

and lastly when wiring it into the ecu i wired it to the correct harness connector ''as there is 4'' its the one closest to the driver side. it is a blue wire with a thin white stripe. i need to know if that is correct as well. thanks
bump. sigh bumps are gay i know
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Old Oct 31, 2009 | 09:51 PM
  #354  
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From: h town
Originally Posted by evodan2004
guys i need a little help.

2003 evo8 0015 ROM

i got the AIT installed. i need to know if i did it right. when i got the sensor i had to put it together. did it matter which was ground and which was power??

and lastly when wiring it into the ecu i wired it to the correct harness connector ''as there is 4'' its the one closest to the driver side. it is a blue wire with a thin white stripe. i need to know if that is correct as well. thanks
See the image below, i have no clue if this is an evo maf or not, but im just providing this as a reference for the positive negative question.
Attached Thumbnails Patch how-to: manifold air temperature logging-gm-iat-pins.jpg  
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Old Nov 16, 2009 | 02:12 PM
  #355  
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From: Mexico
Any chance to see a patched Tephra V5.1 - 88590015 with this???
Thank you very much!!
Cheers
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Old Dec 14, 2009 | 06:56 PM
  #356  
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From: Chelsea, AL
Mrfred, the download links seem to be broken. Is there a mirror?

EDIT :: Saw the power outage message. Let me know if you need a mirror.

Last edited by TouringBubble; Dec 14, 2009 at 07:00 PM.
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Old Dec 14, 2009 | 07:48 PM
  #357  
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mrfred, if you could use space on evoecu.logic.net, let me know. I can probably set something up for you. (An FTP login where you can manage content yourself, or I could whip up a nightly mirror of content from your server pretty quickly.)
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Old Dec 20, 2009 | 01:30 PM
  #358  
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I bought a used UICP with what I thought at the time was an IAT sensor bung (3/8NPT). Well after ordering a sensor, it doesn't fit. I believe I have a 1/4NPT bung. Maybe it was originally intended for a meth nozzle or similar, I'm not sure. Does anyone know of a IAT sensor with 1/4NPT threads?

Edit: I found a 1/4"NPT sensor, SU3036, I am assuming this will work. It's hard to find any actual technical data on these things.

Last edited by Routybouty; Dec 20, 2009 at 01:42 PM.
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Old Dec 22, 2009 | 10:05 PM
  #359  
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From: Tri-Cities, WA // Portland, OR
Originally Posted by Routybouty
I bought a used UICP with what I thought at the time was an IAT sensor bung (3/8NPT). Well after ordering a sensor, it doesn't fit. I believe I have a 1/4NPT bung. Maybe it was originally intended for a meth nozzle or similar, I'm not sure. Does anyone know of a IAT sensor with 1/4NPT threads?

Edit: I found a 1/4"NPT sensor, SU3036, I am assuming this will work. It's hard to find any actual technical data on these things.
I'm about 99% certain that the sensor will not be compatible with the GM sensor scaling values.
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Old Dec 23, 2009 | 08:10 AM
  #360  
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From: Fort Wayne, IN
It's not, I did come up with a conversion table using the two sensors. Am I able to just adjust the voltage in the "Fuel Temp scaling" table or do I need to adjust the temp? Or does it really matter which I change as long as they scale correctly?
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