Sap12687

iTrader: (11)

I plug in the cable, read from ECU and this is what i see. I can read all other maps fine except for mine. Hopefully someone can help me out.

Excel is currently down so i am unable to put it in a table. You should get the idea.

235.2 inf 44.8 inf 94.08 1881.6 inf 940.8 188.16 209.067 125.44 inf 14.7 inf 75.264 inf 1881.6 inf
inf 156.8 94.08 7.84 inf 12.3789 inf 58.8 268.8 19.6 inf 15.423 inf 13.0667 inf 7.37882 inf 7.40787
15.1742 15.68 33.0105 inf 188.16 inf 19.6 inf 235.2 inf inf inf 26.88 inf 235.2 inf 7.37882 7.37882
inf 22.9463 inf 25.088 inf 156.8 inf 18.0923 268.8 21.6276 inf 17.1055 inf 14.7 104.533 7.37882 inf 7.37882
13.3447 12.298 9.55127 inf 376.32 inf 58.8 inf 67.2 inf 19.6 inf 94.08 940.8 9.17854 inf 7.37882 inf
inf 12.2182 inf 14.0418 inf 156.8 inf 18.0923 inf 156.8 inf 470.4 inf 58.8 inf 7.37882 inf inf
313.6 14.7 14.7 inf 72.3692 125.44 23.52 inf 7.43715 inf 11.76 inf 10.4533 1881.6 inf inf inf inf
inf inf inf 22.1365 inf 7.37882 940.8 18.0923 1881.6 7.37882 inf 31.36 inf 8.4 inf 1881.6 inf inf
470.4 inf 14.7 inf 14.7 inf 58.8 inf 13.0667 inf inf inf 64.8828 inf 16.2207 627.2 1881.6 inf
inf 11.3349 inf 940.8 inf inf 940.8 235.2 inf 17.92 inf inf inf 23.52 inf 58.8 inf 7.37882
470.4 15.1742 14.7 inf 14.7 inf 58.8 inf 94.08 inf 18.4471 inf 81.8087 inf 27.6706 inf 1881.6 inf
inf inf inf inf inf inf 940.8 inf inf 17.1055 inf 7.37882 inf 37.632 inf inf inf inf
inf 37.632 29.4 inf 14.7 inf 58.8 inf 470.4 inf 7.37882 inf 144.738 inf 7.37882 inf 7.37882 inf
inf 9.00287 inf 47.04 inf inf 940.8 inf inf inf inf 7.37882 inf 117.6 inf 1881.6 inf 940.8
156.8 inf 8.63119 inf 14.7 inf 58.8 inf 7.37882 inf 11.76 inf 8.67097 inf 1881.6 inf 7.37882 inf


Uploaded map : http://www.filefactory.com/?16bf67

AlwaysinBoost

iTrader: (17)

I got an error message that said "unknown file image".

BTW that file server sucks, I had to go through 4 screens just to D/L the file.

Sap12687

iTrader: (11)

i believe my friend was getting that same msg when he tried to pull up my map on his computer.

sorry about that upload site....someone recommended that i use it.

burgers22

Hi

Well it looks like ecuflash dosen't have an xml deffinition for this rom image. JM9641 hasen't been posted at the openecu web site. If you can post some more details of your car, I'm sure it won't be to long before there is an xml for this rom. You could get a hex editor & do some serching yourself, using the Evo8 rom file that has alreadty been decoded as a guide.

MB

burgers22

Hi

Are you sure about the validity of there rom files? There are some maps at that same location as the stock USDM rom images, but your file seems to have some odd shapes to it. Please let us know your car, year modle eyc. Ya

MB

Sap12687

iTrader: (11)

I own a 2004 Evo 8 GSR. I really appreciate you helping me out, i've spoke to several people and no one has been able to get a hold of the situation. Please let me know if you need any more information.

burgers22

Hi

As I say, the ROM image opens fine in Ecuflash. The Map offsets look to be the same as a standard Evo8, with the rpm/load scales at 67c0 & 6798 respectivly. The high octain fuel map looks to be at 33bd, but this map seems to have been alltered from what I would have expected to see on a standard Rom image. Have you had the ECU flashed?

MB

Sap12687

iTrader: (11)

Yes i had the ECU flashed...am i allowed to say by who?

DynoFlash

iTrader: (91)

On the 2004 cars after I have flashed the car you are unable to review the map with the current version of open ecu ecuflash.


I am assuming on later releases they will have additional "definitions" or what ever so you will be able to do so.

In the mean time any traditional hed editor will allow you to look at and edit your maps.

AlwaysinBoost

iTrader: (17)

I assume this is done intentally. if so why?

Sap12687

iTrader: (11)

Anyone know where i can find more info on what program to use and maybe a small tutorial on hex editors? I'm assuming it cant be too hard so as of now im just going to do my best to figure it out.

DynoFlash

iTrader: (91)

No it was not intentional at all - note it only applies to some 2004 cars - BUT does not sound like that bad of an idea

Anyway - the reason why is becuase I have a version of 2004 softwear that was never applied to US cars which I have used on many 2004 flashes

I am sure it won't be long till they udate the XML files or metadata or what ever it is they use to cover these maps as well so dont stress it

DynoFlash

iTrader: (91)

There are dozens of free ones you can down load on line with a search. Your intuition is also correct it IS very easy to hex edit - in fact its so easy it practially edits itself.

burgers22

Hi

I can read your file using the 96420008 xml deffintion file. If you delete the xml your hex file is currently using, closed ecufalsh & reopen it. The program should then ask you for a new deffinition, from the drop downlist select the inherits from 9642008. Fill out the next set of boxes & it should be done.

MB

Sap12687

iTrader: (11)

which one am i currently reading from?

found it