Notices
ECU Flash

Unknown ROM image?

Thread Tools
 
Search this Thread
 
Old May 21, 2006 | 07:10 PM
  #1  
Sap12687's Avatar
Thread Starter
Evolved Member
iTrader: (11)
 
Joined: Oct 2004
Posts: 1,456
Likes: 0
From: Boston
Unknown ROM image?

Ive been usung the software for a little while now just trying to get a feel for it and ive attempted to open another rom but instead i get this message and i dont know which option too choose from.

Defined from scratch...?

Copied...?

Inherited...?

Ive opened the stock image before and had no problems but for some reason im now promted with this msg and im unaware as to the appropriate option.

Thanks
Reply
Old May 21, 2006 | 07:28 PM
  #2  
MalibuJack's Avatar
EvoM Guru
20 Year Member
iTrader: (5)
 
Joined: Feb 2003
Posts: 10,572
Likes: 14
From: Royse City, TX
Is it the same image you opened before? Make sure the paths to the XML files hasn't changed..

If its a brand new rom image that is just different than anything seen yet, it probably can be inherited, but if it is new, then send a copy of it to Jason at Mynes.
Reply
Old May 21, 2006 | 07:32 PM
  #3  
Sap12687's Avatar
Thread Starter
Evolved Member
iTrader: (11)
 
Joined: Oct 2004
Posts: 1,456
Likes: 0
From: Boston
No it is a new image and the path has not changed.

Is there a specific inheritence that i should always follow? As far as the options given to me in the pull down tab
Reply
Old May 22, 2006 | 06:47 AM
  #4  
anjapower's Avatar
Evolved Member
iTrader: (18)
 
Joined: Oct 2004
Posts: 1,816
Likes: 1
From: Dirty Jersey
I was with Sap12687 while trying to retrieve his tune. I have no problems reading my ROM from the ECU, but his could not be pulled. His is a Dynoflash tune for what it's worth.

We would get the unknown rom image error. I tried all 3 of the options listed but could not view the fuel or timing maps. The fonts for all the definitions would be greyed out when trying to view the parameters. And instead of having data when opening up the maps, it would just have a message saying that the data was incomplete???

I don't remember which inheritance option we clicked on but with one of the choices, we were able to pull up definitions which looked normal (font wasn't greyed out). However, the cells inside the fuel and timing maps didn't contain normal values - there was "inf"' in >90% of the cells???

Last edited by anjapower; May 22, 2006 at 06:51 AM.
Reply
Old May 22, 2006 | 07:16 AM
  #5  
MalibuJack's Avatar
EvoM Guru
20 Year Member
iTrader: (5)
 
Joined: Feb 2003
Posts: 10,572
Likes: 14
From: Royse City, TX
Is his flash a ECUTek Dynoflash? If it is, that could explain it.

Since its a dynoflash image I'm not sure how to handle this, but it may be an unseen ECU Internal ID...

Last edited by MalibuJack; May 22, 2006 at 07:18 AM.
Reply
Old May 22, 2006 | 07:18 AM
  #6  
anjapower's Avatar
Evolved Member
iTrader: (18)
 
Joined: Oct 2004
Posts: 1,816
Likes: 1
From: Dirty Jersey
Originally Posted by MalibuJack
Is his flash a ECUTek Dynoflash? If it is, that could explain it.
Hmm, not sure...I don't believe so, but only he can confirm.
Reply
Old May 22, 2006 | 07:22 AM
  #7  
MalibuJack's Avatar
EvoM Guru
20 Year Member
iTrader: (5)
 
Joined: Feb 2003
Posts: 10,572
Likes: 14
From: Royse City, TX
If you can post the internal ID on the ECU (not the rom flash) but just the number, we can see if its a new unseen rom, or something is just fouled up with a definition.
Reply
Old May 22, 2006 | 01:05 PM
  #8  
TTP Engineering's Avatar
Account Disabled
iTrader: (465)
 
Joined: May 2005
Posts: 8,824
Likes: 2
From: Central FL
You cannot even communicate with the ECU if there was an Ecutek flash on it. So it is not an Ecutek flash ROM.

What I think probably happened is that you did not add .hex at the end of the file when you saved it.
Reply
Old May 22, 2006 | 01:08 PM
  #9  
anjapower's Avatar
Evolved Member
iTrader: (18)
 
Joined: Oct 2004
Posts: 1,816
Likes: 1
From: Dirty Jersey
Originally Posted by TTP Engineering
You cannot even communicate with the ECU if there was an Ecutek flash on it. So it is not an Ecutek flash ROM.

What I think probably happened is that you did not add .hex at the end of the file when you saved it.
nope, we saved it with a .hex at the end.

I wonder if his cable is screwed up? That was the only common denominator...we tried different laptops, reinstalled ecuflash, reread the rom multiple times, etc.
Reply
Old May 22, 2006 | 02:09 PM
  #10  
fsugatorbait's Avatar
Evolved Member
iTrader: (16)
 
Joined: Mar 2005
Posts: 1,338
Likes: 0
From: CT
Originally Posted by TTP Engineering
You cannot even communicate with the ECU if there was an Ecutek flash on it. So it is not an Ecutek flash ROM.

What I think probably happened is that you did not add .hex at the end of the file when you saved it.

If you didnt add .hex as the extension EcuFlash would not recognize the file.
Reply
Old May 22, 2006 | 03:26 PM
  #11  
Sap12687's Avatar
Thread Starter
Evolved Member
iTrader: (11)
 
Joined: Oct 2004
Posts: 1,456
Likes: 0
From: Boston
My stock ECU was flashed, i am not running ECUTek. Malibu, where can i find the ECU ID # so we can look into this a little further
Reply
Old May 24, 2006 | 09:56 AM
  #12  
anjapower's Avatar
Evolved Member
iTrader: (18)
 
Joined: Oct 2004
Posts: 1,816
Likes: 1
From: Dirty Jersey
Originally Posted by Sap12687
My stock ECU was flashed, i am not running ECUTek. Malibu, where can i find the ECU ID # so we can look into this a little further
bump
Reply
Old May 24, 2006 | 10:35 AM
  #13  
MalibuJack's Avatar
EvoM Guru
20 Year Member
iTrader: (5)
 
Joined: Feb 2003
Posts: 10,572
Likes: 14
From: Royse City, TX
If you can take the ECU out from under the dash, it should have several codes written on the label, it should have its revision and internal ID number written on there.
Reply
Old May 30, 2006 | 05:27 PM
  #14  
evo 8 ya's Avatar
Evolved Member
iTrader: (31)
 
Joined: Jul 2003
Posts: 2,318
Likes: 1
From: 39.800N 76.983W
bump any updates?

I'm getting this message all of a sudden. I didn't change anything. Can't view any maps. Mine, my friend's or the 05 stock map.

Last edited by evo 8 ya; May 30, 2006 at 05:31 PM.
Reply
Old May 30, 2006 | 05:53 PM
  #15  
mchuang's Avatar
Evolved Member
iTrader: (11)
 
Joined: Sep 2005
Posts: 2,180
Likes: 1
From: h town
I have a dynoflash mail in and I was able to pull mine and modify it just fine.
Reply



All times are GMT -7. The time now is 05:10 AM.