CarBerry ROM - EcuFlash Definitions

maxouni · **Posted:** Tue May 08, 2012 4:29 am

Carbibbles wrote:

maxouni - try removing any ecuflash defs that have anything to do the carberry rom. Then restart the computer and put these defs in place and open a rom. Ive had some weird issues with ecuflash defs before and this seemed to fix it.

After update of EcuFlash everything works ok.
Thanks

Merp · **Joined:** Thu Jul 23, 2009 5:46 pm **Posts:** 863

Some weird issues can be caused by the built in definition editor/creator. It saves definitions in the Appdata VirtualStore folders, which overrides the normal metadata location.

Carbibbles · **Joined:** Tue Aug 30, 2011 7:17 pm **Posts:** 900

andya finished the defs for version 3.6.5, I just posted up his work. The new defs should have full functionality, but please treat them as somewhat experimental for the time being. If you see any tables that don't look right, post it up and I'm sure andya or myself will be able to make any necessary corrections.

Jason

Carbibbles · **Joined:** Tue Aug 30, 2011 7:17 pm **Posts:** 900

Just posted another update for all the metric guys. Thanks again andya

Update: Uploaded new definitions that andya created with metric definitions included in them. Any table with the (M) suffix will show metric values.

Dennis87 · **Posted:** Sun Sep 02, 2012 1:55 pm

Is Metric definitions available for romraider to? Or is it easy to just edit the xml file to show metric?

dschultz · **Posted:** Mon Sep 03, 2012 3:49 am

All the <scaling> need to be changed to the metric equivalent. This is easier in the EcuFlash BASE def than in RR.

Arhaggel · **Posted:** Mon Nov 12, 2012 10:48 pm

Hello and good morning to everyone !

I just give a try to the Carberry ROM and it is awesome !!!!
(i own 2 impreza wrx one 02 bugeye (ECU-ID A4TE100G) and one 03 (ECU-ID A4SE900D)

The work you have done is awesome thank you so much sharing this in here.

I have a litle "problem" if whe can call it like that.

I do live in france and here whe use not psi or fahrenheit
is there any def in ecuflash or Romraider with metric values ? ( bar and celsious)

Still one other question , i do have deleted my tgv on both my cars but i still see the CEL on my board and there no option so i can take this off, like there is on the OEM one,...

Thank for any help .

Best Regards!

Dennis87 · **Posted:** Mon Nov 26, 2012 12:57 pm

I think it is something wrong with the ecuflash metric definitions. When saving a rom with the metric definition. And then open the rom with the standard definition again. The values is all wrong. For example the boost values is not correct.

bigMike · **Joined:** Thu Aug 16, 2012 11:28 pm **Posts:** 7

Hi, tuning CB on STI03 JDM, idle works perfectly after some VE adjustments, cruising in CL too, but cranking is very hard.
My previous MAF map is not far from the CB one, speaking of cranking tables, but values are in Celcius, while CB defs are in Fahrenheit.
So considering values are quite the same between maps, I wonder if bad scale or unit is not the pb ?

comparisons for 10°C=50°F and 40°C=104°F :
Cranking Fuel Injector Pulse Width A (ECT)
10°C MAF based : 20ms
50°F CarBerry : 20ms

40°C MAF based : 8ms
104°F CarBerry : 8ms

=> values are ok, but now with bad units :
10°C MAF based : 20ms
10°F CarBerry ~= 50ms

40°C MAF based : 8ms
40°F CarBerry ~= 25ms

=>This time we have a huge difference...

I dont know what final value the car "see" .. Unsigned Int16 ok, but where the ref unit is defined ?
is it here ?

Code:

<scaling name="%" units="%" toexpr="(x*.591715976)-75.29411712" frexpr="(x+75.29411712)/.591715976" format="%.1f" min="0.4" max="40.7" inc=".3" storagetype="uint8" endian="big" /> 
  <scaling name="%1" units="%" toexpr="x*.591715976" frexpr="x/.591715976" format="%.1f" min="11.8" max="101.8" inc=".3" storagetype="uint8" endian="big" /> 
  <scaling name="%2" units="%" toexpr="x*.00229800533137237" frexpr="x/.00229800533137237" format="%.1f" min="0" max="108.4" inc=".3" storagetype="uint16" endian="big" /> 

I'm not familiar with that kind of stuff

Romraider · **Joined:** Sun Feb 12, 2012 4:27 pm **Posts:** 70

what are the 3 s-files included with the xml?

andya · **Joined:** Sun Nov 02, 2008 4:32 pm **Posts:** 274

bigMike wrote:

Hi, tuning CB on STI03 JDM, idle works perfectly after some VE adjustments, cruising in CL too, but cranking is very hard.
My previous MAF map is not far from the CB one, speaking of cranking tables, but values are in Celcius, while CB defs are in Fahrenheit.

The metric section is set up as equivalence reference tables. If you need to edit with this section, I will have to write a dedicated Carberry Metric XML definition. It will be a few weeks before I can get started so please edit with the standard units and use the metric tables as units reference.

cmgill · **Joined:** Sat Mar 23, 2013 6:21 pm **Posts:** 18

Hi can someone help,

I have ecuflash 1.29 but the carberry rom displays all wrong. If I use 1.31 everything appears ok, but I cant flash with 1.31 only 1.29

Any ideas apart from getting a proper opensource 1.3u cable.

Regards

Colin.

smennie · **Joined:** Mon Dec 19, 2011 4:10 am **Posts:** 209

cmgill wrote:

Hi can someone help,

I have ecuflash 1.29 but the carberry rom displays all wrong. If I use 1.31 everything appears ok, but I cant flash with 1.31 only 1.29

Any ideas apart from getting a proper opensource 1.3u cable.

Regards

Colin.

Hi Colin,
Have you been able to flash other ROMs to the ECU?
What cable are you running?

cmgill · **Joined:** Sat Mar 23, 2013 6:21 pm **Posts:** 18

I have been able to flash other roms 2 my ecu, it appears the ecu defs are displaying differently in the 2 different version. When using 1.29 I can read and write ecu.

But I stopped at the carberry rom as it didnt look right and some of the tables either appeared missing or the layout was wrong.

Regards

Colin.

smennie · **Joined:** Mon Dec 19, 2011 4:10 am **Posts:** 209

Why can't you use the later versions to flash? I'm using 1.43
What cable do you have?

RomRaider

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