|
Title: KRKTE Volvo ME7.5 (volvo) Post by: ohhello on September 06, 2012, 12:51:27 PM Newbie
Posts: 8 Joined: Mon Nov 07, 2011 8:57 pm PostPosted: Thu Sep 06, 2012 1:37 am I have all the maps defined in this ECU that I believe I need except KRKTE value. Vehicle is 2005 Volvo S60R AWD manual trans. I know stock injectors are 465cc/min (at 3.8 bar) which when calculated should give me KRKTE of .07902 Factored by .000111 that should be 16bit decimal value of 711.9 (712) I'm assuming a few things here; KRKTE is indeed a 16 bit value and that my math is correct. I have read that KRKTE value is close to LAMFA (typically before it) but I have not found it yet :( LAMFA is at 23844 and is 6x16 8 bit in this file. I'm trying to do my research first before I start modifying the car, practice first then execution! http://www.freefilehosting.net/2005p2rb5254t4usmanualawdbin Any help would be super awesome! Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: guitar24t on August 24, 2013, 06:01:36 PM Hi, I know it's been a while since you posted this, but have you been able to find KRKTE? I am looking for the same value in my file. Have you found the address or the distance from LAMFA? Also, I thought LAMFA was a 6x15 8bit. Am I wrong about that?
Thanks! Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: daniel2345 on August 25, 2013, 03:00:19 AM There is no ME7.5 in any volvo...
Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: guitar24t on August 25, 2013, 06:44:23 AM There is no ME7.5 in any volvo... Try telling that to this file... Check out address 1878D :) Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: daniel2345 on August 25, 2013, 07:36:02 AM Thats no evidence...
open a true ME7.5 file from audi for example and look for that string. You will not find it and the one you find does look completely different. Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: guitar24t on August 25, 2013, 08:00:17 AM Thats no evidence... open a true ME7.5 file from audi for example and look for that string. You will not find it and the one you find does look completely different. Volvo has a very different approach to ME7. That's true throughout their entire software range. But regardless of the implementation, the file says that it is ME7.5, so for lack of a better idea of what it is, I think we should say that it's ME7.5. Just because it's not Audi/VW ME7.5 doesn't mean it's not some convoluted ME7.5 known only to Volvo. It wouldn't be the first time they've decided to do things... differently. Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: daniel2345 on August 25, 2013, 08:07:02 AM Again. The File does not say it is ME7.5
the 500 behind the ME7_ stands for the A2L base. The software structure is missing the significant difference between ME7.5 and ME7. Bosch system name string begins at 0x12644 in your file: ME7.01 Title: Re: KRKTE Volvo ME7.5 (volvo) Post by: guitar24t on August 25, 2013, 08:10:06 AM That's fine with me. Whatever we call it doesn't really matter. I still have the problem of not being able to find KRKTE...
|