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dream3R
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« Reply #45 on: June 25, 2013, 03:32:41 PM »
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Cheers!
Do you happen to have yours to hand?
Would be nice to do the same comparison is all!
The Stage 2 came from a friend of a friend, I have asked what it is but unsure yet. The original file is meant to be from the same car though.
The actual car my friend I am looking into this for has is an ex police V70 T5, I think it is the B5244T5 that is in it. The code on top is 0261208289. I am yet to read his ecu, still practicing before doing his, I wouldn't hear the end if I were to brick it! He just wants it to be faster, I am just a sucker for a challenge, seemingly.
Thanks for the help Terminator, I shall do much more reading!
My original is posted in the forum, my tuned file is a paid for MTE tune and I won't post that as I don't think it's right. I have about 25 maps defined and I'm 90% sure it's the same layout, I'll put some time to it later in the week I've got work deadlines which have priority. |
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fredrik_a
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« Reply #46 on: June 26, 2013, 01:16:07 AM »
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My original is posted in the forum, my tuned file is a paid for MTE tune
The MTE tunes I've seen are generally very well thought through. All changes makes sense and it's quite clear that they in general have good defentitions (or have spent plenty of time with disassembly). |
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dream3R
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« Reply #47 on: June 26, 2013, 01:46:57 AM »
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The MTE tunes I've seen are generally very well thought through.
All changes makes sense and it's quite clear that they in general have good defentitions (or have spent plenty of time with disassembly).
It seems very well thought through, I, like the OP am working on defining the maps so I can tweak if needed. Marco from MTE was a mapper at Volvo so I think he will have ALL of the definitions! I have an A2L/Damos file for Volvo ME7 but it only matches up for the earlier ME7.0 bins unfortunately... |
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fredrik_a
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« Reply #48 on: June 26, 2013, 02:19:48 AM »
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Marco from MTE was a mapper at Volvo...
Don't think so... In that case he wolud be in serious trouble with the law for stealing know how as a former employee...  |
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dream3R
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« Reply #49 on: June 26, 2013, 02:45:33 AM »
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Don't think so... In that case he wolud be in serious trouble with the law for stealing know how as a former employee... I think so, I've met the guy. I can't comment on the stealing but I think he should know it inside out anyway, without needing files. Pity there isn't any definition files for the later cars. http://www.volvoclub.org.uk/air-fuel-ratios.shtml |
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Bische
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« Reply #50 on: June 26, 2013, 02:51:36 AM »
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Is any of the 5cyl ME7.x volvos wideband?
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dream3R
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« Reply #51 on: June 26, 2013, 02:54:15 AM »
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Is any of the 5cyl ME7.x volvos wideband?
P2's and P1 ME7's have a wideband O2 sensor in the DP. |
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mark_r33
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« Reply #52 on: June 27, 2013, 02:38:45 AM »
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My original is posted in the forum, my tuned file is a paid for MTE tune and I won't post that as I don't think it's right. I have about 25 maps defined and I'm 90% sure it's the same layout, I'll put some time to it later in the week I've got work deadlines which have priority.
Entirely understandable. I am hearing great things of MTE! Out of interest, how much did the tune cost, and where did you go to get it? I had a bit of a look at your file and the ones I have, they seem very similar to me, just offset a little here and there. Still hunting for this LDRXN line, like a needle in a haystack is how I'd describe that! I have been reading up on the IRL IOP relationship too, as suggested... I'm glad there is now a calculator for it! |
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dream3R
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« Reply #53 on: June 27, 2013, 02:51:20 AM »
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Entirely understandable. I am hearing great things of MTE! Out of interest, how much did the tune cost, and where did you go to get it?
I had a bit of a look at your file and the ones I have, they seem very similar to me, just offset a little here and there.
Still hunting for this LDRXN line, like a needle in a haystack is how I'd describe that!
I have been reading up on the IRL IOP relationship too, as suggested... I'm glad there is now a calculator for it!
I'm pretty sure the map locations are identical. It was about £420 can't quite remember as it was a few years ago. You can get them from the UK from a reseller called Don N0rchi. He's not a fan of me so I'll leave that there  Re LDRXN, I load your map tonight when I have a minute and if it matches up I'll post when you can find it. Here's my MTE version, it's scaled to 8000RPM   |
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« Last Edit: June 27, 2013, 02:52:55 AM by dream3R »
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Bische
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« Reply #54 on: June 27, 2013, 03:38:46 AM »
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P2's and P1 ME7's have a wideband O2 sensor in the DP.
So 2003- 2.5T is wideband? Not too caught up in the volvo scene, might be time to expand though. The Volvo 5cyl's are popular |
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krazydbiker
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« Reply #55 on: June 27, 2013, 06:07:21 AM »
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yes, it is wideband i really like tuning these cars, small group though, i would love to port over a NLS/anti lag type of thing like you guys have, i know its 100% possible for someone with the knowledge but thats where my limits are  plus i do this for fun So 2003- 2.5T is wideband? Not too caught up in the volvo scene, might be time to expand though. The Volvo 5cyl's are popular |
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fredrik_a
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« Reply #56 on: June 27, 2013, 07:15:30 AM »
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The Volvo 5cyl's are popular Indeed they are. I guess one of the reasons is that they, with very little effort, can make 300 hp's which is, to say the least, a decent power level in a family car. Reaching 300 hp in for instance the VAG 1.8T requires a bit more work and hardware upgrades, the Volvo can run 300-320 hp basically using stock engine with just an exhaust system upgrade. |
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Bische
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« Reply #57 on: June 27, 2013, 08:51:49 AM »
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Well thats comparing apples to oranges Comparing a 2.7tt with a T5r is closer. |
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fredrik_a
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« Reply #58 on: June 27, 2013, 10:32:54 AM »
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Well thats comparing apples to oranges Depends on how you look at it I guess. From an engine point of view it might be so, but the fact that availability and cost for 1.8T vehicles and Volvo 2.4T/2.5T/T5 vehicles are much closer (at least where I live) makes it a valid comparison I think. |
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terminator
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« Reply #59 on: June 27, 2013, 12:41:12 PM »
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Here are some maps I found. I'm not 100% sure about LDRXN, but I think its still LDRXN. Near that map there are maybe some boost limiters also. Some axis are wrong.
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