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nyet
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« Reply #30 on: September 02, 2011, 09:01:11 AM »
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Please post original .csvs.
ECUxPlot will not read .xls's since everybody outputs them differently.
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #31 on: September 02, 2011, 10:21:10 AM »
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Please post original .csvs.
ECUxPlot will not read .xls's since everybody outputs them differently.
Sure
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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nyet
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« Reply #32 on: September 02, 2011, 12:04:34 PM »
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need requested boost, actual boost, throttle plate angle and WGDC
if setzi's logger works with your ECU, use that, and not VCDS
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #33 on: September 03, 2011, 10:24:20 AM »
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need requested boost, actual boost, throttle plate angle and WGDC
if setzi's logger works with your ECU, use that, and not VCDS
Today with better lbl file. It took a little bit to make the lbl file so I could log advanced measuring values and individually select items. In order, RPM, Boost Requested, Boost Actual, Accell Pedal, Throttle Position, WGDC, MAF, MAF. One MAF is corrected the other is actual, not enough time to figure out which.
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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nyet
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« Reply #34 on: September 03, 2011, 11:54:19 AM »
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Holy shitty sampling rate. Also, can those turbos not hold boost with that much WG? (edited the axis a bit so ecuxplot could read them properly)  Your labeling conventions make no sense. Label RPM as "RPM" alone, and every axis different (boost and boost? WTF?) and you can use ECUxPlot. Also, your sample rate is so low it is almost impossible to determine what is going on. Consider using setzi's logger. The good news is, I dont see throttle cut in this log, but there is no way of really knowing since the sample rate is so bad. Notice you have a lot of boost overshoot. That could easily trigger throttle cut.
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« Last Edit: September 03, 2011, 12:09:28 PM by nyet »
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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nyet
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« Reply #35 on: September 03, 2011, 12:01:38 PM »
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An example of a proper log (using setzi's logger) 
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #36 on: September 04, 2011, 10:41:20 PM »
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409.1 KKL cable on the way. vag com cable does not have com port with rt drivers. vag k+can commander cable com3 almost worked using port and ftdi method both different errors. Eeesh....
2 other cables I can try but heck, why not get another one....
Any way to speed up vag com until kkl gets here? I read a guy can get more than ten samples a second. How the heck can he pull that off? Are there settings for sample speed?
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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rayce
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« Reply #37 on: September 05, 2011, 09:40:04 AM »
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409.1 KKL cable on the way. vag com cable does not have com port with rt drivers. vag k+can commander cable com3 almost worked using port and ftdi method both different errors. Eeesh....
2 other cables I can try but heck, why not get another one....
Any way to speed up vag com until kkl gets here? I read a guy can get more than ten samples a second. How the heck can he pull that off? Are there settings for sample speed?
how fast will setzi62's logger be able to read kwp1281, only my abs controller is kwp2000? Maybe this is why it is not working and I just need different settings...
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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nyet
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« Reply #38 on: September 06, 2011, 12:52:35 PM »
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Any way to speed up vag com until kkl gets here?
I am not familiar with ME7.5, but there may be settings in VCDS that you can change to get better performance. On ME7.1, the ONLY thing you can do (in VCDS anyway) is log fewer blocks  I routinely get >20 samples/sec with setzi's logger.. but this is ME7.1 Again I have no experience with ME7.5 
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #39 on: September 07, 2011, 10:12:36 PM »
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Thanks for helping nyet, I'm making some good progress in the mean time I've hit 197MAF and other pretty good numbers. I'm holding 2550 request from 3k up to 64k and 100WGDC except for shifting. My BOV has to be leaking or my K04 is max. Do you have access to a compressor map for the K04?
Oh and fwiw I have fuel multiplicative almost back to stock numbers after.going to the 4 bar...... just a little rich but adapted fine. There are a lot of tricks and maps I will be showing after I'm happy with the results but seems like it never ends with the testing.
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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nyet
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« Reply #40 on: September 07, 2011, 11:21:24 PM »
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s4wiki has a bunch of compressor maps
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #41 on: September 09, 2011, 05:31:44 AM »
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I figured out my BOV......... friggen thing was installed backwards from previous owner. I kept wondering how the spring inside could hold so much boost.  The KKL cable arrived and I gave it a shot. Clicked on the shortcut I made and the logger fired right up and I am blown away....just completely blown away. I just can't believe how good setzi's logger works. This morning I gave ECUxPlot a try after scratching my head over how I'm going to cover all of this data and it rocks also. Hats off to you guys for an exceptional job with this software. I have a lot to cover but first glance at the CSV shows my EGT going to the moon and fueling under boost is pretty far out of wack. Here is a log from yesterday. My car is stock in every way including the air filter. FWIW, I got higher MAF readings when I took my air filter out for a highway on ramp off ramp run and then put it back in. I do not have a log of it and really don't want to do it again. I just wanted to see if there were any restrictions. I will look for a K&N today. I'll look for a compressor map for my car but best guess, the K04 can not carry 2550mbar of boot all the way to redline on this car. If it can, it must be with modifications like air intake and exhaust. Are there any 225HP 1.8T configs for ECUxPlot, I already switched to one turbo and 386cc injectors but they are more like 514cc at 58psi. The ECU sees 52.75psi and 468cc according to the .07293 KRKTE setting.
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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nyet
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« Reply #42 on: September 09, 2011, 08:36:07 AM »
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I have a lot to cover but first glance at the CSV shows my EGT going to the moon All I see is calc EGT (not real EGT), and it looks fine. fueling under boost is pretty far out of wack. Yes. You're req AFR is completely wrong. On pump fuel, req AFR should be ~12 (if not lower) LONG before peak boost the K04 can not carry 2550mbar of boot all the way to redline on this car Unfortunately, I don't know much about 1.8 tuning... so I dont know if what you are seeing is normal. I need to tweak ECUxPlot to be able to plot flow vs PR for you with your log. Not sure why it won't. Also, there is something VERY wrong with your WGDC (unless there is something I'm missing). Why is WGDC not 100% during ramp? Also, you have MAJOR overshoot, which is causing throttle cut: 
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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nyet
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« Reply #43 on: September 09, 2011, 08:55:08 AM »
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You need to log ambient pressure to plot compressor map. I've hacked my copy of ECUxPlot to just use 1013  Looks fine to me. You should be able flow that much at that PR, unless your MAF readings need to be scaled.  Then again, I am unfamiliar with 1.8 tuning.
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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rayce
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« Reply #44 on: September 09, 2011, 11:37:19 AM »
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I did not scale the MAF assuming it is not needed since the MAF is stock. My logger didn't work today I started get error code 0x4. Everything is the same as yesterday. I took out my vag com cable to make sure that the fuse was okay. Maybe the KKL died. Ill look in to it more at home....
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04 TT 225BEA Quattro 68 T1 VW Street Rail 2.5 Turbo 18psi 1300lbs
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