When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
Yep, I did all of that and when I compared the original tune to the new one they were the same????
Walk thru the process one more time. If you are seeing changes to the VE tables in Log Tuner, you should see those same VE changes showing up in the tune file once you apply the changes. I'll message you my email address and would be glad to take a look at the files for you if you like.
.... Update
Got your files, ran them thru Log Tuner and created updated calibration. Replied in email with new calibration and the steps I went thru. Let me know if you need more information or help.
Last edited by JustDennis; Aug 15, 2011 at 02:31 PM.
I have done the data log, used log tuner to create a new tune but when I compare old tune to new tune EVERYTHING is identical....?? I am sure it is something I am not doing correctly. I should be able to aply my data log to the base map I got from fuel moto,..correct?? HELP??
You may face the unit problem. Do you use metric as display values on your PV ?
If so convert Farenheit to Celsius in LT options...
European users meet this requirement, and may have to change regional settings to English.
Dynojet knows and a next release will fix.
08-20-2011:
Log Tuner 1.1.0 has been released. European users don't have to change regional settings anymore. They must pay attention to the choice made on Powervision temperature unit (Metric/F°), and convert the Min/Max option values in Log Tuner options if they have chosen Metric.
Celsius to Farenheit f(x)=1,8x+32 (10°C=18+32=50°F)
Farenheit to Celsius g(x)=(5/9)x-160/9
Last edited by JJAA; Aug 20, 2011 at 09:45 AM.
Reason: News
I just noticed there is a new tune database available today. version 0.0.9.4 Looks like DynoJet added support for a new ECM - p/n 32534-11
Also I am curious if there is anyone else using the Power Vision with an 2008 or 2009 touring bike. I would be interested in reviewing your calibration to see how it compares to the one developed on my bike. I have tried several different configurations on my bike and compared results but would be interested to see what some of you came up with too.
Last edited by JustDennis; Aug 17, 2011 at 11:49 AM.
Ok thank you I will try that and then report back in 3-4 days.
Oil cooler help it was up to 80 here today. My highest oil temp observed was 247 My bike goes into ETIMS all the time even in light traffic light to light. I tried getting bike hot to see how much oil cooler helped. So I started off my day with Lambda .981 as it came from fuel moto. I know everyone talks AFR numbers I wish more were talking Lambda numbers. Then I thought I would try a map I made at .977 bike responded positively to that in fact real good. I am wondering how much timing I can put back in with that map? the looming spark knock that I get at .981 was gone. Bike ran good so I took a quick spin out of city traffic and decided to relax and enjoy the ride and scenery. I have two maps loaded for AFR 14.1 and will try them to. Lambda .959 14.1 and Lambda .962 thats probably real close to 14.2 I did not do the math but know it is. I can feel the difference in temps just from L-.981 and L-.
977
I think at this point I am ready to understand and learn more about advantage/disadvantage of open loop and closed loop.
I am now also wondering how I am going to dial in my trip center? I dont have a GPS I am pretty sure I need to put in a fudge factor I am getting good gas mileage but I am pretty sure its not 50-55 mpg.
Oil cooler help it was up to 80 here today. My highest oil temp observed was 247 My bike goes into ETIMS all the time even in light traffic light to light. I tried getting bike hot to see how much oil cooler helped. So I started off my day with Lambda .981 as it came from fuel moto. I know everyone talks AFR numbers I wish more were talking Lambda numbers. Then I thought I would try a map I made at .977 bike responded positively to that in fact real good. I am wondering how much timing I can put back in with that map? the looming spark knock that I get at .981 was gone. Bike ran good so I took a quick spin out of city traffic and decided to relax and enjoy the ride and scenery. I have two maps loaded for AFR 14.1 and will try them to. Lambda .959 14.1 and Lambda .962 thats probably real close to 14.2 I did not do the math but know it is. I can feel the difference in temps just from L-.981 and L-.
977
I think at this point I am ready to understand and learn more about advantage/disadvantage of open loop and closed loop.
I am now also wondering how I am going to dial in my trip center? I dont have a GPS I am pretty sure I need to put in a fudge factor I am getting good gas mileage but I am pretty sure its not 50-55 mpg.
After all my tuning runs, I have pretty much settled on an open loop map with the cruise range set to 14.1 (.960). This seems to work well in all temp ranges, has good power and gets good mpg on my bike. I also have a closed loop map set to 14.6 (.995) with the Closed Loop Bias set to 700 which richens it up a bit but the Open loop one seems to work better for me.
On the trip center, DynoJet has made it pretty easy to dial it in now. This was discussed in some of the earlier posts but the simple version is this. The next time you stop to get gas, go to the Trip center on the Power Vision and reset trip A and trip B, also reset the trip on your bike. Ride all the gas out (that's the fun part) and then refill. After you refill, pull up the trip center in PV. It will show miles traveled and fuel used. If the miles traveled differs from your odometer, the the PV display and enter miles traveled. The PV will calculate the adjustment factor for you. DO the same with fuel used. You can repeat this a couple of times for a good average but then you should be all set. Look back at some of the posts where this is described in detail.
Your right I will back track I was not paying attention as it was not of interest for me a month ago. I did notice my miles traveled today was a exact match PV and odometer.
No way LOL I dont think I would even put in .995 I dont have a CLB to richen things up and I dont know what I am talking about on that. Bike is hot enough at .981 I observed in the compare feature that the stock stage one down load the highest is .984 in the cruz range. But actually the Fuel Moto fuel map and the stock map are about the same. Thats one reason I keep looking at the timing because thats the BIG difference in the maps. With the Fuel moto map bikes seems to get hotter faster. However it did dawn on me today that with the Mustang day tripper solo seat my legs are closer to the bike and not held out as far as with my Mustang touring seat. I ask my self if thats why I think its so hot but on the other hand it has barely hit 80 and my bike lives in ETIMS around town.
There will be a log tuner updated posted on the DynoJet site shortly. Be checking for it. It is version 1.1.0. There should be a read me with the changes, I will list the info below.
One thing I noticed is that the default max temp is changed to 300 degrees. Take note - mine was set lower and installing this did not change my settings. If you want to move you max up to 300, do so in the options.
Log Tuner 1.1.0
Added toggle to turn off the cell colors for better visibility of the data within the cells
Default max temp changed to 300 degrees F
Application always uses Windows US Culture to ensure .csv files are processed properly
I just noticed there is a new tune database available today. version 0.0.9.4 Looks like DynoJet added support for a new ECM - p/n 32534-11
Snip
I looked at the new tune database for my heritage and it contained a few new tunes. One of the new ones was for the exact configuration on my bike. SE breather and V&H Big Radius 2 into 2 pipes.
Might pay for everyone to take a close look at the new tunes for your bike.
I may actually get away from work long enough to do this over the weekend. My logging tune is set except for the reduction of spark advance. I've set my 14.6 range from 20 thru 80kpa and up through 3500 rpm. Is it best to reduce spark advance over the entire map range or just the 14.6 area and maybe a row and column past?
The new tunes that have come out from DJ include one for a softail that's a perfect equipment match to match to my Dyna. Same year, same software level. Can I use that tune on my Dyna since it's the same software level or can the software level be the same but using a different ecu that would throw things out of whack?
One other item, the new logging package advertised as 1.1.0 is still 1.0.14 by filename and msi version. Maybe they pulled the 1.1.0 due to problems and posted the earlier out to fill the hole?
I may actually get away from work long enough to do this over the weekend. My logging tune is set except for the reduction of spark advance. I've set my 14.6 range from 20 thru 80kpa and up through 3500 rpm. Is it best to reduce spark advance over the entire map range or just the 14.6 area and maybe a row and column past?
You only need to reduce the spark in the area you changed to 14.6. That is just to reduce the chance of detonation in those areas you set leaner.
Originally Posted by SpinnrUp
The new tunes that have come out from DJ include one for a softail that's a perfect equipment match to match to my Dyna. Same year, same software level. Can I use that tune on my Dyna since it's the same software level or can the software level be the same but using a different ecu that would throw things out of whack?
The software level can be the same but you should only use tunes for your model bike. They are build specifically for those models using certain strategies.
Originally Posted by SpinnrUp
One other item, the new logging package advertised as 1.1.0 is still 1.0.14 by filename and msi version. Maybe they pulled the 1.1.0 due to problems and posted the earlier out to fill the hole?
Thanks guys for what you do and be safe!
I let DynoJet know about the 1.1.0 not being available and they should get it corrected ASAP. It hasn't been pulled. I think they just updated the webpage but not the file being downloaded. Check back later today. If you want the file sooner, send me a message with your email and I'll send it to you.
Last edited by JustDennis; Aug 19, 2011 at 08:04 AM.
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom
Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.