PV Data Log Map
#1
#5
The different colors just reflect the % change in the VE numbers. Green low and red high. I would not trust those numbers in the first column. Looks like they are in the 90's but I can't read them very well. You can delete the autotune and start over or export it to the custom tune file and update the file on the ecm. Looks like this is on your pc and not the PV. I haven't looked at it on the pc. Don't save it over your current map and if it doesn't run correctly, just revert back to the old map and start over. You can use your PV to gather this data and flash it to the ecm without PC. You have to do the latest updates to use AT. Use the update client under PowerVision in the program files. Need PV hooked to computer for this. It will update Computer software and firmware on PV. There is a good video on the Dynajet PowerVision web site on how to do this and how to run and use the AutoTune. My first AutoTune session after I flashed to the ecm caused my off idle response to be a little lean. I pulled the flashed map and did a compare to the original before autotune session and changed the off idle back like it was. It worked fine after testing. I then did the smooth from the menu on the Win/pv software on the VE tables and Put that one in the ecm and boy was it smooth. Try it you will like it. Learn to use the compare feature and you will be amazed at what you can find. Here is a hint, if you look at the timing numbers and the timing at the idle position from 750 to 1250 is like 16 or 17 degrees you need to find a dynotuned map. I and 4 more of the bikes I have tuned have 24 degrees in these positions. 16 is the factory numbers. You won't find one with these numbers on the Dynajet site. They run great more power, better fuel economy, and not the first ping or pop or jerking. I think the slow timing causes the jerking. I can run 6th gear down to 45 and accelerate and it just comes up. Granted not as good as 5th but no problems. It will cruise at 50 in 6th easily. Temp is normal also. I am monitoring with the PV mounted.
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Justinf74
General Harley Davidson Chat
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02-27-2012 08:30 PM