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| 02-22-2011, 04:51 PM | #1 |
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Joint Chiefs of Staff
 
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New 02/21 Autotuning Firmware for the JB4!!
Well development is progressing really fast so here is the latest firmware for you guys to try out. Keeps getting better and better.
Big thumbs up for all those who sent in logs!! 2/21 firmware changes (from previous) 1) Revised map 5 algorithm from 0-20 steps down to 0-15 steps but with each step representing more of a boost change. Resulted in improved stability. 2) Lengthened window for increasing aggression 15%. 3) Revised map 1 to include a little more high rpm taper based off customer provided logs. 4) Fixed bug with aggression level resetting when entering command mode even if no map selection change is made. New Firmware http://www.n54tuning.com/JB4FIRM/CAN_022111.zip Software http://www.n54tuning.com/JB4FIRM/jb4...ace_012011.zip Software and firmware are paired so you need both! You also need to have the JB3/4 USB cable to be able to update the JB4 Disclaimer If you have no idea what the above means then don't do anything. Just drive and enjoy your car  Last edited by Mike@N54Tuning.com; 02-22-2011 at 05:14 PM.. |
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