good day. having another problem with hptuners read/write. tried to read and save and this pops up,validate checksum failed. you will unable to save or flash this file. controller: NGC4 and then this shows up, Definition failed to load. you will be unable to editthis file. need assistance please?
By the prickle of my thumb something wicked this way comes!2008Chrysler 300c! 2013 heads/220/230 comp cam/LTheaders/FTI 2600 stall converter.
i just downloaded the latest beta.
By the prickle of my thumb something wicked this way comes!2008
well that didnt work.
By the prickle of my thumb something wicked this way comes!2008
Please open a support ticket. Make sure to attach the .hpt file and infolog while connected to the vehicle in question.
You can open a support ticket here https://support.hptuners.com/
You can open a support ticket here https://support.hptuners.com/
support ticket sent, thanks.
By the prickle of my thumb something wicked this way comes!2008
good day. well im having issues reading and saving and now apparently issues tuning the transmission. what i put in the value area for the different sections i wanted to tune are not the same once read again. my gear ratios for 1st gear to 5th gear changes, cant get it to keep what i put in as the gear ratio. areas that i didnt touch were changed as well. need help from support to assist me in seeing how we can rectify my current situation, the tranny is whining now and the shifts are weak and have a momentary pause if you will during upshifts. letting her sit till i can make light of the issue and see if im rebuilding this one also or i will be blessed in finding why my numbers are not sticking and get the tranny tuned good enough to continue driving it to work. any and all assistances would be greatly appreciated and needed.
By the prickle of my thumb something wicked this way comes!2008
one thing i forgot to mention, i can read what was supposedly read by the reader & writer on as a compare file only. hope that helps!Originally Posted by Turbo2gnx
By the prickle of my thumb something wicked this way comes!2008
would resetting the adaptive learning in vehicle controls & special functions possibly help with cleaning up the shift speed?
By the prickle of my thumb something wicked this way comes!2008
ok got home played some COD and took a break and went over the tunes and found that the torque converter was set to 0 on all shift in 1st thru 5th. i didnt do that and wondering is this something that happens sometimes or could be because of the issue im having with the read & write section of hptuners?
By the prickle of my thumb something wicked this way comes!2008
ok bill@hptuners, i followed the directions in the link you recommended and still the problem exist. once i read what was changed in the tune i installed that put us in this situation changed other things that i didnt. all i did was change the fill for 1,3 and after reviewing the tune, all the torque converter settings were changed to 0. some assistance would be great. the transmission is whining now sounding like im supercharged. any help would be greatly appreciated.
By the prickle of my thumb something wicked this way comes!2008
so nothing from support on this issue?
By the prickle of my thumb something wicked this way comes!2008
hey bill@hptuners, ive made it back alive and i used the beta verison and it worked. i was able to read, save and are about to connect and scan but i notice that mass airflow sensor or total mass air flow are missing. would you be willing and able to assit in this? thanks in advanced,
By the prickle of my thumb something wicked this way comes!2008
Open a support ticket.
You can open a support ticket here https://support.hptuners.com/
