do you mean load/copy the TCM tune from the truck? Yes.
I have done that, I've mod'd it & reloaded the new "improved"tune to the TCM
no problems, just cant log data.
Type: Posts; User: sledbert; Keyword(s):
do you mean load/copy the TCM tune from the truck? Yes.
I have done that, I've mod'd it & reloaded the new "improved"tune to the TCM
no problems, just cant log data.
As you suggested...
I double checked the conroler selection= "LLY/LMM Allison"
selected from the system drop down" transmission*
unchecked the "supported" box= all PIDS are still "X"
I tried the...
I have a 2008 with the 6spd Ally, I see the PID's that you have logged when "all" is selected. but when I Tag only the "supported" PID's the list goes to zero. This tells me that the new 6spd TCM...
I think u'r correct, that there is no PID's or logging for the trans.
However....you can tune the TCC lock-up speed to where you'd prefer it.
Upload the stock trans tune & check the TCC lock-up...
With respect to the TCC Solenoid >? I think another reason that it is pulsed is for the cooling effect.
It allows a small amount of fluid to flow through the clutch during the off segment
I asked the shift timing ?? on duramaxtuner, here is Nick's reply;
"It's a touchy area, you'll find a lot of mixed review on it.
My personal truck has the shift times shorted between 150 and 200...
thanks, goood to know. I have asked the same question on another forum, I will let you know if I get a response.
Judging from what EFI has for a description, it looks like these are the lengths of time that the solenoids take to apply/release the clutches in order to shift to/from the next gear.
So..... yeah,...
Has anyone played with the B5100, 5104, 5108 etc "desired shift timing" tables?
I have built an ECU tune that tows good & pulls like a !*%$&@ at WOT.
Now I would like to tighten up the shift...