Guys,

I have posted before that after installing newest revision on my U7131, it seemed that the truck has less power than previously. It was stated that nothing in the programming changed, just some behind the scenes issues. OK, now I have run few tanks of diesel after the update, and my MPG went ...

Any update on the issue Mikel?

Hm, thats weird. The last tune I had on the truck was Release 16, I was fortunate enough not to have idle issues, but have updated to 9r01 because of key counter and hopes for better MPG. I know that in r16 when I hit the gas I would roast the tires right from the bottom, in 9r01 when I hit the gas ...

Hey DS guys, what other changes have you made with this revision for U7131. I have uploaded it to my truck and it seems that tunes in this new revision are somehow weaker than previous versions. Not so much smoke and it does not have the same pickup.

It is not under a quick adjust. You have to go to the tune itself. Right before loading it should give you an option to change it, once you select it, you will be able to adjust your speed limit.

I have not tried to check it, but if you go to the tune before loading you can change its parameters, and one of them is speed limit. I have changed it to 120, but did not test it yet.
Are you saying that even after adjusting it above 110 it still tops at 110?

As the title reads.

Since there is a disbelief that U7131 does not improve MPG lets get some stats.
To make is more accurate vote only if you calculated your numbers by hand. If you use overhead for your claims GO AWAY...

BTW post the tune you are running.

Burn baby burn!!!! This is too good. There for a while I forgot I was pissed off about all this stuff.
Thanks guys!
We all need a group hug and need to start a support group. We can call ourselves COPADS. Cummis Owners Pissed At Diablo Sport.
Who wants to be president?

I like that, I think since ...

It's no finger pointing, but I agree, the issues should have been fixed with unit already on the market especially when advertised options are still not available, before new units are released. For me detectability and live data were the key buying factors that have been promised for over a year ...

Anyone.... Hellooooo....

Soooo, its been over two months since the last update, with some problems that had to be fixed, what's the status on the fix and the live data support?

No surging in the last 50 miles.
Sorry, can't test the heaters, as GA is almost as warm as your FL

I got the tune and it is in the truck. Idle seems OK, as in the rev14. I will test the surge problem on the way to work tomorrow.

PH

Same here, still has the surge, although it is not as violent as before.
I run it on performance, stacked with juice with attitude at level 1.