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Got it, I'll check on getting that info. Thanks!

I found a person selling a used V1.2 with one license still available. Would I run into any problems licensing my 2004 GMC?

Thanks!

Off topic-ish, but to flash my truck takes 7 min and 30-ish seconds every time.

Nevermind, this method worked for me:

-Download and save this to your desktop: http://download.efilive.com/Software/V7.5/CMB_v7p07-09-Sep-2011.zip
-Locate file on desktop, right click on file,...

I'm lost, does anyone have a step by step?

Great video!

No prob!

Yes, sounds like you are in the right direction for downloading the new stuff.

Here? http://forum.efilive.com/showthread.php?17096-Release-Candidate-2-Aug-19-2011

Agreed!! Thanks again EFI Live Team!!

Thanks Les.

What's the reasoning behind the stock tune keeping it at 71% duty cycle across the whole RPM range? Longevity of the pump?

D0792, I've wondered about this table as well. 71% across the RPM range?

I'm curious to see what the EFI team finds.

Nice work on the post injection info!

Thanks for all your help EFI Live, I was able to flash-change the VIN-save the tune with my VIN.

Thanks Paul, I'm trying it now.



Got it, it makes sense.

Roger that. I had to DL a stock tune from compd because I couldn't get the "ok to flash" (box tune wouldn't let go). I found the matching Cal (original-35325853AG, OS-11352409), and DL 35325853AK...

It's me again, sorry I'm being such a pain!

I seem to be having a licensing problem now. V7.5>Help>FlashscanV2/AutoCal V2 Vin Licensing>Upgrade. The Cummins section is greyed out. I went to Flash...

Well at least I can read the ECM now, but that box tune just isn't letting go. lol!

Ok, that worked. I'm currently about 3:57 away from seeing if my previous box tune did infact, return the truck to stock like it said it did.

Thank you for all your help!

Ok, that worked, thank you. My screen displayed 08.02.33

Thanks,

Josh

11044

Paul-

The first two checks were ok. I couldn't get the last check complete, I've attached a screen shot.

Josh

So I've re-installed my old box tune, then un-installed the box tune. Now when I try to read the truck it says, "script file not supported by current software version".

Any ideas?

I'm getting the same message (as above) now.

Doing this displayed the folders that I couldn't see initially. Thanks!

I installed the old drivers as instructed, and it seems like everything is now working as it should. I tried opening V7.5 first without the V2 connected (success), then connecting the V2, messing...