2010-2015 Cummins Tuning Support moves into Beta

[cindy@efilive]

Will we need to unlock a 2013+ ECM before we can flash it with efi live? Or is the software capable of doing that already?

Yes, the ECM needs to be unlocked first either by cracking open and hot wiring the ECM, or by using a product like the BullyDog unlock.

Cheers
Cindy

[catman3126]

So with the BD unlock can it be used more than once or is it a one time one per truck use?

[mpdtune]

So with the BD unlock can it be used more than once or is it a one time one per truck use?

As many trucks as you want right now. You have to do the full unlock process, load the bullydog tune file, then flash back to stock with the bullydog. That leaves the ECM in a tuneable state and the Bullydog unlocked for another truck.

[CGASTON]

Estimated price

[WyoFreeride]

As many trucks as you want right now. You have to do the full unlock process, load the bullydog tune file, then flash back to stock with the bullydog. That leaves the ECM in a tuneable state and the Bullydog unlocked for another truck.

I had heard that the unlock process can only be done once per tuner, after that it is still unlocked to flash any other supported vehicles but cant be used to unlock any additional ecms.

Do you have experience that says otherwise?

[mpdtune]

I had heard that the unlock process can only be done once per tuner, after that it is still unlocked to flash any other supported vehicles but cant be used to unlock any additional ecms.

Do you have experience that says otherwise?

As far as I know it will work. The unlock cable is only needed once and can be used on multiple trucks (I've done this). I have one that I've done an unlock with already I'll have to try on another truck.

[catman3126]

It looks like one has to have the gt tuner also with the unlock cable?

[DieselMafialb7]

Unlock cable is one time use only

[catman3126]

But the gt tuner is multiple use?

[Jud]

Is this going to be like the lml where we don't get access to the dtc list?