Hello,

I too have been having the issue with the P0601 code every since the Calibration Update. It's been an issue for the last few weeks, but I have been waiting to see when the fix is coming out as I have seen MikeL mention. I removed all the tunes and set back to stock, but it is still there as ...

Hey Mike, here is the latest info.xml file!

Removed the custom Tune from device and tried to update again. Same Result. The I3 won’t fully update and says unsupported files. Tried to hook it back up to truck and device says some ECUs on vehicle are unsupported. Also the canned tunes are not on device....

Tuner still says some ECUs are unsupported on this vehicle, and it does not have any of the canned diablo tunes. Have tried to update device, and it says Unsupported File and contact technical support. The transmission canned tunes will load, but the tunes are not there...

Yes my i3 was updated and had this issue. Was just saying that after setting truck to stock, getting it back from dealer, and updating tuner...these are the problems I have now. I think somehow all the stuff on my i3 was removed. It has no tunes and won’t connect to truck.

Gotcha...thx for the info! I started having all the issues after the dealership did two software recalls/updates during an oil change. I had removed the custom tube and reloaded stock before I took it in. Maybe it was the dealership sw update?!

I have updated my I3 multiple times, and it still has none of the canned tunes. Additionally, Ignition Updater says "Unsupported File for Calibration, Contact Technical Support." I have attached Truck is a 2017 Ram, and I have attached the info.xml file...

Here is the info file...

Hey, thanks for the reply Mike...Will send that file this evening. Also, good idea on the custom tune, I will delete it and try to see if that sorta resets things!

Just wanted to follow up with some additional info that may or may not be helpful...

I have a 2017 Ram, and I bought the tuner earlier this year. The tuner worked great, and I never had any issue with loading a tune. I restored the factory tune a few weeks back when I took my truck in to get the ...

Just updated my tuner and went to install one of the PCM canned tunes, and they are no longer there. All I have as an option is the custom tune. How do I get these back? Seems like all the TCM tunes are still on the unit.

Thanks!

Hi there. New to the forum. I have an 08 Ram Hemi. I got a Preditor about 2 weeks ago and put the 93 tune into it. Everything worked great. Yesterday I took it to the dealer to have my fog lights turned on in the computer so i took the tune out and put stock in. When I got home I put the 93 back in ...

Swapping out for a superchip, their tech support is awesome should anyone ever need a real answer.

Out.

really? it doesn't do it until the tuner loads the 93 tune. I saw an earlier post from 2008 where someone was having a similar issue. Seems like you guys would want to check this issue out in case it comes up again. I'd rather not waste my time posting, but figured this board was for tech support ...

thanks diablo tech support...