2014 Ecodiesel 3.0, no communication with ecm after update

[dieracing]

2014 Jeep ecodiesel 3.0 auto

Connected MPVI2 and followed instructions to perform the initial update. Read the controller but HP only gave me tcm read file. Now I have no comunication with ecm at all and the dash is full of messages from "press clutch to start" to "Service Air suspension" ect.

I hope the ECM is not bricked. Ive put in a support ticket but i wanted to see if I wasteing time and I should begin looking for another ECM.

Im running latest beta software and MPVI firmware is updated.

Any help or advise would be greatly appreciated.

[Bill@HPTuners]

I'm sorry you're having troubles and we'd love to help you. Have you already opened up a support ticket where you've reported the issue? If not, please open a support ticket here: https://support.hptuners.com

[dieracing]

Yes I submitted a support ticket earlier today. It?s number [#408294]

[JasonQ]

I just had the Same problem. 2019 ram 1500 ecodiesel "classic" using the mpvi3. Tried to read the stock tune, said I needed to update... after update can no longer communicate with ecm. How did you resolve the issue?

[Smxtmpr34]

Either of you guys get this figured out? Or did the dealer need to reflash your Ecu's?

[Judikale84]

Have any of you figured it out yet? I am currently trying to do the update and it is sitting at 100% cleaning up and has been for an hour or more now.
2019 Ram 1500 classic slt 3.0L eco diesel.

[yrkz06]

Following in case I have the same issue, and bump for a resolution