We would have flashed it to the same cal it had before, additionally, the gear ratio programming is not in the pcm itself, but other modules.
Id dial in tire size with the new device and go from there.


Mike, I just wanted to say thank you to you and the crew at Diablosport for all your help and ...

mikel wrote: Mon Mar 10, 2025 9:28 am We would have flashed it to the same cal it had before, additionally, the gear ratio programming is not in the pcm itself, but other modules.
Id dial in tire size with the new device and go from there.

Thank you sir

Just got my pcm back from being fixed after it bricked. Thanks guys for fixing it. Old i2 is going to the trash.

My concern is the speedometer. My new i3 comes in tomorrow. The gear ratio that got flashed must be wrong because the speedometer reads about 5-6 mph faster than gps speed. I also have ...

we flashed the 87 and 93 tunes to the pcm on the bench here today prior to sending it back, so it does not appear there are any issues related to the pcm or flashing outside the vehicle.


Good to hear! Looking forward to my new i3 arriving to get things going again.
Mike, you and the rest of ...

hmm, lets see if we can load the tune to it while its here this time.


Hey Mike, here’s how it happened

Loaded easy tune and it backed up my ecu file first. Then I realized it needed advanced tuning to change the fan settings. After it rebooted I went to flash the advanced tune (Diablo tune ...

mikel wrote: Mon Mar 03, 2025 6:17 pm hmm, lets see if we can load the tune to it while its here this time.

I guess they can try. I bought a new i3 while on the phone with them. Pretty sure the old i2 I’ve had is beat. It’s in the box though. I’m just don’t trust it.

Ecu going back to be reflasged. New i3 platinum has also been ordered. Looking forward to it.

Old i2 obviously has a problem these days and is causing these problems.

Does the ecu come back with the factory tune on it or no? Asking because perhaps this i2 is messed up and maybe I need to buy a new i3 ?? Not sure we should trust this programmer. Never had this trouble with it 8 years ago.

Ecu and tuner is boxed up ready to be sent back. Sorry again.

mikel wrote: Fri Feb 28, 2025 5:16 pm you should have it back tomorrow ready to rock

I emailed you. Well the tech email.
Bricked again when loading the 91 octane tune so I can adjust fan settings for the 180 tstat and tire size too. I need help.

mikel wrote: Fri Feb 28, 2025 5:16 pm you should have it back tomorrow ready to rock

That’s awesome news!! Thank you so very much!!

mikel wrote: Fri Feb 28, 2025 11:55 am sorry to hear it, glad to see the team was helpful
They're rarely actually bricked, cant recall one coming in that we couldn't recover in a loooong time.

Appreciate the reply. That takes the stress away lol. They received it this morning.

Had to send my ecu and i2 back today using overnight ups. Something went wrong during the flash and the tuner locked up. Truck wouldn’t start etc. Had a battery charger running on the battery too.

The tech support is absolutely awesome! I forgot the persons name but he helped me for an hour trying ...

mikel wrote:it will need to come in for repairs, give us a call please.

Sent it in. It’s all good now. The only issue is I can only load the canned 87 octane tune. If I adjust any parameters such as shift rpm, etc, it tells me I need an update again? Had to update it to finally get the canned tune to load.

I just purchased an unmarried Diablo DCX. Before programming my Ram 1500, I decided to try to update it on my PC. It downloaded an update, then said I needed to register it. I registered it, then proceeded to try to update once again. Update downloaded, but it never loaded to my DCX. I unplugged it ...