Diablosport Forums

Trying to install this Diablo U7135 on my 2005 300c Hemi AWD and I downloaded the stock tune from Car's ECU, and when I go to upload a pre programmed tune in the Diablo I get an error message: Bootup String Missing, VPP Issue.......

I tried updating the tool and it won't let me without uploading the stock tune back onto the cars ECU and I can't even do that I get the same error message as i do when trying yo upload a tune lol.....Any Diablo experts would be appreciated! Thanks

It shows my Vin Number on the Tuner so I know it's married to my Car. So lost. Wanted to have it for the Drags tomorrow afternoon please help haha

that tool will need to comeback to be fixed, or preferably traded in on a new i2 or trinity to make sire it does not happen again, as it is specific to the early build 05 models.

Thanks