C7 Z06 after diablo intune

[JST1970]

Hey there - I have a 2016 Z06 A8 and had a diablo intune 2 that I installed their tune and ran it for a while. had looked at its changes via hptune out of curiosity to see the changes. anyhow, been running fine for a few hundred miles. restored the tune using their handheld today as am done poking around and have issue. car starts but jumbles at idle missing etc, throttle doesnt respond etc, reduced power message, cel light, what a mess. obviously the restore tune did not work right.

I have a full back up of the pre tune calibration on my hptune software - should I just load it and write entire? Want to do it right and get back on the road. thanks for any input

[JST1970]

unplugged battery for 5 minutes - plugged back and started without issue

so i spooked the ecu somehow? anyhow - off to test drive... weird

[JST1970]

for the knowledge base I guess. all good after the drive.

[Terry Burger]

I'm "diablo" curious also. Mind sharing the file?

[Terry Burger]

Thanks! Shocked how little they do.

[JST1970]

diff between 91 and 93 octane was mind blowing for sure....

[Closer_2001]

Thanks! Shocked how little they do.

Kinda same here...compared the 93 Firm shift on my L83 truck, pretty simple changes.