i3 locks up, cannot connect to wi-fi...

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termdoc
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Joined: Wed Apr 01, 2026 5:38 pm

i3 locks up, cannot connect to wi-fi...

Post by termdoc »

I just received my new i3 today. I updated it successfully, after a few tries... It responds very slowly, if at all, to any screen press. It simply will not show any wi-fi networks, and that's after waiting for several minutes to show that there are no networks available. I am able to eventually change the tune in my car (2005 Corvette M6). Anyone have any suggestions? Also, is there a document / manual that describes what all of the advanced tune functions actually do?
Any help is much appreciated!
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06MonteSS
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Re: i3 locks up, cannot connect to wi-fi...

Post by 06MonteSS »

I never recommend using the wifi on it... it can be buggy, and it doesn't always get all updates...

download and install the new Update Agent program on your Windows PC/laptop - this program is used to update your inTune to the latest updates/fixes - https://www.holley.com/support/tuners/diablosport/

Once that is installed, then connect the inTune to your Windows PC/laptop and let it start up and get to the main menu screen.

Then launch/run the Update Agent updater program. It will search for and find your inTune and will start downloading any new updates. The inTune will install the updates on itself, and you may need to reboot it, so follow its on-screen instructions -- and when it's done and everything is up to date, the Update Agent program will show that your inTune is now up to date.
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termdoc
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Joined: Wed Apr 01, 2026 5:38 pm

Re: i3 locks up, cannot connect to wi-fi...

Post by termdoc »

Thanks for the reply and information. I successfully completed the update as instructed. Connected it to my car, set ignition to ruin, agreed to the conditions, selected "tune", stayed at "please wait" then asked to set ignition to run again. It just scrolled "please wait" about three times then said "ECU not detected. I then went through the whole process again, from updating from my pc to connecting to the car. The same results, not seeing ECU. It did connect yesterday, just acted very sluggish. Not sure where to go from here....
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mikel
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Re: i3 locks up, cannot connect to wi-fi...

Post by mikel »

what vehicle?
feel free to give us a call at 561-908-0040
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
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