i2 problem

RedBee · Post by **RedBee** » Sun Sep 08, 2024 2:32 am

Hi, just purchase my 2010 Camaro l99 came with i2 diablosport from previous owner, when i connect to car the menu is disabled scan and tune section. Also run up update agent via pc and still cant do nothing when connecting to car.

Now i dont know if car has custom tune or stock in it. Or how can i restore back to stock?

Post by **mikel** » Mon Sep 09, 2024 9:42 am

its only married to the tcm, no pcm tune.

does the menu light up if connected to another vehicle?
that would help determine if its a cable/connector issue or possible vehicle related.

RedBee · Post by **RedBee** » Mon Sep 09, 2024 10:35 am

Tried 3 different cars obd port.

Menu and i2 light up but tune and scan sections are grey/disable, only thing can click is settings.

Post by **mikel** » Tue Sep 10, 2024 8:43 am

really odd, not sure whats up here. maybe a bad or bent pin in the connector?

RedBee · Post by **RedBee** » Tue Sep 10, 2024 8:59 am

Yes, it is, is there anything we can try or do?

All pins in obd side seems to be normal, no bends etc...

And if connected to update agent there is also endless update cycle. And after update when reconnect i2 updater open web page to buy licence page.

Post by **mikel** » Thu Sep 12, 2024 11:21 am

my best guess is the cable may be bad.

RedBee · Post by **RedBee** » Thu Sep 12, 2024 11:23 am

Ok, where can i get one, need international shipping too?

Post by **mikel** » Thu Sep 12, 2024 11:26 am

https://www.holley.com/products/tuners_ ... arts/T1028

RedBee · Post by **RedBee** » Thu Sep 12, 2024 11:30 am

Shipping only canada/us?

Post by **mikel** » Thu Sep 12, 2024 4:12 pm

call for other options, 561-908-0040

RedBee · Post by **RedBee** » Mon Sep 30, 2024 11:20 am

Can i copy tunes folder where i have vehicle backups from my old i2 to new i3 device? Do they work in i3?

Or can i just plug new i3 to car and start tune.?

My old i2 is toasted.

Update:

Tried working i3 to install tune, but it says " One of the Ecus in this vehicle has been previously tuned with a diablo product. Please restore it to stock condition and then begin a new."

How to i do that, go back to stock with new i3?

Post by **mikel** » Thu Oct 03, 2024 9:19 am

post the backups from the i2 here and the files it read with the i3 and we'll get you going.

RedBee · Post by **RedBee** » Thu Oct 03, 2024 10:29 am

Ok, here is files from tunes folder from old i2.

RedBee · Post by **RedBee** » Thu Oct 03, 2024 10:32 am

And here is files from i3, when tried to tune, and then ask to me restore to stock before can tune.

Post by **mikel** » Thu Oct 03, 2024 11:09 am

copy these to the root of the i2 drive (not in a folder), then go to the car and it will prompt you to load one to the ecm then one to the tcm which will set everything back to stock, then you can retune from scratch.

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