Nissan 370Z Forum - View Single Post - Flashed ECM with a old file that wasn’t arc

Jinxx · 05-28-2018, 08:50 PM

So in the process of returning the car back to stock and after removing the supercharger and reflashing back to stock ..I realized the stock tune wasn’t a arc tune. So now I have a cable with one arc license.but won’t let me flash the ecm again ....anyone ran into this ?

05-28-2018, 08:50 PM	#1 (permalink)
Jinxx Track Member Join Date: Dec 2015 Location: South Carolina Posts: 699 Drives: 2017 nismo 370z Rep Power: 3375	Flashed ECM with a old file that wasn’t arc So in the process of returning the car back to stock and after removing the supercharger and reflashing back to stock ..I realized the stock tune wasn’t a arc tune. So now I have a cable with one arc license.but won’t let me flash the ecm again ....anyone ran into this ?