I bought the car with a tephra v2 tune. How can I tell if mode23 was already enabled? How can I tell if it is load based or direct based boost? Will ECUFlash continue to have the info changed when I open those tables? Or does it default to OEM each time regardless if previously turned on?

Thanks

 

I am pretty sure I shipped V2 with mode23 enabled from my factory (haha)...

But to confirm - grab LT from my website (www.tephra.it/livetuner), if it works then mode23 is enabled

Load vs Direct boost - you will need to examine the ROM...

if you open the ROM from the ECU/car in Ecuflash - then you will have the current state..