I had my car dynoflashed a while ago. Recently i had a alarm put on my car. The people installing the alarm disconnected the battery for at least a day the said. Will the ecu remeber the flash or will it go back to the factory settings.

 

uhmm i say it wont because your factory ECU was overwritten so your good..! If you got flash using ecuflash your good

 

You'll be fine

 

lol...Ofcourse the ECu will remember the flash.

 

No worries your performance flash is safe.
Most recent flash map is always stored in ECU
memory.

Cheers

 

Your flash is still there. Dont worry.

 

As others have said, it won't be a problem at all.

 

same thing here the shop had mine unpugged for awhile and it is still the same