new battery

nmercado1989 · Post by **nmercado1989** » Wed Dec 04, 2013 8:31 pm

I recently put a new battery on my truck do I need to install the tune I had again or it stays even tho the battery was disconnected? ?...

Mike_Levy · Post by **Mike_Levy** » Wed Dec 04, 2013 10:38 pm

Nah, its written to the ECU. You don't have to reinstall.

nmercado1989 · Post by **nmercado1989** » Thu Dec 05, 2013 10:05 am

Tyats weird because it doesn't fell on it no longer hits hard when it shifts at high rpms..

Mike_Levy · Post by **Mike_Levy** » Thu Dec 05, 2013 1:55 pm

Thats because the adaptives are reset when you disconnect the battery. They need to relearn.

nmercado1989 · Post by **nmercado1989** » Fri Dec 06, 2013 11:56 am

So with time they will go back to normal??..

Mike_Levy · Post by **Mike_Levy** » Fri Dec 06, 2013 1:25 pm

Yes. They'll learn your driving style and adapt to it.

nmercado1989 · Post by **nmercado1989** » Fri Dec 06, 2013 11:34 pm

K thanks