F150 Ecoboost Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
138 Posts
Discussion Starter #1
If this was cover in a different thread sorry guys.


I haven't read anything about having to do a reflash but would like to know if anyone has had to. I was looking at the afe 4" systems. But have not heard whether or not you need to reflash the computer.
 

·
Registered
Joined
·
1,529 Posts
I have never needed to reflash for an exhaust upgrade. But, I always recommend disconnecting the battery for 10 minutes after any modification. This will "reboot" the computer and clear out the learned information. After driving with the upgrade for a few hundred miles the engine and trans will relearn with your upgrade.

SPPD
 

·
Registered
Joined
·
329 Posts
Good to know about having the CPU relearn with the new upgrades installed, thanks for the advice.
 
1 - 4 of 4 Posts
About this Discussion
3 Replies
3 Participants
AKSilverboost
F150 Ecoboost Forum
F150Ecoboost.net is the best Ford F150 Ecoboost Forum with discussions on 2011+ F150 Ecoboost Trucks. Discuss performance mods, towing questions, wheels, tires, lift kits, and much more!
Full Forum Listing
Top