PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

what exactly does disconnecting the battery do to your tune???????????

Thread Tools
 
Search this Thread
 
Old 12-21-2014 | 08:41 AM
  #1  
ironmikektm525's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Nov 2013
Posts: 630
Likes: 1
From: upstate ny
Default what exactly does disconnecting the battery do to your tune???????????

I have to unhook my battery to remove starter. I know you don't loose your tune but remember reading something about having to relearn fuel curves? What is procedure for that? Approx have many miles does that take? Does it relearn under normal driving or do you have to floor the car etc? Car has full Bolton's and has been dyno tunned by new era. Thx

Last edited by ironmikektm525; 12-21-2014 at 08:58 AM.
Old 12-21-2014 | 08:59 AM
  #2  
98CayenneT/A's Avatar
TECH Junkie
 
Joined: Nov 2013
Posts: 3,903
Likes: 358
From: White Bear, Mn
Default

You have nothing to worry about when disconnecting the battery. I disconnect mine every winter for 6 months. Your computer is not going to " forget" your tune. In the spring I hook up the battery, drive easy for a few miles then good to go without missing a beat
Old 12-21-2014 | 09:13 AM
  #3  
ironmikektm525's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Nov 2013
Posts: 630
Likes: 1
From: upstate ny
Default

Cool thx let you know what I find!



Quick Reply: what exactly does disconnecting the battery do to your tune???????????



All times are GMT -5. The time now is 09:45 PM.