Ford Mustang Forum banner
Cancel

Can this be true? Change the Battery and solve engine problems?

514 Views 2 Replies 2 Participants Last post by  kwakuzulu, 
kwakuzulu
In the past few months, I noticed that my car wasn't running as well as usual. It had a light surging feeling under acceleration and would crank with a high idle. I figured it was a breathing issue and I would deal with it when the CEL turned on. After a while I noticed the the car was having a hard time cranking and changed the battery. The high idle on start and the light surge are gone. Was the weak battery messing with the ecu or something? I just doesn't sound right... :im confused:
Save
Like
Status
Not open for further replies.
1 - 3 of 3 Posts
bigblueoval1986
when undoing the battery it will reset your computer as well so your problem might have been with something that reset itself

but all is well i wouldnt worry about it if she is running good:yelpleased:
Save
Like
kwakuzulu
That makes sense... I'm glad she's running better. Maybe she'll learn my drvin style
Save
Like
1 - 3 of 3 Posts
Status
Not open for further replies.
Ford Mustang Forum
A forum community dedicated to Ford Mustang owners and enthusiasts. Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
2005-2010 Mustang Talk 2011-2014 Mustang Talk 5.0L Tech Classic Tech 2005-2010 Mustang GT Tech
Top