Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - Rough idle nightmare
View Single Post
Old 10-29-2013, 10:46 PM   #6
FF Affiliate
1turbofocus's Avatar
Join Date: Oct 2003
Fan#: 1123
Location: Belmont, NC
What I Drive: 2000 ZX3 / 2002 SVT Turbocharged

Posts: 24,011
Points 57,344, Level 100
Points: 57,344, Level: 100 Points: 57,344, Level: 100 Points: 57,344, Level: 100
Level Up 0% Completed
Level up: 0% Level up: 0% Level up: 0%
Forum Activity 79%
Activity: 79% Activity: 79% Activity: 79%
FF Reputation: 156 1turbofocus Excellent Standing Member 1turbofocus Excellent Standing Member
Buy-Sell-Trade Rating: (28)
Originally Posted by xxe,ixx View Post
One of my friends suggested (I'm having just about the same problem except not so severe... YET it's becoming worse) your ecu is expanding and contracting because of the heat it'll expand when your engine warms it up and that can cause some issues... apparently. Check it out maybe it's worth a shot :p you've tried just about everything
This doesnt happen !

Focus-Power: Your #1 Source for Ford Focus Speed, Tuning & Performance!

Customer Support
AIM: hpdyno
Phone: 704-249-3745

Elder 1turbofocus
1turbofocus is offline  
    Reply With Quote