Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - Few questions
Thread: Few questions
View Single Post
Old 09-06-2012, 10:14 PM   #3
iminhell
C2H5OH
 
iminhell's Avatar
 
Join Date: Jun 2006
Fan#: 36222
Location: Darwin, MN
What I Drive: 2000 & 2001 ZX3's

Posts: 10,857
Points 18,933, Level 87
Points: 18,933, Level: 87 Points: 18,933, Level: 87 Points: 18,933, Level: 87
Level Up 17% Completed
Level up: 17% Level up: 17% Level up: 17%
Forum Activity 11%
Activity: 11% Activity: 11% Activity: 11%
FF Reputation: 50 iminhell Excellent Standing Member
Buy-Sell-Trade Rating: (4)
If you can datalog, you should also be able to look up the P1127 (in LiveLink, Ctrl+T).

Odds are it's a wiring issue with the O2 heater (rear O2).

Your ECU is just fine.
It's a tune issue more than it'd be a bad ECU.
__________________
121,000 members and still no sponsored racing.
iminhell is offline  
    Reply With Quote