Thread: Consistently negative LTFT
View Single Post
Old 08-11-2014, 06:15 PM   #5 (permalink)
Daox
Administrator
 
Daox's Avatar
 
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,203

CM400E - '81 Honda CM400E
90 day: 51.49 mpg (US)

Daox's Grey Prius - '04 Toyota Prius
Team Toyota
90 day: 49.53 mpg (US)

Daox's Insight - '00 Honda Insight
90 day: 64.33 mpg (US)

Swarthy - '14 Mitsubishi Mirage DE
Mitsubishi
90 day: 56.69 mpg (US)

Daox's Volt - '13 Chevrolet Volt
Thanks: 2,501
Thanked 2,586 Times in 1,554 Posts
If you really want to know more about O2 sensor, her is a very through run through of fuel trims and how the O2 sensor works with the ECU.

__________________
Current project: A better alternator delete
  Reply With Quote
The Following 3 Users Say Thank You to Daox For This Useful Post:
pgfpro (08-13-2014), redpoint5 (08-12-2014), seppstefano (08-11-2014)