Stft ltft

[Boosted805]

Should I be worried with these fuel trims the shorter video is me in reverse then I parked the long one is me cruising then a slight pull at the end any help is appreciated. Also can someone take a look at my data log from Ktuner to see if something is wrong ?

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[gtman]

No vids were in your post.

Add your car to my tuning thread (link in my signature) and I can take a look at a log. Do about 15-20 minutes of driving with a pull or two. Add it to a .zip file for posting.

 

[kytos]

Should I be worried with these fuel trims the shorter video is me in reverse then I parked the long one is me cruising then a slight pull at the end any help is appreciated. Also can someone take a look at my data log from Ktuner to see if something is wrong ?

Where are the attachments?

 

[Wildez]

We found that low pressure (tank)pump pressure affects the trims. I have an l15b7 swapped civic ek , we added the pressure regulator to bring fuel pressure into the correct range. I had a minor fuel leak on the fuel line and this brought the fuel trim to a perfect zero for long and short, check you fuel pressure

 

[Boosted805]

Where are the attachments?

My bad they didn’t upload for some reason

Where are the attachments?

 

[Boosted805]

Idk why the videos have to be so short

 

[gtman]

Everything is fine. Those "2" trims are for 6 cylinder engines and don't apply to your car. Just monitor STFT1 and LTFT1.

And add your car to my thread.

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