Recently I installed a no cat downpipe and reflashed my ecu using the preset calibrations that the hondata has for Short Ram intake, Cat Delete and Catback exhaust, since then it has been throwing a check emissions system warning, I've checked the codes on a reader and all of them claim the car is running lean.
Is there anything I can provide to get some assistance with this? like a datalog or the tune file?
Anything helps,
Thank you!
2014 Civic SI throws lean code
Re: 2014 Civic SI throws lean code
You can post the calibration and datalog showing the issue so it can be looked at.
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- Posts: 3
- Joined: Tue Mar 28, 2023 1:45 pm
Re: 2014 Civic SI throws lean code
Here you guys go, sorry for the kind of strange names of the files.
- Attachments
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- CES Light Data.fpdl
- (330.3 KiB) Downloaded 78 times
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- SRI Catless Catback.fpcal
- (20.32 KiB) Downloaded 71 times
Re: 2014 Civic SI throws lean code
You are running very lean. It looks like you may need some custom tuning for the parts you are using.
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- Posts: 3
- Joined: Tue Mar 28, 2023 1:45 pm
Re: 2014 Civic SI throws lean code
Any ideas of what i could adjust to mitigate it running lean?
I dont have the money to be able to run out and get it tuned by someone else so I am relying on myself and forums for advice
I dont have the money to be able to run out and get it tuned by someone else so I am relying on myself and forums for advice
Re: 2014 Civic SI throws lean code
You will need to add fuel to the areas it is running lean.
There is in for in the help file about this: https://hondata.com/help/flashpro/fuel_tuning.htm
There are additional topics under this in the left side.
There is in for in the help file about this: https://hondata.com/help/flashpro/fuel_tuning.htm
There are additional topics under this in the left side.