2015 Civic R18

[Alixs_life]

Ok so here is my datalog and calibration this is the only one i got logged as of rite now.

[EFICU]

So looking it over it isn't too bad at all. The part throttle fuel is actually right on, the MAF scale looks good. At WOT it's a little rich, so I pulled a little fuel out.

As far as your lack of power and shift issues, there is a fair amount of knock that is causing some ignition retard pretty much all the time while you're driving. That ignition retard could be part of the drivability issue you mention, so as we work on that, see how it goes. I made some ignition adjustments for the knock, so take this one for a spin and we'll see how the next one looks. What octane fuel are you running?

map2.fpcal

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[Alixs_life]

Perfect sounds good I'm going to go try it out in a few I just run regular pump 87 I was running 89 when I got the car but changed back to 87.

[EFICU]

I see, yeah that is probably where the bulk of the knock is coming from. Double check on your gas door, does it say "use premium fuel only"? I don't know off the top of my head if they recommend 91 or higher on those engines. Double check the gas door though.

[Alixs_life]

OK going to upload it to the car and give you feedback. do i have to do another datalog or just see how car is running ?

[EFICU]

Yes please make another datalog, I need to keep checking the knock for you. We need to get rid of the knock so hopefully it will drive better and be safer for the engine. You should only have to make one more WOT pull in third again, the fuel should be just about dead on in this one. But my main concern is the knock right now.

[Alixs_life]

Ok I have to put gas but not completely empty yet should I wait or still fill up I'm thinking it will be richer if I have to put different gas? I'm going to go do the logs rite now

[EFICU]

Any pump gasoline won't make the fuel mixture richer, that is controlled by the ECU and fuel injectors. So you're fine. If you plan to continue using 87, just be sure to put 87 in there so we can tune it for that to remove the knock.

[Alixs_life]

Ok I'm getting some logs done rite now.

[Alixs_life]

How do I know it's recording and logging my info just drove for like 40 min and wasn't even recording that whole time just got a piece of log?

[EFICU]

When you press the datalog button on the FlashPro, it will blink. When it's not datalogging, it won't blink.

Check out the YouTube link again I posted on the first page, it sort of shows the blinking and how it works.

[Alixs_life]

Yeah so unfortunately there's a problem mine blinks regardless. Going to try and figure it out lol

[EFICU]

Connect your FlashPro to your computer, and check the memory of the FlashPro. It shouldn't be full, or even close since you just learned to datalog, but off the top of my head it might blink all the time when it's full. Double check though, if it is full though, clear the memory and retest.

[Alixs_life]

Ok i ended upconnecting diurectl goto the obd2 without my laptop worked fine here are the results. This time it was a actual redline !

[EFICU]

Yeah it looks better for sure, I made some adjustments for knock and some WOT fuel adjustments. Take this one for a drive when you can, same datalog and driving style.

map3.fpcal

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