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What if I opened the map and edited the redline in a more recent revision of the software, then saved it and loaded onto the ecu? Would that cause an issue. If so do I need to edit the map with an older version of the software?

I have noticed my long term fuel trims have been hovering around -15 to -22. I know this has changed at some point because I can look back at my datalogs from tuning with Turbogixxer and see it was less than +/-3. I have not changed the fuel tuning since then, but I have reloaded the map a few times...

I see what you did here. Removing the redundant tabs gives a bit more screen room. Also looks like some of the unavailable features have been filtered out too. Looks good.

I just updated to version 1.0.4.2 and all of the tabs appear blank except the first Layout tab and Calibration settings. Whats going on here?

OK that is fair. The Ktuner did not cause the issue directly. My question should have been: Is the Ktuner capable of correcting this unfortunate side effect? Is this an issue that everyone changing injector sizes sees?

I have noticed the gas level gauge is acting unusual and very unlinear since flashing (I am using RDX injectors). I get about 200 miles on the first half, then 40 on the second half? A few others on the Fitfreak forum w/Ktuners have noticed this too. Is there any work-around to this? Is there a way ...

Anybody try a 2011 yet?

I have started this thread for people to show interest in development of a tuning solution for the 2nd generation Honda Fit 2009 to 2013. So post if you are interested!