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Instant Fuel Economy numbers seem off

Posted: Mon Jan 27, 2020 7:26 pm
by coots
2007 RDX base.

I notice that the instant fuel economy (FE) numbers seem to be low.
My instant mpg on the flashpro is reading lower than my average MPG on my dashboard.

I don't see any correction factors available for the RDX in the flashpro software, like I know is available on some other vehicles.

Just wondering if this is correct and how Hondata flashpro is calculating the instant mpg?

Re: Instant Fuel Economy numbers seem off

Posted: Tue Jan 28, 2020 10:08 am
by Spunkster
I'm sorry, but the RDX does not have this option to make changes when different injector sizes are used.

Re: Instant Fuel Economy numbers seem off

Posted: Wed Jan 29, 2020 7:11 am
by coots
I am using the OEM injectors.
The instant number on the flashpro still seems low; it always seems to be less than what my Dashboard average mpg is showing.

Re: Instant Fuel Economy numbers seem off

Posted: Tue Feb 04, 2020 1:06 pm
by Hondata
That is not controlled by the FlashPro / ECU.