Ethanol Flex fuel & Secondary Tables

[Lyle_57IAL]

Hey Hondata,

Currently in the process in using the Flex fuel feature in my V3 S300. Have noticed the Global Fuel & Timing Trim does not always net the best results.

The hondata V3 has the native flex fuel sensor capability as well as the secondary tables. Is there anyway to use the secondary tables to build the E85 map and have the Flex fuel input interpolate between both the primary / Secondary Tables

OR

have an ethanol set point that will trigger the secondary table to become active?

Cheers :)

[Spunkster]

I'm sorry, but there is currently no way of doing either of these at this time.

[Lyle_57IAL]

Yes well the flex fuel feature really does not work all that well. Especially considering on most Hondas will use relatively very large injectors compared to the engine size.

Is there any way to incorporate two different ethanol Trim Values

Ie - Vacuum based trim (30inchs - atmospheric pressure) & Boost based Trim (Atmospheric - 30psi etc)

[Lyle_57IAL]

Hondata thoughts on improving the current flex fuel capability ?