Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - how to instant mpg from elm interface free

cfg83 · 06-16-2010, 07:04 PM

lapeer20m -

I have this setup, but I don't use it for day-to-day stuff :

http://ecomodder.com/forum/showthrea...ging-1781.html

I was trying to figure out an MPG algorithm too, but I gave up. I do think I could infer MPG by cross-referencing the LOD and RPM OBD-II parameters to a BSFC chart for my engine, but I haven't gotten around to it.

CarloSW2

06-16-2010, 07:04 PM	#2 (permalink)
cfg83 Pokémoderator Join Date: Dec 2007 Location: Southern California Posts: 5,864 1999 Saturn SW2 - '99 Saturn SW2 Wagon Team Saturn 90 day: 40.49 mpg (US) Thanks: 439 Thanked 530 Times in 356 Posts	lapeer20m - I have this setup, but I don't use it for day-to-day stuff : http://ecomodder.com/forum/showthrea...ging-1781.html I was trying to figure out an MPG algorithm too, but I gave up. I do think I could infer MPG by cross-referencing the LOD and RPM OBD-II parameters to a BSFC chart for my engine, but I haven't gotten around to it. CarloSW2 __________________ *What's your* EPA MPG? Go Here and find out!** American Solar Energy Society