so, i have had a pcIIIusb for a while now, but i just got to thinking about those three buttons on the box. i looked in the manual and on the website, but couldnt find anywhere that actually explains what they do. anyone know what these are for? also, how do you engage one or the other- do you just press it or is there something special like holding it for 2 seconds or holding it while you are turning on the ignition? actually, i just realized i am pretty clueless. thanks for the help guys...

 

I was actually wondering the same thing, there are 3 bottons that say low, mid, high i wonder what they do.
And what is that Fuel+ and fuel- gauge thing? i was thinking its the A/F ratio but its always on the lowest bar at idle.

[IMG]local://upfiles/12676/A0559F4D806F4E8288EF610D00F6F237.jpg[/IMG]

 

The buttons adjust the mixture in those ranges. Don't ask me how, I just use my PC waaaaaay more precise. As far as the meter goes, you see what it does as you blip the throttle.

 

the buttons are for adjusting the air fuel ratio if you dont have your pc nearby i cant remember for sure but i am pretty positive that to adjust them you gotta hold down all three within like 5 seconds of turning on bike for 3 seconds i think then the low button adjusts your low range air fuel ratio mid does your mid range and high does your high range in rpms obviously i cant remember which lowers it and which raises it but one is holding button down and the other is tapping it, but i wouldnt mess with it unless you know what you are doing

 

Hey, I'm threadjacking here but:
I know Dynojet had a utility for loading maps using a Palm Pilot. I contacted them a while back about using the PocketPC and they said they had no development work going on in that area. Anyone know of anyone doing any work on it. The PC USB would seem to work well with many handhelds.