MSefi.com read only forum (Jan.15,2018)

so after some research and not touching my MSII for a week ( still testing with the STIM) i plugged it in and it was working ok, than i decided to play a bit with it and look at the PWM setting i went on Idle Control and set it as PWM Warm up than when on the idle tables and changed the first value to 0% and the last to 100%.. i dont know if that made a difference, but my RPMs are on from 0-3000 and after that, if i move it up to like 4000 or anywhere past it, the RPMS jump all over the place, maybe a really low battery? i mean it was working fine.. i closed the program, didnt save anything and when i came back.. still same thing.. any ideas?

Stims can sometimes be a bit touchy, particularly in wheel decoder mode. I'd only worry if it also happens on the car.