eCtune

im wanting to use gpo to send 12v power to activate a device i have, at a certain rpm...how would i go about doiing this using gpo? what is the difference between selecting the input or output?

input - on signal the software does something. output - software hits criteria and turns on/off output **edit for more info now that I have eCtune on a local computer.** enable GPO ? output - which ever hardware output you want to use input - hardware input criteria options - what you want done when the input/output conditions line up. conditions - what has to happen to trigger adjustments – what you want done to fuel or ignition example: (I’m making this up in my head) flip switch in dash wired to B8, at operating temp and WOT, switch to secondary maps and turn on A15 which drives nitrous solenoid. [input & output]

hmmm not suer im understanding this correctly

edited the above post to include more info. (I was editing when you posted) hopefully that helps. I'm happy to step you through if you have questions.