3uz throttle map
Hi there
I have some throttle map issues i would like looking an by an expert to see if they look correct. My car got mapped around 3 months ago, its a 3uzfe 4.3L Lexus V8 on Link G4+ extreme using factory lexus e-throttle controlled by the Link. I've never been entirely happy with happy the throttle was mapped as for example, if i wanted to go wide open throttle, i never felt like the pedal needed to go past 75% as it already felt like wide open throttle, but i persevered and learned to us
look up the wikipedia article for PID tuning. There is a gif on the page about half way down that changes to show the effect of increasing P, I and D values. Very roughly, P is how quickly it reacts (how quickly it applies motor current), I is the aggressiveness (how much current it applies), and D is like a smoothing filter. None of these descriptions is technically correct but it can be a lot easier to understand to this way than fully understanding the maths behind it.
I had noticed that
