| Author | Message | ||
     Dhays1775 |
so check this, i just reflashed my ECM with the race maps. it runs like a dawg poopin peach seeds. there was a hell of a difference between before and after. i'll have to tighten up my clutch now because the power blows through the grip of the clutch with my girl on the back. i reset the TPS and was having trouble getting it just perfect. as of right now, it's showing that the tps is sitting on 2.1% but it's idling at 975-1025. it's almost perfect. so i'm wondering how far off the computer will be under normal operation? it idles perfectly now and runs like a champ. i'm aware that the proper idle is 4.6-5.1 tps. will 2.1 throw it off too much to safely run it? thanks all (Message edited by dhays1775 on August 04, 2010) | ||
| Terrys1980 |
Did you hold light pressure on the throttle to ensure the butterfly is completely closed when clicking the TPS reset button? How long of a ride did you take to determine it is running good? | ||
| F22raptor |
If anything it will throw off the spark-advance curve more than the fuel curve.No good can come from running it this way.If you still have trouble getting the sensor to consistently zero during a reset try this....It is often over-looked and never mentioned in these forums but try cleaning the carbon build-up in the throttle-body bore where the throttle plate is.Nasty,gummy stuff builds up there when you bike is shut-off and hot-soaks.You can do it with the inner air-filter cover off and use a shop rag and throttle-body or carb cleaning spray.Clean it good while holding the throttle open(engine-off!!) then start it and run it to clean out any spray that got in the intake.Do your reset now and all should be well with improved off-idle throttle response,Brian | ||
| Dhays1775 |
the ride was only about 15-20 miles, but it had stop and go in town and some long stretches out of town. she ran good up and down the hills as well. i held negative pressure on the throttle as i ran the idle adjust back out to zero and reset the TPS. then i'd wind it back up until i could idle it smoothly. i will have to get some carb cleaner this afternoon while i'm out. i should be able to close the butterfly completely after a good cleaning. you're right raptor, simple, but even something i didn't think of. i guess that's the reason i try to get input from other angles as well. thanks lots guys. once i get her cleaned up i'll reset it again and go from there. |
