How does ride by wire throttle work?
While the system still relies on throttle inputs, it uses sensors, an ECU and actuators to control the air/fuel supply. Simply put, when you twist the throttle, a sensor reads the movement in the hand throttle and relays this information to the ECU.
What should the idle speed be if the throttle is turned off?
If the ignition is turned off with the throttle in a position other than 0 percent throttle, the system wants to use a higher rpm as the new idle speed the next time the engine is started. If you shut the bike off at 1,800 rpm, the next time you start the engine it will use approximately 1,400 as the new idle speed.
When is a bad throttle position sensor a warning sign?
Engine won’t idle smoothly, idles too slowly, or stalls If you start to experience engine misfires, stalling, or rough idling when the car is stopped, it can also be a warning sign of a failing TPS. You don’t want to wait to get this checked out!
What’s the throttle response on a 2009 Harley?
2009 Harley Ultra Classic w/25K no past problems in the past, but on 07-12-14. I had a problem with what I found out and is called “Limp Mode”! no throttle response at all other than running at idle.
What to do when your throttle by wire is high?
if your Harley throttle by wire acts up and high idles when cold starting, dont panic. Try This. To reset your idle setting back turn the ignition switch on for 10 seconds off for 10 seconds (do not start the engine), repeat a total of 4 times. That should reset your original throttle position.
Why does my road King Idle all the time?
Nothing outragous but just one time it will barely be idling high enoug to keep running and then the next time I ride will be idling a bit high. It seams whichever it is doing, high or low, it does it everytime I idle until I shut it off and then the next time I start it up the idel will be a different level for the entire trip.
Is there a problem with the throttle on a 2009 Harley?
& filed under Harley Tips. Q: 2009 Harley Ultra Classic w/25K no past problems in the past, but on 07-12-14. I had a problem with what I found out and is called “Limp Mode”! no throttle response at all other than running at idle. Error codes I found on the bike were; P1511 & P2135. all having to do with the Harley throttle control.
If the ignition is turned off with the throttle in a position other than 0 percent throttle, the system wants to use a higher rpm as the new idle speed the next time the engine is started. If you shut the bike off at 1,800 rpm, the next time you start the engine it will use approximately 1,400 as the new idle speed.
When did no throttle response engine light come on?
No throttle response engine light came on, 2010 street glide. Ya’ll just need to go backward in time, a time when things were simpler-go find ya a nice Evolution powered bike with a CV carburetor !! Don’t worry about what they think down at ” bike night”-heh heh, best to all-nothin but love ! I just paid my ‘11 ultra off.