Help Throttle Staying Open
Thread Starter
|
Stage IV
Joined: Jun 2021
Posts: 4
Likes: 2
From: Louisiana
Help Throttle Staying Open
I'm looking for some help with my 2021 FXST. I went to go for a ride first time in 2 weeks and my throttle is staying open slightly, idling about 1500-1800 rpm. I can roll the trottle forward slightly and it returns to a normal idle, but opens right back up as soon as I release. The bike will cruise around 30 mph on its own in 4th gear. Is there any way to adjust the throttle, or any idea what would have caused this? The bike was running fine last time I rode. Any advice would be appreciated before the Harley shop says it's not an issue covered under warranty lol Thanks
Thread Starter
|
Stage IV
Joined: Jun 2021
Posts: 4
Likes: 2
From: Louisiana
I'd hope they wouldn't it. When I called they mentioned something about an adjustment it needed. I just always expect to be charged when I go in there. Felt like they might think it was something that I did while I was riding.
Seasoned HDF Member
Joined: Aug 2006
Posts: 24,428
Likes: 30,651
From: Pennsylvania
Do the idle TPS reset procedure.
Don't touch the throttle .. kill switch in the run position ...
Turn ignition switch on, wait for engine light to go off (10 seconds), turn ignition off (10 seconds).
Do this 4 times, then start the engine. This resets the computer.
Note: when shutting down the engine make sure it's at idle. Don't blip the throttle, and don't shut it down on cold idle. The computer remembers the last rpm at shutdown and sets the idle to that.
https://www.harley-davidsonforums.co...idling.280705/
Don't touch the throttle .. kill switch in the run position ...
Turn ignition switch on, wait for engine light to go off (10 seconds), turn ignition off (10 seconds).
Do this 4 times, then start the engine. This resets the computer.
Note: when shutting down the engine make sure it's at idle. Don't blip the throttle, and don't shut it down on cold idle. The computer remembers the last rpm at shutdown and sets the idle to that.
https://www.harley-davidsonforums.co...idling.280705/
Thread Starter
|
Stage IV
Joined: Jun 2021
Posts: 4
Likes: 2
From: Louisiana
Do the idle TPS reset procedure.
Don't touch the throttle .. kill switch in the run position ...
Turn ignition switch on, wait for engine light to go off (10 seconds), turn ignition off (10 seconds).
Do this 4 times, then start the engine. This resets the computer.
Note: when shutting down the engine make sure it's at idle. Don't blip the throttle, and don't shut it down on cold idle. The computer remembers the last rpm at shutdown and sets the idle to that.
https://www.harley-davidsonforums.co...idling.280705/
Don't touch the throttle .. kill switch in the run position ...
Turn ignition switch on, wait for engine light to go off (10 seconds), turn ignition off (10 seconds).
Do this 4 times, then start the engine. This resets the computer.
Note: when shutting down the engine make sure it's at idle. Don't blip the throttle, and don't shut it down on cold idle. The computer remembers the last rpm at shutdown and sets the idle to that.
https://www.harley-davidsonforums.co...idling.280705/
Thread
Thread Starter
Forum
Replies
Last Post
Z_Stingray
Ignition/Tuner/ECM/Fuel Injection
4
May 27, 2008 07:34 PM
