2017 FXDLS Idle Issue
Seasoned HDF Member
Joined: Sep 2008
Posts: 14,066
Likes: 11,084
From: San Diego, CA
So after I flashed the original tune to the bike, the problem went away. It was the powervision giving me issues. It does changes to the electronic throttle causing it to behave oddly. I see there is a reset idle trim button on the powervision. Hope this helps any others that might have the same issue.
I hate to split hairs.... but the PowerVision doesn't change anything on its own in the tune that it's not programmed to do... It's not really the PowerVision's fault.
There are many settings in the tune that can be changed and manipulated... The person who supplied the tune is responsible for those settings.
Generally speaking, there are three tables that control the throttle blade control... The TBW can be set to operate like "1 to 1" but many tuners put various "delays" in that response to keep it from getting "twitchy"....
Barring any mechanical issues like intake/exhaust leaks, etc, etc... a good tuner should have been able to fix your issue...
Glad you got it fixed on your own...
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