Bottom line...I'm almost 100% CERTAIN that this problem is ELECTRONICALLY based and/or connected with the fact that in order to give the pedal a "natural" (cable throttle) feel they had to introduce other mechanical "add-ons" to achieve this.
The INSANE goal to electify or electroniclly integrate parts that should be solely mechanical in nature is STUPID and DANGEROUS. Perhaps at some future time it will be an goal that could be realized, but not at this time and not for some time into the distant future.