11-12-2018, 04:15 AM
I'm glad you told me this Bryan, that makes a lot more sense, from your first account it seemed like an iacv setting was stored in memory and was executed right when it was connected, i can discard that idea now.
The iacv is doing a lot of work, every time the throttle is moved the iacv moves a few steps ( it's a stepper motor with two sets of windings and around 128 steps ) and stays in the last idle position when the ignition is switched off, it resets every time the bike is switched on and moves to it's startup position depending on the engine temperature, with the great help from popgun we figured out how this process works, the same iacv is used a lot on Honda's and sometimes fails.
Here is a video ( which did not upload as it should have but showing what roughly happens when it operates, again this one does not have the idle problem;
https://www.youtube.com/watch?v=MFA5Mk4vS3c
Thanks for the correction.
The iacv is doing a lot of work, every time the throttle is moved the iacv moves a few steps ( it's a stepper motor with two sets of windings and around 128 steps ) and stays in the last idle position when the ignition is switched off, it resets every time the bike is switched on and moves to it's startup position depending on the engine temperature, with the great help from popgun we figured out how this process works, the same iacv is used a lot on Honda's and sometimes fails.
Here is a video ( which did not upload as it should have but showing what roughly happens when it operates, again this one does not have the idle problem;
https://www.youtube.com/watch?v=MFA5Mk4vS3c
Thanks for the correction.