“How To Ask The Judge To Withdraw The Charge At The Begining”

Good Day / Night Everyone,

I have a trial tomorrow morning for an improper right hand turn 141 (2) if you want to read about it feel free to check out this thread.... http://www.ontariohighwaytrafficact.com/topic4020.html

My question tonight as I go over my material and get my questions ready for Trial is.... If I feel this charge is incorrect how can I go about suggesting to the judge before the trial begins the the charge should be withdrawn without annoying him. Or is this even possible...