PizzaGuy,
I 1st made sure that the latch was unlocked, then closed tonneau cover and turned wrench towards the passenger side. I heard it clinch, then I tried to raise the cover, and I could raise it. So unlocked it, lowered it again and had my buddy push down on the cover around the latch and again inserted wrench and moved it towards passenger side, we both heard it click, but again could raise tonneau cover. If you have a roadster, have you given this a try to see if it works for you. Got me stymied??