Quoted from ls1chris:mine was like this too, i set the time to 40ms and that fixed it for me . i think the rollover switch could use some tweaking to soften the arch abit also.
Quoted from goldsmid:I had this same issue. Was able to adjust the coil position from under the eplayfield so it was not rubbing on the edge of the playfield hole. Now it works as expected. At first, I thought there was an issue with the optos or the code starting the mode countdown early, but it was the physical misalignment of the coil and up-post.
thanks again, yes the pop up posts was indeed rubbing against the ramp assy. Too bad JJP drilled the whole in the assy in the wrong place and the post isn't exactly perfectly straight so it rubs on the edges as it rotates on its axis. Anyway, a little repositioning plus bending the coil assy less than a degree did the trick and now it is 100%. since it was working intermittently I thought it was a code issue, thank you for the suggestion. I had this happened before but its inconsistency here tricked me.
thanks!