I can't seem to get my limit switches working. When I try to home Y, the bed moves to the front and over runs the frame.

I have wired my switches so that when the lever is away from the switch, there is no electrical path between the terminals on each end of the switch. When the lever is pushed towards the switch, an electrical path is established. In other words, when the switch is open, no current passes through it, and when it is closed, current can. This is what is called wiring a switch "Normally Open".

I have cut off the red wire, as it says in the video so that the slide on connector onto the RAMPS board only has a blue and black wire. When I install the connector to the board, the blue wire is towads the outer edge of the board.

Can you tell me what I have done wrong? Please

Old Man Emu