I want to replace the original sensor because it senses the bed wrong some times. The probe sense too high and get poor adhesion or too low and crash into the bed.
I have installed a BLTouch V2 on my FT-6 with the (MKS Gen 1.4 board) and G28 homing works great. When I try to setup G29 ABL (Bilinear) I get BLTouch Failure. It looks like when the pin touches the bed it pops up and then drops down and strikes the bed. causing the error. It happens at random points and I have not made it past the 6th point. I think it may be noise getting on the BLTouch circuit. does anyone have a suggestion?