washer stopping

washer sometimes goes all the way through cycle. but usally stops radomly in different parts of cycle and you have to hit the start to get the cycle to continue. the timer was replaced

Denman
The white wires are fixed but still having the same problem what is the blue jumper between the white side and the other side of selniod. what else can it be

I would remove the front panel screws, tilt forward and tap on it while the washer is running. If it stops, remove power and check for loose connections, or a bad solder joint. If that is the problem, replace control board AP4026827
or fix obvious problem.