Test Mod Problem  Check Could be
Whirlpool KitchenAid long  fuse Clean green (normal and another(?)) lights blinking , not other choice but power turned off. See power at door  switch=120v Touch Pad (*)
KidchenAid  Round fuse  Wiring 1, Wiring 2    
         
, Whirlpool KUDPxxxxxx Clean light flashes 7 times Rset MBoard, Heating elemt [15_35Ω] , T'stat, or circuit board Procedure Wiring 1 2 MB1 MB2 Water not warm b4 washing
         
Bosch SH(I/U/V)  MB and sensors, switches...   Finding code and decode  Procedure and Wiring diagram
    No power at all (screen not light, but power sw=OK n power=120v Door SW=0.4v and working Circuit board (*)
LG Stainless Not drainning Motor stuck, siphon (not 2 up-down)