The dishwasher started its cycle just fine, then suddenly ended without warning? The similar issue of dishwasher not starting is worth checking out, as the causes are often the same.
The heating element is used to heat the water and dry the dishes. Premature failure can cause a load to end. Locate and test the heating element for continuity. Use a multimeter set to Ohm (Ω) and check for continuity by placing the probes onto the electrical leads. If the heating element tests negative for continuity, it will need to be replaced.
If the dishwasher does not start, but the motor hums, unjam the motor and the pump. A blockage is preventing the load from running and must be removed.
The pump motor may have died. Use a multimeter set to Ohm (Ω) and check for continuity by placing the probes onto the electrical leads. If the motor tests negative for continuity, it will need to be replaced.
The door must be latched during the entire cycle. A defective door latch assembly may prevent the dishwasher from running when the door opens. Inspect the latch for any broken pieces or debris where the door makes contact.
The electronic switch may have failed as well. In some cases, the microswitch can be tested and replaced independently of the assembly. Use a multimeter set to Ohm (Ω) and check the latch switch for continuity by placing the probes onto the electrical leads. If the switch tests negative for continuity, it will need to be replaced.
The control board is responsible for every dishwasher operation. Before replacing the entire control board, verify that the screen and touchpad are working. Check the board for signs of burning or shorted out components.
Like the control board, the timer may have failed and need replacing. Inspect the board for signs of burning or shorted out components.
- Dishwasher Won’t DrainDishwasher Smells BadDishwasher Not CleaningDishwasher Not DryingDishwasher Won’t Turn OnDishwasher Leaking
