KITCHENAID DISHWASHER KDTM404KPS WON T START General Troubleshooting
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
86%
CONF
|
Electronic Control Board
The main control board acts as the brain of the unit; if it fails due to a power surge or relay failure, the dishwasher will not initialize or respond to start commands. This model frequently requires a cycle power reset to clear transient errors, and board replacement is the standard fix for persistent non-start issues.
|
|
|
7%
CONF
|
User Interface (UI) Console
If the 'Control Lock' is not active but the touch inputs are unresponsive, the internal capacitive switches or the logic board within the console assembly have likely failed. This prevents the 'Start' signal from being sent to the main control board.
|
|
|
7%
CONF
|
Door Latch Assembly
The dishwasher is programmed with a safety interlock that prevents operation if the door is perceived as open. A mechanical failure of the latch or a microswitch continuity error will result in the dishwasher failing to start even if the panel lights appear functional.
SKU: W11559821
|
DIY Repair Guide
Watch exactly how to replace the Electronic Control Board.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.