Error code reference

Whirlpool Dishwasher Error Code Stuck Key

The control detects that a key is stuck in the depressed position; dishwasher operation is suspended and the…

The control detects that a key is stuck in the depressed position; dishwasher operation is suspended and the control flashes the LED associated with that key until the condition is corrected. If a key without an LED is stuck or multiple keys are stuck, the control flashes the lock-out LED.

First step from the service manual

Identify which key is stuck by observing the flashing LED and correct the stuck key condition.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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