Maytag Dishwasher Error Code 2-1
Control detected stuck key(s) in keypad or keypad connection
Control detected stuck key(s) in keypad or keypad connection. Control only alerts customer if Start/Resume or Cancel key is stuck; other stuck keys are ignored but recorded.
First step from the service manual
Check responsiveness of each key. If some keys do not respond, unplug dishwasher, disassemble door and inspect for correct assembly of control, console and button tree. Adjust assembly to eliminate stuck keys. If key(s) still stuck/unresponsive, replace control.
The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.
Get the full diagnostic procedure for 2-1.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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