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Quick answer
First identify what ‘not turning off’ means on the Miele dishwasher: a fan or pump may continue briefly, a program may still be running, or the controls may ignore the Off command. Note the display, water level, and sound. If the appliance continues heating or pumping, shows a code, leaks, smells hot, or cannot be safely stopped, isolate power only when safe and call Miele service.
Before you begin
Safety first
- Treat wash water as hot; do not open panels, reach into moving parts, or reset a tripping breaker repeatedly.
Work through in order
Diagnostic checks
Use only checks that match the exact appliance or system and its official guide.
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Check 1
Read the display and note whether a program, remaining time, indicator, or fault code is still shown; listen for a fan, circulation, or drain-pump sound.
Expected result: A program remains active, only a fan-like sound continues, or a fault code/alarm appears.
Next step: Keep hands clear and use the model's Stop/Off control once; record the result.
Why this matters
Why: The control state and the sound source are separate clues; a code or active program needs a different response from a brief residual fan.
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Check 2
If a program is active, open the door carefully only when necessary and observe whether the program pauses; treat the water as potentially hot.
Expected result: Opening the door pauses the program, or the dishwasher continues operating despite the door state.
Next step: Close the door only when safe and use the documented Stop/Off sequence. Do not reach inside moving or hot components.
Why this matters
Why: Miele manuals describe a program as interrupted when the door is opened; continued operation or an unsafe door behavior needs service.
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Check 3
After the program's displayed end, note whether the sound stops on its own and whether water remains in the cabinet; do not remove panels.
Expected result: The sound fades and the cabinet is empty, or the pump continues or water remains.
Next step: For water remaining, use the power-off drain path. For continued operation, arrange service.
Why this matters
Why: A completed cycle with no water is different from a drain fault or a control that remains energized.
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Check 4
Check the area around the plug, cord, and outlet from a dry position for heat, smoke, water, or a tripped breaker.
Expected result: An electrical warning or repeat trip is present, or the supply area is dry and stable.
Next step: Stop using the dishwasher and use qualified electrical or appliance service; do not repeatedly reset power.
Why this matters
Why: Electrical warning signs override normal stop troubleshooting and may indicate a safety fault.
Use your observations
Decision map
Find the observation that best matches what you see, then follow the next safe action.
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PATH 01Next step
What you see
The program has ended, the cabinet is empty, and a fan-like sound fades
Do this next
Monitor one occurrence and consult the exact manual if it persists or changes.
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PATH 02Next step
What you see
The program remains active with water inside or the drain pump continues
Do this next
Use the power-off accessible drain checks and arrange service if the pump or program does not stop.
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PATH 03Next step
What you see
The controls do not stop the appliance, a fault code appears, or electrical warnings occur
Do this next
Stop operation, isolate power only when safe, and provide Miele with the code, sound, water level, and model.
Helpful context
Understand the symptom
A running sound is not the same as a running program
Separate a displayed program from a fan or pump sound. Opening a door can interrupt a program, but water may be hot, so use caution and do not repeatedly cycle power.
When checks do not resolve it
Need a professional?
Use professional service for control, pump, fan, door-interlock, or electrical faults.
Safety scope: Treat wash water as hot; do not open panels, reach into moving parts, or reset a tripping breaker repeatedly.
Have this ready
- Provide model, display state, program stage, sound type, water level, door response, and electrical observations.
Common questions
FAQ
Is a Miele dishwasher fan running after the cycle always a fault?
Not necessarily. First check whether the program ended, the cabinet is empty, and the sound fades. A persistent pump, heat, code, leak, or unresponsive control needs service.
What if a Miele dishwasher will not stop with water inside?
Treat it as an active drain or control symptom. Use the Stop/Off control once, switch off and disconnect power before accessible drain checks, and call service if operation continues.
Read the exact guide
Official sources
- G2420/G2430 operating instructionsMiele USA · Miele G2420/G2430-family dishwasher manual; follow the exact model manual
- G4971us operating instructionsMiele USA · Miele G4977-family dishwasher manual; timing and behavior vary by model
- Dishwasher will not startMiele USA Support · Miele dishwashers with electrical or start symptoms
- Water not pumped away (G 1xxx–G 6xxx)Miele USA Support · Miele G 1xxx–G 6xxx dishwashers; follow model instructions
- DrainageMiele USA Support · Miele dishwashers with drainage symptoms
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