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Miele Dishwasher Error Codes

Find plain-language explanations for MieleDishwasher error codes, common causes, and troubleshooting steps you can try before requesting repair service.

54 error codes currently available
All Indicator Lights Flashing
The dishwasher is reporting an electronic or technical condition.
Check Filters
The dishwasher is reminding you to inspect or clean the filter combination.
Drain Fault
The dishwasher is reporting a water drainage fault, and water may remain in the wash cabinet.
F1
Miele lists F1 as a valid dishwasher diagnostic fault. The exact component or cause can vary by model.
F11
The dishwasher detected a drainage fault.
F12
The dishwasher water inlet is blocked or restricted.
F13
The dishwasher water inlet is blocked or restricted.
F14
The circulation pump may be blocked or stuck, especially after the dishwasher has been unused for weeks or months; Miele also lists a possible pump-pressure/heating-level-switch fault.
F15
The dishwasher water inlet is blocked or restricted.
F170
The dishwasher is reporting a lack of rinse aid.
F171
The dishwasher is reporting insufficient dishwasher salt.
F172
Miele identifies this code as a technical fault that requires service.
F173
The dishwasher water inlet is blocked or restricted, or the available flow pressure is too low.
F177
The dishwasher filter-cleaning reminder has reached its programmed interval.
F179
Miele identifies this code as a technical fault that requires service.
F18
Water intake valve faulty.
F19
The flow meter (impeller counter) is faulty.
F2
Miele lists F2 as a valid dishwasher diagnostic fault. The exact component or cause can vary by model.
F24
Heating relay contact fault.
F25
Desired temperature fault.
F26
Boiling protection.
F33
Door lock does not open.
F36
Door lock switch faulty.
F38
Miele identifies this code as a technical fault that requires service.
F40
Miele identifies this code as a technical fault that requires service.
F42
Electrical frequency registration fault.
F47
Miele identifies this code as a technical fault that requires service.
F51
Pump pressure level switch fault.
F52
The dishwasher detected excessive foam from too much detergent or rinse aid, and the wash program was interrupted.
F53
Speed sensor fault.
F594
Miele identifies this code as a technical fault that requires service.
F595
Miele identifies this code as a technical fault that requires service.
F600
The AutoDos dispensing system is blocked and the dishwasher has canceled the wash program.
F601
The dishwasher detected an AutoDos installation or operating fault.
F607
The lower spray arm is blocked or its jets are clogged, preventing the AutoDos detergent outlet from being flushed correctly.
F63
Water path control unit fault.
F67
Circulation pump fault.
F68
Circulation pump fault.
F69
The dishwasher circulation pump may be dry, stuck, or jammed after a long period of non-use or first commissioning.
F70
The Miele water-protection system has reacted; the program is canceled and the drain pump runs.
F78
The dishwasher circulation pump is blocked or stuck, often after long periods between uses or during first commissioning.
F79
Circulation pump fault.
F84
Water intake fault.
F85
Miele identifies this code as a technical fault that requires service.
F86
The salt-container flap in the dishwasher door is not closed.
F87
Miele identifies this code as a technical fault that requires service.
F88
Turbidity sensor fault.
F91
Load recognition inactive.
Inlet / Drain
The dishwasher detected a water-supply or drainage fault; water may remain in the wash cabinet.
Rinse Aid
The rinse-aid or salt indicator is illuminated; this can be normal after adding salt or when using combination detergent tablets.
Salt
The Salt indicator is on; it may remain lit for a while after salt is added, and combination tablets can also leave the indicator illuminated.
Spray Arm
The Spray arm indicator is flashing because the middle spray arm is blocked or its jets are clogged.
Wash / Dry / End Flashing
The dishwasher program-sequence indicators are flashing because of a technical condition.
Water Inlet Fault
The dishwasher is not receiving the expected water supply.

Manufacturer information

ApplianceSignal troubleshooting information is based on manufacturer support documentation and rewritten in plain language.

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All Miele Dishwasher Error Codes

Browse all 54 Miele Dishwasher error-code guides currently available.