Code decoder
WMF error codes
Pick the maker and the equipment, or type the code. Each page says what the code means on that control, what is safe to check and when to stop.
- Codes
- 2,442
- Makers with codes
- 98
- Updated
- November 2026
161WMF Automatic Coffee Machine Error Code 161: Brewing Water Flow Error162WMF Automatic Coffee Machine Error Code 162: Flow Error When Cleaning186WMF Automatic Coffee Machine Error Code 186: Steam Boiler Level188WMF Automatic Coffee Machine Error Code 188: Heater Error6WMF Automatic Coffee Machine Error Code 6: Brewing Unit Stiff or Stuck88WMF Automatic Coffee Machine Error Code 88: Boiler Over Temperature89WMF Automatic Coffee Machine Error Code 89: Boiler Heat-Up Too Slow9083WMF Automatic Coffee Machine Error Code 9083: Cooler in Frost Range9507WMF Automatic Coffee Machine Error Code 9507: No Water Pressure9619WMF Automatic Coffee Machine Error Code 9619: Left Grinder Blocked9678WMF Automatic Coffee Machine Error Code 9678: Right Grinder Blocked9679WMF Automatic Coffee Machine Error Code 9679: Right Grinder Jam
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Code not listed, or no code at all?
A unit that shows nothing often points to power or the control. Call us with the maker and model number and we talk it through.