Error guide
Code overview
Quick answer — F41 on an Asko dishwasher means Heater fault 1. The code is listed for the DBI564 series.
Heater fault 1.
Model note: ASKO reuses codes across series and model years, so F41 Heater fault 1 may mean something different on another appliance or generation. Confirm against your model’s documentation and record the full model number before acting.
- Error code: F41 Heater fault 1
- Appliance: Dishwasher
Heater fault 1 is what F41 stands for on Asko dishwashers. The manuals list it for the DBI564 series.
What to do about it
The listing gives only the name, with no steps for the owner. Heating work is for a technician, so avoid opening up the machine yourself.
Codes shown near F41 in the manuals:
- F40: inlet valve leakage, from the same list
- F45: the diverter fault
- F56: the circulation pump fault, since the wash circuit and heating work together
Asko dishwasher service in Los Angeles
Los Angeles owners can reach Asko Dishwasher repair at (310) 651-7716. Mention F41, give the model number and say what you checked, and see Asko Dishwasher repair for more.
Source: ASKO Dishwasher User Manual DBI564IS.U / DBI564TS.U / DBI564THS.U / DBI564PHS.U
Safety first
Important safety warning
Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
References
Sources & references
Book a repair
Tell us about your ASKO we’ll take it from there
Share your model and that you are seeing F41 Heater fault 1 — we’ll confirm an appointment. Prefer to talk? Call us and we’ll help right away.
Booking request
Request your repair
Fields marked with * are required.