Error guide
Code overview
Quick answer — F12 means a water inlet fault on an Asko dishwasher. The manuals list it for the DBI664 XXL and DBI564 series.
Water inlet fault.
Model note: ASKO reuses codes across series and model years, so F12 Water inlet fault 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: F12 Water inlet fault
- Appliance: Dishwasher
An Asko dishwasher showing F12 is reporting a water inlet fault. That entry sits in the manuals for the DBI664 XXL and the DBI564 series, current generation.
Where F12 fits
Inlet means the way water comes into the machine. The manuals give no owner procedure for F12, so what to check beyond the display is for a technician to decide.
Compare with these:
- F67: Water inlet fault 2, the numbered cousin of F12
- F40: inlet valve leakage, another inlet-side code
- F11: the outlet side, where water leaves
Asko dishwasher service in Los Angeles
If F12 stays on the display, call (310) 651-7716 for Asko Dishwasher repair in Los Angeles. Tell us the code, the model number and which steps you have already taken. The Dishwasher repair page lists what we handle.
Source: ASKO Dishwasher DBI664 XXL Operating Instructions (US); 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.
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Share your model and that you are seeing F12 Water inlet fault — we’ll confirm an appointment. Prefer to talk? Call us and we’ll help right away.
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