Start here
On this roster the door latch is the commonest single reason a cycle never begins. A latch that no longer engages, a tripped breaker, or a supply tap closed during other work cover most of it. Start with permission and power before suspecting anything electronic.
What owners report
- An indicator is flashing rather than steady — Most of these signal a held condition rather than a failure. It is worth noting the pattern before pressing anything else.
- The machine beeps once and does nothing — The control acknowledged the press and then refused. That is a held condition rather than a dead board.
- Nothing at all happens — no lights, no sound — A supply question. The machine is not receiving power, or it is receiving it and the control has no output at all.
- The panel lights up but the cycle never begins — Power is fine and something is withholding permission: usually the door, sometimes a control lock, sometimes a delay setting.
- The machine hums or clicks and then stops — It is trying. A cycle that starts and abandons itself is usually a fill problem rather than a start problem.
- NEAR MISS — it runs but leaves the dishes dirty — A machine that completes a cycle is not a start fault; the cleaning page for this family is the one you want.
Ranked causes for these models
- Door latch not engaging the interlock — First on this roster. The latch has to close a switch before the machine will do anything, and a latch that has worn, or a door held fractionally open by a tall item in the rack, stops the cycle before it starts.
- Control lock or delay start engaged — Not a fault at all, and common. Most of these machines lock their panel with a long press on one button, which is easily done while wiping the panel down.
- Water supply tap closed or the inlet blocked — A machine that cannot fill will often abandon the cycle so quickly that it looks like it never started. The tap gets closed during plumbing work and never reopened.
- Control board or supply-side wiring fault — Last. Genuine, but rare enough on this roster that suspecting it first wastes most of a day. It is also the only cause here that is not owner-testable.
The diagnostic order for this family
- Press the door firmly shut and listen for the latch — A definite click means the latch engaged. No click, or a door that springs back, is the answer on the spot.
- Check the breaker and, if reachable, the socket — Plug something else into the socket if you can get to it. On a built-in machine the breaker is usually the only accessible test.
- Look for a lock indicator and try a long press on the lock button — A locked panel is unresponsive in exactly the way a dead one is, and it is released the same way it was set.
- Isolate at the breaker for a minute and restore it — Clears a control held in a state by an earlier interruption, which is commoner than it sounds.
What to do before the panel comes off
Safety
Kill the supply before anything else happens: unplug it, or switch the breaker off. A capacitor can hold a charge long after the power has gone.
Models in the DFI family — A family page. These rows are what it generalizes over.
Reference| Model number | Family key |
|---|---|
| DFI563**** | asko:dishwasher:dfi |
| DFI564* | asko:dishwasher:dfi |
| DFI565* | asko:dishwasher:dfi |
| DFI652* | asko:dishwasher:dfi |
| DFI664* | asko:dishwasher:dfi |
| DFI675* | asko:dishwasher:dfi |
| DFI776* | asko:dishwasher:dfi |
| DFI786* | asko:dishwasher:dfi |
Where the owner line is
Check the door, the breaker and the lock before calling anybody: between them they account for most of these calls and all three are free. Call when the latch is firm and nothing at all happens, because a machine with no response and a live supply has a genuine electrical fault.
Nearest pages of this class
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
