The short answer
On an AEG Electrolux dishwasher, a cycle that stops or will not finish most often comes back to a temperature the machine could not reach in the time allowed, with a drain the machine could not complete in time close behind. Age, not electronics, sets the ranking here: hardened door seals, worn pump impellers, scaled heating elements and a chafed door harness fail long before the board does, and they fail in the order wear predicts. That puts the first move in your hands rather than a technician’s: work the checks below in order and stop at the first one that explains what you are seeing.
What you are seeing
- What this fault looks like, and which observations point somewhere else.
- the machine stops part-way and stands with water in the tub
- the program time counts down and then stalls at the same point
- the cycle ends far too early with the load untouched
- Not this fault: if it finishes cold and wet, read the heating page
Ranked causes on this platform
- Ranked for an AEG Electrolux dishwasher, which runs an earlier-generation controller whose indicator sequence, not a numeric display, reports the fault on many models. No measured frequency exists for this address, so the order is platform judgement rather than a share.
- A temperature the machine could not reach in the time allowed — Why: A weak heater or a wrong sensor reading stalls the cycle at the same phase every time, which is the signature of this fault.
- A drain the machine could not complete in time — Why: This is the most common stall of all: the controller waits for the sump to empty, does not get it, and stops with water in the tub.
- A door latch that lets go mid-cycle — Why: Any loss of the door signal stops the program instantly, and a latch that is worn does it under the vibration of the wash rather than at rest.
- A fill that never reached its level — Why: A closed supply tap, a crushed hose or a blocked inlet screen leaves the machine waiting, and it gives up rather than running dry.
What to check, in order
- The order follows the ranking above: most likely and cheapest first, nothing needing a meter until everything else is eliminated.
- A temperature the machine could not reach in the time allowed — Because: a weak heater or a wrong sensor reading stalls the cycle at the same phase every time.
- A drain the machine could not complete in time — Because: this is the most common stall of all: the controller waits for the sump to empty, does not get it.
- A door latch that lets go mid-cycle — Because: any loss of the door signal stops the program instantly.
Checks you can safely do yourself
- Isolate the appliance before any panel comes off, and stop at the first step that explains the fault.
- Note whether the stall always happens at the same point and whether the tub is warm at that moment. — Tools: nothing — Time estimate: one cycle
- Clear the filter stack and the drain hose, then run a rinse program and watch whether the sump empties. — Tools: a bowl, a brush and towels — Time estimate: allow half an hour
- Press the door firmly closed mid-cycle and note whether the machine resumes. — Tools: nothing — Time estimate: a few minutes
- Confirm the supply tap is open and check the inlet screen at the hose connection. — Tools: a spanner and a bowl — Time estimate: a quarter of an hour
- Stop condition: Stop there: the next step means metering live terminals or opening a sealed system.
Safety first
Safety
Unplug the appliance or switch off its breaker before removing any panel, because a capacitor can hold a charge after the power is off. Isolate the circuit before reaching into the sump, and treat the water in a machine that has just run as hot enough to scald. Never defeat the door latch to run the machine open; the latch switch exists to stop the wash the moment the door moves.
When to call a technician
Call a technician when the drain path is proven clear and the machine still times out, when the base tray refills after being dried, or when the stall follows the heating phase with a sensor that cannot be reached from the front. A machine that keeps stopping with water in it should not be left in service.
The fact bundle for this address was empty, so no warehouse figure appears. Every number on the page is a program safety constant, cited to its publisher. — Sources
General guidance- 1910.147 — The control of hazardous energy (lockout/tagout) — Occupational Safety and Health Administration, fetched 2026-09-06
Other faults documented for this brand and appliance. — Nearest pages of the same kind
What this page does not cover
This page is generalized across every AEG Electrolux dishwasher family and model number: no family fault list, no model parts list, and no measured figure from the program warehouse. Where a family- or model-specific page exists it goes deeper, and it should be preferred over this one.
Links: - [Common AEG Electrolux Dishwasher Problems](/blog/aeg-electrolux-dishwasher-problems) - [AEG Electrolux Dishwasher: Abnormal Noise or Vibration](/blog/aeg-electrolux-dishwasher-abnormal-noise) - [AEG Electrolux Dishwasher: Does Not Clean or Dry](/blog/aeg-electrolux-dishwasher-cleaning-performance)
Adjacent pages for what this one rules out. — Where to go next
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
