What this usually is
On these models an automatic cycle ends when the machine thinks the load is dry, so a cycle that ends early is a machine being misinformed. Restricted airflow makes a timed cycle finish with the load still damp and an automatic cycle run for ever. Cleaning the sensor bars takes two minutes and resolves a real share of these. Anything specific to a single listing would belong on a model page; nothing below is.
What owners report
- The drum turns but the heat comes and goes — A cycling thermostat or a cutout opening on temperature, which means the air is restricted.
- Cool-down runs but the heat never came on — The machine completed its programme without heating, which is a heating fault presenting as a cycle fault.
- A timed cycle completes but the load is damp — Not a cycle fault at all: the machine ran exactly as instructed and the airflow was not sufficient.
- The cycle stops partway with no indication — Usually a thermal device opening, or a door switch releasing under vibration.
- NEAR MISS — nothing happens at all when started — A machine that never begins belongs on the start page for this family.
Causes, most likely first on this roster
- Moisture sensor bars coated with residue — First on this roster. The bars measure conductivity across a tumbling load, and a film of fabric softener insulates them, so the machine reads even a soaking load as dry and ends the cycle almost immediately.
- Restricted airflow — Second, and it produces the opposite symptom. A machine that cannot move air cannot remove moisture, so an automatic cycle never reaches its threshold and runs until it times out.
- Thermal cutout or cycling thermostat opening — The drum keeps turning and the heat stops, which reads as a cycle that never completes. The device is reporting restricted airflow rather than failing.
- Door switch releasing under vibration — A worn switch lets go when the machine shakes, and everything stops instantly. The tell is a failure that happens at random points rather than at a consistent stage.
- Overloading — Not a failure. A drum packed too full cannot tumble, so the load neither dries nor presents itself to the sensor, and the cycle behaves erratically as a result.
- Timer or control fault — Last. Genuine but uncommon, and confirming it means eliminating everything above it first — which is the whole point of the order on this page.
Check in this order, and why
- Run a timed cycle instead of an automatic one — If a timed cycle dries the load properly, the sensing is at fault and the airflow is fine.
- Wipe the moisture sensor bars with a little rubbing alcohol — They are inside the drum, usually near the lint filter opening. Residue on them is the leading cause here.
- Clean the lint filter and its housing — Airflow is the other half of this page, and the filter is the cheapest part of it to eliminate.
- Watch the vent hood outside while the machine runs — A flap that barely lifts means the machine cannot exhaust, which explains a cycle that runs for ever.
- Note whether it stops at a consistent point — A consistent stage points at a thermal or sensing condition; random stops point at the door switch.
Safety before diagnosis
Safety
Before any panel comes off, take the power away at the plug or at the breaker. A capacitor can hold a charge after the power is off, which is why the order is isolate first and open second.
Models in the T family — The roster below fixes the subject of this page.
Reference| Model number | Family key |
|---|---|
| T208.V.W.U | asko:dryer:t |
| T208C.W.U | asko:dryer:t |
| T208H.W.U | asko:dryer:t |
| T3HW.U | asko:dryer:t |
| T3VW.U | asko:dryer:t |
| T411HD.W.U | asko:dryer:t |
| T411HS.W.U | asko:dryer:t |
| T411VD.T.U | asko:dryer:t |
| T411VD.W.U | asko:dryer:t |
| T5HXLG.U | asko:dryer:t |
| T5HXLT.U | asko:dryer:t |
| T5HXLW.U | asko:dryer:t |
| T5VXLG.U | asko:dryer:t |
| T5VXLT.U | asko:dryer:t |
| T5VXLW.U | asko:dryer:t |
| T611VU.W.U | asko:dryer:t |
| T744** | asko:dryer:t |
| T744CW** | asko:dryer:t |
| T744WCD | asko:dryer:t |
| T754** | asko:dryer:t |
| T754T | asko:dryer:t |
| T754W | asko:dryer:t |
| T754WCD | asko:dryer:t |
| T7HXLW.U | asko:dryer:t |
| T7VXLW.U | asko:dryer:t |
| T884XL** | asko:dryer:t |
| T884XLHP** | asko:dryer:t |
| T884XLW | asko:dryer:t |
Where the owner line is
The owner line on this family is the cabinet panel. Cleaning bars and filters, clearing a duct and trying a smaller load are all yours. Testing a thermostat or a control board is not.
The rest of this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
