Asko Dryer Error Codes: Meanings and Next Steps

An error code on a dryer display is a short message from the control about what it noticed. It is not a repair order. Some codes are plain and a cleaning step settles them; others point toward electronics or sensors that only a technician can test. Asko dryers show their messages as E-numbers, and the entries below are the meanings held in our code library for dryers. If your code is not listed, write down exactly what you see and use it when you book rather than guessing.

How to read a code properly

Look at the whole display before you act. Some codes appear with a decimal, such as E1.1, E1.2 and E1.3, which the library groups under the thermistor error. Others flash only briefly. Photograph the display, note what the drum was doing and note which program ran. A code that appears once after a power cut is different from one that returns on every load.

Codes that point at sensors and heat control

• E1 (with E1.1, E1.2 and E1.3): a thermistor error, meaning a temperature sensor failure. The dryer may refuse to heat or end early because it cannot trust its temperature reading.
• E4: listed as a control unit failure, with the manual telling the user to clean the filters. That makes it the one code where an owner step comes first.

A dryer that reports a temperature sensor problem should not be run repeatedly. Let it cool, clean the filters and try one program; if the code returns, it needs a diagnosis.

Codes that point at communication

• E2: a communication error.
• E10: an EADBS communication error.
• E9: PB and UI software versions that are not compatible.

These describe different electronic modules failing to talk to each other. An owner cannot repair that, but a single controlled power reset sometimes clears a one-off glitch. If the same code returns, the message is genuine and a technician must test the modules and wiring.

Codes that point at motor and drive

E11 is an error in BLDC motor communication. Brushless motors rely on the control talking to them, so a problem here can stop the drum or prevent starting. If the drum will not turn and you hear a hum, switch the dryer off and keep it off until it has been examined.

Codes that point at water handling

E3 is a pump error, listed as a condensate pump failure. This applies to dryers that move condensed water out through a pump, so it is worth checking that the drain hose is not kinked, and that any water container is empty. Our guide on the Asko dryer condensate water problem goes through those checks.

Codes that point at the control itself

• E0: a control unit failure.
• E6: a relay failure.
• E8: a button failure.

These are electronic faults and belong to a technician. An unresponsive button on the panel is not a reason to press harder or take the panel off. Do not try to use the dryer through workarounds.

The door code

E7 is listed as a door failure. Before anything else, open the door fully, look for a sock or cloth caught in the opening and close it with a firm click. Wipe the door seal area. If the door closes cleanly and the code keeps appearing, the switch or its wiring needs a technician.

Codes that come and go

An intermittent code is still information. Note whether it appears when the dryer is cold or hot, after a long program or right at the start, and whether the door was opened during the cycle. A code that shows up only on heavy loads often relates to airflow or load size, while one that shows immediately at power-on suggests electronics. Jot down a date and program each time; a short log is far more useful to the technician than a memory of “it did something last week”.

What you can do for any code

1. Write down the code exactly, including any decimal.
2. Check that the dryer has power, the breaker is on and the plug is seated.
3. Clean the lint filter and, on a heat pump dryer, the condenser filter.
4. Empty the water container or straighten the drain hose if there is one.
5. Close the door firmly and run one short program after one controlled power reset.

If the same code returns after that, stop retrying.

What not to do

Do not open the cabinet or the control panel, do not reach into the drum area with tools, and do not bypass a door switch. Never touch anything connected with the sealed heat pump circuit. And do not assume that a code lists a part to replace; many conditions produce overlapping messages, so the technician confirms the actual fault.

Why the model number matters

Asko dryers come in vented and heat pump forms, and different generations show different messages. Having the model number from the door opening speeds up everything. Current examples include the vented T411VD.W.U and the heat pump T7HXLW.U, a 7-series dryer. Give us the model, the code and what you tried.

Booking a visit

We diagnose before we repair, provide a written estimate and repair nothing without your approval. The visit is described on the Asko dryer repair page, and the Asko dryers overview lists the lineup we service across San Francisco and the surrounding Bay Area. If the dryer is also not drying well, the article on a heat pump dryer not drying may help while you wait.

Frequently asked questions