Error code · Dryer

ASKO Dryer Codes E1.1, E1.2 and E1.3: Sensor Reading Lost

Medium · inspection needed

Code: E1.1 / E1.2 / E1.3
Appliance: Dryer
Brand: ASKO
Warranty: 30-day workmanship

What E1.1 / E1.2 / E1.3 means

On ASKO T5 series tumble dryers (TD86 platform, models like the T5HXLG.U), E1.1, E1.2 and E1.3 are sub-codes of the E1 error. All three name a thermistor problem, meaning the temperature sensor that watches the air inside the dryer is not giving a usable reading. Without it the control cannot hold drying heat steady, so the cycle stops and the display shows the sub-code.

Common causes of E1.1 / E1.2 / E1.3

The temperature sensor giving no usable reading
The sensor's wiring or connector
The control that reads the sensor

✓ One safe check you can try

1. Power the dryer down and back up, which is the first step in the owner's manual. 2. Write down which sub-code appeared, E1.1, E1.2 or E1.3. 3. Run a short cycle and watch whether the code returns. 4. If it does, leave the dryer off and schedule service. Do not open any panels yourself.

! Why to stop there

Which sensor circuit each sub-code points to on your dryer
Whether the sensor, the wiring or the control is the weak link
The control part your dryer would need, which we confirm before quoting

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Dryer codes

SENSORASKO T761 and T781 Dryer Message "Sensor" THERMISTORASKO T761, T781 and TD70 Dryer Message "Thermistor" Protection enabled (screen lock)ASKO T5 Dryer Message "Protection Enabled (Screen Lock)" F1ASKO T731 Dryer Code F1: Call for Service Message F10ASKO TD70.1 Dryer Code F10: Condensed Water Tank Full F2ASKO T731 Dryer Code F2: Power Cut or Three-Hour Drying Limit F29ASKO TD70.1 Heat-Pump Dryer Code F29: Evaporator Needs Cleaning F3ASKO T731 Dryer Code F3: Thermistor Problem

E1.1 / E1.2 / E1.3E1.1 / E1.2 / E1.3 questions

Are E1.1, E1.2 and E1.3 different problems?

They are three numbered versions of one thermistor error on the T5 dryer display. Each points to the temperature sensor circuit, and we sort out which one it is by testing.

Will a restart fix these codes?

A restart is worth trying once, and it clears a passing reading error. If the sub-code shows up again, the sensor circuit needs testing before the dryer is used further.

How do I book a repair?

We repair these dryers on site. Arrange your repair through the online form, or by calling us, and we confirm a three-hour arrival window with you. The price is in writing before work begins, and the work is under a 30-day workmanship warranty.

Book a visit

Still seeing E1.1 / E1.2 / E1.3?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 804-6320