Written by
Annika Berglund Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codet1
ApplianceWine Climate Cabinet
t1 as the manual words it
The manual for the WCN111942G, a current Asko wine climate cabinet, calls t1 an environment temperature/humidity sensor error.
What the cabinet does
A pop-up notification announces the code. Close it and the message comes back after 3 hours if the error persists. If more than one error is active, they appear one by one. During the error just three keys work: alarm, key lock and On/Off.
Sensor codes next to t1
t2 is the appliance compartment temperature sensor.
Our technicians visit Asko wine climate cabinet owners throughout San Francisco and the Bay Area. Phone (415) 993-3547 or browse Asko wine climate cabinet repair, and have t1, the model number and a list of your attempts ready.
Model compatibility: Asko reuses codes across series and model years, so t1 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
Environment temperature/humidity sensor error.
Important safety warning. Do not attempt repairs involving electrical components, water lines, sealed cooling systems or anything behind a panel. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Asko appliance?
Book a specialist visit for a clear estimate and approval before any repair.
You submit a request with your appliance model and symptom, we confirm an appointment window, and a technician performs an on-site diagnosis. You then receive a clear estimate and decide whether to proceed before any repair begins.
Yes. We provide an upfront estimate after diagnosis. No parts are ordered or installed until you approve the work, so there are no surprise charges.
Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
Service areas are listed on the Locations page. Contact us with your ZIP code to confirm current coverage for your address.
Ready to get your Asko appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
