Written by
Nora Halvorsen Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codeE1
ApplianceMicrowave
An Electrolux built-in combination microwave oven that shows E1 has triggered its thermal safety switch-off function. This comes from an Electrolux support article about microwave error messages.
What the article recommends
Book a service visit. No reset and no check is offered to owners for this code.
Messages that resemble E1
E4 carries precisely the same description, which makes the pair easy to mix up
E11 is moisture in the control panel, the one message where drying is the answer
Electrolux microwave service in San Francisco
For an Electrolux microwave in San Francisco or elsewhere in the Bay Area, call (415) 449-0036. Quote E1, read out the model number and say what you did before the display changed. Electrolux microwave repair has more.
Model compatibility: Electrolux reuses codes across series and model years, so E1 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
Thermal safety switch-off function activated.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Electrolux 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 Electrolux appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
