Written by
Hannah Ostrowski Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codeEA1
ApplianceDryer
What EA1 reports
EA1 is the dryer saying the frequency of its main supply lies outside the allowed range. Sheet 137559700C (1302 edition) and sheet 137265000B (1202 edition) carry this entry.
Conditions in the sheets
Line frequency beyond its limits
A faulty electronic control board
What to do
Checking line frequency takes instruments an owner will not have. Pull the plug and call for service.
Supply-side neighbours
Too high a voltage appears as EA2 and too low a voltage as EA3. A separate configuration problem is E94.
Frigidaire dryer service in the Bay Area
Call (415) 319-6371 from San Francisco or nearby and mention EA1. Start with Frigidaire dryer repair, then give us the model number and what you checked yourself.
Model compatibility: Frigidaire reuses codes across series and model years, so EA1 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
Main supply frequency out of range.
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 Frigidaire appliance?
Book a specialist visit for a clear estimate and approval before any repair.
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Frigidaire FDGX21E4EW dryer repair in San Francisco: ignition-side and airflow questions handled with a diagnosis first, a written estimate, and your approval…
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.
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