Written by
Tessa Brandt Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codeF3 E3
ApplianceWall Oven
Before booking a visit
At the breaker box, turn off the circuit serving the oven and let a minute pass.
Turn it on again.
For the next minute, watch whether F3 E3 appears.
Run the oven to make sure it operates.
If F3 E3 is still there or comes back, ask for a technician.
Reading F3 E3
Three things are named behind this message: the temperature sensor in the oven, the control board, and the wiring. The display does not say which one, so the reset is the only owner step.
Nearby codes
F3 E2 uses the same oven temperature sensor wording.
Arranging Maytag wall oven service in San Francisco
Technicians cover San Francisco and the surrounding Bay Area for Maytag wall oven repair. Call (415) 649-2156 with the code, your model number and a description of the reset you carried out.
Model compatibility: Maytag reuses codes across series and model years, so F3 E3 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
F3 E3 means the oven temperature sensor, the control board or the wiring between them may be faulty.
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 Maytag appliance?
Book a specialist visit for a clear estimate and approval before any repair.
F3 E7 lists wiring, the lower oven temperature sensor or the control as possible faults. Cut power for a minute; if the code repeats, a visit is needed.
F3 E8 hints at a fault in the lower oven temperature sensor, the control or the wiring. After a one-minute reset, a returning code means a technician visit.
F3 E9 is not tied to one series; it can appear on any Maytag wall oven using it. Reset power for a minute, and ask for service if the message persists.
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 Maytag appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
