Written by
Tessa Brandt Appliance Care EditorPublished October 29, 2026
VERIFIED
Error code4D52
ApplianceWall Oven
Understanding 4D52
When 4D52 lights up, the oven’s control is suspicious of its door hardware: the latch assembly, the switch the door trips, or the wires running to both.
What the manual has you do
Cut power at the breaker and leave it dark for sixty seconds.
Put the breaker back on.
Stay with the oven for a whole minute and see if the code comes back.
Check the oven carries on working normally.
A code that keeps coming back calls for a technician visit.
To arrange a visit for a Maytag wall oven in the Bay Area, dial (415) 649-2156. Tell us 4D52, the model number and what the reset did. See Maytag wall oven repair.
Model compatibility: Maytag reuses codes across series and model years, so 4D52 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
The 4D52 display suggests a fault around the door latch assembly, the door switch, or the wiring that goes with them.
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.
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.
