Written by
Tessa Brandt Appliance Care EditorPublished October 29, 2026
VERIFIED
Error code1D12
ApplianceRange
What Maytag says about 1D12
Maytag ties 1D12 to the oven temperature sensor, to the control, or to the associated wiring. It is a range code, and no series is specified.
Reset checklist
Breaker(s) off; wait one minute.
Breaker(s) back on.
One minute of watching the oven, looking for the code.
Confirm that the oven operates.
If 1D12 appears again
The range then calls for a technician. Note that Maytag words the entry as a possibility across three parts, so the display alone does not tell you which of them is involved; a technician visit settles that. Write down the model number and whether the code came back after the minute of watching.
Cross-reference
1D11 comes immediately before this code and names the same three parts. 1D22 carries identical wording and reset. For a code that mentions the control alone, compare 1C32.
Bay Area repair for a Maytag range
When 1D12 stays on a Maytag range in San Francisco, phone (415) 649-2156 to arrange a visit. Read out the code, the model number and what the breaker reset did. We outline the work on Maytag range repair.
Model compatibility: Maytag reuses codes across series and model years, so 1D12 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
Per Maytag, 1D12 may be caused by the oven temperature sensor, the control, or the associated wiring.
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.
