VERIFIED
If 9d52 appears on a Maytag range, the oven door is the area to suspect. Maytag mentions the door latch assembly, the door switch, and the wiring connected to those parts, and it does not narrow the code to any series.
Reset and watch
Power the range down at its breaker(s) for one minute, bring power back, and then give the oven a minute of monitoring. A clear display plus a working oven means the reset was enough.
If it stays on the display
Maytag’s guidance at that stage is service, so book a technician for the door latch, switch and wiring.
Related codes
For comparison, 4d12 and 4d11 name the same three components, so the reset above applies to either of them as well.
Maytag range repair near San Francisco
A technician can come out to Maytag ranges in San Francisco and the surrounding Bay Area; call (415) 649-2156 or open Maytag range repair. It helps to have the code 9d52, the model number and the reset you carried out written down.
Model compatibility: Maytag reuses codes across series and model years, so 9d52 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.