Maytag Oven Error Code 1c81

Code 1c81 means the UH control board has detected that the cook profile stored in its EEPROM memory is corrupted. The EEPROM holds the operational data the control needs to run the oven, and when that data is unreadable, the board completely disables the oven to prevent unsafe operation. This is a control board hardware failure, not a sensor or wiring issue.

The fix is replacing the control board. Because the corrupted cook profile is stored inside the EEPROM chip on the board itself, no external reset, wiring repair, or sensor replacement will resolve this code. Power cycling the oven will not clear a corrupted EEPROM. Order a replacement UH control board that matches your model number, disconnect power before servicing, and swap the board. If you are not comfortable working inside the control panel, a qualified appliance technician can complete this repair.

A power reset will not fix error code 1c81. The fault is a corrupted EEPROM on the control board, which is a permanent hardware condition that does not clear when power is removed and restored. The code will return immediately after reset because the underlying data corruption remains in the memory chip. Control board replacement is the only resolution.

No. When code 1c81 is active, the UH control board completely disables the oven. You will not be able to start any cook function, bake, broil, or self-clean cycle. The oven is intentionally locked out because the control cannot operate safely without valid cook profile data in its EEPROM.

The control board is the only part needed for this repair. Depending on your Maytag model, a replacement control board typically costs between $150 and $350 for the part alone. If you hire a technician, expect to add $100 to $200 in labor, putting the total repair in the $250 to $550 range. DIY replacement is feasible for someone comfortable with appliance disassembly, since no special tools beyond a screwdriver are usually required.