Maytag Range Error Code 3d51

Error code 3d51 means the control board detected that the meat probe's calibration value is outside the acceptable range. The control board cannot trust the probe's temperature signal, so it disables or flags probe functionality. The fault points to either a defective meat probe or a control board that is unable to correctly store or read calibration data.

Standard baking and broiling functions are generally unaffected by 3d51 because the fault is isolated to the meat probe calibration system. However, you should not rely on the meat probe for food temperature readings while this error is active, as the readings will be inaccurate or unavailable. Continued use of the probe function before resolving the fault will not yield trustworthy results.

In most cases, yes. A defective meat probe is the most likely cause of 3d51, and a replacement probe will resolve the error if the probe is what is producing the out-of-range calibration signal. If the error code returns after installing a new probe that is confirmed to be seated properly in the jack, the control board is the next component to replace.

Start by unplugging the meat probe, inspecting the probe and its jack for visible damage or corrosion, and then reinserting the probe to see if the code clears. If the error persists, replace the meat probe first since it is the less expensive part. If a new probe does not resolve 3d51, the control board will need to be replaced.

A replacement meat probe for a Maytag range typically costs between $20 and $60 for the part, making it a low-cost first repair attempt. If the control board is the cause, board replacement parts generally run $150 to $350, with professional labor adding $100 to $200 on top of that. Attempting the probe replacement yourself is feasible for most homeowners; control board replacement is more involved and benefits from professional installation if you are not comfortable with appliance electronics.