Maytag Washer Error Code Hr

The Hr code on a Maytag washer stands for Heater Relay failure. It means the machine control board sent a signal to activate the heater relay but did not receive the expected confirmation signal back. The washer logs this fault to alert you that the heater relay circuit is not operating correctly. In most cases, the machine control board must be replaced to resolve it.

Continuing to run the washer with an active Hr fault is not advisable. The error indicates the heater relay circuit is not functioning correctly, which means the washer may not heat water as intended or, in some fault conditions, the heating system may behave unpredictably. It is best to stop using the machine until the underlying cause has been diagnosed and the control board replaced if necessary.

Repair costs depend on whether you do the work yourself or hire a technician. A replacement machine control board typically runs in the range of $150 to $350 for the part alone, depending on the specific model. If you hire a professional, labor charges will add to that cost, bringing the total repair estimate to roughly $250 to $500 or more. Getting a quote from a local appliance repair service before proceeding is a good way to evaluate whether repair or replacement makes more financial sense for your machine.

A knowledgeable DIYer can start by checking all wiring connectors in the heater circuit for looseness or corrosion and reseating any that appear compromised. If the connectors look fine, the fix requires replacing the machine control board, which involves disconnecting power, accessing the board, and swapping the component. This repair is manageable for someone comfortable working with appliance electronics, but if you are uncertain about working with control boards, a qualified technician is recommended.

Performing a reset by unplugging the washer for a few minutes may temporarily clear the Hr code, but the fault will return if the underlying heater relay failure has not been corrected. Because this code points to a hardware failure in the relay circuit rather than a soft communication glitch, a reset alone is not a repair. The machine control board will need to be inspected and most likely replaced.