Maytag Washer Error Code E317

E317 indicates a CPU fault caused by a communication error within the built-in microprocessor of the inverter board. The inverter controls motor speed and power delivery, and when its internal CPU fails to communicate properly, the washer stops and displays this code. It is an internal board-level failure rather than a wiring or sensor issue. Replacing the inverter board is the recommended repair.

Unplugging the washer for one to two minutes and restoring power can clear the code if the fault was caused by a temporary power interruption. However, if the inverter's CPU has genuinely failed, the code will return as soon as the machine attempts to operate again. A reset is worth trying first, but a recurring E317 code means the inverter board needs to be replaced.

The cost depends on whether you replace the inverter board yourself or hire a technician. The inverter board part itself typically ranges from roughly 80 to 200 dollars depending on the specific model. Adding professional labor, the total repair cost generally falls in the range of 150 to 350 dollars. Getting a quote from a local appliance repair service before ordering parts is advisable.

A knowledgeable DIYer comfortable working with appliance electronics can replace the inverter board, but the repair does involve working near high-voltage components. Always unplug the washer before accessing internal parts. If you are not experienced with appliance board replacement, hiring a qualified technician is the safer option.

No. The washer will not operate normally with an active E317 fault, and attempting to force operation is not recommended. The inverter board controls the motor, and running the machine with a failed inverter CPU could cause additional damage to the motor or related components. The washer should remain out of service until the inverter is replaced.