What do the error codes F3 E2 mean on my Maytag 2000 series front load washing machine?

F3 E2 is an indication of a water temperature sensor (NTC) error, or heating circuit failure. Check the water temperature sensor and check connections to the water temperature sensor.

Several people having this error needed to repair one of the wires to the sensor. - "There were 2 black wires that go to the water temperature sensor. The wires passed through 2 tie wraps that bonded them to a flange off the bottom of the washer drum. They were wrapped with electric tape inside the tie wrap. Prior to joining the bundle of wires that went to the motor, there was one more tie wrap around the 2 black wires. At this tie wrap there was no electric tape to pad between the wires and the tie wraps. One of the wires was nearly severed.
I replaced the wires. Tie wraps should not be used. They are often too tight and crush wires. Especially in a device that inherently has LOTS of motion."

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