GE Washer Error Code 0F

The 0F code on a GE washer stands for a Heater Water Level fault. It means the washer's control system could not detect a proper continuity reading between the heating element sheath and the thermistor case, which is how the machine confirms water is covering the heater. This check is performed through the IMC and is a safety measure to prevent the heater from operating dry.

A reset may temporarily clear the 0F code, but it will return if the underlying fault is not repaired. The error is triggered by a failed continuity check that happens during the wash cycle, so the same conditions will cause it to reappear on the next run. A proper repair of the heater, thermistor, or wiring is needed for a permanent fix.

Repair costs vary depending on the faulty component. A replacement thermistor is generally a lower-cost part, while a new heating element typically costs more. If the IMC needs replacement, that is usually the most expensive component in this circuit. Including labor, total repair costs can range from around $100 to $400 or more depending on what needs to be replaced and your location.

Start by confirming the tub is actually filling with water, as low water level is the simplest cause. With water present in the tub, check for continuity between the heater sheath and the thermistor case at the IMC connector. If continuity is absent, inspect the heater, thermistor, and all wiring in that circuit for damage or corrosion. Replacing the faulty component, whether the heater or thermistor, should clear the error.

It is not recommended to continue using the washer while the 0F code is active. This code is a safety fault designed to prevent the heating element from operating without adequate water coverage, which could damage the element or create a hazardous condition. Stop using the machine and diagnose the fault before running additional cycles.