Hotpoint Washer Error Code F15

The F15 code on a Hotpoint washer-dryer indicates a drying heater relay fault, typically caused by an open circuit in the heater relay circuit or the heater element itself. The control board is unable to confirm proper operation of the relay that switches power to the drying heater. This fault affects only the drying function and does not necessarily impact the washing cycle. The machine will alert you to this fault to prevent incomplete drying or further damage.

The washing function may still operate normally with an F15 fault present, but the drying cycle will not work correctly. It is generally safe to continue using the wash function, but attempting to run a drying cycle with a faulty heater relay could result in incomplete drying or repeated faults. Addressing the repair promptly is recommended to restore full functionality.

A power reset by unplugging the machine for a few minutes may temporarily clear the F15 code, but it will return if the underlying fault in the heater relay circuit has not been repaired. Resetting does not fix the open circuit or failed component causing the fault. The error will reappear as soon as the machine attempts to run a drying cycle and detects the same problem again.

Some causes of F15 are accessible to a confident DIYer, such as reconnecting a loose wiring harness or testing and replacing the heater element. However, if the fault lies in the relay circuit on the control board, board-level repair or replacement is more complex and may be better handled by a qualified technician. Always disconnect the machine from power before inspecting internal components.

Repair costs vary depending on the root cause. A replacement heater element typically costs between 30 and 80 dollars for the part alone, while a new control board can range from 100 to 250 dollars or more. If you hire a technician, labor charges will add to the total, often bringing the overall repair cost to between 150 and 400 dollars depending on your location and the specific parts needed.