Whirlpool Dryer Error Codes

Call a professional when: The code returns after a power reset — the main control board or thermistor likely needs professional replacement.

Call a professional when: You have cleaned accessible venting but the code persists — you may need professional vent cleaning for long runs or venting routed through the attic or walls.

Call a professional when: The breaker keeps tripping or the outlet shows burn marks — you need an electrician to inspect the circuit and outlet.

Call a professional when: The code persists after a reset and vent cleaning — the exhaust thermistor needs to be tested with a multimeter and likely replaced.

Call a professional when: The code returns after resetting — the thermistor is likely shorted and needs professional replacement.

Call a professional when: The drum turns freely by hand but the motor will not run, or the drum is completely stuck — the drive motor or control board needs professional diagnosis.

Call a professional when: Cleaning the sensor bars does not resolve the issue — the sensor or main control board needs professional testing and replacement.

Call a professional when: You have cleaned all accessible venting but the code persists — you likely need professional vent cleaning or the vent run may be too long and need rerouting.

Call a professional when: The code returns after a reset — the thermistor needs to be tested with a multimeter and likely replaced.

Call a professional when: The code persists — the thermistor is shorted and needs professional replacement. Do not continue running the dryer as it may overheat.