Dirk for Model Number WED9400SW1 Dry runs on all heat levels (except air only) for 3-5 minutes then throws breaker. On Air Only will run without a problem. It seems at any heat the temperature is the same after it throw breaker. The diagnostic test shows no problems with components (all lights on) and no error codes except PF after it throws breaker. Is this more likely the Thermistor or should I also replace the Thermal fuse and or the Thermal cut-off kit? Thank you for your help.
Answer DIrk, You will want to check the heating element for hitting the casing causing the breaker to trip once it gets hot. If this is not the case then it sounds like you may have a possible bad breaker. Read More... Answered by AppliancePartsPros.com | Friday, October 9, 2020