Kenmore dryer error code f01
This error code suggests there is a fault in the main electronic control board.
Reset yourdryer by unplugging it for a few minutes and plugging it back in. It the error is still there, the control board needs to be replaced. Run the diagnostic mode just in case. It should be not until you know for sure there is a problem that you start any repair work.
Kenmore elite dryer f70 error code
This error code signals a disconnection between the main control board and console panel. If the error persists, unplug your device, remove the panel and check the wiring. If it is ok, there must be a problem in the main control board. It needs to be repaired or replaced.