Kenmore Dishwasher Error Code F9E3

F9E3 means the control board has detected that the diverter disc in the sump is missing. The diverter disc is a round component that directs water flow to different spray zones inside the dishwasher. The appliance will not complete a wash cycle until this condition is resolved. The first step is to remove the lower spray arm, TurboZone assembly, rear feed tube, and outlet cover to check whether the disc is present and properly seated.

It is not advisable to run the dishwasher while F9E3 is active. Without a properly functioning diverter disc, water cannot be directed correctly through the spray zones, which means dishes will not be cleaned properly. Running the machine in this condition may also put unnecessary strain on the pump and motor components.

A reset may temporarily clear the error code from the display, but F9E3 will return as soon as the control attempts to detect the diverter disc during the next cycle. The underlying issue, whether a missing, displaced, or broken disc, must be physically corrected for the error to stay resolved. Always address the root cause before relying on a reset.

Start by removing the lower spray arm, TurboZone assembly, rear feed tube, and outlet cover to access the sump area. Locate the round diverter disc and confirm it is properly seated in its housing. If the disc is missing, search the tub interior and sump cavity for it and reinstall it. If the disc is broken or cannot be found, a replacement disc will need to be installed before the error will clear.

If the diverter disc simply needs to be repositioned, there is no parts cost and the repair is a straightforward DIY fix. If the disc is broken and needs replacement, parts typically range from $15 to $50 depending on the specific model. If the diverter motor or position sensor has failed, professional repair costs including labor can range from $100 to $250 or more.