Signs
What you may observe
• Dishwasher cycles do not complete and error code F5-E2 displays on the control panel
• Water remains standing in the bottom of the dishwasher tub after a cycle
• Dishwasher will not start a new cycle
• Unusual gurgling or draining sounds during operation
• Water backing up into the sink or nearby drain when dishwasher runs
• Visible water pooling at the base of the appliance