Kitchen Aid Dishwasher Error Code F6-E1

• Water remaining inside the dishwasher tub after cycle completion • Dishwasher will not start or complete its cycle • Error code F6-E1 displaying on the control panel • Unusual noises coming from the drain pump area • Water backing up into the kitchen sink • Dishwasher cycling repeatedly without draining • Wet dishes at the end of the wash cycle

• Clogged or blocked drain hose kinked behind or under the dishwasher • Debris, food particles, or foreign objects blocking the internal drain filter • Drain pump failure or malfunction • Faulty drain pump motor or impeller damage • Clogged kitchen sink drain or garbage disposal • Blocked air gap (if installed under kitchen sink) • Electrical connection issues to the drain pump • Control board communication failure with drain pump • Water supply inlet valve problems affecting drainage cycle timing • Improper dishwasher installation or incorrect drain line connection per USA plumbing codes

• Turn off power at the circuit breaker for 60 seconds, then turn back on to reset the appliance control system • Verify the dishwasher door is fully closed and latched, as drainage cannot begin with the door ajar • Check that the main water supply valve under the sink is fully open • Inspect the drain hose at the back of the dishwasher for kinks, twists, or pinching that restricts water flow • Follow the drain hose from the dishwasher to ensure it is not bent at sharp angles or positioned below the sink water line • Remove and clean the dishwasher filter basket located at the bottom of the tub by rinsing out food debris and buildup • Verify the sink drain or garbage disposal is not clogged by running water through it separately • Check if your sink has an air gap cap near the faucet and remove any debris blocking the opening • Confirm you are using rinse aid and proper dishwasher detergent compatible with USA water hardness levels • Review the dishwasher cycle selection and settings to ensure an appropriate wash cycle with drain function is selected • Listen for drain pump activation sounds during the drain cycle to confirm pump operation • Inspect visible portions of the drain line for cracks, leaks, or separation from connection points • Ensure the dishwasher is not overloaded with dishes, as this can impede proper water drainage

KitchenAid Dishwasher Error Code F6-E1

Signs

Possible Causes

Safety Checks You Can Do

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