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Amana Dishwasher Error Code LOC

The LOC error code on Amana dishwashers indicates a door latch or door lock mechanism failure. This error prevents the dishwasher from operating properly because the control board detects that the door is not securely latched or the latch sensor is not responding correctly.

Common Symptoms

• Dishwasher will not start or begin a wash cycle • Door appears visually closed but error code LOC displays on the control panel • Wash cycle stops mid-operation and error appears • Control panel lights remain on but the appliance is unresponsive to button inputs • Door latch may feel loose or not catch properly when closing • Audible clicking sounds when attempting to close the door

Possible Causes

• Door latch assembly is worn, bent, or broken from repeated opening and closing • Door strike (the metal catch on the frame) is misaligned or damaged • Latch sensor switch is faulty or not making proper electrical contact • Control board is not receiving a proper signal from the door latch switch • Debris or mineral buildup from hard water is preventing the latch from fully engaging • Door hinges are loose, causing the door to sit misaligned on the frame • Wiring harness connected to the door latch is loose, corroded, or damaged

Safety Checks You Can Do

• Unplug the dishwasher from the electrical outlet for 60 seconds, then plug it back in to reset the control board • Alternatively, turn off the breaker to the dishwasher for 60 seconds and turn it back on • Visually inspect the door latch area for any visible debris, food particles, or mineral deposits and gently clean with a soft, damp cloth • Check that the door closes fully and listen for a distinct clicking sound that indicates the latch is engaging properly • Examine the door frame and strike area for any visible damage, cracks, or misalignment • Gently push the door closed from different angles to ensure the frame is not warped and the door sits evenly • Open and close the door slowly 5-10 times to see if the latch engages consistently and the error clears • Verify the control panel responds to other button presses to rule out a broader control board issue • Check that the door gasket (rubber seal) is not swollen or compressed, as this can prevent proper latching

Amana Dishwasher Error Code LOC

Common Symptoms

Possible Causes

Safety Checks You Can Do

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