How to Fix Samsung Dishwasher Error Heavy + Delicate + Smart Auto blinking

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: Heavy + Delicate + Smart Auto blinking Difficulty: Moderate

Problem: Dry fan motor error (non-digital display)

How to Fix Heavy + Delicate + Smart Auto blinking Error

DISCONNECT POWER. Shut off the circuit breaker for the dishwasher.
ACCESS THE DRY FAN MOTOR. You will need to pull the dishwasher out from under the counter. The dry fan motor is typically located on the top or side of the dishwasher tub.
REMOVE THE OLD FAN MOTOR. Disconnect the wire harness leading to the fan motor. Remove the screws that secure the fan assembly to the dishwasher tub. You may need to remove an outer cover to access it.
INSTALL THE NEW FAN MOTOR. Place the new fan motor assembly into position and secure it with the mounting screws. Reconnect the wire harness.
REASSEMBLE AND TEST. Slide the dishwasher back into place, reconnect power, and run a cycle that includes a heated dry option to verify the fan is working.

OEM Part #: DD97-00189A (Dry Fan Motor)

Estimated Market Price: N/A

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

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