Samsung DW90H89TETE Repair & Common Issues

Listed by Samsung as Bespoke AI Smart Dishwasher AI Wash & 3rd Rack Washing System | AutoRelease™ Door 38dBA, the DW90H89TETE is one of its 24-inch built-in dishwashers. A DW90H89TETE that leaves water in the tub is traced from the filter to the pump to the drain hose, and a leak-sensor code on it is confirmed as a real leak or a false one – a spill that reached the base, or condensation – before anything is ordered.

On the DW90H89TETE the door latch, the drain pump, the heater and the leak sensor account for most visits, and each is tested with the breaker off and the water shut before it is replaced.

Key Features

24-inch built-in dishwasher
AutoRelease door that opens at the end of the cycle for drying
Third rack for utensils and small items
SmartThings Wi-Fi connection with cycle alerts
Bespoke panel design
38 dBA rated sound level

Most Common Issues on This Model

01

Lights blinking on a model without a display

02

OC or oE overflow code

03

LC or LE leak-sensor code at start

Error Codes Common to This Model

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FAQ

Samsung DW90H89TETE FAQ

LC or LE is the leak-sensor code: moisture has reached the sensor in the base of the DW90H89TETE. With the breaker off and the supply valve closed, look for water on the floor beneath the DW90H89TETE and at the toe-kick. If the base is dry and the code returns once it has dried out, the sensor and its connections need testing rather than a hose.

Once the DW90H89TETE is switched off at the breaker and the water inside has cooled, lift out the filter assembly at the bottom of the tub the way the manual shows, rinse it and look into the sump beneath for food or glass. Check that the drain hose under the sink is not kinked and that the disposer knockout was removed if the hose connects there. If water still stands with a clean filter and a clear hose, the drain pump or the sump check valve needs testing.

Samsung DW90H89TETE