SAMSUNG WA45T3400AW Water Supply Error
| CONF | DIAGNOSIS | PART MATCH | ACTION |
|---|---|---|---|
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85%
CONF
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Water Inlet Valve Assembly
This electromechanical component uses solenoids to actuate rubber diaphragms. Over time, mineral deposits can seize the plunger or clog the internal fine-mesh screens, preventing water from entering the tub at the volumetric flow rate required by the control module's firmware. Replacing the assembly restores the flow rate and ensures the solenoid coils are within the proper resistance specifications for the control board to drive them.
SKU: DC97-15459H
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CHECK PRICE | |
|
10%
CONF
|
Water Level Pressure Sensor
The machine uses a pressure transducer to convert hydrostatic pressure from the tub into a frequency signal. If the sensor's diaphragm is damaged or the internal circuitry fails to report a change in pressure as the tub fills, the control board assumes no water is entering despite the valves being open, resulting in a 4C error. This part is critical for the 'handshake' between physical water entry and electronic confirmation.
SKU: DC96-01703G
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|
CHECK PRICE |
|
5%
CONF
|
Stainless Steel Braided Inlet Hoses
Samsung washers are sensitive to 'Flood-Safe' or auto-shutoff hoses which contain an internal check valve. These safety hoses often misinterpret the rapid opening of the washer's high-flow solenoid as a burst pipe, mechanically snapping shut and starving the machine of water. Standard high-quality braided hoses eliminate this mechanical interference.
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CHECK PRICE |
DIY Repair Guide
Watch exactly how to replace the Water Inlet Valve Assembly.