Samsung Appliance Error Codes: Washer

Error with Drain System. Water level not below water level sensor reset point (15 to 30 minutes after draining starts).

Error with Water Filling System. Filling time is over 15 minutes or there is no change to water level 3 to 5 minutes after the water supply starts.

Water temperature was not normal at the initial time of water supply. Error with the water hose connection, thermistor, or PCB.

Error with Water Level Sensor. The sensor is out of range or there is a loose wire connection on the pressure switch or PCB terminal. When it happens, the drain pump will be turned on automatically and stay on regardless of operating condition.

Error with Water Leaking. Water level below water level sensor signal reset point for 5 seconds or longer during Rince Cycle. When it happens, the drain pump will be turned on automatically and stay on regardless of operating condition.

Error with OverFill. The water level is at or above the overflow level. When it happens, water will be automatically drained until the water falls below the overflow level.

The door is detected open while trying to be locked.

Error with Door Lock. The door fails to lock after 3 – 7 attempts.

Error with Door Lock. The door fails to lock after 3 attempts.

Error with Door Lock. The door opens while the motor is operating.

Error with Door Lock. The door opens while trying to be locked.

Error with Add Door open/close switch on main PCB.

Error with Add Door lock switch on main PCB. The terminal or wire connection is broken.

Error with Load Balance or Hall Switch. The drum was not balanced and the cabinet bump was detected during the final spin. Extremely unbalanced load or Hall Sensor error which prevents the drum from spinning faster than 140 – 400 RPM.

Error with Hall Sensor. Hall Sensor signals are received while the motor is not operating.

The motor won’t turn, and no feedback signal from the motor is detected.

No feedback from Hall Sensor to MICOM. Motor Locked, defective Hall Sensor or PCB.

Voltage for the motor is higher or lower than the specified limit. Error with Power Supply or PCB Power Control Bus.

The button is Jammed. Any button is held for over 12 seconds or jammed.

Error with Silver Care System. Silver Care Kit is running out, Silver Care PCB defective, main PCB defective or wire connection error.

Error with Vibration Sensor. Error with Motor Assy (For WF203 / BFW36 only).

Error with MEMS Sensor. Abnormal output (Over 4.5V or under 0.5V) from the sensor is maintained for 5 seconds or longer.

Error with Front MEMS Sensor. Abnormal output (Over 4.5V or under 0.5V) from the sensor is maintained for 5 seconds or longer.

Error with Rear MEMS Sensor. Abnormal output (Over 4.5V or under 0.5V) from the sensor is maintained for 5 seconds or longer.

Error with Heater. Abnormal water temperature. The heater is open or shorted.

Error with Thermistor or PBA. No feedback from the Thermistor to PCB for 5 seconds or longer.

The temperature of the Intelligent Power Modules (IPM) of the PCB is abnormal or the Thermistor of the PCB is defective.

No Heater Relay operation when there should be. PCB relay error or abnormal Thermistor.

No System Relay operation when there should be. PCB relay error.

Error with PCB. EEPROM Fault.

Error with Communication between Main PCB and Sub PCB. Wire connectors loose, Main or Sub PCB defective.

The diagnosis of the I/O Board communication check.

Error with Communication between DR Modem and Main PCB. Wire connectors loose, Main PCB or DR Modem defective.

Error with Communication between WIFI PCB and Main PCB. Wire connectors loose, Main PCB or WIFI PCB defective.

Error with Communication between LCD and Main PCB. Wire connectors loose, Main PCB or LCD PCB defective.

Error with Communication between Main PCB and PCB Inverter. Wire connectors lose, Main PCB or PCB Inverter defective.

Error with System, replace Main PCB.

Error with Clutch Motor. No clutch position ready signal feedback to PCB 15 seconds after the clutch motor starts.

Error with Clutch Motor Hall Sensor. The Clutch Hall Sensor signal is abnormal after the clutch position is detected.

Power Failure during the Wash or Rinse Operation.

Error with Drain System. The water level is not below the water level sensor reset point (15 to 30 minutes after draining starts). 1. Drain Pump or Hose blocked. 2. Connection loss on the pump or PCB terminal. 3. Defective Drain pump or Main PCB.

Error with Water Filling System. Filling time is over 15 minutes or there is no change to water level 3 to 5 minutes after the water supply starts. 1. The water supply faucet is not on. 2. Water pressure hose blocked. 3. Connection loose on valve or PCB terminal. 4. Defective Water valve or Main PCB.

Error with Water Level Sensor. 1. Water Level Sensor is out of range or defective. 2. Connection loose on pressure switch or PCB terminal. 3. Main PCB defective. When it happens, the drain pump will be turned on automatically and will stay on regardless of the operating condition.

Error with Water Leaking. Water level below water level sensor signal reset point for 5 seconds or longer during Rince Cycle. When it happens, the drain pump will be turned on automatically and stay on regardless of operating condition.

Error with OverFill. The water level is at or above the overflow level. When it happens, water will be automatically drained until the water falls below the OverFill level. 1. Soap Foam (Suds) accumulation inside the water pressure hose. 2. Defective Water valve or Main PCB.

Error with Heater. Abnormal water temperature. 1. The heater is open or shorted. 2. Connection loss on the heater or PCB terminal. 3. Defective Thermistor or Main PCB.

Error with Load Balance or Hall Sensor. 1. Drum not balanced or cabinet bump detected during the final spin. Extremely unbalanced load. 2. Hall Sensor error which prevents the drum from spinning. 3. Defective Main PCB.

The motor won’t turn, and no feedback from the motor is detected. 1. Over current condition due to the overload. 2. The connection is loose on the Motor, Hall Sensor, or inverter PCB terminal. 3. Defective Motor, Hall Sensor, or inverter PCB.

Voltage for the motor is higher or lower than the specified limit. Abnormal power supply or PCB power control bus error.

Error with MEMS Sensor. Abnormal output (Over 4.5V or under 0.5V) from the sensor is maintained for 5 seconds or longer. 1. Connection loose on MEMS sensor or PCB terminal. 2. Defective MEMS sensor or Main PCB.

Error with Communication between Main PCB and Sub PCB, Loose wire connectors, Defective Main or Sub PCB.

Error with Thermistor. No feedback from the Thermistor to PCB for 5 seconds or longer. 1. Thermistor is open or shorted. 2. Connection loss on the heater or PCB terminal. 3. Defective Main PCB.

The temperature of the inverter PCB is too high. 1. The thermistor of IPM is open or short. 2. Defective Main PCB for upper washer. 3. Defective Inverter PCB for lower washer.

Error with Door Lock. 1. Door is detected open while trying to be locked. 2. Door Lock defective or reed switch error. 3. Connection loose on door lock or PCB terminal. 4. Defective Main PCB.