Model reference

Samsung WA45T3200AW/A4-00

Name: Samsung WA45T3200AW/A4-00
Brand: Samsung

Washer

1 document31 error codes4 service modes

Available documentation

Service Manual

Washing Machine (Top-loading) Service Manual25 pg
Covers this model

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1C on my Samsung WA45T3200AW/A4-00

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The water level sensor is not working

From Service Manual 201659, p.31:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part DA92-00384N

Main PCB assembly

Error codes (31)

CodeMeaning

1CThe water level sensor is not working properly.3CMotor operation error (washing motor fault, hall sensor fault, or incorrect…4CWater is not supplied to the washer.4C2Cold water supply hose is not firmly connected to the cold water tap (possibly…5CWater is not draining.8CMems PBA error due to disconnection or defective Mems PBA.8C1Mems PBA error due to disconnection or defective Mems PBA.8C2Mems PBA error due to disconnection or defective Mems PBA.9C1Over voltage error 9C2Low voltage detected.ACCommunication error AC6Inverter communication problem.BC2Switch error / Main relay error dCOperating the washer with the door open.DC1Door lock switch unit is not inserted or is damaged.DC2Door lock switch unit is defective or wire is disconnected.HCHigh temperature heating check.LCWater leakage detected; check the drain hose placement and for clogs.LC1Water leakage error due to alien substance in the DV case or internal hose/part…OCWater has overflowed.PCPosition of the clutch cannot be detected.PC1After position of the clutch is detected, the signal of the clutch hall goes…TCTemperature sensor error (washing temperature sensor fault, faulty connections…TC1Washing heater temperature sensor fault.TC2Dry heater temperature sensor fault.TC3Temperature sensor error (faulty/incorrect connections of dry condensing sensor…TC4IPM temperature is abnormally high.UbSpinning does not work due to unbalanced load.UCPower error UEUnbalance error caused by motor hall sensor fault or laundry contents.

View all 31 error codes

UrDisplay for additional rinsing due to sensing unbalance.

Service modes (4)

Board Input Test ModeReferenced in troubleshooting for checking water level signal input
Board Output TestReferenced in troubleshooting for drain testing
Quick Spin TestReferenced in troubleshooting (e.g., 'Perform Quick Spin Test')
Quick Test ModeReferenced throughout troubleshooting (e.g., 'Perform Quick Test Mode')

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