Model reference

Samsung WA45H7000AW/A2

Name: Samsung WA45H7000AW/A2
Brand: Samsung

Washer

4 documents29 error codes

Available documentation

Service Manual

SERVICE WASHING MACHINE (TOP-LOADING) Manual36 pg
Covers this model

Bulletin

SERVICE BULLETIN - Top Loader Unbalanced During Spin Cycle1 pg
Covers this model
Top Loader Unbalanced During Spin Cycle1 pg
Covers this model

Tech Tip

Spin Basket and Tub Cover Damage V22 pg
Covers this model

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1E on my Samsung WA45H7000AW/A2

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Water level sensor error caused by

From Service Manual 856706, p.38:

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 (29)

CodeMeaning

1EWater level sensor error caused by damaged, clogged, or folded hose, excessive…3EMotor driving error and hall sensor error caused by disconnected PBA connector…4EWater supply error caused by foreign material entering the water supply valve…4E2Water supply temperature error where water temperature supplied through the dry…5EDrain error caused by damaged pump motor impeller, wrong voltage supplied to…8EMEMS PBA error detected; data error detected in MEMS PBA or wire connection…8E1MEMS PBA error detected; error in MEMS PBA or data error 8E2MEMS PBA error detected; error in MEMS PBA or data error 9E1Power error occurring when under or over voltage is supplied to the washing…9E2Power error occurring when under or over voltage is supplied to the washing…AECommunication error where signals between the sub and main PBAs are not sensed…AE3Communication error where signals between the DR Module and main PBA are not…AE4Communication error where signals between the WIFI Module and main PBA are not…AE5Communication error where signals between the LCD Module and main PBA are not…AE6Communication error where signals between the Inverter PBA and main PBA are not…bE2Switch error (Main Relay Error) where the Power button is pressed continually…dEDoor error caused by a switch contact error from deformation of the door hook…dE1Door lock error where the door is not locked after the door close operation…HEHeater error where the washing heater is short-circuited, has a wire…HE1Heater error where the washing heater is short-circuited, has a wire…LEWater leakage error caused by displaced air hose, broken tub back at safety…OEOverflow error where water is supplied continually because water level…SF1System error caused by Micro Controller operation failure; may occur when the…SF2System error caused by Micro Controller operation failure; may occur when the…SF3System error caused by Micro Controller operation failure; may occur when the…SudFoaming detected; too much suds detected during wash cycle SUdSFoaming detected; too much suds detected during wash cycle tE1Temperature sensor error caused by heater sensor fault, incorrectly connected…UEUnbalance error caused by unevenly distributed laundry in the drum.

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