Model reference

Samsung WF45M5100AW/A5

Name: Samsung WF45M5100AW/A5
Brand: Samsung

Washer

2 documents28 error codes6 service modes

Available documentation

Service Manual

WASHING MACHINE (DRUM) SERVICE Manual39 pg
Covers this model
Washing Machine Drum Type Service Manual39 pg
Covers this model

MyPros+ Max

Diagnose your Samsung WF45M5100AW/A5.

Step-by-step diagnostics from the service manual
Test values, resistance specs, and wiring references
Verified part numbers when replacement is needed

Start diagnosing

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Samsung Washer

1C on my Samsung WF45M5100AW/A5

M+

Water level sensor error caused by

From Service Manual 173886, p.18:

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 (28)

CodeMeaning

1CWater level sensor error caused by damaged/clogged/folded hose, hose engagement…3CMotor driving error and hall sensor error caused by motor spin net not engaged…4CWater supply error caused by wrongly engaged cold/warm water supply hoses…4C2Water supply error occurring if the PCB terminal from the drain hose to the…5CDrain error caused by damaged pump motor impeller, clogged drain hose, frozen…8C1Error detected in the MEMS PBA or data error detected.8C2MEMS PBA error detected; data error from MEMS sensor.9C1Power error caused by wrong voltage supplied, under or over voltage condition…9C2Power error caused by wrong voltage supplied, under or over voltage condition…ACCommunication error between the sub and main PBAs; signals not sensed due to…AC3Communication error between the WIFI Module and main PBAs; signals not sensed…AC4Communication error between the LCD Module and main PBAs; signals not sensed…AC5Communication error between the DR Module and main PBAs; signals not sensed due…AC6Communication error between the Inverter PBA and main PBA; signals not sensed…BC2Switch error (button stuck or jammed) due to deformation of control…DCDoor error when the door is not opened after door open operation or not locked…DC1Door error caused by a switch contact error from deformation of the door hook…DC3Door error caused by main PCB fault or bending connector affecting door lock…DDCAdd door is opened; door error related to add door switch, barrier, or lock…HCHeater error caused by short-circuited or disconnected washing heater wire…HC1Heater error caused by short-circuited or disconnected washing heater wire…LCWater leakage error caused by heater engagement fault, air hose displacement…OCOverflow error caused by continuous water supply due to water level detection…SFSystem error caused by micro controller operation failure.SUDFoaming detected; occurs when too much foaming is detected and is displayed…TC1Temperature sensor error caused by washing/dry temperature sensor fault, faulty…UBUnbalance error caused by laundry load imbalance.UVUnbalance error caused by motor hall sensor fault or laundry contents causing…

Service modes (6)

Automatic Check Mode1
Diagnostic Code Check1
Manual Check Mode1
Result Enquiry of Automatic Mode1
S/W Version Check1
Smart Install (Service Test Mode)1

Full entry steps, exit procedures, and test sequences are available in Max.

Related Samsung washer models

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass