Model reference

Samsung WF0400N1NEYLP

Washer

8 documents37 error codes

Available documentation

Service Manual

LG Samsung WF0400N1NEYLP Troubleshooting11 pg
Covers this model
LG Samsung WF0400N1NEYLP Precaution4 pg
Covers this model

Tech Sheet

LG Samsung WF0400N1NEYLP Product Specification7 pg
Covers this model

Wiring Diagram

PCB Diagram4 pg
Covers this model
LG Samsung WF0400N1NEYLP Wiring Diagram1 pg
Covers this model
LG Samsung WF0400N1NEYLP Schematic Diagram1 pg
Covers this model

Other

LG Samsung WF0400N1NEYLP Disassembly _ Reassembly20 pg
Covers this model

Quick Reference

LG Samsung WF0400N1NEYLP Reference Information1 pg
Covers this model

MyPros+ Max

Diagnose your Samsung WF0400N1NEYLP.

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

1E on my Samsung WF0400N1NEYLP

M+

Water level sensor error – sensor hose

From Service Manual 770238, p.50:

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 (37)

CodeMeaning

1EWater level sensor error 3EMotor driving error 3E1Motor overloaded due to too much laundry (non-sensing), motor hall sensor…3E2Motor driving error from PBA is weak, such as unstable relay operation.3E3Erroneous operating signals for the motor hall sensor, IPM terminal of main PBA…3E4DD motor fault or PBA fault related to motor driving.4EWater supply error 4E1Water supply error 4E2Water temperature sensed as higher than 70°C during dry cycle via dry valve, or…4EdWater supply error occurring in Wool course 5EDrain error 8EMotor error 9E1Power error 9E2Power error AECommunication error bE1Switch error bE2Switch error bE3Main relay error CECooling error dEDoor error dE1Door error dE2Door error FEDry duct fan error HEHeater error HE1Heater error HE2Heater error HE3Heater error LEWater leakage error LE1Water leakage error OEOverflow error

View all 37 error codes

PFPower failure notification SudFoaming detected tE1Temperature sensor error tE2Temperature sensor error tE3Temperature sensor error UcMems PBA error detected or data error detected.UEUnbalance error

Related Samsung washer models

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

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