Model reference
LG DLEX4270V
Dryer
3 documents14 error codes5 service modes
Available documentation
Service Manual
- Electric & Gas Dryer Service Manual64 pg
- Electric & Gas Dryer Service Manual64 pg
- Electric & Gas Dryer Service Manual62 pg
MyPros+ Max
Diagnose your LG DLEX4270V.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
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Error codes (14)
CodeMeaning
dEDoor open errorE5Water supply pump errorEEEEPROM operation is abnormal.HSHumidity sensor failure.nCNFC module open or shorted.nPElectric dryer power cord is not connected correctly, or house power supply is…nUNFC module is wrong.PFHouse fuse is blown, circuit breaker has tripped, or power outage has occurred.PSPower supply wire connection is wrong or loose (Black-White-Red).SEDual sensor failuretE1Outlet thermistor open (blower housing thermistor failure).tE2Outlet thermistor shorted (blower housing thermistor failure).tE4Steam generator thermistor open or shorted.tE5Water supply pump errorService modes (5)
- diagnostic["Unit must be in standby (plugged in, display off).","Press and hold MORE TIME and LESS TIME…
- Diagnostic Test Mode["Unit must be in standby (plugged in, display off).","Press POWER while pressing MORE TIME and…
- Energy Saver Default Toggle["Press and hold the Wrinkle Care button for three seconds.","ON or OFF appears in the display."]
- Installation Test (Exhaust Check)["Remove the drying rack and literature, then close the door
- installation_test_exhaust_check["Remove the drying rack and literature, then close the door (drum must be empty).","Press and hold…
Full entry steps, exit procedures, and test sequences are available in Max.
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