Model reference
LG SDC18809/XEN
Dryer
1 document9 error codes4 service modes
Available documentation
Service Manual
- Clothes Dryer Service Manual96 pg
MyPros+ Max
Diagnose your LG SDC18809/XEN.
- 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 (9)
CodeMeaning
3EMalfunction detected in the motor relay circuit.5EOverflow detected three times in succession or drain pump does not work.bE2Invalid state of key circuit short for 30 seconds.dERunning the dryer with door open.dFDoor sensor circuit invalid state for more than 0.25 seconds.HEInvalid heating temperature detected during dryer operation.tEEEPROM breakdown.tE2Thermistor 1 resistance is very low or high.tE4Thermistor 2 resistance is very low or high.Service modes (4)
- Continuous Run Mode["Power on the dryer (Normal User Mode).","Press and hold the Delay End + Wrinkle Prevention…
- PCB Test Mode["Press the Time button + Rack Dry button + Power button simultaneously."]
- Special Test Mode["Ensure the dryer is powered on (Normal User Mode).","Press and hold the Temp + Wrinkle Prevention…
- System Check Mode["With the dryer powered off, press the Temp + Power buttons simultaneously."]
Full entry steps, exit procedures, and test sequences are available in Max.
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