Name: LG DLE8400VE
Brand: LG

Question 1

What does error code d** mean on LG DLE8400VE?

Accepted Answer

FlowSense duct blockage indicator – four bars shown during drying cycle or 'dso' shown after drying; significant ductwork restriction detected.

Question 2

What does error code d90 mean on LG DLE8400VE?

Accepted Answer

FlowSense duct blockage – ductwork is approximately 90% blocked.

Question 3

What does error code d95 mean on LG DLE8400VE?

Accepted Answer

FlowSense duct blockage – ductwork is approximately 95% blocked (displayed for 2 hours after cycle ends).

Question 4

What does error code E5 mean on LG DLE8400VE?

Accepted Answer

Steam pump failure – pump AD (analog-to-digital) value below 10 during diagnostic test (steam models).

Question 5

What does error code GAS mean on LG DLE8400VE?

Accepted Answer

Gas supply failure – gas not being supplied to the dryer (gas model only).

Question 6

What does error code HS mean on LG DLE8400VE?

Accepted Answer

Humidity sensor (electrode/moisture sensor) failure.

Question 7

What does error code nP mean on LG DLE8400VE?

Accepted Answer

No power / power cord not connected correctly (electric dryer only).

Question 8

What does error code PF mean on LG DLE8400VE?

Accepted Answer

Power failure – house fuse blown, circuit breaker tripped, or power outage occurred.

Question 9

What does error code PS mean on LG DLE8400VE?

Accepted Answer

Power supply error – electric dryer power cord not connected correctly or house power supply is incorrect / insufficient voltage (below 240V on L1-L2 leg reaching PCB).

Question 10

What does error code tE1 mean on LG DLE8400VE?

Accepted Answer

Temperature sensor (thermistor) failure – thermistor open circuit.

DLE8400VE

Error Codes

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Code	Meaning	Severity
d**	FlowSense duct blockage indicator – four bars shown during drying cycle or 'dso' shown after drying; significant ductwork restriction detected	Moderate
d90	FlowSense duct blockage – ductwork is approximately 90% blocked	Moderate
d95	FlowSense duct blockage – ductwork is approximately 95% blocked (displayed for 2 hours after cycle ends)	Moderate
E5	Steam pump failure – pump AD (analog-to-digital) value below 10 during diagnostic test (steam models)	Moderate
GAS	Gas supply failure – gas not being supplied to the dryer (gas model only)	Moderate
HS	Humidity sensor (electrode/moisture sensor) failure	Moderate
nP	No power / power cord not connected correctly (electric dryer only)	Moderate
PF	Power failure – house fuse blown, circuit breaker tripped, or power outage occurred	Moderate