LG DLGX3701VDryer
Error Code HS
Humidity sensor failure
Moderate
Address soon - your appliance may not work properly
Also displayed as: HS
What This Means
Humidity Sensor defective; Moisture sensor bars disconnected or covered in lint/residue
How to Fix
- 1
Clean moisture sensor bars with alcohol.
- 2
Check sensor bar harness connections.
- 3
Check main PCB if harness is good.
Other Error Codes for DLGX3701V
tE4
Steam generator thermistor open or shorted
E5
Water supply pump failure - pump valve AD value below 10 in test mode
EE
EE PROM operation abnormal
InS
Installation test mode active (duct/exhaust check)
d75
Ductwork approximately 75% blocked - exhaust restriction detected
PF
Power failure - house fuse blown or circuit breaker tripped
nP
No power / power supply incorrect
d80
Ductwork approximately 80% blocked