LG LSWS306ST Service Manual page 60

Sensing Fail, F1, F2?
Plug in the unit
1
Is the Connector disconnected
or loose?
(1) Sensor connection
(2) CN32 of Main PCB
Sensor
connection
No
TROUBLESHOOTING
Reconnect or adjust
Yes
the connection
CN32
7-14
2
Is the resistance of
thermistor normal?
Check:
Pins 5 and 6 of CN32 in main PCB
Normal- approximately 1.09kΩ at 25℃
No
Replace the
Yes
defective
Thermistor
CN32