LG LFX25974 Series - Dispenser, Icemaker, and Storage

- 25 -
0
Ω
OFF
Other
Short
Open
Normal
Change the sensor
Replace the refrigerator
Check the Temp and
resistance (Table-3)
Result SVC Action
8-4 Defrost Sensor Error (F dS)
No
1
2
Checking flow
Check for a loose connection.
Check the Orange to Orange.
Result & SVC Action
Check the Brown to Brown at
CON7 on the main PCB
<CON7>
<Temperature table-3>
(1) To (2)
23°F / -5°C
32°F / 0°C
41°F / 5°C
50°F / 10°C
59°F / 15°C
Result
38 ㏀
30 ㏀
24 ㏀
19.5 ㏀
16 ㏀
※
The sensor is determined by
the temperature.
For example, 30㏀ indicates 32°F.