LG LFX2597 Series - Defrost Sensor Error (Er dS) Diagnosis

- 25 -
0
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 (Er 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
38k
30k
24k
19.5k
16k
※
The sensor is determined by
the temperature.
For example, 30k indicates 32°F.