LG LFCS27596S Service Manual page 23

8. Trouble Shooting
8-1. Freezer Sensor Error (FS E)
Symptom
1. FS E
CON1
CON201
1. Check for a loose connection
2. Check Sensor Resistance
CON2 CON3
CON4
Check Point
CON5
CON6
CON7
CON7
th th
17 pin ~ 20 pin
CON7
th th
17 pin ~ 20 pin
-22ºF / -30ºC
-13ºF / -25ºC
-4ºF / -20ºC
5ºF / -15ºC
14ºF / -10ºC
23ºF / -5ºC
32ºF / 0ºC
Resistance [Ω]
Short
Open
Other Normal
Resistance [Ω]
40k
30k
23k
17k
13k
10k
8k
0
OFF