LG LFXS29626 Series Service Manual page 30

8-4. Defrost Sensor Error (F dS)
Symptom
1. F dS
CON8
CON7
CON6
CON3
CON5
CON2
1. Check f or a loose connection
2. Check Sensor Resistance
CON201
CON1
CON7
19 th pin ~ 20
CON7
19 th pin ~ 20
23ºF / -5ºC
32ºF / 0ºC
41ºF / 5ºC
50ºF / 10ºC
59ºF / 15ºC
- 30 -
Check Point
Defrost Controller
CON7
Resistance [Ω]
Short
Open
th pin
Other
Resistance [Ω]
th pin
38k
30k
24k
19.5k
16k
0
OFF
Normal