LG LFXS32726 Series Service Manual page 34

8-5. Defrost Sensor Error (r dS)
Symptom
1. r dS
CON7
CN1
CON6
CON3
CON2
CON5
1. Check f or a loose connection
2. Check Sensor Resistance
CON201
CON1
CON7
13 th
CON7
13 th
Check Point
Defrost Controller
CON7
Short
Open
pin & 14 th pin
Other
Resistance [Ω]
pin & 14 th pin
23ºF / -5ºC
32ºF / 0ºC
41ºF / 5ºC
50ºF / 10ºC
59ºF / 15ºC
Resistance [Ω]
0
OFF
Normal
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