Sensor Resistance Characteristics Table - LG GR-K20SVZ Technical Manual

MICOM Function and Description of Circuit

3. Sensor Resistance Characteristics Table

Measuring Temperature(°C)
-20° C
-15° C
-10° C
-5° C
0° C
+5° C
+10° C
+15° C
+20° C
+25° C
+30° C
+40° C
+50° C
➲ Allowance of sensor resistance is 5%.
➲ Measure resistance value of sensor after leaving it for more than 3 minutes (delay is required due
to sensing speed).
➲ Always use a digital tester! Analog testers have too great a margin of error.
➲ For the left compartment sensor, measure both ends of Nº. 1 and Nº. 2 after separating CON2
from the PCB Assembly. For the right compartment sensor, measure both ends of Nº. 1 and Nº. 2
of CON3. For the outside (ambient) sensor, measure both ends of Nº. 1 and Nº. 2 of CON5.
Left Sensor, Right Sensor
77 KΩ
60 KΩ
47.3 KΩ
38.4 KΩ
30 KΩ
24.1 KΩ
19.5 KΩ
15.9 KΩ
13 KΩ
11 KΩ
8.9 KΩ
6.2 KΩ
4.3 KΩ
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