LG GR-P247C - Ice Maker Sensor Error

35
Is it displayed under picture?
Reconnect
Pin1 to Pin 2
Test Point
6 ~ 150 ㏀
Result
Disconnect CON13 and
measure the value. Is
resistance value between
pins 1 & 2 of CON13 as
below? (GY to GY)
measure resistance value
between pins (1) & (2) of
Housing-A as below?
(GY to GY)
Replace
I/Maker
No
Replace
I/Maker
No
Yes
Yes
Is the connection loose?
(CON13)
Power Off
Tip : To protection of MICOM
Reconnect CON13 and
Power ON
Yes
Yes
Pin1 to Pin 2
Test Point
6 ~ 150 ㏀
Result
If the same situation appears,
Replace the main PCB.
Otherwise, explain to the
customer!
No
Ice maker Sensor Error
Pin2
(1)
(2)
Pin1