WM2150HS - LG Washing Machine Service Manual (repair manual). Page 22

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21
ERROR
SYMPTOM
CAUSE
LOCKED
MOTOR
ERROR
8
EEPROM
ERROR
9
POWER
FAILURE
10
• The connector (3-pin, male, white) in the MOTOR HARNESS
is not connected to the connector (3-pin, female, white) of
STATOR ASSEMBLY.
• The electric contact between the connectors (3-pin, male,
white) in the MOTOR HARNESS and 4-pin, female, white
connector in the MAIN PWB ASSEMBLY is bad or unstable.
• The MOTOR HARNESS between the STATOR ASSEMBLY
and MAIN PWB ASSEMBLY is cut (open circuited).
• The hall sensor is out of order/defective.
• EEPROM is out of order.
Displayed only when the START/PAUSE button is first 
pressed in the Load Test Mode.
• After the power supply is stopped while washing machine is
working, the power is supplied rapidly
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