Read LG WD-1238C Service Manual online
15
ERROR
SYMPTOM CAUSE
8
9
10
• The electric contact between the connectors
(5-pin, male in the wire harness and 5-pin, female in the hall sensor) is bad
or unstable.
Reconnect or repair the contact in the connector
• The connector (6-pin, male, natural) in the wire harness is not connected to
the connector (6-pin, female, natural) of PWB ASSEMBLY (Main) or the
electric contact of connectors is bad/unstable.
Reconnect or repair the contact in the connector
• The electric contact between the connectors
~6-pin, male, in the wire
harness and 6-pin, female in the controller (Main)
₩is bad or unstable.
Reconnect or repair the contact in the connector
• The Wire Harness between hall sensor in the MOTOR and PWB
ASSEMBLY (Main) is cut (open circuited).
Repair/replace the damaged WIRE HARNESS
• The hall sensor is out of order/defective.
Replace the motor
• The controller (Main) is out of order/defective.
Replace the PWB ASSEMBLY (Main)
• PWB ASSEMBLY (Main) is out of order
Replace the PWB ASSEMBLY (Main)
• Winding in the MOTOR is short-circuited.
Replace the MOTOR
• The Connector (3-pin, male, white) in the wire harness is not connected to
the Connector (3-pin, female, white) of MOTOR.
Reconnect or repair the connector
• The electric contact between the connectors
~3-pin, male, white in the wire
harness and 6-pin, female, white in the PWB ASSEMBLY (Main)
₩is bad or
unstable.
Reconnect or repair the contact in the connector
• The wire harness between the MOTOR and PWB ASSEMBLY (Main) is cut
(open circuited).
Repair the damaged (open-circuited) WIRE HARNESS
• The hall sensor is out of order/defective.
Replace the PWB ASSEMBLY (Main)
SENSOR
ERROR
CURRENT
ERROR
LOCK
ERROR
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