De (Door Open Error) - LG WD14070D6 Service Manual

dE (Door Open Error)

Is the door closed?
YES
Is the Door assembly in line with door switch ?
Scratch by Latch Hook
or
YES
Does the Spring of Latch Hook
YES
Is the Connector connected correctly to
the Main PCB and the
Is the Harness right?
YES
Does the Door Switch operate as follows?
* Door locking time :
Check the time from power on
to the time to door locking.
* Door releasing time :
Check the time from power off to
door releasing.
Touching
actuate?
Door Switch?
1~8 sec.
25~100 sec.
Close the door fully.
NO
Lift up & close the door.
NO
If the dE is displayed, replace the
Replace the
NO
Reconnect or repair the Connector.
NO
Or replace the Harness.
NO
Replace the
31
Door
Spring.
Door switch.
Bracket.