GE GUD24ESSMWW, Technical Service Manual

Page: 67 / 81

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Fault Code
Fault
Code Fault Name
Description Repair Action
1 Lock Monitor Lid lock didn’t occur or lid lock signal
not seen by control due to lack of
connection. ‡ Check the resistance of the lid
lock assembly.
‡ Check the harness for open
wires and/or connectors from
the board to the lock assembly.
‡ If lock assembly and harness
prove good at the time of
service, replace the lid lock
assembly.
2 Lid Monitor Control did not get lid closed signal
from switch while motor was moving.
Could mean the switch didn’t close or
control didn’t get the signal because of
lack of connection. ‡ Replace lid lock if this
happens frequently.
3 Locked Rotor
Monitor For 5 straight seconds control not
seeing signal changes indicating the
motor is turning while trying to spin.
Could mean the motor isn’t rotating or
Control didn’t get the signal because of
lack of connection.
‡ Physically check the washer
for anything preventing
motor movement.
‡ Check harness and harness
connectors from the control
to the motor.
‡ Verify hall sensor is
connected to the main
harness. Put washer in
Service Mode and run TEST
13. Spin Test. If hall sensor
is bad or disconnected,
the basket will start to spin
normally and then stop
spinning after approximately
5 seconds. Ensure hall
sensor is properly connected
and positioned on the
motor. If basket spins for
approximately 15 seconds,
the hall sensor is most likely
NOT the cause.
‡ TCO should reset in
approximately 45 minute. If
TCO is tripped, make sure
motor moves freely and
that nothing is jamming it.
Replace motor if it does not.