GE GUD24ESSMWW, Technical Service Manual

Page: 68 / 81

– 68 –
Fault
Code Fault Name
Description Repair Action
5 Mode Shifter Control didn’t see the transition from
Agitate to Spin or vice versa in the time
required. Could mean the shift didn’t
occur or Control didn’t get the signal
because of lack of connection. ‡ Check mode shifter coupler for
damage and the ability to slide
in and out freely.
‡ Using an ohm meter, check to
ensure mode shifter switch is in
the open position.
‡ Check resistance of mode
shifter motor (approximately
5.7K ohms).
‡ Check for 120 VAC to the mode
shifter motor at the control J512
connector.
‡ If voltage is present, replace the
mode shifter.
6 Critical Flood
Level by Pressure.
Pressure level
exceeds 17.5"
above pressure
port.
Control received an extended period of
pressure readings that is nearing over-
ÀRZOHYHOV3UHVVXUH´
Voltage Output must be present. Could
mean water did get that high due to
EULHÀ\VWXFNZDWHUYDOYH9ROWDJHRXWSXW
of sensor too high for actual water level
because of sensor or water in pressure
tube increasing pressure.
‡ Check pressure tube for
pinches where it goes
through top cover grommet.
‡ Check pressure tube for
trapped water.
‡ Check water valve operation
and for any leaking water
valves.
‡ Check the output voltage
from the pressure sensor to
ensure it matches the water
level in the basket according
to the pressure sensor chart.
‡ Ensure pressure chamber
port is free from obstruction
using drill bit size 1/16"
by hand so as not to drill
through the inner wall.