Fault Codes - Haier GE GFD14ESSNWW Technical Service Manual

Fault Codes

Fault
Description
Code
E00 No Fault
E01 Inlet Thermistor
Short
E02 Outlet
Thermistor Short
E03 Inlet Thermistor
Open
E04
Outlet
Thermistor
Open
E05 EEPROM CRC
Fault
E06 Stuck Button
E07 Mis-wired
E08 Door Latch
Stuck
E09 Door Signal
Stuck
Trigger Condition
- -
When the inlet thermistor
readings exceed the minimum
threshold (0.2V) for 5 minutes,
an inlet thermistor fault is set.
When the outlet thermistor
readings exceed the minimum
threshold (0.2V) for 5 minutes,
an outlet thermistor fault is
set.
When the inlet thermistor
readings exceed the minimum
threshold (4.8V) for 5 minutes,
an inlet thermistor open fault
is set.
When the inlet thermistor
readings exceed the minimum
threshold (4.8V) for 5 minutes,
an outlet thermistor open fault
is set.
Bad CRC (Cyclic Redundancy
Check) detected when reading
a page from EEPROM.
If a button is depressed for 1
minute, it will be logged as a
stuck button.
L1 and N mis-wired (L1 and N
AC input > 162V).
Five cycles are run and door
signal in the hardware door
switch detection circuit has not
opened.
Five cycles are run and door
signal in the hardware door
switch detection circuit has not
opened.
– 46 –
Action
• There are no faults to display.
• Check Resistance, connector and
wiring.
• Replace thermistor if necessary.
• Check Resistance, connector and
wiring.
• Replace thermistor if necessary.
• Check Resistance, connector and
wiring.
• Replace thermistor if necessary.
• Check Resistance, connector and
wiring.
• Replace thermistor if necessary.
• Check and replace user interface
board if necessary.
• Check Start and power buttons.
• Check capacitive touch board.
• Replace user interface board if
necessary.
• Check L1 and Neutral Voltage.
• L1 and Neutral needs to be rewired if
necessary.
• If fault is not cleared after the door is
opened, check the door switch, main
board or harness.
• Replace main board if necessary.
• If fault is not cleared after the door is
opened, check the door switch, main
board or harness.
• Replace main board if necessary.