Electrolux FGCD2456QW Technical & Service Manual page 17

SERVICE
ERROR REASON
CODE
A leak or overflow
of water has been
i30
detected in the
bottom pan.
i40 Pressure sensor failure
A problem has been
i50 detected with the
drain or wash motor.
A problem has been
i60 detected with the
water heating system
A problem has been
detected with the
i70
thermistor within the
turbidity sensor.
A problem has been
detected with the
i90
software on UI and
powerboard.
A problem has been
iB0 detected with Turbidity
sensor.
A problem has been
detected with the
iC0
electronic control
system.
A problem has been
iD0 detected with the
wash motor.
Flow control
iE0
positioning
A problem has been
iF0 detected the with
water fill level.
UNIT REPSONSE
INDICATION DURING
FAILURE
Unit will stop and
drain pump will
continuously run.
Unit will shut off
displaying failure.
Unit will shut off
displaying failure.
The heating element
will be turned off
during the running of
any cycle.
The heating element
will be turned off
during the running of
any cycle.
UI is unresponsive
Turbidity not
operating properly.
Unit will stop
and retry to gain
communication to UI.
Wash motor is not
operating at proper
speed.
Heating element will
be switched OFF
Cycle will pause
requiring user to
restart.
17
CHECK WHEN FAILURE APPEARS.
1. Check for loose sump hoses or leaking within
sump area.
2. Check for overflow float is in the lower position
and freely moves.
3. Check for buildup of soils in sump.
1. Check sensor wire harness and connection to
pcb.
2. Replace pressure sensor.
1. Check wash and drain motor wire harness and
connections to pcb.
2. Replace defective motor.
1. Check heater connections and wire harness.
2. Check heater resistance.
3. Replace wash motor assembly which includes
heater.
Replace turbidity sensor.
Replace both the UI and powerboard.
1. Check turbidity connection and wire harness.
2. Replace turbidity sensor.
1. Check UI connection and wire harness.
2. Replace UI.
1. Check connection and wire harness to wash
motor.
2. Replace wash motor.
1. FC type and anc installed
2. Check connection/wire harness.
1. Check for buildup of soils in sump.
2. Replace pressure sensor.