Electrolux EIGD55H Technical & Service Manual page 54

Electronic Control
Error Fault
Code
Contact Sensor
E31
frequency too high.
Contact Sensor
E32
frequency too low.
Door Sensing
E42
failure.
Motor Relay failure
E51
Motor Fault –
E52
motor stopped or
not starting.
Motor Centripetal
E53
Switch Failure
Motor Sensing
E54
failure
Heater Relay failure.
E61
Heater to Earth
E63
Ground
Heater Open
E64
Circuit
High Limit
E65
Thermostat trip
count too high
Thermal Limiter
E66
Open Circuit
Heaters Sensing
E67
Failure
Outlet Control
E71
Thermistor open
circuit
Possible Fault
Conditions
Electronic Control Board
defective or foreign object
interfering with contact sensor.
Electronic Control Board
defective or foreign object
interfering with contact sensor.
Electronic Control Board
defective.
Motor Relay stuck open or
closed; Wiring defective.
Motor overheating; Laundry
load too heavy; Low power
supply; Motor, or Wiring defec-
tive.
Motor Centripetal Switch,
Electronic Control Board
Defective, or wiring defective.
Electronic Control Board
defective
Heater relay stuck open or
closed; Wiring defective.
Heating element or wiring
defective
Heating element or wiring
defective.
High vent restriction, High
Limit Thermostat defective or
Inlet Thermal Limiter tripped
(Electric Model only)
Outlet Thermal Limiter tripped
Inlet Thermal Limiter tripped
(Gas Model only) or wiring
defective.
Electronic Control Board
defective.
Outlet Control Thermistor or
wiring defective
Possible Solutions
Check Contact Sensor and wiring. If no problems are found with
Contact Sensor, replace Electronic Control Board.
Check Contact Sensor and wiring. If no problems are found with
Contact Sensor, replace Electronic Control Board.
Replace Electronic Control Board.
If motor runs continuously with power applied check for short circuit
across motor relay (RL2), or L1 applied to motor relay output (J3-1)
with cycle stopped. If motor does not start when "start" key is pressed,
check for open circuit between L1 and motor relay connection (J3-2).
If no wiring problems found, replace Electronic Control Board.
Remove any load from dryer and check if drum turns freely by hand.
Check L1 power supply voltage, motor wiring, and motor thermal
protector (if motor thermal protector has tripped, it may take up to 30
minutes to reset).
Check wiring. Check if Motor Centripetal Switches are stuck in open
or closed positions. Replace motor. Replace Electronic Control Board.
Replace Electronic Control Board and retest.
Check for short circuit across heater relay(s) (RL5, RL6, RL7) or L1
applied to heater relay output(s) (J5-2, J7-1, J7-3) with cycle stopped.
Check for open circuit between L1 and heater relay connection(s)
(J5-1, J5-3, J7-2). If no wiring problems are found, replace Electronic
Control Board and retest.
Check heater coils and connections for short circuits to the cabinet.
Replace heater and/or wiring and retest.
Check heater coils and connections for open circuits. Replace heater
and/or wiring and retest.
For Electric Model, check Inlet Thermal Limiter for continuity. If
Thermal Limiter is open, check for evidence of high temperature event
and any resulting damage. If no further damage is evident, replace
Thermal Limiter. If no problems are found with Thermal Limiter,
check exhaust vent system for air blockages. If no problems with vent
restrictions, check/replace High Limit Thermostat, and retest.
Check Outlet Thermal Limiter for continuity. For Gas Model, also
check Inlet Thermal Limiter for continuity. If Thermal Limiter is open,
check for evidence of high temperature event and any resulting dam-
age. If no further damage is evident, replace Thermal Limiter and
retest.
Replace Electronic Control Board and retest.
Check resistance of Outlet Control Thermistor, and check wiring for
open circuit. Resistance should be between 4.9K Ohm and 6.2K Ohm
at room temperature (68-77° F or 20-25° C). Replace Outlet Control
Thermistor and/or wiring and
retest.
3-20