E61: Heater Relay Error; E63: Heater Short Error; E64: Heater Open Error - Electrolux EFME617SIW Service Manual

E61: Heater Relay
E61
Heater Relay stuck open or closed, Wiring defective.
E63: Heater Short
E63
Heating Element or Electronic Control Board defective.
E64: Heater Open
E64
Heating Element or Electronic Control Board defective.
Checks to perform:
Measure resistance between the connectors RELAY
COM and RELAY NO terminals of the Electronic
Control Board (See Fig. 1). Is the resistance value not
Measure the resistance between the terminals of
Heating Element. Is the resistance value between
10.39 Ω ± 3% at room temperature (20-25 °C)?
(See Fig. 2)
Check / Replace the wiring and check whether
problem is solved?
Troubleshooting Based on Alarm Codes
Error
Error
Error
"0"?
Y
E
S
Y
E
S
WARNING
Check that all the connectors are correctly
inserted.
Replace the Electronic Control Board and repeat
NO
the diagnostic cycle to check for any further
Replace the Heating Element and repeat the
NO
diagnostic cycle to check for any further alarm.
Replace the Electronic Control Board and repeat
the diagnostic cycle to check for any further
NO
49
E61
E63
E64
alarms.
alarms.