E66: Heating Element Power Supply Relay Faulty - Electrolux EWM10931 Service Manual

E66
Checks to perform:
Measure between the connector J3-1/J3-2 of
the main circuit board and the appliance body.
-(fig.6)- Is there any dispersion?
Detach the connectors and measure between
the heating element and the earth contact.
-fig.19- Is the circuit open?
Check/replace the wiring and repeat
the diagnostic cycle to check for any
further alarms.
J16 J13 J15 J10
Fig. 4
If there are burns on the circuit
!
board, see page 73
2011 SOE/DT-mdm FCPD-dp Quality-tb
Guide to diagnostics of electronic controls EWM10931

E66: Heating element power supply relay faulty

Y
E
S
Y
E
S
J11 J4 J8
J7
J12
J9
J1
Washing heating element
∞ Ω
∞ Ω
!
Check that all the connectors are correctly inserted
Replace the circuit board and repeat the
diagnostic cycle to check for any
NO
Replace the heating element and repeat
the diagnostic cycle to check for any
NO
J6
Fig. 6
J5
J3
Fig. 19
∞ Ω
54/75
further alarms.
further alarms.
MAIN CIRCUIT
BOARD
599 73 77-37
E66