E66: Heating Element Power Supply Relay Faulty - Electrolux EWM0931 Series Service Manual

E66
Checks to perform:
Measure between the connector J6-1/J6-2 of
the main PCB and the appliance body. (Fig. 6)
Is there any dispersion?
Detach the connector J6 and measure between
the heating element and the earth contact.
- fig. 15- Is the circuit open?
Check/replace the wiring and repeat the
diagnostic cycle to check for any further alarms.
J14 J5
J4
GND
Fig. 4
∞
Ω
∞
Ω
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Guide to diagnostics for electronic controls EWM0931x

E66: Heating element power supply relay faulty

Check that all the connectors are inserted correctly
Y
E
S
Y
E
S
J13 J10
J6
General
earthing
connection
Washing heating
element
Replace the circuit board and repeat the
diagnostic cycle to check for any further
NO
Replace the heating element and repeat
the diagnostic cycle to check for any
NO
J8
Fig. 15
Fig. 6
∞
MAIN PCB
If there are burns on the circuit
board, see page 65
51/67
alarms.
further alarms.
Ω
E66
599 72 97-24