Electrolux Inspiration EWX11831 TC4 Service Manual page 36

E43: Problems with the component (triac) controlling the door delay
E43
Checks to perform:
To check the wiring, with the
door open, measure on the
following wiring connectors
(fig. 4):
- between wire J13-1 and
J13-2, the circuit must NOT
be open (measure the
resistance value of the PTC).
- between wire J13-2 and
J13-3, the circuit must be
OPEN.
Is the system ok?
Y
E
S
Replace the circuit board and
repeat the diagnostic cycle to
check for any further alarms.
Fig. 9
Fig. 4
2013 TS/DT-mdm FCPD-dp
Guide to diagnostics of EWX11831 electronic controls
(device with 3 connections)
Detach the connectors and
measure on the component
- between connectors 3 and
4, the circuit must not be
NO
resistance value of the
between connectors 4 and
5, the circuit must be open
(the numbers are printed on
Is the door interlock ok?
Measure the continuity
between connector J13 (main
circuit board) and the door lock
J11
J19 J17 J16
system
!
Check that all the connectors are correctly inserted
(fig. 9):
open (measure the
PTC).
- on the other hand,
the component).
Y
E
S
connector.
Is the wiring ok?
Y
E
S
Replace the circuit board and repeat the diagnostic
cycle to check for any further alarms.
J3 J7
J22 J20
J9
J12
J6
36/71
Replace the door
lock and repeat
the diagnostic
NO
cycle to check for
any further
alarms.
Replace the
wiring and repeat
the diagnostic
NO
cycle to check for
any further
alarms
J18 J15
J13
J1
If there are burns on the circuit board,
!
see page 69
599 77 00-82 Rev. 01
E43