E41: Door Open (Device With 3 Connections) - Electrolux 6 Series Service Manual

Guide to diagnostics of NEW COLLECTION EWM09312 electronic controls
E41
Is the door closed
correctly?
YES
To check the wiring, with the door
open, measure on the following
wiring connectors:
- between wire J5-2 and J5-3, the
circuit must NOT be open
(measure the resistance value of
the PTC).
- between wire J5-1 and J5-2, the
circuit must be OPEN.
Is the system ok?
YES
Check the mechanical coupling
between the door lock and the door
latch. Is the system efficient?
YES
Replace the door lock.
Is the appliance working correctly?
YES
Repeat the diagnostic cycle to
check for any further alarms.
T.S.-mdm FCPD-dp Quality tb

E41: Door open (device with 3 connections)

Maximum time exceeded (PTC = 15 seconds)
NO
resistance value of the PTC).
NO
Replace the main circuit board
and repeat the diagnostic cycle
NO
to check for any further alarms.
!
Check that all the connectors are correctly inserted
NO
Detach the connectors and
measure on the component
(fig. 9):
- between connectors 3 and
4, the circuit must not be
open (measure the
- on the other hand, between
connectors 4 and 5, the
circuit must be open (the
numbers are printed on the
component).
Is the door interlock ok?
YES
Measure the continuity
between connector J5
(main circuit board) and the
door lock connector.
Is the wiring ok?
YES
Replace the main circuit board and repeat the diagnostic
cycle to check for any further alarms.
Replace the door
latch/the door.
!
30/61
Close the door correctly and
repeat the diagnostic cycle to
check for any further alarms.
Fig. 9
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.
If there are burns on the circuit board,
see page 59
599 74 42-27 Rev.00
E41