125
Checks to perform:
E52
E52: Motor Relay Stuck Close
E52
Motor relay stuck close and main board defective.
WARNING
Check that all the connectors are correctly inserted
Turn ON the dryer and measure the continuity
Between J2-1 and J2-2 Connectors of Electronic
Control Board. Is continuity there?
Replace the Electronic control Board and repeat the
Diagnostic Cycle to check for any further alarms.
Measure resistance between the connectors J2
terminals of the main circuit board and the appliance
body. (See Fig. 1) Is Resistance value not “0”?
NO
Replace the Electronic Control Board and repeat the
Diagnostic Cycle to check for any further alarms.
Replace the Motor and repeat the Diagnostic Cycle to
check for any further alarms.
Check if wiring between Electronic Control Board and
Motor is properly connected?
NO
Replace the wiring and repeat the Diagnostic Cycle to
check for any further alarms.
Replace the Electronic Control Board and repeat the
Diagnostic Cycle to check for any further alarms.
Y
E
S
Detach the connectors and measure between the
terminals (5, 4, and 3) of motor and the earth contact.
See Figures (2 and 3) Is Resistance value not “0”?
NO
Y
E
S
NO
Y
E
S
Y
E
S
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