Read LG F1496QD / F1496QD1 / F1496QD3 / F1496QDA3 / F1496TD / F1496TDA / F1496TDA3 / F1496TDWA3 / F1496TDP23 / F1496TDP24 / F1496TDP3 / F1496TDP4 Service Manual online
24
Is the air chamber and the tube clogged?
Replace the
Main PCB
.
Is the
Connector
connected correctly to
the
Main PCB
and the
Pressure Switch
?
Or is the
Harness
alright ?
Reconnect or repair the
Connector
.
Or replace the
Harness
.
Check air chamber and remove the foreign material.
Replace the
Pressure Switch
.
YES
YES
NO
Is the resistance of the
Pressure Switch
out of range?
[Pin1 ~ Pin3]
[Pin1 ~ Pin3]
21~23Ω)
NO
NO
YES
Pressure Sensor S/W Error (PE)
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