Pressure Sensor S/W Error (PE)
Is the
Connector
connected correctly to
the
Main PCB
and the
Pressure Switch
Is the
Harness
alright ?
YES
Is the resistance of the
out of range?
[Pin1 ~ Pin3]
21~23Ω)
NO
Is the air chamber and the tube clogged?
NO
Replace the
Main
PCB.
NO
?
Pressure Switch
YES
YES
Reconnect or repair the Connector.
Or replace the Harness.
Replace the
Pressure
Check air chamber and remove foreign material.
27
Switch.