38 _ Troubleshooting
Check Type
Check Mode
Checking Method
Corrective actions
The nozzle does
not inject water.
None
1. Check the connections for the Circulation Motor connector.
- Reconnect the Circulation Motor connector.
2. Check the connections for the Circulation Motor.
3. Check the resistance for the Circulation Motor coil.
(Remove the connector before measuring.)
● Normal: Approx. 26.0 Ω
- Faulty: Replace the Circulation Motor.
The Cycle does
not start.
None
● Normal: SHORT (when the door is closed)
No Washing
None
1. Check whether the nozzle injects water normally.
- See “The nozzle does not inject water”.
Faulty: Replace the Circulation Motor.
-
● Normal: Approx. 26.0 Ω
Check the operation of the Door Sensing Switch.
(Remove the connector before measuring.)
: Check the switch terminal both ends.
Normal: OPEN (when the door is open)
Normal: SHORT (when the door is closed)
●
●
Faulty: Replace the Door Sensing Switch.
-
Normal: Replace the Main PBA assy.
●
Place one lead on the blue wire from CN01
and one lead on the white wire from CN02
