'''F25''' is a communication error between the mcu(motor control unit) and the main board .
it could be alot of things
-
as quoted from oldturkey: If the control is unable to properly detect motor speed, the machine shuts down.
+
as quoted from @oldturkey03 : If the control is unable to properly detect motor speed, the machine shuts down.
If a failure occurs during high-speed spin, the door unlocks after 3 Minutes.
Possible Causes/Procedure
1. Verify the shipping system including shipping bolts, spacers and the power cord are removed.
2. Unplug washer or disconnect power.
3. Check drive motor tachometer resistance. It should be approx. 115 ohms.
4. Check wire harness connections between the drive motor and the Motor Control Unit (MCU), and between the MCU and the Central Control Unit (CCU).
5. Plug in washer or reconnect power.
6. Check the MCU by looking for operations of the drive motor.
7. Check the drive motor for powered rotations.
If everything checks out okay, you should think about replacing the MCU since it may not read your motor correctly. Download the service manual from the bottom of this page.
'''F25''' is a communication error between the mcu(motor control unit) and the main board .
it could be alot of things
as quoted from oldturkey: If the control is unable to properly detect motor speed, the machine shuts down.
If a failure occurs during high-speed spin, the door unlocks after 3 Minutes.
Possible Causes/Procedure
1. Verify the shipping system including shipping bolts, spacers and the power cord are removed.
2. Unplug washer or disconnect power.
3. Check drive motor tachometer resistance. It should be approx. 115 ohms.
4. Check wire harness connections between the drive motor and the Motor Control Unit (MCU), and between the MCU and the Central Control Unit (CCU).
5. Plug in washer or reconnect power.
6. Check the MCU by looking for operations of the drive motor.
7. Check the drive motor for powered rotations.
If everything checks out okay, you should think about replacing the MCU since it may not read your motor correctly. Download the service manual from the bottom of this page.