Answer Hello Primo,
Commuication between the Central Control Unit (CCU) and the Motor Control Unit (MCU) cannot be sent correctly. Possible Causes / Procedure 1. Unplug washer or disconnect power. 2. Check wire harness connections to the MCU, the motor, and Central Control Unit (CCU).
3. Check the drive system for any worn or failed components. 4. Plug in washer or reconnect power. 5. Verify CCU operation by running a Diagnostic test or any cycle. 6. Check the MCU by looking for operations of the drive motor. 7. Check the drive motor for powered rotations.
8. Check that the serial harness at the MCU is not mounted upside down. The wires should be to the left when facing the MCU connectors.
i am getting a fo6 error on my washer, what could be wrong with it
Answer Hello Paige,
The F06 error code indicates a Drive motor tachometer error. You will want to check to make sure that the shipping bolts, spacers and cables are removed. Unplug washer and check the wire harness connections between drive motor and motor control unit. ALso check harness between Motor control unit and central control unit. Make sure that there are no broken or damaged wires. Also check the connectors for corrosion or being dirty. Plug back in and check the mcu by looking for operations of the drive motor and check the drive motor for powered rotations.