Hello, I'm checking my original door interlock switch and I found that the 1& 3 pins read 123ohms. The other pins read 60 ohms as it is supposed to. I installed a new one from you folks and i'm having the same issue. The same code fail of F5E2 after I cleared the codes and restarted the machine. It spun one revolution and kicked out the same code any suggestions?
George for Model Number WFW9150WW02
Answer George,
Since you have already replaced the door lock then you will want to check the connections to make sure that there are no breaks or corrosion in the connectors. Also check the wiring in the harness from the CCU to the door lock assembly. If the wiring and connections check ok then the control board is faulty and would need to be replaced.
What is code E1 F6?
John for Model Number mhwe251yloo
Answer Hello John. The communication between the Central Control Unit (CCU) and the Motor Control Unit
(MCU) cannot be sent correctly. Possible Causes/Procedure
- Unplug washer or disconnect power.
- Check that the power cord terminals are connected at the right position to the RFI filter
(white-Neutral/ black-Line).
- Check that the two ground switches are pressed correctly by the toe and rear panels.
- Check that ground switches are fitted correctly, and are not broken and the green
ground wires are connected correctly.
- Make sure that both ground switches are not broken or scratched.
- Make sure that all the ground harnesses (green wires) are connected correctly, and are
not broken or with wires detached.
- Make sure that all wire harness connections from the CCU (MI3 cavity), main Motor,
and MCU are not broken or with wires detached, and that connector internal pins are visible.
- Check for continuity from the MCU connector wires to CCU (MI3 cavity) connector.
- If the continuity diagnosis failed, the Main Harness must be replaced.
- Make sure that all the connectors are fully seated.
- Check the drive system for any worn or failed components.
- Plug in washer or reconnect power.
- Verify the washer operation by running the Diagnostic Test cycle. See page 5.
- After the diagnostic test has finished, unplug washer or disconnect power and
wait for 15 seconds.