Communication Error
Communication failure. This error is caused by certain cycle counters that need to be reset by restarting the control. Unplug the washer, wait 30 seconds and then re-apply power to clear the error.
If error persists, check connection between front end control and drive board, or try replacing the front end control or the drive board. Many times a loose pin or wire is at fault for this error. Front end control and output board cannot communicate due to a break or disconnect of the main harness to the two controls. Check for any loss pins in the connectors or any disconnections in the harness. With a multi-meter, test the harness for continuity, and check the plugs for damage. Inspect the board connections for pushed over pins.
Alliance Washer E Co Error Code Error Code Possible Causes
- The drive board is defective.
- The user control board is defective.
- Wire harness or connection issue
Want more appliance repair information?
Sign Up Today!Already A Member?
Log In To ViewThis information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.